Commercial Solar Solutions Nationwide

Commercial Solar & Energy Storage Experts

Serving Arizona, California & Nationwide

Development, Financing & Installation Support

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Commercial Solar Solutions Built for Every Property

Rooftop Solar

Solar Carports

Ground Mount Solar

Energy Storage Systems

Agrivoltaics

Parking Garage & Shade Structures

Solar Consulting

Design & Proposals

Montage of rooftop solar panels on commercial buildings, with hills in the distance under a clear blue sky.

Your Trusted Commercial Solar Partner

WattHub is a commercial solar company specializing in solar development, engineering coordination, project financing, and commercial solar installation support for businesses nationwide. With deep roots in Arizona and California and project experience across the United States, WattHub helps organizations transition to cost-effective renewable energy solutions with confidence.

Our team works alongside property owners, developers, organizations, and public entities to evaluate opportunities, reduce utility expenses, and maximize long-term energy savings through customized commercial solar strategies. From rooftop systems and solar carports to battery energy storage and ground mount solar, WattHub delivers transparent guidance and data-driven solutions built around each project’s operational goals.

Unlike traditional sales-focused solar companies, WattHub emphasizes accuracy, constructability, and partnership throughout the development process. By leveraging an extensive network of vetted installers, financing partners, and industry professionals, we help clients navigate every stage of commercial solar deployment from concept to completion.

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First off we want to thank you for your partnership over the last 10 years we’ve been working together! The municipal commercial solar system for the Town of Payson, Arizona is operating wonderfully and we appreciate the service you’ve provided over its 9 year operating history, keeping the solar system performing optimally. We own and operate multiple systems that were built by multiple contractors and the WattHub/SunRenu systems are performing the best. I went back and looked at the original production forecast that was stated 9 years ago, and the production is within 18 kWh’s of estimated production since placed in service! That is remarkable. This is a testament to your performance and ability to maintain the systems in a timely manner.

Doug Rogers

First Technology Capital

Watthub has absolutely been a game changing partner for our company as we expand our commercial solar business. The team is the best and beyond responsive. By providing detailed designs and cost analysis, they can connect us to world class financing and investors, accurate pricing that allows us to win deals we would have lost, recommendations on equipment, engineering, regulations, permitting, inspections and proposal presentation strategy. They offer unique financing solutions that are unmatched in the industry and patented technologies to include in an offering to clients beyond just Solar that blocks out the competition.

Mike Smith

The team at WattHub is professional and is always in communication. I was looking to invest in a commercial solar project and the WattHub team walked us through the process, showed us the numbers, and explained what to look out for in an ownership position. They were up front about the pro’s and con’s and what is involved for me to do long term. They made me feel comfortable and confident in investing in solar.

Walter

Private Investor

Thanks for the outreach of resi referrals and possibly a great solar business relationship!

Fred Blake Spa

Watt hub did an amazing job at our install. Would highly recommend!

Jake Hansen

Watthub was able to do what no other company could, install solar without upgrading our electrical gear or using a line-side tap. We have an old church building which presented some challenges but Watthub was able to work them all out. Customer service was excellent and they have followed several times after the install to ensure everything was functioning properly. We have saved thousands off of our electric bill in only 9 months of solar production!

Crosspointe Life Church

Why Businesses Choose WattHub

Experienced Commercial Solar Leadership

Watthub was founded in 2010 but our experience goes far beyond that. With several decades of commercial solar experience, our team members will find the sweet spot of value for your project. Our portfolio surpasses 450 MW of deployed systems that have been directly executed by Watthub and our partners. We are relentless in our pursuit of achieving your goals. Watthub has a long track record of doing the right thing even when challenges arise.

Nationwide Commercial Solar Expertise

Watthub has analyzed projects from every state in the continental United States and have deployed systems in more than half. With more than 225 unique company partners across the nation, we have seen what every market looks like and we know the pros and cons to each of them.

Power of Partnership

We're not your typical solar bro's. Not every single project is a winner and when that happens, we'll let you know why. We'll work WITH you, not against you, in finding the best way to accomplish your objectives and satisfy the energy needs of your facility while doing what works for you. We want your project to succeed, but not at the cost of what is best for you.

Transparency, Accuracy, and Data-Driven Decision Making

Watthub emphasizes transparency and accuracy through real data driven, detailed proposals and advanced utility analytics. Our platform provides clear visibility into pricing, options, and project performance while our design process focuses on constructible, accurately priced systems that avoid costly surprises. By prioritizing honest information and realistic projections, we help business owners make informed decisions and achieve reliable, long-term savings.

2010

FOUNDING YEAR

Technology, Development and Financing Services

436

Completed Projects

Projects totalized Globally that have been executed directly with WattHub & its partners

$1B

PROJECTS POSTED

Over $1,000,000,000 of projects have been submitted to through our portal for Development services and EPC/Finance to date.

225

UNIQUE COMPANIES

Trust WattHub to provide commercial solar development services, financing, and EPC services through our vetted partner network nationally

NATIONWIDE FOOTPRINT

WattHub makes it easy to find the right company anywhere in the Country. Each company is rated by its peers and customers, so you know the high quality companies as they bid on your project. WattHub is licensed in 7 states and has a partnership that adds over 30 sales offices. With over 2,500 solar contractors and over 100 solar finance companies, we’re here to make your project successful and revel in free market competition to enhance customer savings.

Project Portfolio

Tucson School – 232kw

Valley Center Water District – 278kw

JFK Elementary – 212kW

Easton Olympic Training Center – 110kw

StorQuest – 132kW

AC Hotel – 67kw

2nd street coa – 80kw

Parkland Oil – 98kw

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WHO WE WORK WITH

WattHub works with businesses, organizations, and public entities across a wide range of industries to develop customized renewable energy solutions that reduce operating costs and create long-term value.

Industrial & Manufacturing

Industrial facilities often operate with high energy demands and escalating utility costs. WattHub helps industrial businesses implement scalable commercial solar systems that stabilize long-term operating expenses while supporting sustainability goals.

Office & Corporate Facilities

Corporate offices and commercial campuses can significantly reduce energy costs through rooftop solar, carport systems, and battery storage integration. WattHub develops solar strategies designed around operational continuity and long-term ROI.

Retail & Shopping Centers

Retail centers benefit from commercial solar through reduced operating expenses, improved property value, and enhanced customer experience through shaded parking structures and energy-efficient infrastructure.

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Warehouses & Distribution

Large roof footprints make warehouses and logistics facilities ideal candidates for commercial solar installations. WattHub helps distribution and fulfillment facilities maximize underutilized roof space through optimized solar development.

Schools & Public Entities

Schools, municipalities, and public facilities benefit from predictable long-term energy costs and budget stability through renewable energy investments. WattHub helps public entities navigate funding opportunities and commercial solar implementation.

Churches & Non-Profit Organizations

WattHub has helped non-profit organizations and churches reduce utility expenses through customized renewable energy solutions with flexible financing options. Lower energy costs allow organizations to reinvest resources directly into their communities and missions.

OUR AMAZING PARTNERS

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