Green Convergence Review
Solar, battery and roofing installerBased in Valencia, CaliforniaProfile updated October 14, 2026
Is Green Convergence a good choice?
Green Convergence fits Greater Los Angeles homeowners who want solar and roof work from one contractor. Its CSLB license covers roofing, electrical and general building work, and it says it mainly installs Maxeon and REC panels. It advertises a 25-year transferable warranty on materials and labor, but its FAQ says “many” of its systems include that warranty. Confirm in writing that your system does, and get the inverter and battery terms.
- Price
- Quote required; no system price on the company pages we reviewed. Costs
- Coverage
- CA only: the Greater Los Angeles area and nearby Southern California cities. Service area
- Warranty
- Advertises a 25-year transferable warranty on materials and labor; inverter terms not published. Warranty
On this page
Why choose Green Convergence, and why you might not
What Green Convergence does well, and where to be careful, compared with the installers it competes with most.
Reasons to choose Green Convergence
It does your roof tooGreen Convergence puts in solar and roofs. On tile roofs, it lays a new waterproof layer and shingles under the panels. All three alternatives below also do roofing.
Its warranty can pass to a buyerIt advertises a 25-year warranty on materials and its own work, and says it moves to a new owner if you sell. Solar Optimum also lists 25 years. Baker and Semper Solaris list no term.
It names its panel brandsIt says it mostly puts in Maxeon and REC panels. It names Tesla Powerwall and FranklinWH batteries. Baker and Solar Optimum name no panel brand.
Its technicians get praiseIts head-office Google listing shows 4.8 from 275 reviews. Good reviews praise polite, skilled technicians who fixed older systems. One explained the work in English and Spanish.
Reasons to look at others
Check that your system gets the 25 yearsIts FAQ says many of its systems include the 25-year warranty, not all. Ask for it in writing for your system before you sign.
No roof leak or inverter warranty listedIt lists no separate warranty for leaks where the panels are bolted to the roof. It lists no term for the inverter, the box that turns solar power into home power. Ask for both in writing.
Its PPA and lender are not namedIt offers a PPA (you pay for the power; the company owns the panels) but lists no terms. It does not name its lender. Ask who owns the panels and who you pay.
Some owners say problems went unnoticedIts negative reviews describe power problems the promised system check did not catch, a broken app, and messages with no reply. Ask how it watches your system and what repairs cost after the warranty.
Green Convergence reviews: what customers say
Each review site shows its own score; we read them on October 12 and 13, 2026 and do not combine them or add our own rating.
- Google4.8 / 5275 reviews · Valencia, CA office listing only, not company-wideRead reviews
The five positive reviews below praise knowledgeable, courteous technicians who repaired older systems and replaced inverters, including one who explained the work in English and Spanish. The three negative reviews describe a reviewer who says production problems went undetected despite promised monitoring and that a replaced microinverter failed again, unanswered messages, a broken monitoring app and a lost payment check. These are issues to ask about, not a measure of how often they happen. Ask Green Convergence how its system monitoring works and what out-of-warranty repairs cost.
5 recent 5-star reviews
“Erik who works at green convergence is such a good helper and communicates very well and does his job very good.”
Abel G. · Read on Google
“I highly recommend them and they are quite busy be patient!”
Russell K. · Read on Google
“Both showed great professionalism as well as knowledge of both the products as well as installation practices.”
Pawel S. · Read on Google
“Very courteous and hard worker Efrain Zepeda from Green convergence fixed it up.”
Dan B. · Read on Google
“He was very knowledgeable, provided excellent explanations of the work, performed very high-quality installation, and worked to make sure everything was satisfactory.”
Edward T. · Read on Google
3 recent 1- and 2-star reviews
“I have had system productivity issues both before and after the SunPower bankruptcy, and I was never once contacted by Green Convergence regarding these failures.”
Brian C. · Read on Google
“Unresponsive and actively ignoring people.”
Derrick F. · Read on Google
“No one is willing to fix it or respond back despite several messages.”
nima a. · Read on Google
How we picked these: the five newest 5-star and the five newest 1- or 2-star reviews with written text on Google and Trustpilot, as of October 2026 (200 reviews read, back to May 17, 2021). We found no Trustpilot page for Green Convergence on October 12, 2026. Each quote is one sentence, word for word. Picking the highest and lowest ratings shows the range of experiences; it is not a representative sample, and we did not verify what reviewers describe.
How much does Green Convergence cost?
