ServiceAgent
ROOFING·7 min read
Headshot of Sarah Mitchell
Written by Sarah Mitchell
Headshot of Diana Reyes
Reviewed by Diana Reyes, Roofing Industry Expert

Last updated June 27, 2026

Roofing in Modesto, California: 17 Top Pros Ranked (2026)

17 verified roofing businesses in Modesto, ranked by ServiceAgent Score. Real Google reviews, verified contact info, transparent methodology - and the red flags to walk away from. Skip the marketing fluff and pick a pro in five minutes.

✓ MethodologyEditorial teamFree directory, no pay-to-rank
Modesto · Roofing
Modesto · Roofing
ServiceAgent · Directory

TL;DR

  • 17 verified roofing businesses operate in Modesto, California - all sourced from active Google Business Profile data.
  • Top pick: True Roof Inc. with a ServiceAgent Score of 8.5/10 (481 reviews, 4.9★ average).
  • 1 elite-tier providers (ServiceAgent Score 8.5+) and 0 owner-verified listings.
  • Typical cost in Modesto: $350 - $35,000 - $650 median for a leak repair, $9,200 median for a full asphalt re-roof on a 2,000sf home.
  • 0 providers offer 24/7 or emergency service for after-hours and weekend calls.
  • Always get two written quotes before signing, verify license + insurance, and avoid same-day pressure tactics.

Why trust this list

When you need roofing work done in Modesto, the first hour of research is usually the most expensive part - reading reviews, decoding marketing claims, and trying to figure out who's actually a licensed pro vs. someone with a truck and a Google listing. This page is meant to compress that hour into about five minutes.

We've cataloged every active roofing business in Modesto, California (17 total) and ranked them by a single composite ServiceAgent Score - a weighted blend of *trust signals* (data quality, verification status, review-volume credibility) and *quality signals* (rating, review count, response time). The result is a list where high-volume, well-reviewed, complete-data providers float to the top, and where a "5-star from 3 reviews" outfit doesn't get to outrank a 4.7★ provider with 240 reviews.

Below: the ranked list (top 17), followed by what to look for, what each project usually costs in Modesto, the red flags that should make you walk, and a methodology section that shows our exact formula. If you run one of these businesses, the Claim your listing banner near the bottom takes you through a 2-minute verification flow to get a green badge, edit your description, and bump your placement.

At-a-glance: top 11 roofing pros in Modesto

Compare the top picks side-by-side. Full reviews of each below.

#ProviderSA Score
#1True Roof Inc.8.5
#2Roofing Modesto Pro8.2
#3Roof Doctors Stanislaus County8.2
#4Specialty Roofing of CA - Modesto Commercial Roofing8.1
#5Thomas Ford Roofing8.1
#6McLain's Roofing8.1
#7Peterson Roofing Co, Inc8.0
#8American Roofing services inc7.9
#9Martin Moran Roofing7.8
#10CAL-WEST ROOFING INC7.8
#11Alba's Roofing7.7

SA Score = ServiceAgent composite (0–10). Tap a row number to jump to the full review.

How we chose these

We start from every active Google Business Profile in Modesto tagged roofing, then score each business on two dimensions:

Trust Score (40% of the composite, 0-10) rewards owner-verified status (claimed listings get a 3-point bump), completeness of contact information (phone, website, address, hours, coordinates, photos, service categories), and review-volume credibility - a provider with 200+ reviews is treated as more trustworthy than a provider with the same star rating but only 5 reviews.

Recommendation Score (60% of the composite, 0-10) is the Google star rating shrunk toward the category mean using a Bayesian prior. Without this step, "5.0 from 2 reviews" would outrank "4.7 from 240 reviews" - which is exactly backwards. The shrinkage prior is set at m=25, meaning providers with fewer than 25 reviews are pulled noticeably toward the category mean (~4.8).

Composite ServiceAgent Score = 0.6 × Recommendation + 0.4 × Trust. We re-compute as new reviews land and as providers claim their listings. The "Last updated" date at the top of this page reflects the most recent data refresh feeding this ranking.

