Commercial Solar Installation in Frisco, TX | Gus’s Solar - Gus's Solar

Commercial Solar Installation in Frisco - Same-Day Service, Done Right the First Time

Professional commercial solar installation services in Frisco, TX. Licensed & insured. Same-day and after-hours emergency service available.

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Your own solar system for as low as $79/month*on approved credit; ask for current terms
Worth knowing

If the pitch starts at your door and ends with "sign tonight for the special," sleep on it. The sun will still be there tomorrow; so will we.

Styles & brands we work with

Rooftop solar
Rooftop solar
Battery storage
Battery storage
EV charging
EV charging
Qcells
Qcells
REC
REC
Enphase inverters
Enphase inverters

Before & after – our own jobs

Before - Recent ProjectBeforeAfter - Recent ProjectAfter
Recent Project
Before - Full RestorationBeforeAfter - Full RestorationAfter
Full Restoration
Before - Complete UpgradeBeforeAfter - Complete UpgradeAfter
Complete Upgrade

Commercial Rooftop Solar That Clears Frisco HOAs and Actually Produces

Commercial rooftop solar in Frisco runs roughly $2.35 to $3.10 per watt installed, which puts a typical 100 kW warehouse array between $235,000 and $310,000 before the federal tax credit and any commercial depreciation. Most projects we quote take 90 to 120 days from signed agreement to energized system, with the design phase dominated by one thing: getting the array past Frisco’s architectural review boards. HOA restrictions here don’t ban solar, but they absolutely shape where panels can sit, what they look like from the street, and how many you can fit. Our Commercial Solar Installation team has been through enough Frisco design reviews to know what gets approved the first time. Call (877) 550-6892 and bring us a bill. We’ll show you the year-25 math on your actual usage, not a brochure number.

Call (877) 550-6892

Key Takeaways for Frisco Commercial Solar

  • HOA review is step one, not an afterthought. Frisco’s master-planned, HOA-governed communities require designs that clear architectural boards prioritizing street-facing aesthetics. Panel visibility from any public right-of-way is the most common rejection trigger.
  • Hail-rated panels are not optional here. Frisco sits in the southern end of Great Plains hail country. IEC 61215-certified panels are what we specify on every commercial project we quote in Collin County.
  • Your roof shape changes your inverter choice. Multi-peak hip roofs with dormers create inter-plane shading that string inverters routinely underperform on. Microinverters or DC optimizers are the near-default on Frisco commercial work.
  • Payback runs 5 to 8 years. Frisco’s 230+ sunny days and brutal summer cooling loads mean commercial arrays here pencil out faster than almost anywhere else in North Texas.
  • Permits move when you know the process. Frisco’s commercial plan review expects wind-load calculations, fire-code setbacks, and HOA sign-off before you ever get to electrical inspection.

Why Gus’s Solar Is Frisco’s Preferred Commercial Solar Installer

Gus Petrakis put his name on the truck in 2011, and he still answers his own phone. That matters in Frisco, where a lot of commercial property owners have been burned by out-of-state crews that quote one number on the phone and another at the door. We’re the locally owned, owner-operated shop that published the address, the license number, and the price. Gus does not sub out the work. His own crew, background-checked and uniformed, does the install, flashes every roof penetration properly, and is still around the week after the system goes live.

We serve commercial buildings across Frisco, from the warehouses along Preston Road in 75034 to the flex-office product off the Dallas North Tollway in 75035 and the light industrial pockets near Highway 380. When a commercial client calls from Frisco, a live person answers. Not a ticketing portal, not a call center three states away. And every job carries the 90-Day Done Right Promise, in writing: if it’s not right, Gus comes back and makes it right.

We’ve worked with Frisco property owners who already got quotes from national outfits promising the moon off a Google Earth photo. Then we show them the shading analysis on their actual roof planes, the HOA setback requirements for their specific community, and the hail-certification spec they actually need. That’s the difference between a solar company that knows Frisco and a sales crew that knows a script. Take two weeks to think about any quote we give you. The price will be the same when you come back.

Our Commercial Solar Installation Services in Frisco

Commercial Rooftop Solar

Frisco’s commercial rooftops are overwhelmingly production-builder hip designs with multiple intersecting planes, dormers, and parapets. That geometry creates shading between planes that kills string inverter output. On a 210 kW retrofit we did off Preston Road in 75034, the existing string inverter system was underproducing by nearly a fifth because of inter-plane shading on a Toll Brothers warehouse. We pulled the strings, installed Enphase microinverters panel-by-panel, and saw true-up statement savings jump 18%. For Frisco rooftops, we design around the shading first, then size the array. You don’t get a bid off a satellite photo. You get a roof-plane-by-roof-plane production model.

