★★★★★
"GreeMpower engineered our 480kW commercial system from permit to PTO in 11 weeks. Every milestone hit on time."
For Homeowners
RATES KEEP
CLIMBING.
YOUR BILL
DOESN'T HAVE TO.
17 years. 3,300+ installations. Los Angeles · Orange County · Ventura County.
For Businesses & Commercial Properties
YOUR COMPETITORS
ARE ALREADY
CUTTING COSTS.
ARE YOU?
30–40% ITC tax credit for commercial solar — project start deadline July 2026. 3,300 installations. 17 years proven.
17 Years 3,300+ Installs Tesla Certified Enphase Platinum Sigenergy Partner SolarEdge Certified
No salespeople. No commissions. One team. One outcome. 
- 3,300+
- Projects Completed
- 17 Years
- In Business
- 100%
- Client Satisfaction
- LA · OC · Ventura
- Service Areas
5.0 · 20 reviews Google
4.9 · 69 reviews Yelp
4.6 · 19 reviews SolarReviews
Commercial Solar Incentive
The 30% ITC Drops in July 2026.
Commercial projects starting after the deadline qualify for a reduced credit. Systems that begin construction before July 2026 lock in the full 30% Investment Tax Credit under current IRS safe harbor rules.
Get ITC-Qualified NowUp to 40%
Investment Tax Credit
Base 30% ITC + up to 10% adder for qualifying projects
Deadline: July 2026
Construction must begin before deadline to qualify
* 10% adder available for energy community, domestic content, or low-income designated projects.
Why GreeMpower
17 Years. 3,300+ Projects. Your Name on Every One.
3,300+
Completed Installations
Every system we've built is in our records. Real projects, real clients, real results across LA, OC, and Ventura County.
100%
Client Satisfaction
Every review across Google, Yelp, and SolarReviews is 5 stars. We don't chase volume — we protect that record.
No Salesmen
Project Managers Only
You speak directly with a Project Manager from first call to final inspection. No commissions, no handoffs, no sales pressure.
17Years
Continuous Operation
Founded in 2009. We were here when SunPower launched. We're still here. That stability is the warranty others can't offer.
The Process
From First Call to Final Inspection.
Six steps. One Project Manager. No handoffs.
01
Assessment
Assessment
Your Project Manager reviews your utility bills, site photos, and goals. No site visit required at this stage.
02
System Design
System Design
We engineer a system matched to your actual consumption data — not a template. Output projections use real local irradiance data.
03
Proposal & Pricing
Proposal & Pricing
One proposal. Itemized costs. No surprises, no commission-inflated markups. If a competitor beats our price on identical scope, we'll match it.
04
Permitting
Permitting
We handle all AHJ permits and utility interconnection paperwork. Typical timeline: 2–4 weeks depending on jurisdiction.
05
Installation
Installation
Your named PM supervises every installation day. Background-checked crews, manufacturer-certified equipment, clean site on completion.
06
Activation & Handoff
Activation & Handoff
Utility interconnection, monitoring setup, and a 30-minute walkthrough with your PM. You leave knowing how your system performs.
Service Area
3,300+ Installations Across Southern California
Every dot is a completed project. LA · Orange County · Ventura County.
What Our Clients Say
Proven Results
★★★★★
"17 years in business shows. Their team knew every Title 24 requirement before we even asked. Zero surprises."
★★★★★
"We evaluated four installers. GreeMpower was the only one that led with engineering data, not a sales pitch."
3,300+ Installations
Projects That Prove It
A sample of completed GreeMpower installations across LA, Orange County, and Ventura County. Real system data from real projects.
Commercial Logistics Facility — Confidential
Torrance, CA
ITC + MACRS — full ROI in 4.2 years
Residential Private Residence
Beverly Hills, CA
From $680/month to $0 utility bill
Commercial Retail Center — Confidential
Irvine, CA
30% ITC + Energy Community bonus credit
Service Area
Los Angeles · Orange County · Ventura
Our team lives and works in the communities we serve. We know the local utilities, permit timelines, and HOA requirements for every city in our service area.
LADWP Los Angeles Department of Water & Power
SCE Southern California Edison
Ventura Ventura County utilities
Los Angeles County
Beverly HillsWest HollywoodBel AirMalibuSanta MonicaPacific PalisadesBrentwoodCalabasasPasadenaGlendaleBurbankLong BeachTorranceEl SegundoManhattan BeachHermosa BeachRedondo BeachDTLASilver LakeLos FelizEcho ParkCulver City
Orange County
IrvineAnaheimSanta AnaHuntington BeachNewport BeachLaguna BeachDana PointSan ClementeFullertonBreaCosta MesaGarden GroveFountain ValleyAliso Viejo
Ventura County
Thousand OaksOxnardVenturaCamarilloSimi ValleyMoorparkWestlake VillageAgoura Hills
Don't see your city? We likely serve it. Call us to confirm.
Learning Center
Know Before You Sign
GreeMpower publishes honest, LA-specific solar education. No fluff. No generic advice.
Rate Watch
SCE Raised Rates 4 Times Since 2022. Here's What That Means for Your Bill.
Southern California Edison customers have seen their per-kWh rate jump from $0.21 to $0.31 since 2021 — a 48% increase. We break down exactly what's driving it and how solar locks in your rate.
Commercial ITC
The 30% ITC Guide for Commercial Solar in 2026: Every Bonus Credit Explained.
The base ITC is 30%. But qualifying commercial projects can reach 40% or more with Energy Community, Domestic Content, and Low-Income bonuses. Here's the full breakdown.
Solar Orphans
SunPower, Sunnova, Mosaic Filed for Bankruptcy. Here's What to Do If You're Affected.
Thousands of Southern California homeowners are now without warranty support after major solar installers went bankrupt. We explain your options and how GreeMpower can help.
Referral Program
Know Someone Who Should Own Their Power?
Refer a neighbor and earn $750. They save $750 off their system. Trade partners and contractors earn $1,000 per closed project.
17 Years in Southern California
We Were Here Before.
We'll Be Here After.
GreeMpower has been installing solar in LA, Orange County, and Ventura County since 2011. We watched SunPower, Sunnova, and Mosaic launch — and we watched them file for bankruptcy, leaving thousands of homeowners without support.
Our 3,300+ customers still have the same phone number, the same Project Managers, and the same self-funded warranty they signed up for. That's what 17 continuous years means.
Read our story → 2009 Year GreeMpower was founded
3,300+ Active warranty holders
17 Years without a single ownership change
Ready to Start
Get a Site Assessment. Free.
No obligation. Real numbers. We've done this 3,300+ times.