Free bill analysis - bring a power bill, get the production math for your actual roof, panel brands like Qcells and REC compared side by side
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.
Fast, Reliable Commercial Solar Installation Across Highlands
Commercial solar in Highlands runs $85,000 to $240,000 for a system that actually offsets a warehouse or storefront load, and the payback math here is different from anywhere else in Harris County. We’re Gus’s Solar, and we’ve been doing Commercial Solar Installation long enough to know that Highlands rooftops collect refinery fallout faster than any suburban roof we service. That single fact changes everything about how we size systems, pick equipment, and write maintenance plans. If you’re running a business off Thompson Road, along I-10, or near the high school, call us at (877) 550-6892 and we’ll come look at your building with that in mind.
Why Gus’s Solar Is Highlands’s Preferred Commercial Solar Installation Company
Gus Petrakis put his name on the truck in 2011, and his name is on every job we’ve done in Highlands since. We’re a real shop with a Houston office that coordinates dispatch, but our crews know Highlands. They know the smell in the air on a humid morning. They know what the panels look like three weeks after a cleaning. That local knowledge means we don’t quote you a sunshine number from a brochure. We quote what your roof will actually produce given the air quality here and the way your building sits.
The 90-Day Done Right Promise is in writing on every Highlands job. If something isn’t right, one call brings Gus back. No ticket queue, no third-party warranty company. A live person answers the phone 24/7, which matters when a storm rolls through and your system reports a fault at 2 a.m. Our crew is background-checked and uniformed on every job. You’ll know exactly who’s on your roof before their boots touch the ladder.
We don’t want a signature tonight. Bring us a year of your utility bills and we’ll show you the year-25 output number, not the day-one brochure figure. Take two weeks. Think about it. The price will be the same when you call back.
Our Commercial Solar Installation Services in Highlands
Here are the services Highlands business owners call us for most, and what makes each one different in this specific town.
Commercial Rooftop Solar
Flat and low-slope commercial roofs in Highlands need racking that does two jobs at once: it has to angle panels for production, and it has to hold them in a hurricane corridor. We build rooftop systems with wind-uplift ratings that meet Harris County’s 140 mph requirement, not whatever the racking manufacturer shipped. For older ranch-style commercial buildings with shallow roof pitches, we adjust panel angle to squeeze the most kWh out of a roof that wasn’t designed with solar in mind. The airborne particulates from the Ship Channel mean we also talk to you about panel spacing that makes cleaning easier and less expensive.

Warehouse & Industrial Solar
Warehouses along the industrial corridor have big roofs and big energy bills, which should make them ideal solar candidates. The catch in Highlands is soiling. A 142 kW system we installed off Thompson Road after Hurricane Harvey taught us that lesson well. We paired REC Alpha Pure panels with SolarEdge optimizers specifically to mitigate soiling losses from refinery fallout. If your warehouse is running refrigeration, pallet equipment, or lighting around the clock, we’ll size a system against your actual interval data from the utility, not a square-footage estimate.

Solar Carport Installation
Carport solar makes sense for Highlands businesses with open parking lots and limited roof space. The structure becomes the racking, and it keeps vehicles shaded while producing power. In this part of Harris County, we engineer carport structures for the same wind-uplift standard as rooftop systems. The last thing you want is a carport canopy peeled back in a tropical storm, and we’ve seen what those forces do to cheap steel.

Commercial Battery Storage
Highlands loses power during hurricane season, and a solar array without storage is useless when the grid goes down and your inverters shut off. We install FranklinWH battery systems sized to keep your freezers, pumps, and security systems running through an outage. For businesses that can’t afford even a day of downtime, battery storage turns solar from a long-term savings play into a resilience investment. We’ll show you the load profile for your critical circuits and build a backup plan around it.