Commercial Rooftop Solar

Warehouse & Industrial Solar

Warehouse solar in Frisco comes down to three numbers: your annual kWh, your demand charges, and your roof’s contiguous usable square footage. Buildings along the Preston Road corridor and in the 75035 industrial zones tend to run 20,000 to 200,000 square feet under roof, which means arrays from 50 kW to over 500 kW. Demand charges are the quiet killer here. A well-sized array cuts your energy charge, but without Solar Battery Storage & Backup in Frisco, your peak demand still spikes at 3 p.m. on a 102-degree August afternoon. We model both when we quote you. The goal is not the biggest array. The goal is the lowest real electricity cost per square foot over 25 years.

Warehouse & Industrial Solar

Solar Carport Installation

Carports solve a problem Frisco has in spades: HOA restrictions on visible rooftop panels. If your building’s architectural review board won’t sign off on street-facing panels, a solar carport puts generation where nobody sees it. Covered parking off the Tollway also means shaded employee vehicles, which matters when the July parking-lot temperature hits 140 degrees-though many businesses also ask us about Frisco EV Charger Installation for those same parking areas. Carport structures in Frisco require engineered wind-load calculations up to TAS 110-mph exposure standards, and we handle that documentation as part of the permit package. Most carport arrays we quote run $3.10 to $3.80 per watt due to steel structure costs, but they often enable the full offset that rooftop restrictions would otherwise cut short.

Solar Carport Installation

Commercial Battery Storage

Battery storage is not a luxury add-on for Frisco commercial accounts. It’s how you kill demand charges. On that 210 kW Preston Road retrofit, we added a Tesla Powerpack specifically for demand-charge management. The battery discharges during the 2 p.m. to 7 p.m. peak window, flattening the building’s demand curve and cutting the utility bill beyond what panels alone deliver. For Frisco businesses on Oncor or CoServ commercial rates, a properly sized battery commonly shaves 15 to 30% off the demand-charge portion of the bill. We size storage against your actual interval data, not a rule of thumb.

Commercial Battery Storage
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Call (877) 550-6892

What happens when you call

  1. 1
    A real person answersNo phone trees - you reach a local pro.
  2. 2
    You get an upfront price rangeHonest numbers before anyone is dispatched.
  3. 3
    A background-checked tech heads outLicensed & insured, dispatched right away.
  4. 4
    You approve before work beginsNothing starts until you say go.

Trusted Brands We Service in Frisco

We install and service equipment from Tesla, Enphase, SolarEdge, and FranklinWH, and we stock common replacement parts locally so a Frisco service call does not wait on a freight truck from California. If your existing system uses Enphase microinverters, a SolarEdge inverter, or a Tesla battery, our crew is factory-trained on that hardware. We do not push one brand. We spec the equipment that matches your roof geometry, shading profile, and load pattern. For Frisco’s hip-roof commercial buildings, that usually means microinverters or panel-level optimizers, not a central string inverter that underperforms the moment a dormer casts shade.

Common Commercial Solar Problems We See in Frisco

  • HOA architectural review rejects the design. This is the number one Frisco-specific failure we get called to fix. A building owner signs with an out-of-state installer that never handled a Frisco HOA, the design shows panels visible from the street, and the review board rejects it. The redesign then cuts array capacity below the owner’s offset target. We design for HOA aesthetics from day one, keeping panels behind parapets or on rear-facing planes where possible.
  • String inverters underperform on multi-plane hip roofs. Frisco’s commercial rooftops, like its homes, are built by production builders with decorative dormers and intersecting roof planes. String inverters treat the whole array as one circuit, so shade on one panel throttles the whole string. We see 12 to 20% production shortfalls from this on Frisco rooftops. Microinverters or DC optimizers fix it, but it adds cost and must be accounted for in the original bid, not discovered after year one.
  • Hail damage goes unnoticed until the true-up statement arrives. Frisco gets hit by Collin County hail events regularly. Panels without IEC 61215 hail certification can micro-crack, degrading output beyond the panel’s rated degradation rate. Building owners don’t see the damage; they just see a true-up bill that’s higher than forecast. Our Commercial Solar Installation maintenance includes annual production audits that catch degradation before it compounds.
  • Rapid shutdown and fire-code violations on retrofit work. Frisco enforces NEC 2017+ rapid shutdown requirements on commercial rooftop systems. Older arrays or DIY-inclined building owners sometimes skip the module-level shutdown electronics, and the system fails inspection. We bring every existing system we touch up to current code before we add capacity.

