Metal roofing
Architectural shingles
Tile roofing
GAF
Owens Corning
Flat & low-slopeFree roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
How Much Does a Roofing Company Cost in Seabrook, TX?
A roofing company in Seabrook typically charges $380 – $680 for a standard shingle roof repair, $5,800 – $8,500 for a full asphalt shingle re-roof on a 1,800 – 2,200 sq ft single-story home, and $12,000 – $24,000 or more for standing-seam metal. What moves the number more than anything here isn’t square footage. It’s how close the house sits to Galveston Bay, and whether the previous roof was installed with inland-spec fasteners that have already begun to corrode. We write the price on paper before any work starts, and that number does not move at the door.
Call (940) 461-8481 for a free estimate in Seabrook. You’ll get a written line-item quote, not a verbal ballpark.
Key Takeaways
- Coastal-spec fasteners (stainless or hot-dip galvanized) add roughly $450 – $900 to a Seabrook re-roof versus inland-spec nails, but they’re the difference between a 20-year roof and a 7-year roof.
- A full tear-off and re-roof in Seabrook runs $5,800 – $8,500 for asphalt shingles; metal starts near $12,000.
- Every Brennan Roofing job in Seabrook includes a written price before work starts and a 365-Day Done Right Promise in writing.
- Near Todville Road, older three-tab shingles fail along the rake edge first. That’s a salt-air failure pattern, not an installation fluke.
Styles & brands we work with
Fast, Reliable Roofing Company Across Seabrook
Seabrook sits right on the edge of Galveston Bay, and that location shows up on every roof we inspect. Salt-laden wind moves across the water, hits the east side of town along Todville Road first, and works its way into fastener heads, flashing, drip edge, and underlayment seams. We’ve been on enough Seabrook roofs to know which failure shows up where, and we price the fix for what this climate actually does. When you call Brennan Roofing, a live person answers, and we schedule your estimate around your day, not ours. Reach us at (940) 461-8481.
What sets our Roofing Company team apart in Seabrook is a discipline most roofers skip: we write the full price before the first nail goes in, and every technician who steps onto your roof is background-checked and in uniform. No exceptions, no surprises at the door.
Why Brennan Roofing Co Houston Is Seabrook’s Preferred Roofing Company
We operate under The Garrison Standard, which means the same rules apply on a $500 repair near El Lago as on a $30,000 metal re-roof near the Kemah waterfront. The price goes on paper before any work starts. The crew shows up inside the promised window. The job is guaranteed in writing for one full year. If something fails within that year, we come back and fix it at no charge. That’s the entire deal, and it’s the reason Seabrook homeowners keep our number.
Seabrook customers tend to ask sharper questions than inland buyers. They know their roof lives closer to salt than most. When they call, they talk to a live person around the clock, not a voicemail queue. And when we walk a roof near Taylor Lake or along NASA Road 1, we’re looking specifically for the corrosion and lifting patterns this part of the coast is known for.
Roofing Contractor in Seabrook
A roofing contractor in Seabrook handles what a homeowner can’t safely or should not attempt: full re-roofs, structural deck repair, flashing replacement, and the wind-rated installation details that keep a roof on the house during a June squall. Seabrook’s coastal location on Galveston Bay means roofs endure constant salt-laden winds and hurricane-force gusts, requiring corrosion-resistant fasteners and wind-rated installation that inland cities rarely consider. A good contractor here writes a fixed price, pulls permits where required, and stands behind the work.
Full Tear-Off and Re-Roof
When a Seabrook roof reaches the end of its life, we tear it down to the deck, inspect the wood, replace rotted sections, and install a full system: underlayment, starter strip, drip edge, and shingles or metal rated for coastal wind loads. Salt air corrodes standard nails faster than anyone expects. We specify hot-dip galvanized or stainless fasteners on every re-roof in Seabrook, not just on the eaves.
Storm and Wind Damage Repair
After a squall line or hurricane-season storm, we walk the roof and document what moved. Seabrook sees specific repeat patterns: lifted rake edges, slipped ridge caps, and punctures from wind-driven debris. We photograph everything, show you what we found, and give you a written repair price before any work begins.
Commercial Roofing in Seabrook
Commercial roofing in Seabrook covers flat and low-slope systems on offices, retail bays, churches, and mixed-use buildings along Highway 146, NASA Road 1, and near the Bayport industrial corridor. These roofs face the same salt-laden wind as residential homes, but the consequence of a slow leak is bigger: ruined inventory, interrupted operations, and a building envelope that starts decaying from the top down. We install commercial systems with sealed penetrations and marine-grade fasteners rated for this environment.
Flat and Low-Slope Systems
Flat roofs in Seabrook need sealed penetrations and proper slope-to-drain. Standing water is common on poorly sloped commercial roofs, and brackish puddles eat through standard flashing fast. We inspect the roof for ponding, test seams, and specify a membrane system that handles both heat and salt. Repairs run $450 – $1,200 for small patch work; full commercial re-roofs are priced per square foot after a site walk.
Preventative Roof Maintenance
Commercial building owners in Seabrook often schedule semi-annual inspections: once before hurricane season and once after. We check for lifted membrane, rusting fasteners, clogged drains, and failing sealant at curb penetrations. Small issues found in May cost a few hundred dollars; the same issue found in September can cost thousands.
See the difference
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After
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AfterTrusted Brands We Service in Seabrook
We install materials from manufacturers that build products for coastal wind and salt exposure, including GAF, Owens Corning, and Atlas. We don’t push a single brand on every Seabrook roof. The brand depends on the roof profile, the wind exposure, the homeowner’s budget, and how long they plan to stay in the house. We explain the real differences between the product lines, then put the recommendation and the price in writing. No jargon, no upsell. Call (940) 461-8481 and we’ll walk you through the options for your roof.