Green Convergence does not publish a system price on its cost page. Ask for an itemized quote showing the cash price, system size, equipment models and, for a loan, the financed total with APR and fees. Its process page says the signed agreement locks in system design and pricing, so compare that document, not the sales estimate. For state price ranges, see our solar panel cost guide; for how the plans compare, see loans, leases and PPAs.
Purchase
You own itYou pay the full price up front.
Solar loan
You own itMonthly payments over 5 to 20 years; the company says there is no penalty for paying it off early. The lender is not named.
Lease
A leasing company owns itMonthly payments to the leasing company, which the company says is responsible for repairs. It says lease performance is guaranteed for 20 years and the lease can transfer to a buyer.
PPA
Ask who owns itNamed on its residential solar and process pages, with no terms listed. Ask who owns the system and who sets the rate.
Purchase, loan and lease as listed on Green Convergence’s cost page; PPA named on its process page. Read October 13, 2026.
Green Convergence says it mainly installs Maxeon and REC panels but is not limited to one maker. Its battery page names Tesla Powerwall and FranklinWH, and its FAQ also mentions SunVault. It names no inverter brand. Your written proposal should list the exact panel, inverter and battery models, the system size in kilowatts (kW) and the forecast yearly production in kilowatt-hours (kWh). For tile roofs it offers a “Master Tile” method that lays an Owens Corning underlayment and shingle layer under the array (Master Tile page).
What does Green Convergence’s warranty cover?
Coverage | What Green Convergence publishes | What to confirm |
|---|---|---|
Solar panels | Maker’s warranty: the company says Maxeon 40 years, REC 25 years | Which panel model you get and that the maker’s term applies to it. |
Panel output | Maker’s performance warranty, per the company’s brand pages: Maxeon 40 years, REC 25 years | Confirm in your proposal: your panel model and the output its maker guarantees in the final year. |
Inverter | Not published | Confirm in your proposal: the inverter model, its maker’s term and who pays labor to replace it. |
Battery | Maker’s warranty, per the company’s battery pages: FranklinWH 15 years, Tesla Powerwall 3 10 years | Which battery you get, that its maker’s term applies and who services it. |
Labor and workmanship | 25 years, transferable (advertised on its homepage as covering materials and labor) | Its FAQ says “many” systems include a 25-year warranty on components and workmanship. Confirm yours does, in writing. |
Roof penetrations | Not listed as a separate term | Confirm in your proposal: whether the “50-year transferable roof warranty beneath installed solar arrays” in its FAQ covers leaks at panel mounts, and whether it needs a roof replacement or Master Tile work. |
Company-published terms from Green Convergence’s homepage, residential solar FAQ and panels page, read October 13, 2026, and its Maxeon, REC, FranklinWH and Powerwall 3 pages, read October 14, 2026. It has no separate warranty page. Your signed agreement decides what applies.
Its roofing page advertises a separate 25-year warranty for roof replacements. That is roofing coverage, not solar workmanship coverage.
Where does Green Convergence operate, and which licenses were checked?
Green Convergence’s service area page lists cities in the Greater Los Angeles area served from its Valencia design center, from Bakersfield and Tehachapi south to Orange County and west to Ventura and Carpinteria (read October 13, 2026). Its homepage also lists service centers in San Dimas and Escondido. A listed city does not mean every address qualifies or that EcoGen can connect you with Green Convergence there.
Showing Valencia, CA (headquarters)
Office addresses (3)
- Valencia, CA (headquarters)28358 Constellation Rd, Suite 600, Valencia, CA 91355Show on mapOpen in Google Maps
- San Dimas, CA (service center)449 W Allen Ave. #115, San Dimas, CA 91773Show on mapOpen in Google Maps
- Escondido, CA (service center)386 State Pl., Escondido, CA 92029Show on mapOpen in Google Maps
Address from Green Convergence’s website, read October 13, 2026.
Licenses
We found 1 active license record in state registries (September 8, 2026). Check the license yourself under the exact business name on your contract. A license check confirms registration, not workmanship quality.
California1 recordActive, checked Sep 8, 2026
- License
- Contractor (CSLB): roofing, electrical and general classifications
- Number
- 927678
- Registry check
- Active, California Contractors State License Board, checked September 8, 2026
- Note
- Registry lists GREEN CONVERGENCE, Valencia, classifications C10 Electrical, C39 Roofing and B General Building, current and active, issued 2009, expires January 31, 2027. The company also prints this number in its site footer (read October 13, 2026).