What we deliberately don't do: pay-to-rank, sponsored slots that masquerade as editorial picks, or hide our formula. Sponsored slots (if/when introduced) will be clearly labeled and won't affect editorial ranking.

Full formula on the methodology page.

17 Best Roofing Companies Ranked

Ranked by composite ServiceAgent Score. 17 verified businesses match.

Sort by:
1

Best for: Quality-first buyers who care more about the satisfaction signal than the cheapest quote.

LocationModesto, CA · 1125 Lone Palm Ave Suite F, Modesto, CA 95351
EstablishedEstablished (high review volume)
SpecializationRoofing
Rating4.9 across 481 Google reviews
StatusUnclaimed listing (Google data)
🛡 6.59.8
ServiceAgent Score 8.5/10 · high confidence

The approach

True Roof Inc. maintains a strong 4.9-star reputation across 481 reviews in Modesto, suggesting consistent execution rather than a one-off lucky streak.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

4.9-star average across 481 reviews is in the top 5% of providers in Modesto - unusually high satisfaction signal at this volume.

⚠ Watch out for

After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.

Our take

Our top pick. The composite score (8.5/10) reflects a rare combination of review depth, rating, and data completeness. Hard to argue with the data.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(209) 718-7663
Websitewww.trueroofca.com
2

Best for: Mid-tier roofing jobs where price and quality both matter.

LocationModesto, CA · 501 Rose Ave #7, Modesto, CA 95355
EstablishedOperating multiple years (moderate review history)
SpecializationRoofing
Rating4.8 across 111 Google reviews
StatusUnclaimed listing (Google data)
🛡 6.09.6
ServiceAgent Score 8.2/10 · high confidence

The approach

Roofing Modesto Pro maintains a strong 4.8-star reputation across 111 reviews in Modesto, suggesting consistent execution rather than a one-off lucky streak.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

4.8-star average across 111 reviews points to consistent on-time delivery and clear communication.

⚠ Watch out for

After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.

Our take

A solid top-3 pick. Worth getting a quote from alongside #1 to compare response times and pricing on your specific job.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(209) 279-5012
Websitemodestoroofingpro.com
3

Best for: Mid-tier roofing jobs where price and quality both matter.

LocationModesto, CA · 3601 Prescott Rd #71, Modesto, CA 95356
EstablishedOperating multiple years (moderate review history)
SpecializationRoofing
Rating4.8 across 76 Google reviews
StatusUnclaimed listing (Google data)
🛡 6.09.6
ServiceAgent Score 8.2/10 · high confidence

The approach

Roof Doctors Stanislaus County operates in Modesto with 76 Google reviews at 4.8 stars - a steady mid-tier signal in our composite scoring.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

4.8-star average across 76 reviews points to consistent on-time delivery and clear communication.

⚠ Watch out for

After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.

Our take

A solid top-3 pick. Worth getting a quote from alongside #1 to compare response times and pricing on your specific job.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(209) 846-2377
Websitetheroofdoctors.net/roof-repairs-stanislaus-county
4

Best for: Customers prioritizing top-end satisfaction scores in Modesto.

LocationModesto, CA · 1120 13th St, Modesto, CA 95354
EstablishedSome operating history (limited review volume)
SpecializationRoofing
Rating5.0 across 40 Google reviews
StatusUnclaimed listing (Google data)
🛡 5.59.9
ServiceAgent Score 8.1/10 · med confidence

The approach

Specialty Roofing of CA - Modesto Commercial Roofing operates in Modesto with 40 Google reviews at 5.0 stars - a steady mid-tier signal in our composite scoring.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

5.0-star average across 40 reviews puts them in the upper tier for roofing providers in Modesto.

⚠ Watch out for

After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.

Our take

Ranks in the middle of the pack mainly because review volume is still building. The rating itself is strong; treat them as a "worth a quote" rather than a default pick.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(209) 542-2450
Websitewww.specialtyroofingofca.com/commercial-roofing-modesto-california
5

Best for: Buyers willing to try a newer entrant with strong early reviews.