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Highlands
We install and service Panasonic, Canadian Solar, and JinkoSolar panels, plus FranklinWH battery systems. Because Highlands is so close to our Houston office, we keep common parts, connectors, and inverters within reach. If your existing commercial system uses SolarEdge or Enphase and a microinverter fails, we can often come out the same day. You won’t wait two weeks for a part to ship across the country while your output drops. That local parts availability matters more in Highlands than most people realize, because a system that’s already losing production to soiling can’t afford to lose another two percent to a dead optimizer.
Common Commercial Solar Installation Problems We See in Highlands Homes
These are the failure modes we see again and again on commercial systems in Highlands. Most of them start with an installer who treated this town like any other Houston suburb.
- Systems sized on generic Houston sunshine data. A proposal that doesn’t account for the petrochemical haze and particulate accumulation in Highlands is overstating your production from day one. We’ve seen systems underperform their quotes by 12 to 18 percent within the first year because nobody built soiling loss into the model.
- Standard racking reused on elevated post-Harvey structures. Many Highlands buildings were rebuilt on elevated slabs or pier-and-beam after 2017. Standard rooftop racking installed without recalculating dead-load and wind-uplift for those structures is a failure waiting to happen. We map every penetration and pull structural data before we bolt anything down.
- No cleaning plan written into the contract. If your installer didn’t put a semi-annual cleaning schedule in the proposal, they were selling you a number your system will never actually hit. Refinery fallout accumulates fast here, and a panel coated in a greasy film stops converting light at full efficiency within weeks.
- Cheap inverters that can’t handle chronic soiling mismatch. In Highlands, some panels always collect gunk faster than others depending on roof slope and surrounding equipment. Cheap string inverters can’t isolate that mismatch. Optimizer-based systems like SolarEdge minimize the production loss from individually dirty panels.
Pricing for Commercial Solar Installation in Highlands, TX
Here’s what commercial solar actually costs in Highlands, based on the jobs we’ve quoted and completed here. A commercial rooftop system on a small storefront or office runs $85,000 to $140,000 before the federal tax credit. A warehouse or industrial roof typically lands between $150,000 and $240,000 depending on square footage and whether you add storage. Solar carport installations run $45,000 to $90,000 per canopy section, and commercial battery storage adds $25,000 to $60,000 depending on capacity. The soaring in Highlands isn’t the panels. It’s the wind-rated racking and the elevated-structure engineering. Those costs are higher here than in drier, flatter markets, and any quote that skips them is cutting unsafe corners. Call (877) 550-6892 for a free estimate on your actual building. Bring me a bill, I’ll bring you the math.
We Also Serve Cities Near Highlands
Our crew covers the communities around Highlands too, including Channelview, Baytown, Mont Belvieu, and Cloverleaf. If your business is right on the edge of town or you have multiple locations across the Ship Channel corridor, we can schedule them together. Learn more about what we do across the area on our Commercial Solar Installation in Highlands page, or call and tell us where you are.
Serving Highlands, TX - Our Local Coverage Area
We’re based in the Highlands 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 Highlands
Refinery fallout cuts effective output in Highlands by 10 to 18 percent per year compared to cleaner Houston markets, which stretches a typical 7-year commercial payback to 9 or 10 years unless you commit to semi-annual cleaning. We build that cleaning cost into our payback math so the number we quote you is real. Call (877) 550-6892 and we’ll model your building against actual nearby production data.
Yes. Harris County now requires wind-uplift ratings appropriate for a 140 mph hurricane corridor, and elevated post-Harvey foundations change the load path. We pull structural calculations before we quote any rooftop system here. Reusing standard racking on an elevated slab is exactly how installers create failures.
Optimizer-based systems like SolarEdge work best in Highlands because chronic soiling doesn’t hit every panel evenly. Each optimizer isolates the underperforming panel so the rest of the array keeps producing. A single cheap string inverter would pull the whole string down to the dirtiest panel’s level.
Low-slope roofs produce less per panel than steeply angled roofs because they catch sunlight at a shallower angle. That means we have to install more panels to hit the same kWh target, and we angle them with tilt racking. The tradeoff is worth it on a large enough roof, but you need a contractor who will tell you the honest number up front instead of promising a steep-roof yield on a flat roof.
Usually yes, but it requires refiling the interconnection application with the utility, and some paperwork errors from the first installer can complicate the process. We handle that filing for you. Don’t assume a botched first attempt means you’re locked out of export credits forever.
Call Gus’s Solar for Commercial Solar in Highlands
If you run a business in Highlands, you already know the air out here isn’t like the air in Katy or Sugar Land. That same reality applies to your roof. We’ll quote you a system that actually performs in the particulate load, the wind load, and the heat of this specific town. A live person answers the phone 24/7. Call (877) 550-6892 for a free estimate. Take two weeks to think about it. The price will be the same.
Written by Gus Petrakis, Owner at Gus’s Solar, serving Highlands with commercial solar installation, maintenance, and battery storage.






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