Install Solar in Austin, Texas: 12 Top Pros (2026)
12 verified install solar providers in Austin, ranked by ServiceAgent Score. Residential PV system install. Compare response times, ratings, and pricing - and request a quote in minutes.
TL;DR
- 12 install solar providers match in Austin, Texas.
- Top pick: Solar Service (ServiceAgent Score 8.6/10).
- Median ServiceAgent Score: 8.0/10.
- 0 owner-verified listings.
- Filtered for Install: residential pv system install.
Why trust this list
This page narrows the full Austin solar directory to providers that explicitly serve install requests. We surfaced them by scanning provider categories, service tags, and review text for relevant signals.
If you're looking at this page, you probably need install solar now - so we've ordered the list by composite ServiceAgent Score and surfaced the response-time indicator on every card. Call the top three; the first to pick up usually wins the job.
At-a-glance: top 11 solar pros in Austin
Compare the top picks side-by-side. Full reviews of each below.
| # | Provider | SA Score |
|---|---|---|
| #1 | Solar Service | 8.6 |
| #2 | 512 Solar | 8.6 |
| #3 | Lighthouse Solar | 8.4 |
| #4 | ATX Solar | 8.4 |
| #5 | Greenbelt Solar | 8.2 |
| #6 | Freedom Power | 8.0 |
| #7 | Optimum Solar USA | 8.0 |
| #8 | Austin Discount Solar | 8.0 |
| #9 | Alba Energy | 7.9 |
| #10 | SolarWinds | 7.5 |
| #11 | Smart Solar Systems | 7.5 |
SA Score = ServiceAgent composite (0–10). Tap a row number to jump to the full review.
How we chose these
Same scoring engine as the main Austin solar ranking, with an additional filter step: we look for Install signals in each provider's business categories, service tags, and recent review text.
When the Install filter would surface fewer than five providers, we fall back to showing top-rated solar pros generally - they are far more likely to handle install work than an unrated provider would be.
Full formula on the methodology page.
12 Best Solar Companies Ranked
Ranked by composite ServiceAgent Score. 12 verified businesses match.
Best for: Homeowners who want a high-volume operator with a long, consistent track record.
| Location | Austin, TX · 1801 E 51st St STE 365, #250, Austin, TX 78723 |
|---|---|
| Established | Established (very high review volume) |
| Specialization | Solar |
| Rating | 5.0★ across 640 Google reviews |
| Status | Unclaimed listing (Google data) |
The approach
Solar Service has built a high-volume operation in Austin, with 640 Google reviews averaging 5.0 stars. That kind of review velocity in a single market typically means a fleet-style operation with multiple crews and a predictable response window.
- 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 640 reviews is in the top 5% of providers in Austin - 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 (8.6/10) reflects a rare combination of review depth, rating, and data completeness. Hard to argue with the data.
| 24/7 emergency | Not advertised |
|---|---|
| Free estimate | Not advertised |
| Licensed + insured | Not advertised - verify before hiring |
| Phone | (512) 537-0459 |
| Website | solarservice-tx.com |
2. 512 Solar
Best for: Homeowners who want a high-volume operator with a long, consistent track record.
| Location | Austin, TX · 1250 South Capital of Texas Highway Bldg 3, Suite 400, Austin, TX 78746 |
|---|---|
| Established | Established (very high review volume) |
| Specialization | Solar |
| Rating | 5.0★ across 541 Google reviews |
| Status | Unclaimed listing (Google data) |
The approach
512 Solar has built a high-volume operation in Austin, with 541 Google reviews averaging 5.0 stars. That kind of review velocity in a single market typically means a fleet-style operation with multiple crews and a predictable response window.