LocationModesto, CA · 500 Beard Ave, Modesto, CA 95354
EstablishedSome operating history (limited review volume)
SpecializationRoofing
Rating5.0 across 11 Google reviews
StatusUnclaimed listing (Google data)
🛡 5.59.8
ServiceAgent Score 8.1/10 · med confidence

The approach

Thomas Ford Roofing is a smaller or newer entrant in Modesto with 11 public reviews so far. The smaller sample makes the 5.0-star rating less statistically reliable - worth a phone call to gauge fit before committing.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

5.0-star average across 11 reviews puts them in the upper tier for roofing providers in Modesto.

⚠ Watch out for

Low review volume makes the rating statistically noisy. Get references from 2-3 recent jobs before signing.

Our take

Ranks in the middle of the pack mainly because review volume is still building. The rating itself is strong; treat them as a "worth a quote" rather than a default pick.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(209) 988-8134
Websitewww.thomasfordroofing.net
6

Best for: Buyers willing to try a newer entrant with strong early reviews.

LocationModesto, CA · 4220 Hallmark Way, Modesto, CA 95356
EstablishedSome operating history (limited review volume)
SpecializationRoofing
Rating5.0 across 11 Google reviews
StatusUnclaimed listing (Google data)
🛡 5.59.8
ServiceAgent Score 8.1/10 · med confidence

The approach

McLain's Roofing is a smaller or newer entrant in Modesto with 11 public reviews so far. The smaller sample makes the 5.0-star rating less statistically reliable - worth a phone call to gauge fit before committing.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

5.0-star average across 11 reviews puts them in the upper tier for roofing providers in Modesto.

⚠ Watch out for

Low review volume makes the rating statistically noisy. Get references from 2-3 recent jobs before signing.

Our take

Ranks in the middle of the pack mainly because review volume is still building. The rating itself is strong; treat them as a "worth a quote" rather than a default pick.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(209) 924-7663
Websitewww.mclainsroofing.com
7

Best for: Customers prioritizing top-end satisfaction scores in Modesto.

LocationModesto, CA · 1509 K St suite 107, Modesto, CA 95354
EstablishedSome operating history (limited review volume)
SpecializationRoofing
Rating4.9 across 40 Google reviews
StatusUnclaimed listing (Google data)
🛡 5.59.7
ServiceAgent Score 8.0/10 · med confidence

The approach

Peterson Roofing Co, Inc operates in Modesto with 40 Google reviews at 4.9 stars - a steady mid-tier signal in our composite scoring.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

4.9-star average across 40 reviews puts them in the upper tier for roofing providers in Modesto.

⚠ Watch out for

After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.

Our take

Ranks in the middle of the pack mainly because review volume is still building. The rating itself is strong; treat them as a "worth a quote" rather than a default pick.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(888) 596-4889
Websitepetersonroofingca.com/?utm_source=google&utm_medium=organic&utm_campaign=gbp&utm_content=website
8

Best for: Buyers willing to try a newer entrant with strong early reviews.

LocationModesto, CA · 2109 Glendale Ave, Modesto, CA 95354
EstablishedSome operating history (limited review volume)
SpecializationRoofing
Rating4.7 across 20 Google reviews
StatusUnclaimed listing (Google data)
🛡 5.59.5
ServiceAgent Score 7.9/10 · med confidence

The approach

American Roofing services inc is a smaller or newer entrant in Modesto with 20 public reviews so far. The smaller sample makes the 4.7-star rating less statistically reliable - worth a phone call to gauge fit before committing.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

4.7-star average across 20 reviews puts them in the upper tier for roofing providers in Modesto.

⚠ Watch out for

Low review volume makes the rating statistically noisy. Get references from 2-3 recent jobs before signing.

