About Unbound Solar
From Wholesale Solar in 1998 to Unbound Solar today — our DIY solar mission, our Fullerton, CA team, and the Live Unbound® promise behind every kit.
Our Story
We started in 1998 as Wholesale Solar, selling solar equipment directly to homeowners at fair prices — mostly off-gridders and do-it-yourselfers who couldn't get a straight answer (or a reasonable quote) anywhere else.
But somewhere along the way, we realized the name undersold what we actually did. Our customers weren't just buying panels at wholesale prices. They were calling us to size battery banks, sanity-check electrical diagrams, navigate their county's permitting office, and troubleshoot systems years after the sale. The wholesale price got people in the door; the expertise is why they stayed and sent their neighbors.
So in 2020 we became Unbound Solar — a name that says what our customers are really after. Not cheap parts. Independence. Unbound from the utility grid, unbound from one-size-fits-all installers, unbound from anyone else deciding how your power gets made.
The company has evolved since — a rebrand, new ownership, a new home base in Southern California — but the mission that made Wholesale Solar work in 1998 is the same one that drives Unbound Solar today: anyone can be energy-independent, wherever they choose to live, and they shouldn't have to do it alone.
- Wholesale Solar, est. 1998
- More than wholesale: design + support
- Rebranded Unbound Solar, 2020
- Part of the Gigawatt family today
One Family, Two Trusted Brands
In November 2023, Unbound Solar joined Gigawatt, Inc., the Southern California company that also owns GoGreenSolar — a brand that, for years, was our competitor.
We think that's a good story, not an awkward one. Two companies spent decades independently proving the same idea — that homeowners can handle their own solar projects with the right equipment and real support — and now we do it as one team. Behind the scenes, Unbound Solar and GoGreenSolar customers are served by shared design, fulfillment, and support infrastructure, which means faster turnarounds and more consistent service for both.
Same mission since 1998, now with the backing and shared resources of the Gigawatt family — and a former rival turned teammate.
Live Unbound® Promise
Every system we provide comes with our Live Unbound® Promise: solar that works for you. Our seasoned technicians guide you through the entire process, start to finish and beyond:
When all is said and done, you'll have peace of mind knowing your system will work, period. It's time to do it your way and Live Unbound®.
Permit it or yourmoney back
- 1
Feasibility & design
We assess your site, your goals, and your budget, then pair you with an experienced design technician who builds a system tailored to you.
- 2
Permitting
We support you through your permit application — and if you can't obtain your permit due to our design or equipment selections, we make it right or issue a full refund.
- 3
Installation
Do your own install, hire a full-service crew, or mix the two. Either way, we're a phone call away.
- 4
Grid connection & commissioning
We help you through interconnection paperwork and getting your system switched on and producing.
- 5
Lifetime support
For the life of your system, you can count on our full support. Call, and we'll be there.
Do It Your Way
In our nearly 30-year history, we've worked with thousands of customers who didn't want to settle when it came to their solar electric system. Some want specific equipment from certain manufacturers. Some defer entirely to our recommendations. Some act as their own project managers; others do everything themselves — and many land somewhere in between.
That's the point. You can hire a full-service turnkey provider, do it yourself from beginning to end, or Do It Your Way — taking on as much or as little of the project as you'd like. The more you take on, the lower your total cost and the faster your return on investment.
Lifetime Service Guarantee: for full-system purchases, we remain your solutions partner for the life of your ownership — troubleshooting issues, decoding manufacturer warranties, and connecting you with equipment providers long after your system is up and running.
New to all of this? Start with the Getting Started Guide — it walks you through the whole journey before you spend a dollar.
Vetted, not endless
We don’t carry everything — and that’s the point. We offer a hand-selected group of prosumer-grade equipment we’ve carefully vetted, backed by a large, active customer base that proves it holds up in the real world. Our engineers and support team bring 15+ years of evaluating how gear is built and how it actually performs — and that’s how we decide what earns a spot on our shortlist.
Customized electrical diagram support
Every packaged system includes a standard electrical diagram for permitting and inspection. Need it customized to your site? We offer that as an add-on service.
Permitting & interconnection guidance
Our team helps with permitting and interconnection and provides ongoing project-management support throughout — and after installation, you can reach your project manager or our support team at any point. See our permitting service.
Personalized installation insights
Installing yourself, hiring local contractors, or both — we answer your questions and can even help you vet and select contractors. Experts available Mon–Fri 6 AM–6 PM and Sat 8 AM–5 PM Pacific.
By the Numbers
Careers at Unbound Solar
Headquartered in Fullerton, California — in the heart of the Greater Los Angeles area — we're always on the lookout for great people to join our growing company.
At Unbound Solar, you'll work with a team of highly skilled solar professionals dedicated to putting customers' needs first. We're focused on being the best solar solutions company in the industry, and we're seeking team members who balance resourcefulness with ingenuity and independence with a collaborative spirit — sharp, enthusiastic people excited to collaborate with co-workers, partners, and customers every day.
As part of the Gigawatt family, we offer a solid benefits package: competitive salary, 401(k) match, and medical, dental, vision, and life insurance — plus a fun, well-equipped work environment. Contact us to introduce yourself.
Partnerships
The ecosystem of people and companies we work with is central to our vision: a world where clean energy is powered by individuals, ingenuity, and independence. If your business would like to partner with Unbound Solar, we'd love to hear from you:
- Equipment manufacturers — talk to us about carrying your equipment alongside our 50+ existing brands.
- Solar installers — purchase equipment for your customers through a partner who supports your projects end to end.
- Homebuilders — make us your solar solutions partner across all your new home builds.
Contact us to start the conversation.
See What Your System Would Cost
Our story matters because of how it shows up in the work: nearly 30 years of experience means our technicians catch the things a generic quote misses — shading, roof angle and azimuth, and the fire/ridge setbacks your jurisdiction actually enforces, before you're stuck with a permit rejection. Start low-pressure: see what a complete kit costs, then talk to a real technician if it fits your budget. You're not doing this alone.
See what a complete kit costs