Common Roofing Company Problems We See in Seabrook Homes
- Rake-edge shingle lift from salt-laden gusts. On Seabrook’s east side near Todville Road, our inspectors still find older three-tab shingles lifting along the rake edge during routine seabreeze storms. The fasteners corrode, the starter strip fails, and the shingle starts flapping before it eventually tears off.
- Rust-through of standard galvanized flashing. Flashing around pipe penetrations and valleys rusts through within five to seven years in Seabrook’s salt air. The leak often doesn’t show up until hurricane-season downpours push water under the shingles.
- Soffit and fascia rot at gable ends. Wind-driven salt spray hits the gables hardest, rotting soffit panels and fascia boards and exposing the roof deck edge to further moisture. By the time the paint peels, the decking underneath usually needs repair.
- Premature shingle granule loss. High humidity and salt accelerate granule shedding on standard architectural shingles. Homeowners near Galveston Bay notice granules in the gutter years before inland homes, and that loss shortens the roof’s useful life.
Pricing for Roofing Company in Seabrook, TX
A standard shingle repair in Seabrook runs $380 – $680. A full tear-off and re-roof using architectural shingles on a typical 1,800 – 2,200 sq ft Seabrook ranch runs $5,800 – $8,500. Standing-seam metal starts around $12,000 and goes up with roof complexity, panel profile, and whether we’re also replacing the underlayment and edge details. The coastal-spec difference, which is the honest line item that separates a 20-year roof from a 7-year roof here, adds roughly $450 – $900 for stainless or hot-dip galvanized fasteners and marine-grade drip edge. We give you the exact number in writing before any work starts. Call (940) 461-8481 to schedule a free estimate.
We Also Serve Cities Near Seabrook
Our crews serve Seabrook and the surrounding bay-area communities. If you’re in Seabrook or just over the bridge in Kemah, we’ll come out. We also cover Webster, Friendswood, Baytown, and Pearland. Same written-price policy, same 365-Day Done Right Promise, same background-checked crews.
Serving Seabrook, TX - Our Local Coverage Area
We’re based in the Seabrook 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 Seabrook
Because the starter strip and drip edge are the two parts of the roof that fail first in salt air. The starter strip anchors the first course of shingles along the eaves and rake edges. Once its fasteners rust or the adhesive strip degrades, the shingles start lifting even in a modest seabreeze. The drip edge channels water away from the fascia and deck edge; a corroded drip edge lets water wick backward into the roof system. Near Todville Road, we replace both on every re-roof because the cost of reusing them is a roof that fails early. Call (940) 461-8481 and we’ll explain what your existing edges look like and whether they can stay.
Architectural shingles rated to 130 mph have a stronger adhesive strip and a heavier mat than standard three-tabs. In Seabrook, that rating matters because Galveston Bay produces short, violent gusts that work the shingle edges repeatedly over years. The rating isn’t a guarantee that no shingle ever moves; it means the shingle is engineered to stay bonded and nailed down under sustained wind pressure that would strip a three-tab. We combine the rated shingle with stainless or hot-dip galvanized fasteners and a full starter strip, because the shingle is only as good as what holds it down. For an exact recommendation and price for your Seabrook roof, call (940) 461-8481.
Expect to pay $450 – $900 more for the coastal-spec version of the same re-roof. That covers stainless or hot-dip galvanized ring-shank nails, a marine-grade aluminum drip edge, and often a reinforced underlayment at the eaves and rake edges. The inland-spec version, built the way a roofer in Katy or Pearland would build it, uses standard electro-galvanized fasteners and standard drip edge. Those will work for a while, but in Seabrook’s salt air they rust through within five to seven years, and the cheap spec ends up costing you the full price of a second repair or early re-roof. We price both options in writing and let you decide, but we will always recommend the coastal spec on a Seabrook roof. Call (940) 461-8481 for a written quote.
Yes, at the eaves and in the valleys. Ice and water shield is a self-adhering membrane that seals around nails and prevents water that gets under the shingles from reaching the deck. In Seabrook, the threat isn’t ice dams. It’s wind-driven rain during hurricane-season storms that pushes water sideways under the shingles at the eaves and rake edges. We install ice and water shield at the eaves, in valleys, and around penetrations like chimneys and vent pipes on every Seabrook re-roof. The added cost is modest, usually a few hundred dollars, and it’s one of the details that keeps a roof from leaking during a September downpour. For a line-item price, call (940) 461-8481.
Much of Seabrook’s housing stock consists of 1970s-1990s single-family homes, many with low-slope or composite shingle roofs on wood-frame construction, now nearing replacement age. When we walk those roofs, we consistently find the same three things: corroded fasteners along the rake edges, failing starter strips, and soft decking at the gable ends where wind-driven salt spray has worked into the wood. The roof didn’t fail because it was built badly. It failed because it was built with inland-spec materials on a coastal site. We replace it with coastal-spec products and a full written guarantee. If your Seabrook home was built in that window and the roof has never been replaced, call (940) 461-8481 to schedule an inspection.
On a 1980s single-family home near Todville Road, we found the original three-tab shingles lifting at the rake edge after years of salt-laden gusts. Our crew tore off the old roof, installed a full GAF starter strip with hot-dip galvanized ring-shank nails, replaced the drip edge with a marine-grade aluminum profile, and finished with architectural shingles rated to 130 mph. The homeowner now watches storms roll off Galveston Bay without hearing the familiar flutter. That’s what we mean when we say a Seabrook roof gets specified, not just shingled.
Written by Travis Oakley, Owner at Brennan Roofing Co Houston, serving Seabrook under The Garrison Standard.