Our take

Ranks in the middle of the pack mainly because review volume is still building. The rating itself is strong; treat them as a "worth a quote" rather than a default pick.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(209) 495-5912
Websiteamericanroofingservicesinc.com
9

Best for: Buyers willing to try a newer entrant with strong early reviews.

LocationModesto, CA · 623 Bitritto Ct St E, Modesto, CA 95356
EstablishedLimited public history - newer or low-engagement listing
SpecializationRoofing
Rating5.0 across 7 Google reviews
StatusUnclaimed listing (Google data)
🛡 5.09.7
ServiceAgent Score 7.8/10 · low confidence

The approach

Martin Moran Roofing is a smaller or newer entrant in Modesto with 7 public reviews so far. The smaller sample makes the 5.0-star rating less statistically reliable - worth a phone call to gauge fit before committing.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

5.0-star average across 7 reviews puts them in the upper tier for roofing providers in Modesto.

⚠ Watch out for

Low review volume makes the rating statistically noisy. Get references from 2-3 recent jobs before signing.

Our take

Ranks in the middle of the pack mainly because review volume is still building. The rating itself is strong; treat them as a "worth a quote" rather than a default pick.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(209) 315-5553
Websitemmroofs.com
10

Best for: Mid-tier roofing jobs where price and quality both matter.

LocationModesto, CA · 2838 El Roya Ave A, Modesto, CA 95354
EstablishedOperating multiple years (moderate review history)
SpecializationRoofing
Rating4.4 across 85 Google reviews
StatusUnclaimed listing (Google data)
🛡 6.09.0
ServiceAgent Score 7.8/10 · high confidence

The approach

CAL-WEST ROOFING INC operates in Modesto with 85 Google reviews at 4.4 stars - a steady mid-tier signal in our composite scoring.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

Public review history is limited so far - the headline rating is 4.4 from 85 reviews. Treat the score as provisional.

⚠ Watch out for

After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.

Our take

Mid-tier ranking in this market. Quality looks reasonable but isn't a standout vs. the top 3 - use them if you can't get a quote from a higher-ranked provider in time.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(209) 576-7670
Websitecal-westroofing.com
11

Best for: Mid-tier roofing jobs where price and quality both matter.

LocationModesto, CA · 3009 Wyatt Way, Modesto, CA 95350
EstablishedSome operating history (limited review volume)
SpecializationRoofing
Rating4.5 across 42 Google reviews
StatusUnclaimed listing (Google data)
🛡 5.59.2
ServiceAgent Score 7.7/10 · med confidence

The approach

Alba's Roofing operates in Modesto with 42 Google reviews at 4.5 stars - a steady mid-tier signal in our composite scoring.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

4.5-star average across 42 reviews puts them in the upper tier for roofing providers in Modesto.

⚠ Watch out for

After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.

Our take

Ranks in the middle of the pack mainly because review volume is still building. The rating itself is strong; treat them as a "worth a quote" rather than a default pick.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(209) 602-2795
Websitewww.albasroofingca.com
12

Best for: Mid-tier roofing jobs where price and quality both matter.

LocationModesto, CA · 1337 Lone Palm Ave, Modesto, CA 95351
EstablishedSome operating history (limited review volume)
SpecializationRoofing
Rating4.3 across 33 Google reviews
StatusUnclaimed listing (Google data)
🛡 5.59.1
ServiceAgent Score 7.7/10 · med confidence

The approach

Armor Roofing operates in Modesto with 33 Google reviews at 4.3 stars - a steady mid-tier signal in our composite scoring.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

Public review history is limited so far - the headline rating is 4.3 from 33 reviews. Treat the score as provisional.

⚠ Watch out for

After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.

Our take

Ranks in the middle of the pack mainly because review volume is still building. The rating itself is strong; treat them as a "worth a quote" rather than a default pick.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(209) 525-9773
Websitewww.armorroofing.net
13

Best for: Buyers willing to try a newer entrant with strong early reviews.

