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Flat & low-slopeFree roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
Fast, Reliable Roofing Company Across Highlands
A roof replacement in Highlands, TX typically runs $8,500 – $16,500 for a standard 1,800 – 2,600 square foot ranch, depending on tear-off, decking repair, and the material you choose. Most full reroofs here take 2 – 4 working days once we start. But the number that matters more in Highlands is not the bid, it’s whether the fasteners and flashing will survive the salt air from Galveston Bay. Call (940) 461-8481 for a written price before any work starts.
We work across Highlands regularly, from the older ranch streets off S. Main St. to the newer construction east of the San Jacinto River. Our crews know which roofs here are original 1960s – 80s three-tab, which ones already have decking rot hiding under the shingles, and which ones need a Fortified-style upgrade before the next named storm. That local knowledge changes the way we spec a roof. It should change the way you shop for one, too.
Why Brennan Roofing Co Houston Is Highlands’s Preferred Roofing Company Company
Highlands homeowners call us because we put the price on paper before any work begins, and it does not move at the door. That matters here, where roofers show up after a storm, give a handshake number, and start tearing off before the ink is dry. Our Roofing Company team works under The Garrison Standard: background-checked, uniformed technicians, a written scope of work, and a 365-Day Done Right Promise in writing. If a repair or installation fails within one year, we come back and make it right at no charge.
Travis Oakley leads our team, and the standard he holds is the same on every job in Highlands: same pricing discipline, same cleanup, same live person answering the phone around the clock. No voicemail, no automated system. When you call (940) 461-8481, you get a person who knows Highlands addresses and can talk through what you are seeing on your roof.
We do not chase the cheapest bid. We compete on discipline and accountability, and homeowners in Highlands who have been burned before tend to notice the difference quickly.
Styles & brands we work with






Commercial Roofing in Highlands
Commercial Roofing in Highlands means flat and low-slope systems on retail storefronts, warehouses, churches, and office buildings where wind-driven rain and salt corrosion are the two biggest threats to long-term performance. We install and repair TPO, EPDM, and modified bitumen, with fasteners and edge metal specified for coastal exposure. A flat commercial roof replacement in Highlands typically runs $7 – $12 per square foot, and we provide a written line-item quote so you can see exactly where the money goes.
For any commercial job here, we photograph the existing deck, document fastener condition, and run a core sample where moisture is suspect. Highlands buildings near the Ship Channel corridor get hit harder by airborne salt than the ones further north, so we do not skip the inspection step before quoting.
Moisture Scans and Deck Assessment
Before we quote a commercial roof in Highlands, we check for trapped moisture in the insulation and deck. Salt air speeds up metal corrosion at seams and curbs, and a roof that looks sound from the ground is often holding water underneath. The scan tells us whether we are recovering or fully replacing.
Fastener and Flashing Spec
On commercial buildings here, we specify hot-dip galvanized or stainless fasteners at every perimeter and corner zone. Cheap electro-galvanized plates fail inside a decade near the bay. The spec adds a small percentage to the bid, and it is the difference between a roof that lasts and one we get called back to tear off early.
Metal Roof Installation in Highlands
Metal Roof Installation in Highlands is one of the strongest choices you can make for a home or commercial building exposed to salt air and 130 mph wind loads. A standing seam metal roof on a Highlands ranch typically runs $14,000 – $24,000 depending on square footage, seam profile, and deck condition. Screw-down metal panels come in lower, and we are glad to price both and explain the trade-offs in plain English.
Metal outlasts composition shingles in this climate, but only if the panel gauge, fastener type, and flashing are specified for coastal exposure. We use stainless steel fasteners and clips on every metal job in Highlands, never standard galvanized. The salt in the air will find cheap metal work within a decade.
Standing Seam vs. Screw-Down
Standing seam panels use concealed clips, so no fastener penetrates the panel face. That matters in Highlands because exposed screw heads are where rust starts. Screw-down panels cost less up front and work fine, but we replace the neoprene washers on a maintenance schedule here because the salt air degrades them faster than inland.
Underlayment and Airflow
Every metal roof we install in Highlands gets a high-temp peel-and-stick underlayment at eaves, valleys, and penetrations, plus a vented ridge. The goal is simple: keep wind-driven rain out and move heat out of the attic so your cooling load does not go through the roof in August.
Trusted Brands We Service in Highlands
We install and service roofing systems from manufacturers that hold up in salt air and high-wind zones, including GAF, Owens Corning, IKO, and Atlas. These are not interchangeable names. We stock local parts for Highlands customers and can typically have material on-site from our Houston warehouse within one business day. When you get a quote from us, we tell you exactly which product we are putting on your roof, what the wind rating is, and why it is the right fit for your block, not just a generic spec.
Common Roofing Company Problems We See in Highlands Homes
- Salt-eaten fasteners and drip edge. Standard electro-galvanized nails and thin aluminum drip edge rust through within 10 – 15 years near the bay. The rust blooms lift shingles, and the next tropical storm peels whole sections off.