- 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 541 reviews is in the top 5% of providers in Austin - 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
A solid top-3 pick. Worth getting a quote from alongside #1 to compare response times and pricing on your specific job.
| 24/7 emergency | Not advertised |
|---|---|
| Free estimate | Not advertised |
| Licensed + insured | Not advertised - verify before hiring |
| Phone | (512) 827-3775 |
| Website | 512solar.com/?utm_source=gmb&utm_medium=referral |
Best for: Quality-first buyers who care more about the satisfaction signal than the cheapest quote.
| Location | Austin, TX · 2000 S 7th St, Austin, TX 78704 |
|---|---|
| Established | Established (high review volume) |
| Specialization | Solar |
| Rating | 4.9★ across 224 Google reviews |
| Status | Unclaimed listing (Google data) |
The approach
Lighthouse Solar maintains a strong 4.9-star reputation across 224 reviews in Austin, 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 224 reviews is in the top 5% of providers in Austin - 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
A solid top-3 pick. Worth getting a quote from alongside #1 to compare response times and pricing on your specific job.
| 24/7 emergency | Not advertised |
|---|---|
| Free estimate | Not advertised |
| Licensed + insured | Not advertised - verify before hiring |
| Phone | (512) 476-5555 |
| Website | lighthousesolartx.com/?utm_source=GMB&utm_medium=organic&utm_campaign=austin |
4. ATX Solar
Best for: Quality-first buyers who care more about the satisfaction signal than the cheapest quote.
| Location | Austin, TX · 1401 Lavaca St #942, Austin, TX 78701 |
|---|---|
| Established | Established (high review volume) |
| Specialization | Solar |
| Rating | 4.9★ across 204 Google reviews |
| Status | Unclaimed listing (Google data) |
The approach
ATX Solar maintains a strong 4.9-star reputation across 204 reviews in Austin, 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 204 reviews is in the top 5% of providers in Austin - 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
Ranked here because of high review depth at a strong rating - the kind of provider you can hire without doing 90 minutes of due diligence.
| 24/7 emergency | Not advertised |
|---|---|
| Free estimate | Not advertised |
| Licensed + insured | Not advertised - verify before hiring |
| Phone | (512) 803-9652 |
| Website | www.goatxsolar.com |
Best for: Customers prioritizing top-end satisfaction scores in Austin.
| Location | Austin, TX · 4808 Broken Bow Pass, Austin, TX 78745 |
|---|---|
| Established | Operating multiple years (moderate review history) |
| Specialization | Solar |
| Rating | 4.9★ across 122 Google reviews |
| Status | Unclaimed listing (Google data) |
The approach
Greenbelt Solar maintains a strong 4.9-star reputation across 122 reviews in Austin, 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 122 reviews is in the top 5% of providers in Austin - 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
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 emergency | Not advertised |
|---|---|
| Free estimate | Not advertised |
| Licensed + insured | Not advertised - verify before hiring |
| Phone | (512) 750-1478 |
| Website | www.greenbeltsolar.com |
Best for: Mid-tier solar jobs where price and quality both matter.
| Location | Austin, TX · 4801 Freidrich Ln Suite 100, Austin, TX 78744 |
|---|---|
| Established | Established (very high review volume) |
| Specialization | Solar |
| Rating | 4.5★ across 943 Google reviews |
| Status | Unclaimed listing (Google data) |
The approach
Freedom Power operates in Austin with 943 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 943 reviews puts them in the upper tier for solar providers in Austin.
⚠ 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 emergency | Not advertised |
|---|---|
| Free estimate | Not advertised |
| Licensed + insured | Not advertised - verify before hiring |
| Phone | (512) 759-8313 |
| Website | www.gofreedompower.com |
Best for: Mid-tier solar jobs where price and quality both matter.
| Location | Austin, TX · 1812 Centre Creek Dr Suite 215, Austin, TX 78754 |
|---|---|
| Established | Operating multiple years (moderate review history) |
| Specialization | Solar |
| Rating | 4.7★ across 155 Google reviews |
| Status | Unclaimed listing (Google data) |
The approach
Optimum Solar USA operates in Austin with 155 Google reviews at 4.7 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
4.7-star average across 155 reviews puts them in the upper tier for solar providers in Austin.
⚠ 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 emergency | Not advertised |
|---|---|
| Free estimate | Not advertised |
| Licensed + insured | Not advertised - verify before hiring |
| Phone | (512) 489-0044 |
| Website | optimumsolarusa.com |
Best for: Customers prioritizing top-end satisfaction scores in Austin.
| Location | Austin, TX · 9600 Great Hills Trl #150w, Austin, TX 78759 |
|---|---|
| Established | Some operating history (limited review volume) |
| Specialization | Solar |
| Rating | 5.0★ across 38 Google reviews |
| Status | Unclaimed listing (Google data) |
The approach
Austin Discount Solar operates in Austin with 38 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 38 reviews puts them in the upper tier for solar providers in Austin.
