Published May 12, 2026 · Last updated October 21, 2026
Install Solar in Irvine, California: 21 Top Pros (2027)
Quick answer
The top-ranked Solar provider in Irvine is OC Solar (Irvine), with a 4.9★ rating across 335 Google reviews and a ServiceAgent Score of 8.7/10. Also strongly rated: SunSolar U.S. and Forme Solar Electric. See the full ranked list and how each provider scores below.
TL;DR
Ranked: 1. OC Solar · 2. SunSolar U.S. · 3. Forme Solar Electric · 4. Sunrun Solar · 5. Good Energy Network
- 21 install solar providers match in Irvine, California.
- Top pick: OC Solar (ServiceAgent Score 8.7/10).
- Median ServiceAgent Score: 7.9/10.
- 0 owner-verified listings.
- Filtered for Install: residential pv system install.
Computed from the providers ranked on this page. Figures update with each data refresh.
At-a-glance: top 11 solar pros in Irvine
Compare the top picks side-by-side. Full reviews of each below.
| # | Provider | SA Score |
|---|---|---|
| #1 | OC Solar | 8.7 |
| #2 | SunSolar U.S. | 8.5 |
| #3 | Forme Solar Electric | 8.4 |
| #4 | Sunrun Solar | 8.3 |
| #5 | Good Energy Network | 8.2 |
| #6 | Suntrek Solar | 8.1 |
| #7 | ParagonSun | 8.1 |
| #8 | Evergreen Solar & Construction | 8.1 |
| #9 | EL-FI Homes | 8.0 |
| #10 | Neotric Power | 8.0 |
| #11 | Elevation | 7.9 |
SA Score = ServiceAgent composite (0–10). Tap a row number to jump to the full review.
How the top solar pros compare
The same ServiceAgent Score components that drive the ranking, scored side by side — so you can see at a glance where each provider is strongest.
The criteria we scored against
- 1. Trust (data & verification). Owner-verification, completeness of contact info, and review-volume credibility.
- 2. Recommendation (rating). The Google star rating, Bayesian-shrunk toward the category mean so a few 5-star reviews can't dominate.
- 3. Review depth. How many public reviews back the rating — more reviews, more reliable the signal.
- 4. Score confidence. How much data stands behind the composite score for this provider.
| Provider | Trust (data & verification) | Recommendation (rating) | Review depth | Score confidence |
|---|---|---|---|---|
| OC Solar | Strong | Strong | Strong | Strong |
| SunSolar U.S. | Strong | Strong | Moderate | Strong |
| Forme Solar Electric | Strong | Strong | Moderate | Strong |
| Sunrun Solar | Strong | Strong | Strong | Strong |
| Good Energy Network | Moderate | Strong | Limited | Limited |
| Suntrek Solar | Strong | Strong | Moderate | Strong |
| ParagonSun | Moderate | Strong | Limited | Limited |
| Evergreen Solar & Construction | Moderate | Strong | Limited | Limited |
How we chose these
Same scoring engine as the main Irvine 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.
21 Best Solar Companies Ranked
Ranked by composite ServiceAgent Score. 21 verified businesses match.
1. OC Solar
Best for: Homeowners who specifically want a solar energy company rather than a generalist.
| Location | Irvine, CA · 240 Progress Suite 100, Irvine, CA 92618 |
|---|---|
| Established | Established (high review volume) |
| Specialization | Solar energy company |
| Rating | 4.9★ across 335 Google reviews |
| Status | Unclaimed listing (Google data) |
| Source | Public Google Business Profile · data as of May 12, 2026 |
The approach
OC Solar maintains a strong 4.9-star reputation across 335 reviews in Irvine, 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 335 reviews is in the top 5% of providers in Irvine - 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 in Irvine. The 8.7/10 composite comes from a rare combination of review depth (335 reviews), a 4.9-star rating, and complete profile data.
| 24/7 emergency | Not advertised |
|---|---|
| Free estimate | Not advertised |
| Licensed + insured | Not advertised - verify before hiring |
| Phone | (949) 427-8817 |
| Website | www.ocsolar.com |
Best for: Homeowners who specifically want a solar energy company rather than a generalist.
