Best Solar Installers
Inland Empire

178 companies analyzed in your area

PetersenDean Roofing & Solar

BBB NR17+ YEARS

This company should not be on your list. We analyzed hundreds of reviews and found a pattern of catastrophic project failures and vanishing support once the contract is signed. One homeowner watched workers shoot nails through rotted decking that blew out the bottom of the eaves, then spent nine mon

Avg Rating3.2/5
Reviews Analyzed790
Trust Score
47

Leonard Roofing

LICENSEDBBB A+9+ YEARS

Leonard Roofing isn't worth the risk. We found a contractor that consistently leaves customers stranded after installation, with no-shows for repairs and unanswered warranty claims stretching for months or even a full year. One homeowner paid off their solar system in full only to discover the elect

Avg Rating2.9/5
Reviews Analyzed54
Trust Score
46

My Smart House

10+ YEARS

My Smart House will install your panels and then disappear when you need them most. We analyzed thousands of reviews and found a troubling split: hundreds of happy customers from 2018-2022 versus a wall of complaints about unanswered calls and unfulfilled promises starting in 2023. One homeowner dis

Avg Rating3.5/5
Reviews Analyzed1,209
Trust Score
44

Suncrest Solar

12+ YEARS

Suncrest Solar isn't a company you can trust with your money. This review should be short because the facts are straightforward: the company filed for bankruptcy in 2017 and sold off its customer contracts to other installers. Before that collapse, dozens of homeowners reported billing chaos, system

Avg Rating2.9/5
Reviews Analyzed48
Trust Score
44

Freedom Forever

BBB C+8+ YEARS

We found a company with strong installation crews but crippling support failures that can leave you paying for a broken system. One couple spent two years calling for a battery replacement, paying $200 a month for equipment that produced nothing while their electricity bills climbed back to $200 eac

Avg Rating3.5/5
Reviews Analyzed10,395
Trust Score
44

Green NRG

BBB NR13+ YEARS

This company is not worth the risk. We analyzed nearly a hundred reviews and found a troubling split: some homeowners rave about smooth installs and attentive service from a sales rep named David, while others describe deceptive sales tactics, botched installations, and vanishing support once the pa

Avg Rating3.3/5
Reviews Analyzed97
Trust Score
44

Green Energy Group

11+ YEARS

We found a company that uses spoofed local numbers to flood homeowners with sales calls, then hangs up when you ask basic questions like their office address. In one review, a California representative claiming to work for Green Energy Group couldn't provide a street address and hung up mid-conversa

Avg Rating2.9/5
Reviews Analyzed49
Trust Score
43

Freedom Solar

11+ YEARS

Freedom Solar isn't worth the risk. We analyzed nearly a hundred reviews and found a company whose operations consistently break down after the contract is signed. One homeowner reported a system that failed twice in the first year, with a nine-day wait each time for repairs despite the company's su

Avg Rating2.9/5
Reviews Analyzed76
Trust Score
42

V3 Electric

LICENSEDBBB A+10+ YEARS

V3 Electric is not a company we can recommend. One homeowner lost two years of her life to a botched installation that began with deception after her husband's death, left nails scattered across her yard that punctured two tires, and ended with tarps and bricks blowing around on a leaking roof that

Avg Rating3.3/5
Reviews Analyzed969
Trust Score
42

Pure Solar

10+ YEARS

Pure Solar should be avoided entirely. We analyzed dozens of reviews and found a company with abandoned projects, bounced checks, and customers filing lawsuits. One homeowner waited 18 months for completion, paid thousands early due to broken contract terms, and still has a leaking roof and non-func

Avg Rating2.8/5
Reviews Analyzed21
Trust Score
41

Horizon Solar Power

10+ YEARS

This company has a pattern of vanishing when things go wrong. One homeowner watched crews patch his roof with mismatched tiles, then spent months trying to reach anyone who'd fix it. Another was promised roof-repair support if panels ever needed removal, only to hit a wall of unanswered emails for t

Avg Rating2.9/5
Reviews Analyzed21
Trust Score
41

Sunrun

BBB NR18+ YEARS

Sunrun will charge you while your panels sit broken. We analyzed thousands of reviews and found a company plagued by systemic breakdowns that leave customers trapped in multi-year cycles of non-functioning systems and finger-pointing. One homeowner reported paying $111 monthly for over a year while

Avg Rating3.1/5
Reviews Analyzed28,412
Trust Score
40

SunSystem Technology

BBB D-9+ YEARS

This company will leave you stranded. We found dozens of stories that follow the same grim pattern: breakdowns happen, you report them, and then you simply cannot get anyone on the phone. In one case, a customer's entire solar system was destroyed by wind in January 2021, yet the company kept billin