LocationModesto, CA · 327 Kerr Ave, Modesto, CA 95354
EstablishedLimited public history - newer or low-engagement listing
SpecializationRoofing
Rating5.0 across 2 Google reviews
StatusUnclaimed listing (Google data)
🛡 4.59.7
ServiceAgent Score 7.6/10 · low confidence

The approach

Pure Roofing is a smaller or newer entrant in Modesto with 2 public reviews so far. The smaller sample makes the 5.0-star rating less statistically reliable - worth a phone call to gauge fit before committing.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

5.0-star average across 2 reviews puts them in the upper tier for roofing providers in Modesto.

⚠ Watch out for

Low review volume makes the rating statistically noisy. Get references from 2-3 recent jobs before signing.

Our take

Ranks in the middle of the pack mainly because review volume is still building. The rating itself is strong; treat them as a "worth a quote" rather than a default pick.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(209) 653-2753
Websitepureroofingco.com/modesto-ca
14

Best for: Buyers willing to try a newer entrant with strong early reviews.

LocationModesto, CA · 2117 Piedmont Dr, Modesto, CA 95356
EstablishedSome operating history (limited review volume)
SpecializationRoofing
Rating4.9 across 23 Google reviews
StatusUnclaimed listing (Google data)
🛡 4.59.7
ServiceAgent Score 7.6/10 · med confidence

The approach

American Liberty Roofing, Inc. is a smaller or newer entrant in Modesto with 23 public reviews so far. The smaller sample makes the 4.9-star rating less statistically reliable - worth a phone call to gauge fit before committing.

  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

4.9-star average across 23 reviews puts them in the upper tier for roofing providers in Modesto.

⚠ Watch out for

Low review volume makes the rating statistically noisy. Get references from 2-3 recent jobs before signing.

Our take

Ranks in the middle of the pack mainly because review volume is still building. The rating itself is strong; treat them as a "worth a quote" rather than a default pick.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(220) 252-0123
Website
15

Best for: Mid-tier roofing jobs where price and quality both matter.

LocationModesto, CA · 605 D St, Modesto, CA 95354
EstablishedSome operating history (limited review volume)
SpecializationRoofing
Rating4.7 across 48 Google reviews
StatusUnclaimed listing (Google data)
🛡 4.59.5
ServiceAgent Score 7.5/10 · med confidence

The approach

Modesto Roofing operates in Modesto with 48 Google reviews at 4.7 stars - a steady mid-tier signal in our composite scoring.

  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

4.7-star average across 48 reviews puts them in the upper tier for roofing providers in Modesto.

⚠ Watch out for

After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.

Our take

Ranks in the middle of the pack mainly because review volume is still building. The rating itself is strong; treat them as a "worth a quote" rather than a default pick.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(209) 231-5791
Website
16

Best for: Mid-tier roofing jobs where price and quality both matter.

LocationModesto, CA · 311 River Rd, Modesto, CA 95351
EstablishedSome operating history (limited review volume)
SpecializationRoofing
Rating3.4 across 17 Google reviews
StatusUnclaimed listing (Google data)
🛡 5.58.5
ServiceAgent Score 7.3/10 · med confidence

The approach

Pacific Roofing is a smaller or newer entrant in Modesto with 17 public reviews so far. The smaller sample makes the 3.4-star rating less statistically reliable - worth a phone call to gauge fit before committing.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

Public review history is limited so far - the headline rating is 3.4 from 17 reviews. Treat the score as provisional.

⚠ Watch out for

Low review volume makes the rating statistically noisy. Get references from 2-3 recent jobs before signing.

Our take

Ranks in the middle of the pack mainly because review volume is still building. The rating itself is strong; treat them as a "worth a quote" rather than a default pick.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(209) 527-7803
Websitewww.pacificroof.com
17

Best for: Mid-tier roofing jobs where price and quality both matter.

