Roofers in Seabrook, TX
Seabrook's roofs face Galveston Bay, and most of them went up during the area's big growth years in the 1980s and 1990s. Those houses are now on their second or third roof. In Seabrook a new roof also raises a question few other towns have to answer: which side of State Highway 146 is your house on?
- Free on-site roof measurement
- Written estimate before tear-off
- Shingle, metal and low-slope roofs
- Homes and businesses
When were Seabrook's homes built?
Mostly between 1980 and 2009. The Census Bureau's 2020-2024 American Community Survey counts 6,436 homes in Seabrook, with a median year built of 1992:
- 34.8%built 1980-1999
- 22.8%built 2000-2009
- 28.6%built before 1980
- 66.3%owner-occupied
The 1980s and 1990s houses are the core of a Seabrook roofing practice. Their original shingles are long gone, and the replacements put on in the 2000s, many of them after Hurricane Ike in September 2008, are now approaching the end of their useful life in bay-front sun and wind.
Seabrook is also less uniform than a typical suburb: only 57.7% of its housing is single-family detached. Townhomes, condominiums and apartments near the water mean some roofs are shared, and a replacement may involve an association rather than one owner.
Is my Seabrook home inside the windstorm inspection area?
Only if it is east of State Highway 146. The Texas Department of Insurance's Harris County map includes "areas located east of State Highway 146 and inside the city limits" of Seabrook, La Porte, Shoreacres, Pasadena and Morgan's Point in the designated catastrophe area. Seabrook is one of the five Harris County cities TDI names that way. The Inland I label older maps gave this strip belongs to the system used before September 2020.
| Where the house sits | What changes |
|---|---|
| East of SH 146 | Inside the TDI area. If TWIA writes the policy, a TDI-appointed inspector or engineer inspects the roof, the application goes in before work starts, and TDI issues a WPI-8. |
| West of SH 146 | Outside the TDI area. No windstorm certificate for TWIA, though the same high-wind installation still makes sense. |
Because the line runs through town, neighbors a few blocks apart can face different paperwork for the same roof.
What should a new roof near Galveston Bay be built to handle?
Wind from the water, salt in the air and rain that arrives sideways. The details that matter most are at the edges and the openings:
- Edges: starter strips sealed down and drip edge fastened at close spacing, because wind lifts a roof from the perimeter.
- Metal parts: flashing, vents and fasteners chosen to resist corrosion rather than plain galvanized steel.
- Underlayment: a synthetic or self-adhered layer that keeps the house dry if shingles are lost in a storm.
Ask any roofer what fasteners and flashing metal they plan to use. Near salt water, those small parts often fail before the shingles do.
Getting a roof estimate in Seabrook
Start with roof replacement for the process, the roof replacement cost guide for the factors behind the price, and metal roofing if you are considering panels. Townhome and condominium boards can look at commercial roofing for shared buildings. The estimate is free.
Seabrook sits between La Porte and Clear Lake Shores, near Webster and League City.
Seabrook roofing questions
Why does State Highway 146 matter for a Seabrook roof?
The Texas Department of Insurance includes only the part of Seabrook east of State Highway 146 in its designated catastrophe area. East of the highway, homes whose windstorm policy is written by TWIA need roofing work inspected by an appointed inspector. West of it, that inspection is not part of TWIA eligibility. We confirm which side you are on before we schedule.
My Seabrook home was built in the late 1980s. How many roofs has it had?
Usually two by now, sometimes three. A house from 1988 that got its first replacement around 2005 or after Hurricane Ike in 2008 is due for another look. We check whether earlier crews tore off or laid a second layer over the first, because that changes the scope and the cost of the next roof.
Is a metal roof a good idea in Seabrook?
It can be. Metal handles wind well and sheds the heavy rain that comes off the bay. Near salt water, the panel coating, the fasteners and the trim all need to be rated for coastal exposure, and dissimilar metals should not touch. Our metal roofing page compares standing seam and exposed-fastener systems for coastal homes.
Do Seabrook HOAs have rules about roof replacements?
Some Seabrook neighborhoods have deed restrictions or architectural committees that cover roof material and color. Check with yours before you sign. We can give you the shingle or panel maker's product sheet and color name for the application, and we schedule the tear-off once approval is in hand.
What do the coastal wind rules require of a Seabrook installation?
East of the highway, the Texas Department of Insurance applies its windstorm program, and the TDI-appointed inspector or engineer confirms the wind requirement for each address under the current code. A roof built for that uses the shingle maker's high-wind nailing pattern, sealed starter strips at every eave and rake, and fastened drip edge. We install to that standard on both sides of 146.
Get the new roof planned before the old one comes off
We measure every slope, check the decking and the attic ventilation, and write the estimate before a single shingle is torn off.
Ready to find out what a new roof will take?
The roof measurement is free. We check the decking, count the layers, measure every slope and write the material, underlayment and flashing line by line.