⚠ 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 emergency | Not advertised |
|---|---|
| Free estimate | Not advertised |
| Licensed + insured | Not advertised - verify before hiring |
| Phone | (512) 968-7070 |
| Website | www.austindiscountsolar.com |
9. Alba Energy
Best for: Mid-tier solar jobs where price and quality both matter.
| Location | Austin, TX · 440 E St Elmo Rd suite b, Austin, TX 78745 |
|---|---|
| Established | Operating multiple years (moderate review history) |
| Specialization | Solar |
| Rating | 4.6★ across 52 Google reviews |
| Status | Unclaimed listing (Google data) |
The approach
Alba Energy operates in Austin with 52 Google reviews at 4.6 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
4.6-star average across 52 reviews puts them in the upper tier for solar providers in Austin.
⚠ 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 emergency | Not advertised |
|---|---|
| Free estimate | Not advertised |
| Licensed + insured | Not advertised - verify before hiring |
| Phone | (800) 238-3112 |
| Website | albaenergy.com |
10. SolarWinds
Best for: Mid-tier solar jobs where price and quality both matter.
| Location | Austin, TX · Bldg 400, 7171 Southwest Pkwy, Austin, TX 78735 |
|---|---|
| Established | Some operating history (limited review volume) |
| Specialization | Solar |
| Rating | 4.3★ across 49 Google reviews |
| Status | Unclaimed listing (Google data) |
The approach
SolarWinds operates in Austin with 49 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 49 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 emergency | Not advertised |
|---|---|
| Free estimate | Not advertised |
| Licensed + insured | Not advertised - verify before hiring |
| Phone | (512) 682-9300 |
| Website | www.solarwinds.com |
Showing 10 of 12.
Trends this quarter
Pricing, demand, and provider trends — pulled from our Q4 2026 solar report.
- 12 solar providers tracked in Austin this quarter, with an average ServiceAgent Score of 8.0/10.
- 2 elite-tier providers (Score ≥ 8.5/10), and an average Google rating of 4.81★.
- Total review volume changed by +10.2% quarter-over-quarter — a leading indicator of local solar demand.
- Median quote price moved -0.3% vs. the previous quarter for typical solar jobs.
- 0% of providers are owner-verified (+5% QoQ).
Source: ServiceAgent Solar trends in Austin, Q4 2026. Quarterly methodology and full commentary available in the full report.
When demand peaks in Austin for solar
12-month demand index (100 = annual average). Peaks in May, troughs in December. Book in the trough months to lock lower rates.
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%.
Solar cost calculator
Quick budget estimates by job type. Use these as a planning sanity-check, not as a firm quote.
| Job | Low | High |
|---|---|---|
| System install (per kW, gross) | $24,000 | $36,000 |
| Federal ITC offset (30%) | $-1,350 | $-900 |
| Battery storage (per 10 kWh) | $72,000 | $104,000 |
Estimates based on industry-average labor + materials, adjusted for local market. Get at least two written quotes from providers above before signing.
Who offers install solar in Austin?
Solar Service and 11 other solar businesses in Austin offer install service. See the ranked list above; the top picks have the strongest combination of reviews, verification, and install signals.
How fast can a install solar pro arrive?
Response time varies by provider and current job load. Claimed listings display their average response window directly on the profile - aim for providers showing under-24-hour replies.
What does install solar cost in Austin?
Cost depends on scope and materials. Get at least two written estimates - most Austin solar providers offer free quotes for install work.
Are these providers licensed and insured?
Listings tagged with ✓ Licensed & insured have that signal in their provider data. Always verify directly with the provider before any work, and confirm coverage via your state license board.
How is this list different from the main Solar in Austin page?
This page is filtered to providers offering install service specifically. The main Solar in Austin page lists every provider regardless of intent.
Frequently asked questions
5 common questions about hiring a solar pro in this area.
Who offers install solar in Austin?
Solar Service and 11 other solar businesses in Austin offer install service. See the ranked list above; the top picks have the strongest combination of reviews, verification, and install signals.