- Decking rot at penetrations and eaves. We see dark, spongy plywood around plumbing vents and chimneys on original 1960s – 80s ranch homes. The flashing rusts out, water wicks into the deck for years, and nobody knows until the reroof starts.
- Wind-driven rain on low-slope sections. Older Highlands roofs were often built without peel-and-stick underlayment on the low-pitch areas. When a storm pushes rain sideways, the water backs up under the shingles and soaks the deck.
- Granule loss and organic growth. The humid subtropical climate strips granules and feeds moss and algae on shaded roof planes. A roof that looks worn but “fine” may already be losing its UV and impact protection.
See the difference
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AfterPricing for Roofing Company in Highlands, TX
A tear-off and reroof on a standard 1,800 – 2,600 square foot Highlands ranch runs $8,500 – $16,500. A roof repair here typically runs $450 – $1,200 depending on what failed and how much flashing has to be replaced. A roof inspection runs $250 – $450, and we credit the inspection fee toward any repair or replacement we do. Full metal reroofs run higher, as noted above. The single biggest variable on older Highlands homes is decking replacement: we plan for 2 – 6 sheets on most tear-offs, and we keep extra CDX plywood on the trucks from April through June because that is when we find it. Every quote is written, line-itemed, and fixed before we start. Call (940) 461-8481 to schedule your free estimate.
We Also Serve Cities Near Highlands
Brennan Roofing works throughout the east Harris County and Bay Area communities. We serve Roofing Company in Highlands plus Baytown, Galena Park, Houston, and Seabrook. The same written pricing, the same background-checked crews, and the same full-year guarantee apply on every job, in every one of these cities. If you are just outside Highlands and need a roofer who shows up on time with a price on paper, call us.
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 About Roofing Company in Highlands
Because the salt-laden air from Galveston Bay and the Houston Ship Channel corrodes standard electro-galvanized metal work within 10 – 15 years, and the failure point shows up as rusted nail heads and pitted drip edge long before the shingles look worn. On homes near the San Jacinto River or the Bay, we specify hot-dip galvanized ring-shank nails and stainless steel flashing at every penetration and valley. The cost difference is small compared to the decking and interior damage a rusted flashing failure causes. Call (940) 461-8481 and we will show you exactly what your current metal work looks like.
Unfortunately, yes. Many original Highlands ranch homes from the 1960s – 80s were roofed without peel-and-stick underlayment on the eaves and low-slope sections, and the original drip edge was thin aluminum that the salt air pitted within 15 years. Water has been getting behind the fascia for decades. When we tear off, we replace the rotten sheets with CDX, install full ice and water shield in all valleys and penetrations, and use hot-dip or stainless flashing. The fix is permanent if it is done with the right material. Get a free inspection and we will tell you how much decking you are likely to need.
A Fortified-style reroof on a typical Highlands ranch adds roughly $2,000 – $4,500 over a standard composition reroof, depending on the size of the home and whether you need a secondary water barrier or sealed roof deck. That upgrade gets you stronger fastening patterns, peel-and-stick underlayment at the eaves, and a sealed deck so wind-driven rain cannot get under the shingles. For a home here, that is the difference between surviving the next hurricane and paying for a second roof. We quote both specs in writing so you decide with real numbers.
Most 1960s – 80s ranch homes in Highlands measure between 18 and 26 squares, which is 1,800 – 2,600 square feet of roof surface. The square count drives the material and labor line items on your quote. A home with a low-slope add-on or a carport will go higher. We give you the square count on every written quote so you can compare line items between roofers and know exactly what you are paying for.
Yes, if they are installed the way the manufacturer requires for high-wind zones: six nails per shingle, correct exposure, and proper flashing at every edge. The real risk in Highlands is not the shingle itself, it is the underlayment and the fasteners underneath. That is why we use peel-and-stick barrier at all eaves and valleys and specify hot-dip galvanized or stainless fasteners on every job. Last spring we reroofed a 1978 ranch on S. Main St. near the San Jacinto River. The original three-tab shingles had lost most granules, and when we stripped them, the decking showed dark rot around every plumbing penetration. Salt air had rusted the standard galvanized flashing, letting water wick into the plywood for years. We replaced five sheets of CDX, installed full ice and water shield in the valleys and around all penetrations, used hot-dip galvanized ring-shank nails with stainless flashing, and finished with GAF Timberline HDZ architectural shingles rated for 130 mph winds. That is the spec that survives the next storm.
Get a Written Roofing Price in Highlands, TX
If you live in Highlands and you are looking at a roof that is losing granules, showing rusted nail heads, or has leaked around the vents, call (940) 461-8481. We will send a background-checked technician in uniform to inspect your roof, give you a written line-item quote, and stand behind the work with the 365-Day Done Right Promise. The price goes on paper before any work starts, and it does not move at the door. That is The Garrison Standard, and it is how Travis Oakley runs every job in Highlands.
Written by Travis Oakley, Owner at Brennan Roofing Co Houston, serving Highlands, TX.