| Location | Irvine, CA · 16755 Von Karman Ave Suite 200, Irvine, CA 92606 |
|---|---|
| Established | Operating multiple years (moderate review history) |
| Specialization | Solar energy company |
| Rating | 5.0★ across 58 Google reviews |
| Status | Unclaimed listing (Google data) |
| Source | Public Google Business Profile · data as of May 12, 2026 |
The approach
SunSolar U.S. operates in Irvine with 58 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 58 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 top-3 pick in this market on the composite score. Worth a quote alongside #1 to compare response time and pricing on your specific job.
| 24/7 emergency | Not advertised |
|---|---|
| Free estimate | Not advertised |
| Licensed + insured | Not advertised - verify before hiring |
| Phone | (949) 242-0088 |
| Website | sunsolarus.com |
Best for: Homeowners who specifically want a solar energy company rather than a generalist.
| Location | Irvine, CA · 17952 Sky Park Cir Suite D, Irvine, CA 92614 |
|---|---|
| Established | Operating multiple years (moderate review history) |
| Specialization | Solar energy company |
| Rating | 4.9★ across 99 Google reviews |
| Status | Unclaimed listing (Google data) |
| Source | Public Google Business Profile · data as of May 12, 2026 |
The approach
Forme Solar Electric operates in Irvine with 99 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 99 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 top-3 pick in this market on the composite score. Worth a quote alongside #1 to compare response time and pricing on your specific job.
| 24/7 emergency | Not advertised |
|---|---|
| Free estimate | Not advertised |
| Licensed + insured | Not advertised - verify before hiring |
| Phone | (714) 694-2262 |
| Website | formesolar.com |
4. Sunrun Solar
Best for: Homeowners who specifically want a solar energy company rather than a generalist.
| Location | Irvine, CA · 8 Whatney, Irvine, CA 92618 |
|---|---|
| Established | Established (high review volume) |
| Specialization | Solar energy company |
| Rating | 4.6★ across 232 Google reviews |
| Status | Unclaimed listing (Google data) |
| Source | Public Google Business Profile · data as of May 12, 2026 |
The approach
Sunrun Solar operates in Irvine with 232 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 232 reviews puts them in the upper tier for solar providers in Irvine.
⚠ 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 | (833) 324-5886 |
| Website | www.sunrun.com/?utm_source=google&utm_medium=web&utm_campaign=gbp&utm_term=local |
Best for: Homeowners who specifically want a solar energy company rather than a generalist.
| Location | Irvine, CA · 2211 Michelson Dr Suite 900, Irvine, CA 92612 |
|---|---|
| Established | Some operating history (limited review volume) |
| Specialization | Solar energy company |
| Rating | 5.0★ across 43 Google reviews |
| Status | Unclaimed listing (Google data) |
| Source | Public Google Business Profile · data as of May 12, 2026 |
The approach
Good Energy Network operates in Irvine with 43 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 43 reviews puts them in the upper tier for solar providers in Irvine.
⚠ 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 | (877) 333-0341 |
| Website | www.goodenergynetwork.com |
Best for: Homeowners who specifically want a solar energy company rather than a generalist.
| Location | Irvine, CA · 5 Holland STE 215, Irvine, CA 92618 |
|---|---|
| Established | Operating multiple years (moderate review history) |
| Specialization | Solar energy company |
| Rating | 4.6★ across 78 Google reviews |
| Status | Unclaimed listing (Google data) |
| Source | Public Google Business Profile · data as of May 12, 2026 |
The approach
Suntrek Solar operates in Irvine with 78 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 78 reviews puts them in the upper tier for solar providers in Irvine.
⚠ 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 | (949) 346-8387 |
| Website | www.suntreksolar.com/solar-energy-company-irvine/?utm_source=google&utm_medium=organic&utm_campaign=gbp-irvine |
7. ParagonSun
Best for: Homeowners who specifically want a solar energy company rather than a generalist.
| Location | Irvine, CA · 7545 Irvine Center Dr Ste 200, Irvine, CA 92618 |
|---|---|
| Established | Some operating history (limited review volume) |
| Specialization | Solar energy company |
| Rating | 4.8★ across 45 Google reviews |
| Status | Unclaimed listing (Google data) |
| Source | Public Google Business Profile · data as of May 12, 2026 |
The approach
ParagonSun operates in Irvine with 45 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 45 reviews puts them in the upper tier for solar providers in Irvine.