How fast can a install solar pro arrive?
Response time varies by provider and current job load. Claimed listings display their average response window directly on the profile - aim for providers showing under-24-hour replies.
What does install solar cost in Austin?
Cost depends on scope and materials. Get at least two written estimates - most Austin solar providers offer free quotes for install work.
Are these providers licensed and insured?
Listings tagged with ✓ Licensed & insured have that signal in their provider data. Always verify directly with the provider before any work, and confirm coverage via your state license board.
How is this list different from the main Solar in Austin page?
This page is filtered to providers offering install service specifically. The main Solar in Austin page lists every provider regardless of intent.
Reports & insights
Pricing, demand, and provider trends for Austin — refreshed quarterly.
Solar trends in Austin, Q4 2026
Pricing, demand, and review-volume trends for solar providers in Austin.
Home-service trends in Austin, Texas (Q4 2026)
Across every category, here's what's changing in the Austin home-service market this quarter.
State of Solar in Texas, Q4 2026
Pricing trends, demand signals, and elite-tier shifts for solar providers across Texas.
State of home services in Texas, Q4 2026
Pricing, demand, and provider trends across every home-service category in Texas.
State of Landscaping in Texas, Q4 2026
Pricing trends, demand signals, and elite-tier shifts for landscaping providers across Texas.
State of Electricians in Texas, Q4 2026
Pricing trends, demand signals, and elite-tier shifts for electricians providers across Texas.
Verify any provider's license in Texas
Always confirm a contractor is in good standing before hiring. Texas uses the Texas Department of Licensing and Regulation (TDLR). Search by license number, business name, or address.
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
- ✓Response analytics on inbound leads
- ✓No fee, no card required
- ✓2-minute phone-based verification
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.
Run a solar business? Stop missing 1 in 3 calls.
ServiceAgent's AI Receptionist answers every call 24/7, books jobs straight into your CRM, follows up on quotes, and sends recap notes to you. Most service businesses see a 22-31% lift in booked jobs in week one.
24/7 call answering
Voice AI handles after-hours, weekends, lunch breaks, and overflow.
Books to your calendar
Pulls availability from Jobber, Housecall Pro, ServiceTitan, or Google Calendar.
SMS + email follow-up
Recaptures unbooked quotes the same day. No prompts required.
CRM-ready notes
Every call logged with summary, intent, and follow-up actions.
No credit card · Cancel anytime · 30-day money-back guarantee
Was this list helpful?
Your feedback helps us improve rankings + content.
About the contributors
Written by
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
Solar Industry Expert · Reviewer
Priya Patel earned her NABCEP PV Installation Professional credential in 2015 after completing a BS in Electrical Engineering at UC San Diego. She spent seven years at SunRun as a Senior Design Engineer responsible for sizing residential PV systems and battery-storage configurations across the SDG&E and PG&E territories. Priya holds California C-46 (Solar) and C-10 (Electrical) license-level supervision credentials and has personally designed 2,200+ residential systems. She reviews ServiceAgent's solar content with a focus on production-estimate methodology, NEM 3.0 economics, and the dealer-fee transparency issues that drive most of the consumer complaints in California's solar market.
Credentials
- NABCEP PV Installation Professional (Cert #032781)
- NABCEP PV Technical Sales Professional
- California C-46 Solar contractor supervisor credential
- California C-10 Electrical contractor supervisor credential
- BS Electrical Engineering, UC San Diego
Background
- SunRun (Senior Design Engineer, 2017-2024)
- Sunpower (Junior Design Engineer, 2014-2017)
- Independent PV consultant (2013-2014)
San Diego, CA · 11 years experience · (619) 555-0436
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 12, 2026 — Latest ranking refresh. Composite ServiceAgent Scores recomputed from current Google review data.
Related guides
Repair Solar in Austin: Top Pros (2026)
ServiceAgent Editorial Team · Jun 12, 2026 · 5 min read
Maintenance Solar in Austin: Top Pros (2026)
ServiceAgent Editorial Team · Jun 12, 2026 · 5 min read
Commercial Solar in Austin: Top Pros (2026)
ServiceAgent Editorial Team · Jun 12, 2026 · 5 min read