Pricing for Commercial Solar Installation in Frisco, TX

A commercial rooftop array in Frisco runs $2.35 to $3.10 per watt installed. A typical 100 kW warehouse system lands between $235,000 and $310,000 before the 30% federal Investment Tax Credit and any applicable bonus depreciation. Solar carport structures run higher, $3.10 to $3.80 per watt, because of the steel engineering and concrete work. Commercial battery storage adds $55,000 to $120,000 for a typical 60 to 120 kWh system sized for demand-charge management. Maintenance contracts run $0.015 to $0.025 per watt annually, which on a 100 kW array means $1,500 to $2,500 per year for annual inspections, production monitoring, and Solar Panel Cleaning in Frisco.

When we quote a Frisco job, we put the year-25 production estimate in writing. Not a day-one brochure number. The quote is built off your actual utility bill and interval data. If a salesman needs an answer tonight, the answer is no. Take two weeks. The price will be the same. Estimates are free. Call (877) 550-6892.

We Also Serve Cities Near Frisco

Beyond Frisco, our crews serve commercial clients in Prosper, The Colony, Little Elm, and Celina. If your building sits just outside the Frisco city limits, the same crew, same pricing model, and same 90-Day Done Right Promise still apply. We quote year-25 production off your actual bill, and a live person answers the phone 24/7. One call brings Gus back.

Serving Frisco, TX - Our Local Coverage Area

We’re based in the Frisco area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.

FAQs - Commercial Solar Installation in Frisco

Get an Honest Frisco Commercial Solar Quote

If you own or manage a commercial building in Frisco, bring us a utility bill and we’ll bring you the year-25 math. No brochure numbers, no pressure to sign tonight, no subcontracted crew. Gus Petrakis has been doing this since 2011, and his name is on the work. The 90-Day Done Right Promise is in writing on every job, and a live person answers the phone 24/7. Call (877) 550-6892 for a free estimate.

Written by Gus Petrakis, Owner at Gus’s Solar, serving Frisco commercial properties since 2011.

Why Frisco Chooses Gus's Solar

We set the standard for commercial solar installation in Frisco.

30-60 Min Response

Fast dispatch across Frisco. Same-day and after-hours emergency service available.

Licensed & Insured

Fully certified technicians who meet all local and state licensing requirements.

Upfront Pricing

No hidden fees, no surprises. You approve the price before any work begins.

Guaranteed Work

Every repair and installation is backed by our workmanship warranty and satisfaction guarantee.

How It Works in Frisco

Getting your commercial solar installation handled is simple and fast.

1

Call or Request a Free Estimate

Tell us about your commercial solar installation needs and we provide an upfront, transparent quote - no obligation, no hidden fees.

2

Licensed Technician Dispatched

A background-checked, certified technician arrives in Frisco - typically within 30-60 minutes, with parts stocked on the truck.

3

Problem Solved, Guaranteed

We complete the job to your full satisfaction, backed by our warranty and 100% satisfaction guarantee.

What happens when you call

  1. 1
    A real person answersNo phone trees - talk to a local commercial solar installation pro.
  2. 2
    You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
  3. 3
    A background-checked tech heads outLicensed & insured, typically within 1-hour.
  4. 4
    You approve before work beginsNothing starts until you say go.

What Frisco Customers Say

Trusted by homeowners across Frisco and surrounding areas.

★★★★★

"He modelled it on my actual bill and the current export rates rather than the old ones, and told me plainly that the payback was longer than the door knockers had claimed. Then it came in about where he said it would."

Octavius Redmond · Verified customer
★★★★★

"Production dropped one spring and I did not even notice. Gus rang me, because he watches the monitoring, and had it sorted the same week."

Sunita Balakrishnan · Verified customer
★★★★★

"My previous solar company went out of business and left me with an array nobody would touch. Gus took the system over, replaced two dead microinverters, and it has run properly since."

Ferdinand Kaltenbrunner · Verified customer

Current Offers

Bring these savings to your next appointment.

10%

10% Off Your First Service Visit

Valid on your first completed service visit with us.

Expires Dec 31, 2026
$40

$40 Off Any Repair Over $200

Expires Dec 31, 2026
Free

Free Second Opinion on Any Written Estimate

Expires Dec 31, 2026
Free

No Trip Charge Inside Our Own County

Expires Dec 31, 2026
10%

Senior & Veteran 10% - Always

Expires Dec 31, 2026

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