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Saving Arizona Time, Money and Hassle with Quality Commercial Solar Solutions and Dependable Service, Since 1999.

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office@wattmasters.com

#1 Commercial Solar Contractor in Mesa, Arizona

Commercial Solar Installer in Mesa, AZ

Mesa’s mix of aerospace, healthcare, retail and light industry means no two buildings draw power the same way, and long summers push every one hard. We design and install commercial solar for Mesa owners, with our own electricians doing the wiring.

150000 +

Panels Installed

150 +

Projects Completed

635 +

5★ Reviews

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Free Commercial Solar Savings Audit & Proposal

Tailored Renewable Energy Solutions

Commercial Solar Installation Services

Our core work is solar panel installation: rooftop arrays, retail and office parking canopies, and ground-mounts where land allows, plus wiring, maintenance and monitoring. We partner with EPCs and general contractors. For owners with several properties, we can phase installs across buildings so each one pays back on its own schedule.

watt masters is arizona's best commercial solar installation contractor

Commercial Solar Installation

From design to installation, we power your success with turnkey commercial and industrial solar solutions.

Solar Maintenance Monitoring Phoenix

Solar Maintenance Services

Protect your investment and ensure peak performance with proactive solar panel maintenance services.

EPC Solar Contractor in Arizona

EPC
Partnerships

Streamline your solar projects with a partner you can depend on for quality wiring and solar installation.

Best Commercial Solar Solutions

25 +

Years of Service

150 +

Projects Completed

635 +

5★ Reviews

15000 +

Solar Panels Installed

Financial & Operational Advantage

A Process Built Around Your Numbers

We begin with a site assessment of roof or lot, structure, shading and a year of utility bills. Design, bid and timeline come next, then permitting, utility applications, installation and commissioning under one team. Before work begins, you’ll see projected production and savings laid out against your real rate plan.

Local Arizona Coverage

Solar on Mesa Buildings

Around Falcon Field and Gateway, aerospace and light-industrial properties tend to have large, uncluttered roofs. Medical offices near Mesa’s hospital campuses have smaller roofs, so layout matters. In the Fiesta District and along Superstition Springs Boulevard, retail centers often have parking fields suited to canopies. SRP serves much of Mesa and APS covers parts. Mesa also has a growing number of newer business parks, where roofs are clean and unshaded and layouts are easy to plan around.

Commercial solar is a long-term investment, and shortcuts taken at installation tend to resurface as lost production and repair bills.

We build to code, finish what we start, and keep you informed at every stage of the project. Mesa owners get one point of contact from walkthrough to final inspection.

Own or manage property in Mesa? Request a site assessment or call (602) 485-7901.

Verified Local Feedback

What They Say About Us

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EPC Partner - Several Commercial Solar Installs & Wiring
Brett Burns, Empire Power Systems

Tom has demonstrated his skill in numerous applications and developed the trust of myself and our entire organization.

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Several Commercial Projects
Rick Cibik, Fort McDowell Adventures

I have been working with Tom Buehler for the past thirteen years. They have completed several commercial projects for our business. It is rare to find such a professional company that offers outstanding customer service along with quality workmanship.

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EPC Partner - Several Commercial Solar Installs & Wiring
Don Herman, Empire Renewable Energy

Please consider this an enthusiastic recommendation for Watt Masters, who's worked with me on solar installations since 1998, from 5 kW to 2.4 mW (24 panels to 8,000). Empire has awarded $3m+ and we plan to maintain this successful relationship for years to come.

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Commercial Solar Panel Parking Canopy Installation
T.L. "Mac" Gowan, Lutheran Church of the Risen Savior

Regarding the very functional 62.5 KwH covered parking solar system for our congregation. The entire process was handled professionally. Most importantly, any issues that arose were continually addressed and resolved. Job site was neat and tidy. Staff polite and helpful.

Mesa

Mesa Commercial Solar FAQs

Do solar canopies make sense over retail parking in Mesa?

Often. They generate power and shade customers’ cars, once layout and structure check out.

Timelines depend on system size plus permit and utility queues. Your bid includes a schedule.

Sometimes, mostly with battery storage. We review your rate plan before recommending it.

Many carry performance warranties of 25 years or longer. Inverters and other equipment have separate warranties, which we spell out in your bid.