⚠ 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 | (858) 386-0463 |
| Website | www.paragonsun.com |
Best for: Homeowners who specifically want a solar energy company rather than a generalist.
| Location | Irvine, CA · 17475 Gillette Ave STE. 110, Irvine, CA 92614 |
|---|---|
| Established | Some operating history (limited review volume) |
| Specialization | Solar energy company |
| Rating | 5.0★ across 12 Google reviews |
| Status | Unclaimed listing (Google data) |
| Source | Public Google Business Profile · data as of May 12, 2026 |
The approach
Evergreen Solar & Construction is a smaller or newer entrant in Irvine with 12 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 12 reviews puts them in the upper tier for solar providers in Irvine.
⚠ 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 emergency | Not advertised |
|---|---|
| Free estimate | Not advertised |
| Licensed + insured | Not advertised - verify before hiring |
| Phone | (310) 488-8588 |
| Website | goevergreensolar.com/?utm_medium=referral&utm_source=google_business_profile&utm_campaign=listing_oc |
9. EL-FI Homes
Best for: Homeowners who specifically want a solar energy system service rather than a generalist.
| Location | Irvine, CA · 2160 Barranca Pkwy, Irvine, CA 92606 |
|---|---|
| Established | Some operating history (limited review volume) |
| Specialization | Solar energy system service |
| Rating | 4.8★ across 27 Google reviews |
| Status | Unclaimed listing (Google data) |
| Source | Public Google Business Profile · data as of May 12, 2026 |
The approach
EL-FI Homes operates in Irvine with 27 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 27 reviews puts them in the upper tier for solar providers in Irvine.
⚠ 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 | (949) 919-6364 |
| Website | elfihomes.com |
10. Neotric Power
Best for: Homeowners who specifically want a solar energy company rather than a generalist.
| Location | Irvine, CA · 17752 Sky Park Cir Suite 225, Irvine, CA 92614 |
|---|---|
| Established | Some operating history (limited review volume) |
| Specialization | Solar energy company |
| Rating | 4.7★ across 24 Google reviews |
| Status | Unclaimed listing (Google data) |
| Source | Public Google Business Profile · data as of May 12, 2026 |
The approach
Neotric Power is a smaller or newer entrant in Irvine with 24 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 24 reviews puts them in the upper tier for solar providers in Irvine.
⚠ 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 emergency | Not advertised |
|---|---|
| Free estimate | Not advertised |
| Licensed + insured | Not advertised - verify before hiring |
| Phone | (949) 891-2491 |
| Website | www.neotricpower.com |
Showing 10 of 21.
How to choose a solar pro
The ranking does the research; these five checks help you turn the shortlist into the right hire.
- 1
Start with the top of the ranking, not an ad
The providers ranked highest in Irvine earned it on review depth, rating, and data completeness — not on ad spend. Shortlist two or three from the top before you start calling.
- 2
Get two or three quotes in writing
Pricing for solar work varies by scope and local market. Written quotes from a few shortlisted pros let you compare apples to apples and spot an outlier before you commit.
- 3
Read the most recent reviews, not just the average
A strong average can hide a recent slide in quality. Sort reviews by newest and look for how the business handles problems — a thoughtful reply to a bad review often tells you more than the star count.
- 4
Confirm licensing, insurance, and scope before work starts
Ask for the license number and proof of insurance, and get the full scope of work plus any parts/labor warranty in writing before any solar job begins. Verify the license on your state board if the work is significant.
- 5
Match the provider to your actual job
A high-volume operator is great for a routine job; a smaller specialist may be a better fit for an unusual one. Use the scorecard above to pick for your situation, not just the overall rank.
Trends this quarter
Pricing, demand, and provider trends — pulled from our Q4 2026 solar report.