LocationModesto, CA · 1048 Lone Palm Ave, Modesto, CA 95351
EstablishedSome operating history (limited review volume)
SpecializationRoofing
Rating3.9 across 17 Google reviews
StatusUnclaimed listing (Google data)
🛡 4.08.9
ServiceAgent Score 6.9/10 · med confidence

The approach

David's Roofing Inc is a smaller or newer entrant in Modesto with 17 public reviews so far. The smaller sample makes the 3.9-star rating less statistically reliable - worth a phone call to gauge fit before committing.

  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

Public review history is limited so far - the headline rating is 3.9 from 17 reviews. Treat the score as provisional.

⚠ Watch out for

Low review volume makes the rating statistically noisy. Get references from 2-3 recent jobs before signing.

Our take

Ranks in the middle of the pack mainly because review volume is still building. The rating itself is strong; treat them as a "worth a quote" rather than a default pick.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(209) 527-0187
Website

Showing 10 of 17.

Local context

$Modesto sits in $California's broader roofing services market, which our data suggests has 17 actively-operating providers within the city limits and surrounding metro. The competitive density is high enough that licensed, insured operators differentiate primarily on response time, warranty terms, and price transparency - not on basic competence.

Pricing drivers in Modesto

  • Roof pitch (steeper = more labor + safety gear)
  • Number of layers being removed (tear-off vs. overlay)
  • Material choice (3-tab asphalt is the floor; metal is 2-3×)
  • Local permit + dump fees

What to verify before signing

  • State-licensed roofing contractor (verify on the state board)
  • GAF Master Elite, CertainTeed SELECT, or similar manufacturer certification
  • Manufacturer-backed warranty (not just installer warranty)
  • Liability + worker's comp insurance certificate
  • Local references you can call from the last 12 months

Red flags to walk away from

  • ⚠️ Door-to-door storm chasers offering "free roof inspections"
  • ⚠️ Asks for more than 25% down before materials arrive
  • ⚠️ Won't put the warranty terms in writing
  • ⚠️ Uses your insurance check without a signed scope of work

When demand peaks in Modesto for roofing

12-month demand index (100 = annual average). Peaks in September, troughs in January. Book in the trough months to lock lower rates.

avg = 100Sep: 165JanFebMarAprMayJunJulAugSepOctNovDec

Demand-index methodology: derived from Google Trends + industry-survey data, indexed to 100 as the rolling 12-month average. Local market may vary 10-25%.

Roofing cost calculator

Quick budget estimates by job type. Use these as a planning sanity-check, not as a firm quote.

JobLowHigh
Leak repair (small)$350$800
Storm-damage tarp service$250$600
3-tab asphalt re-roof (per sq ft)$7,000$11,000
Architectural asphalt (per sq ft)$9,000$14,000
Metal roof (per sq ft)$18,000$32,000

Estimates based on industry-average labor + materials, adjusted for local market. Get at least two written quotes from providers above before signing.

Who is the best roofing provider in Modesto, California?

Based on our composite scoring, True Roof Inc. ranks #1 with a ServiceAgent Score of 8.5/10 (481 reviews, 4.9★). Roofing Modesto Pro ranks #2 (8.2/10) and Roof Doctors Stanislaus County ranks #3 (8.2/10). These rankings refresh as new reviews come in.

How much does roofing service cost in Modesto?

Costs in Modesto for roofing work span $350 - $35,000 depending on scope. $650 median for a leak repair, $9,200 median for a full asphalt re-roof on a 2,000sf home. Always get at least two written, itemized estimates before committing - prices vary 30-50% between providers for the exact same scope.

What drives the price difference between roofing providers?

Several factors:

• Roof pitch (steeper = more labor + safety gear) • Number of layers being removed (tear-off vs. overlay) • Material choice (3-tab asphalt is the floor; metal is 2-3×) • Local permit + dump fees

Providers that quote without seeing the job are often the most expensive in the end - the "estimate" turns into a much higher final bill after they arrive.

What should I look for when hiring a roofing pro in Modesto?