Green Convergence’s panels page says it holds NABCEP certification and was SunPower’s first Master Dealer. Its roofing page says it is approved by the National Roofing Contractors Association (NRCA) and is an Owens Corning Preferred Contractor. Its homepage shows BBB, CALSEIA, NRCA, Owens Corning and Calabasas Chamber of Commerce logos under “Our Affiliations.” These are company statements; we did not verify them.
Green Convergence compared with three other installers
Each alternative shares only California with Green Convergence. We chose three that also do roofing in Southern California: Solar Optimum, Baker Electric and Semper Solaris. Every fact comes from the company profiles linked below.
| Green ConvergenceThis page | Solar Optimum | Baker Electric Home Energy | Semper Solaris | |
|---|---|---|---|---|
| Best for | Solar and roofing around Los Angeles | Solar, roofing and a 25-year work warranty | Solar, batteries, roofing, heating and cooling | Solar, roofing, heating and cooling, and windows |
| Head office | Valencia, CA | Glendale, CA | Escondido, CA | El Cajon, CA |
| States shared with Green Convergence | Its only state | 1: CA | 1: CA | 1: CA |
| Roofing | Yes | Yes | Yes | Yes |
| Ways to pay | Buy, loan, rent, PPA | Buy, loan, rent, PPA, prepaid rent | Cash, loan, its own home energy plan | Loan, PPA |
| Labor warranty | 25 years on many systems | 25 years | Not listed | Not listed |
| Roof leak warranty | Not listed separately | 25-year roof warranty | Not listed | Not listed |
| Brands named | Maxeon, REC, Tesla, FranklinWH | Enphase, Tesla (batteries) | Tesla, Enphase, sonnen (batteries) | Silfab, Q Cells, Enphase, Tesla |
| Google score* | 4.8 (275 reviews) | 4.7 (395 reviews) | 4.8 (3,114 reviews) | 4.8 (1,401 reviews) |
*Each Google score is for the company’s head-office listing only, read October 12 and 13, 2026.
Full profiles: Solar Optimum · Baker Electric Home Energy · Semper Solaris
Before choosing Green Convergence
Ask for these in writing:
- An itemized quote with the cash price and the financed total, including the APR and all fees.
- The exact panel, inverter and battery models, the system size in kW and the forecast yearly production in kWh.
- The warranty documents for your payment plan: panels, inverter, labor and roof penetrations.
- Your local service contact, and who handles utility approval and warranty claims.
- The exact company on the contract, such as Green Convergence, and its license for your state.
Before you sign, read the quote line by line and bring our questions to ask a solar installer.
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How we researched this profile
We read Green Convergence’s own pages on October 13, 2026: homepage, about, service area, residential solar, cost, panels, process, battery, roofing, Master Tile, homeowner service and contact. The CSLB license result is from a registry check on September 8, 2026. On October 14, 2026 we also read its Maxeon, REC, FranklinWH and Powerwall 3 pages and checked its Google Business listing, which shows the Constellation Rd address. We did not buy a system, request a quote, visit an office or interview customers. Green Convergence did not review this page.
Our installer methodology explains what we check.
Sources (18)
- Green Convergence: Homepage (address, warranty headline, license number), read October 13, 2026
- Green Convergence: About us, read October 13, 2026
- Green Convergence: Service area, read October 13, 2026
- Green Convergence: Residential solar (FAQ), read October 13, 2026
- Green Convergence: What it costs (payment plans), read October 13, 2026
- Green Convergence: Solar panels, read October 13, 2026
- Green Convergence: Going solar process, read October 13, 2026
- Green Convergence: Battery backup, read October 13, 2026
- Green Convergence: Roofing, read October 13, 2026
- Green Convergence: Master Tile installation, read October 13, 2026
- Green Convergence: Homeowner service, read October 13, 2026
- Green Convergence: Contact, read October 13, 2026
- California Contractors State License Board (license 927678), read September 8, 2026
- Green Convergence: Maxeon panels (product and performance warranty), read October 14, 2026
- Green Convergence: REC panels (product and performance warranty), read October 14, 2026
- Green Convergence: FranklinWH battery (warranty), read October 14, 2026
- Green Convergence: Tesla Powerwall 3 (warranty), read October 14, 2026
- Google Business listing: Green Convergence, 28358 Constellation Rd Unit 600, Valencia (via DataForSEO), read October 14, 2026