By Damon Glastetter, Solar-HI Maui, Kihei, Hawaii ·
The short answer: both can install a good system. What changes is who shows up, who services it later, and how the price is presented. What changes most is the experience around the install: who you talk to, who does the work, and who answers the phone in year eight. On Maui, ask for line-item pricing, ask who does the installation, and ask who will service the system afterward.
If you're comparing solar companies near me on Maui, you've probably noticed that the pitches sound alike. Here are the questions to ask a solar installer on Maui, and a fairer way to compare, including where a national company may be the better fit.
What does "local" actually mean for a solar company?
It's worth asking, because the word gets used loosely. A genuinely local solar company is owned and run by people who live and work in the community, has a real address you can visit, and makes decisions on the island rather than at a headquarters somewhere else. Some companies that advertise as Hawaii-based are part of a larger organization, and some national companies have a local office with a local sales team. Neither is automatically a problem, but it's fair to ask who owns the company, where decisions get made, and who you'd actually deal with if something went wrong. Our office is at 171 Auhana Rd in Kihei, and the owner is the person who works on your project.
Should I hire a local solar installer or a national company in Hawaii?
It depends on what you value. National companies bring scale, standardized processes, and sometimes a wider menu of financing products. Local companies bring direct access to the owner, familiarity with Maui roofs and permitting, and accountability that lives down the road rather than in another state. Neither is automatically right. The mistake is choosing without asking the questions below.
Who actually shows up to do the installation?
At some companies, the person who sold you the system is not the person who designs or installs it, and you may never meet either again after signing. At a small, owner-led company like ours, Damon is personally involved from the first conversation through the final walkthrough. Ask any installer who will be on your roof and whether you'll be able to reach the same person afterward.
Who do I call after the install?
Solar is a long-term purchase, so the company's willingness to answer questions in year eight matters as much as the sale. Ask where the service team is based, who picks up the phone, and how a problem gets handled if the original salesperson has left. Local companies tend to answer that question simply, because the people who installed your system are the ones you call.
How is the price presented?
Ask for a proposal that breaks out equipment, labor, and options separately. A single lump number, or a quote built around a monthly payment, makes it hard to compare companies or understand what you're paying for. We break down every proposal line by line so you can see what's driving the price and where you have room to adjust it.
Does the company know Maui homes, roofs, and the permitting process?
Roof types, sun exposure, and neighborhood requirements vary a lot between Kihei, Wailea, Kahului, Wailuku, and Lahaina. A company that has worked on Maui for years has seen those differences. Damon has been installing solar in Hawaii since 2006, long before Jackson Electric, LLC was founded in 2012.
How did the company find you?
Hawaii state agencies have issued public warnings about aggressive door-to-door solar sales tactics, and "free solar" advertising is worth treating with caution. A company that grows mostly through referrals and repeat customers has a different incentive than one working from a call list. Much of our work comes from word of mouth.
How to verify a Hawaii solar contractor license
Look the company up through the Hawaii Department of Commerce and Consumer Affairs (DCCA) license search before you sign anything, and confirm the license is active. You can also ask for the license number directly; ours is listed in the footer of every page of this site.
What national solar companies do well
Large companies have real strengths. They can offer a recognizable brand, a standardized sales and installation process, and often a broad range of financing partners. If you value a formal, repeatable process and a company with a large back office, that's a legitimate reason to choose one. Some also have installation crews in many markets, which can help with scheduling. The questions to ask them are the same ones you'd ask anyone: who does the work on my roof, who do I call afterward, and how is the price broken down?
Where a local company can fall short
It's only fair to say that small companies have tradeoffs too. A smaller crew can mean your schedule depends on one or two teams. A local company may not offer as many financing partners as a national one. And "local" isn't a guarantee of quality on its own, so the same checks apply: an active license, references, and a proposal you can read line by line. We'd rather you ask us the hard questions than assume.
Are national solar companies cheaper?
Not necessarily. Price differences come from system size, equipment, battery storage, roof condition, and how the company is structured, and it's hard to compare when one quote is a lump sum and another is itemized. We don't claim to be the cheapest, and we'd be skeptical of anyone who promises that without seeing your home. What we can promise is a number you can read line by line.
Warranty and service: the question people forget to ask
A solar system carries more than one warranty. The equipment manufacturers warrant the panels, inverters, and batteries, and the installer warrants their own workmanship, including the roof penetrations and wiring. Ask how long the workmanship warranty lasts, ask for it in writing, and ask what happens to it if the company is sold or closes. This is where a long-established local company and a larger one can differ most, and it's worth getting an answer before you sign.