Avg Rating2.9/5
Reviews Analyzed58
Trust Score
40

HelioPower

BBB A-20+ YEARS

HelioPower installed systems that routinely failed to deliver promised savings, then disappeared when customers needed help. We analyzed nearly a hundred reviews and found a clear pattern: professional installations followed by expensive utility bills and unanswered service calls. One homeowner paid

Avg Rating3.0/5
Reviews Analyzed93
Trust Score
39

Sunergy Construction

BBB NR11+ YEARS

Sunergy Construction appears to have gone out of business or abandoned support, leaving customers with broken systems and no recourse. One homeowner paid $10,000 out of pocket to fix a roof after Sunergy installed panels incorrectly in 2019, then refused all contact when leaks appeared. Another has

Avg Rating2.8/5
Reviews Analyzed120
Trust Score
39

Tesla Energy

BBB F18+ YEARS

Tesla Energy is gambling with your home. We analyzed thousands of reviews and found a company that can't activate systems, miscalculates energy production, and leaves customers trapped in 20-year leases with higher bills than before they went solar. One homeowner paid $78.69 into their utility's cre

Avg Rating3.2/5
Reviews Analyzed7,921
Trust Score
38

Solcius

BBB NR12+ YEARS

This company is not safe to hire. We analyzed thousands of reviews and found a pattern of systems installed but never commissioned, failures ignored for months, and customers paying double bills while Solcius stonewalls. One reviewer paid for 21 months of a non-working system after install crews fai

Avg Rating3.1/5
Reviews Analyzed2,359
Trust Score
38

Sunworks

BBB NR13+ YEARS

Sunworks poses a clear risk. Over the past decade, customers report a company that overpromises and under-delivers, then vanishes when the system fails. One customer called 40 times to reach support after a panel quit working, only to be told the 24/7 monitoring they paid for meant they had to spot

Avg Rating2.8/5
Reviews Analyzed169
Trust Score
37

SunPower

BBB D-15+ YEARS

SunPower is a gamble you shouldn't take. We analyzed thousands of reviews and found a company with systemic failures in post-installation support and project management. One customer waited six months for a repair that should have taken days, calling weekly while SunPower claimed a mystery part was

Avg Rating2.8/5
Reviews Analyzed2,933
Trust Score
36

Energy Remodeling

BBB NR11+ YEARS

Energy Remodeling leaves broken roofs and nonworking panels behind. We analyzed dozens of reviews and found a pattern of installation failures, unpaid subcontractors, and customer-service blackouts. One homeowner has called 20 times over two years to fix a documented roof leak; the company claims sh

Avg Rating2.6/5
Reviews Analyzed25
Trust Score
34

Horizon Solar Power

13+ YEARS

This company's failures stack up fast. In one review, panels were installed but never turned on, and the installer left the homeowner with massive roof leaks and no accountability for two years. Another customer signed in October, had the wrong panels installed despite a clear upfront request, disco

Avg Rating2.3/5
Reviews Analyzed342
Trust Score
32

Complete Solar

BBB C-15+ YEARS

Complete Solar will leave you holding the bag. We analyzed hundreds of reviews and found a company that ghosts customers once the panels are on your roof. One homeowner spent nearly a year trying to reach the company so a roofer could remove her panels for leak repairs, leaving voicemails and emails

Avg Rating2.3/5
Reviews Analyzed996
Trust Score
31

Infinity Energy

BBB NR11+ YEARS

Infinity Energy will leave your solar project in limbo for months on end. One customer signed in July 2021 for an installation promised in six weeks, paid in full, and still had no working system eighteen months later after three no-show installation dates and a surprise 40% price hike. We found 212

Avg Rating2.4/5
Reviews Analyzed565
Trust Score
31

ADT Solar

BBB NR13+ YEARS

This company is a risk you shouldn't take. We analyzed thousands of reviews and found a pattern: installations drag out for months or even years, final inspections fail repeatedly, and customers pay loans on systems that aren't producing power. One homeowner waited two years for simple inspections t

Avg Rating2.3/5
Reviews Analyzed2,635
Trust Score
31

Rethink Energy

BBB F3+ YEARS

We found a troubling pattern that disqualifies Rethink Energy. Over two dozen customers report being lured in with promises of free attic insulation, whole-house fans, or LED bulbs, only to be pushed into solar deals and then abandoned when they asked about the original add-ons. One homeowner called

Avg Rating2.2/5
Reviews Analyzed25
Trust Score
23

Find More Markets