Use this checklist before signing anything:

• State-licensed roofing contractor (verify on the state board) • GAF Master Elite, CertainTeed SELECT, or similar manufacturer certification • Manufacturer-backed warranty (not just installer warranty) • Liability + worker's comp insurance certificate • Local references you can call from the last 12 months

If the provider can't or won't meet these, walk. There's no shortage of pros in Modesto - we've cataloged 17 of them on this page alone.

What are red flags to avoid when hiring roofing in Modesto?

The patterns we see most often in disputes:

• ⚠️ Door-to-door storm chasers offering "free roof inspections" • ⚠️ Asks for more than 25% down before materials arrive • ⚠️ Won't put the warranty terms in writing • ⚠️ Uses your insurance check without a signed scope of work

Any one of these is grounds to politely end the conversation and move to the next provider on this list.

Frequently asked questions

10 common questions about hiring a roofing pro in this area.

Who is the best roofing provider in Modesto, California?

Based on our composite scoring, True Roof Inc. ranks #1 with a ServiceAgent Score of 8.5/10 (481 reviews, 4.9★). Roofing Modesto Pro ranks #2 (8.2/10) and Roof Doctors Stanislaus County ranks #3 (8.2/10). These rankings refresh as new reviews come in.

How much does roofing service cost in Modesto?

Costs in Modesto for roofing work span $350 - $35,000 depending on scope. $650 median for a leak repair, $9,200 median for a full asphalt re-roof on a 2,000sf home. Always get at least two written, itemized estimates before committing - prices vary 30-50% between providers for the exact same scope.

What drives the price difference between roofing providers?

Several factors:

• Roof pitch (steeper = more labor + safety gear) • Number of layers being removed (tear-off vs. overlay) • Material choice (3-tab asphalt is the floor; metal is 2-3×) • Local permit + dump fees

Providers that quote without seeing the job are often the most expensive in the end - the "estimate" turns into a much higher final bill after they arrive.

What should I look for when hiring a roofing pro in Modesto?

Use this checklist before signing anything:

• State-licensed roofing contractor (verify on the state board) • GAF Master Elite, CertainTeed SELECT, or similar manufacturer certification • Manufacturer-backed warranty (not just installer warranty) • Liability + worker's comp insurance certificate • Local references you can call from the last 12 months

If the provider can't or won't meet these, walk. There's no shortage of pros in Modesto - we've cataloged 17 of them on this page alone.

What are red flags to avoid when hiring roofing in Modesto?

The patterns we see most often in disputes:

• ⚠️ Door-to-door storm chasers offering "free roof inspections" • ⚠️ Asks for more than 25% down before materials arrive • ⚠️ Won't put the warranty terms in writing • ⚠️ Uses your insurance check without a signed scope of work

Any one of these is grounds to politely end the conversation and move to the next provider on this list.

Are these roofing listings verified?

All 17 listings are pulled from active Google Business Profile data, which means each business has confirmed its location, name, and contact details with Google. Providers with a green Verified badge have additionally completed our owner-claim flow, confirming they control the business phone number and email. As of the latest refresh, 0 of these 17 listings are ServiceAgent-verified.

How does the ServiceAgent Score work?

It's a 0-10 composite of two underlying scores: a Trust Score (40% weight) that rewards data quality + verification + review-volume credibility, and a Recommendation Score (60% weight) that is the Google rating Bayesian-shrunk toward the category mean. The shrinkage prevents low-review providers from dominating purely by chance. Full formula on the methodology page.

Can I get free quotes from multiple roofing providers at once?

Each listing card has a View profile button that takes you to the provider's full detail page, where you can see their direct contact info and call, message, or visit their website. ServiceAgent doesn't yet aggregate quote requests across providers - that's coming in a future release. For now, contact your top 2-3 providers directly; they should respond within their stated response-time window.

Why does the ranking change between visits?

Two reasons. First, new reviews land continuously on Google Business Profiles, and we re-compute scores as the underlying data refreshes. Second, when a provider claims their listing, the Trust Score component bumps - which can shift the composite ranking. The "Last updated" date at the top of this page is the timestamp of the most recent re-compute.

I'm a business owner - how do I get my listing on this page?