Ask about Maui's conditions
Homes near the coast, including many in Kihei and Wailea, deal with salt air and strong sun. Ask any installer how the equipment and mounting hardware they propose hold up in coastal conditions, and how the roof penetrations will be sealed. A company that has installed on Maui for years should have specific answers, not a generic one.
Red flags in any solar sales process
Same-day pressure. A good system will still be a good system next week. Be cautious of discounts that expire when the salesperson leaves.
"Free solar" language. Solar isn't free; someone is paying for it, through a loan, a lease, or a power purchase agreement. Ask for the full terms and the total cost.
Quotes built around a monthly payment. A low monthly payment can hide a high total cost. Ask for the system price and the financing terms separately.
No site visit. A real design requires someone to look at your roof and your electrical panel.
Vague answers about who installs. If you can't find out who will be on your roof, keep asking.
Reluctance to share a license number. Any legitimate contractor will give you theirs.
What if a salesperson came to your door?
You don't have to decide on the spot. Take the information, don't sign anything that day, and compare it with at least one other written, line-item quote. Federal rules generally give you a short window to cancel certain door-to-door sales, but the details depend on the contract, so if you've already signed something and have second thoughts, confirm your options with Hawaii's Office of Consumer Protection.
A simple side-by-side checklist
Put each company's answers next to each other and look at how specific they are.
Who designs the system, and who installs it? A good answer names the people and explains how they're involved.
How is the price broken down? A good answer separates equipment, labor, and options.
Which equipment brands do you offer, and why? A good answer explains the match to your home and doesn't default to one brand.
How is financing compared? A good answer shows total cost for cash, a loan, and GEM$, not only a monthly payment.
How long have you worked on Maui? A good answer is specific.
Who services the system after the install? A good answer names who, where, and how to reach them.
Can I see your license and references? A good answer is a license number and past customers you can contact.
How do I research a solar company's reputation on Maui?
Start with recent reviews on Google, and read the middle and low ratings as well as the five-star ones, since how a company handles a problem tells you a lot. Ask for references and actually call a couple of them. Ask neighbors or friends who have solar who they used and whether they'd do it again. Because Maui is a small community, a company that has been here for years has a reputation you can check, which is harder to do with a company that arrived last year. And check the license before you go any further.
What if I already have a quote from a national company?
Bring it with you. We're happy to go through it line by line and compare the scope to what we'd propose, and we don't need to run anyone down to do it. Often the most useful thing is simply lining up the equipment, the system size, the warranty terms, and what's included in the price so you're comparing the same things. If their quote is the better fit for your home, we'll tell you that. If there are gaps or questions worth asking them, we'll point those out too.
How should I decide?
Decide what matters most to you and weigh the companies against it. If you value direct access to the owner, local accountability, and a price you can read line by line, a small local company is likely to fit. If you value a large brand, a wide menu of financing partners, or a formal process, a national company may suit you better. Then check the basics for whoever you choose: an active license, written warranties, references you can call, and straight answers to your questions before you sign. A decision made on those terms tends to hold up.
Where a national company may be the better fit
If you want a single large brand, a specific financing product only a national lender offers, or you simply prefer a big company's formal process, that's a reasonable choice. We'd rather you pick with clear eyes than pick us out of habit.
Looking for a local solar company near you on Maui?
We're a small, owner-led company with an office at 171 Auhana Rd, Kihei, HI 96753, serving Kihei, Wailea, Kahului, Wailuku, and Lahaina, with projects across the rest of Maui. If you'd like a straight answer rather than a sales pitch, call (808) 875-4464 or request a quote.
Frequently Asked
Is a locally owned solar company better in Hawaii? Not automatically, but local ownership usually means direct access to the owner, familiarity with Maui roofs and permitting, and accountability close to home. Compare line-item pricing and ask who services the system either way.
Are national solar companies cheaper? Not necessarily. Compare equipment, labor, and options line by line rather than a total or a monthly payment.
What questions should I ask a solar installer on Maui? Who does the installation, how the price breaks down, which equipment brands they offer and why, how financing compares in total cost, how long they've worked on Maui, and who services the system afterward.
How do I check that a solar company is licensed in Hawaii? Search the company in the Hawaii DCCA license lookup and confirm the license is active before signing.
What should I ask about a solar warranty? Ask how long the workmanship warranty lasts, get it in writing, and ask what happens to it if the company is sold or closes. Equipment warranties come separately from the manufacturers.
Can I cancel a door-to-door solar contract in Hawaii? Federal rules generally allow a short cancellation window for certain door-to-door sales. Check your contract and confirm your options with Hawaii's Office of Consumer Protection.
What are the red flags when comparing solar companies? Same-day pressure, "free solar" language, quotes built only around a monthly payment, no site visit, and vague answers about who does the installation.