- 21 solar providers tracked in Irvine this quarter, with an average ServiceAgent Score of 7.9/10.
- 2 elite-tier providers (Score ≥ 8.5/10), and an average Google rating of 4.72★.
- Total review volume changed by -7.9% quarter-over-quarter — a leading indicator of local solar demand.
- Median quote price moved -2% vs. the previous quarter for typical solar jobs.
- 0% of providers are owner-verified (-2.9% QoQ).
Source: ServiceAgent Solar trends in Irvine, Q4 2026. Quarterly methodology and full commentary available in the full report.
When demand peaks in Irvine 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%.
Pricing: what solar costs
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.
What to know about hiring Solar
A few things are worth knowing before you hire, whatever the specific job.
What drives the price
Scope of work, materials, access, and whether it's a routine job or an emergency with after-hours rates.
What to check
Current license and insurance for the trade, a written quote and scope, and any workmanship warranty.
When to call
Get two or three quotes for planned work; for anything that's a safety or water-damage risk, sooner is cheaper.
Why trust this list
This page narrows the full Irvine 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.
Frequently asked questions
8 common questions about hiring a solar pro in this area.
Who offers install solar in Irvine?
OC Solar and 20 other solar businesses in Irvine 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 Irvine?
Cost depends on scope and materials. Get at least two written estimates - most Irvine 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 Irvine page?
This page is filtered to providers offering install service specifically. The main Solar in Irvine page lists every provider regardless of intent.
Who are the highest-rated solar providers in Irvine?
Based on composite ServiceAgent Score, OC Solar in Irvine ranks #1 (8.7/10). SunSolar U.S. and Forme Solar Electric round out the top 3.
How does the ServiceAgent Score work?
It's a 0-10 composite of a Trust Score (40% - data quality, verification and review-volume credibility) and a Recommendation Score (60% - the Google rating Bayesian-shrunk toward the category mean using a 25-review prior). Full formula on the methodology page.
Are these listings verified?
Every listing is pulled from active Google Business Profile data. 0 of these 21 listings are currently ServiceAgent-verified (owners completed our claim flow). Verified listings get a green badge in the ranking.
Reports & insights
Pricing, demand, and provider trends for Irvine — refreshed quarterly.
Solar trends in Irvine, Q4 2026
Pricing, demand, and review-volume trends for solar providers in Irvine.
Home-service trends in Irvine, California (Q4 2026)
Across every category, here's what's changing in the Irvine home-service market this quarter.
State of Solar in California, Q4 2026
Pricing trends, demand signals, and elite-tier shifts for solar providers across California.
State of home services in California, Q4 2026
Pricing, demand, and provider trends across every home-service category in California.
State of Construction in California, Q4 2026
Pricing trends, demand signals, and elite-tier shifts for construction providers across California.
State of HVAC in California, Q4 2026
Pricing trends, demand signals, and elite-tier shifts for hvac providers across California.
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.
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Fill out the verification form right here. We'll match it to your Google Business Profile and confirm by phone within one business day.
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About the author
Written by
Growth & Product Marketing, ServiceAgent
Shaambhav Shankar works in product marketing at SaaS Labs, the company behind ServiceAgent, and describes himself as a marketing generalist with six years of experience in SaaS. He studied at Symbiosis International University and is based in the Greater Delhi Area. He writes the bulk of the ServiceAgent blog, covering call answering, CRM and the operational side of running a home services business, and authors and maintains the ServiceAgent Directory rankings.
Credentials
- Symbiosis International University (2016-2019)
- Digital Marketing, Google India (2020)
- Financial Modelling and Valuation, Ernst & Young (2019)
- Building with the Claude API, Anthropic (2026)
- AI Fluency for Builders, Anthropic (2026)
- Introduction to Model Context Protocol, Anthropic (2026)
Greater Delhi Area, India · 6 years experience
Every ranking on this page is written and maintained by Shaambhav Shankar, who owns the ranking methodology and verifies each provider listing against public data. No pay-to-rank, no sponsored placements. Read our methodology →
Update history
- October 21, 2026 — Latest ranking refresh. Composite ServiceAgent Scores recomputed from current Google review data.
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