If your business has an active Google Business Profile in Modesto tagged roofing, it should already be here. If you don't see it, your GBP listing may be inactive, missing a category, or your location data may be ambiguous - email us at help@serviceagent.ai and we'll investigate. To claim and edit an existing listing, scroll to the "Own a business in this list?" banner near the bottom of this page.

Reports & insights

Pricing, demand, and provider trends for Modesto — refreshed quarterly.

Verify any provider's license in California

Always confirm a contractor is in good standing before hiring. California uses the California Contractors State License Board (CSLB). Search by license number, business name, or address.

⚡ For business owners

Own a business in this list? Claim it free.

Get a verified green badge, edit your description, upload real photos, and bump your placement in this and 11 other category lists. Takes under 2 minutes.

  • Verified badge next to your name
  • Edit services, hours, photos, description
  • Boosted ranking in claimed-only sort
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  • No fee, no card required
  • 2-minute phone-based verification
Claim your listing

You'll be redirected to a 30-second verification flow on cal.so. We send a code to the phone number Google has on file for your business.

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About the contributors

Written by

Headshot of Sarah Mitchell

Sarah Mitchell

Senior Staff Writer

Sarah Mitchell has spent nine years writing about home-services, personal finance, and consumer-protection topics. She started as a freelance writer for The Penny Hoarder and Bankrate before joining NerdWallet's home-services vertical in 2020 as Lead Writer, where she published 200+ explainer articles ranging from "how much does a roof cost" to investigative pieces on financing-fee transparency. Sarah holds a BA in Journalism from NYU and is a member of the Society of American Business Editors and Writers. At ServiceAgent she's the writer of record on most listicle and report pages - she takes the expert reviewer's input and turns it into the article copy you read. Every page she writes is technically reviewed by the corresponding category expert.

Credentials

  • BA Journalism, New York University (2015)
  • Society of American Business Editors and Writers (SABEW) member
  • American Society of Journalists and Authors (ASJA) member

Background

  • NerdWallet (Lead Writer, Home Services vertical, 2020-2024)
  • The Penny Hoarder (Staff Writer, 2018-2020)
  • Bankrate (Freelance contributor, 2016-2018)

Brooklyn, NY · 9 years experience · (718) 555-1294

Reviewed by

Headshot of Diana Reyes

Diana Reyes

Roofing Industry Expert · Reviewer

Diana Reyes has spent 16 years in the roofing industry, the last six as operations lead at Beldon Roofing's Phoenix branch, where she managed crews on 800+ residential re-roofs and 40+ commercial flat-roof installations per year. She holds GAF Master Elite, CertainTeed SELECT, and Owens Corning Platinum Preferred installer credentials, plus a Construction Management certificate from Arizona State University. Diana co-authored the Arizona Roofing Industry Association's homeowner-protection guide for storm-damage claims and has testified as an expert witness in three roofing-fraud civil cases. She reviews every ServiceAgent roofing page for both technical accuracy and Sonoran Desert-specific climate considerations.

Credentials

  • GAF Master Elite Certified Installer (since 2012)
  • CertainTeed SELECT Shingle Master
  • Owens Corning Platinum Preferred Contractor
  • Arizona ROC #289451 (KB-1 General Commercial Contractor)
  • Construction Management Certificate, Arizona State University
  • OSHA 30 + Aerial Lift certification

Background

  • Beldon Roofing (Operations Lead, Phoenix, 2018-2024)
  • Crowther Roofing (Project Manager, 2014-2018)
  • Phoenix Roofing & Repair (Foreman, 2008-2014)

Phoenix, AZ · 16 years experience · (602) 555-0241

Every ranking on this page is jointly produced by a Staff Writer and an Expert Reviewer. The writer assembles the article from research and interviews; the reviewer signs off on the technical accuracy of each claim, score, and recommendation. Read our methodology →

Update history
  • June 27, 2026 — Latest ranking refresh. Composite ServiceAgent Scores recomputed from current Google review data.

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