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
Roofers in Lancaster, TX
Roofing work in Lancaster, TX comes down to storm readiness. This city sits in the southern stretch of Tornado Alley, and the homes here, most built between the 1980s and 2000s, take repeated hits from hail, straight-line winds, and intense summer UV. That means the roofing trade in Lancaster is less about routine wear and more about spotting storm damage early and navigating insurance claims the right way. We’re Brennan Roofing, and we operate under the Garrison Standard: a written price before any work starts, background-checked uniformed technicians on every roof, and a full-year guarantee in writing on everything we do. Call (903) 499-4441 when you need a roofer who will put the number on paper first.
Why Lancaster Homes Are Different
Lancaster’s housing stock tells a clear story. The city grew fast in the 1980s through the 2000s, which means most roofs here are steep-slope asphalt shingle work with multiple valleys and dormers. Those valleys are exactly where Lancaster’s storms find their entry, driving water under shingles that looked fine from the street. Downtown, you’ll find older pre-1960s homes that may still carry original wood shake or metal roofing, and those need a roofer with hands-on experience in specialized materials, not just a crew that swaps shingles all day.
There’s a local tell every roofer in Lancaster learns: after a big hail event, check the northwest-facing slopes first. Prevailing storm winds drive hail into those planes hardest, and we regularly find hidden damage there that justifies a full replacement even when the street-facing slopes look untouched. That’s the kind of local knowledge that changes the outcome of an insurance claim. Lancaster’s hot, humid summers do their own damage as well, accelerating shingle granule loss through thermal cycling, which is just a roofer’s way of saying the roof expands and contracts daily until the surface breaks down. Homeowners here need inspectors who know both failure patterns.
Styles & brands we work with






Our Main Lancaster Services
Most Lancaster homeowners reach out to us for one of two reasons: they need a full roofing installation or replacement, or they need repair work after a storm. Here’s what each involves, in plain terms.
Roofing Company in Lancaster
A full roof replacement in Lancaster typically means tearing off old shingles, inspecting and often replacing decking and underlayment, installing new drip edge and flashing, and laying the shingle system to manufacturer specification. Given Lancaster’s storm exposure, we pay close attention to valley construction and northwest-slope fastening. Before any of that starts, you receive a written price, and the crew that shows up is background-checked and in uniform. The work carries the 365-Day Done Right Promise in writing. Roofing Company in Lancaster

Roof Repair in Lancaster
Storm repair in Lancaster usually means chasing down leaks around valleys, dormers, and flashing that failed after hail or wind. We replace damaged shingles, reseal penetration points, and correct flashing that was installed wrong in the first place. After a repair, the fix is guaranteed in writing for a full year, and if it fails inside that year, we return at no charge. That’s the Garrison Standard, and it applies to every repair call in Lancaster. Roof Repair in Lancaster

Roof Inspection in Lancaster
In Lancaster, a roof inspection is often the first step in an insurance claim. We document the condition of the shingle surface, check valley and flashing integrity, and photograph areas that show storm signatures, especially on northwest-facing slopes. The report gives you a clear written record of what’s damaged, what’s repairable, and what needs replacement. No scare tactics, just an honest read on the roof’s condition. Roof Inspection in Lancaster

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Brands We Service in Lancaster
We install roofing systems from GAF, CertainTeed, Tamko, and Boral, and we stock common replacement components locally so repairs don’t wait on shipping. If you want to compare shingle lines side by side, take a look at our brands page. We explain the differences plainly so you choose with confidence.
See the difference
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AfterPricing for Roofers in Lancaster, TX
Here are the ranges Lancaster homeowners can expect for common roofing work. The spread reflects the condition of the existing decking, the complexity of the roof, and the material line you choose.
| Service | Typical range in Lancaster |
|---|---|
| Full roof replacement (architectural shingle) | $9,500 – $18,000 |
| Full roof replacement (premium shingle) | $12,500 – $24,000 |
| Shingle repair (small leak, few shingles) | $350 – $900 |
| Flashing repair (valley, chimney, pipe boot) | $250 – $600 |
| Decking repair (per 4×8 sheet, installed) | $100 – $180 |
| Roof inspection (written report) | $150 – $350 |
| Roof inspection (insurance-claim documentation) | $250 – $450 |
| Drip edge installation (per linear foot, labor included) | $3 – $7 |
| Underlayment replacement (per 100 sq ft) | $80 – $150 |
| Full tear-off and re-roof (steep slope, complex valleys) | $11,000 – $26,000 |
In Lancaster, two things push a roof higher than the mid-range: steep slopes with multiple valleys that slow the crew down, and decking that has taken repeated water exposure over the years and needs replacement at tear-off. The written price you receive before any work starts is the price you pay. No change orders at the door, no surprise at the end. If the scope has to change because the decking underneath is shot, you hear about it and approve it before we go further.
Neighborhoods We Serve in Lancaster
We work across Lancaster, including the areas below. For most storm inspections and repair calls, we can have a technician to your door within one to two days, and emergency response moves faster when the weather event is widespread.
- Millbrook
- Pleasant Run
- Lancaster Meadows
- Lakeview
- Downtown Lancaster
Service Area – Cities Near Lancaster
We also serve homeowners just outside Lancaster city limits. If you’re in Hutchins, TX, Red Oak, TX, Cedar Hill, TX, or Dallas, TX, the same Garrison Standard applies: written pricing, uniformed technicians, and the 365-Day Done Right Promise on every job.
Serving Lancaster, TX - Our Local Coverage Area
We’re based in the Lancaster 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 Roofers in Lancaster
Yes. When the city of Lancaster requires a permit for a roof replacement, we handle the permit application, schedule the inspection, and make sure the work passes before we call the job complete. You get the documentation you need for your records and for your insurance company.
We add storm response crews after major hail events in Lancaster and can typically get a technician out for an inspection within one to two days. Call (903) 499-4441 and someone live will answer. We’ll set a window and show up inside it, in uniform.
No. The written price we give you before any work starts is the price, and it does not move at the door. The only exception is hidden decking damage discovered during tear-off, and we stop and show you the condition before adding a dollar to the job. You approve every change in writing before we continue.
If you’re in Lancaster and your roof has taken weather, or you’re just ready to replace an aging system, call Brennan Roofing at (903) 499-4441. You’ll get a live person, a straight answer, and a free estimate with the number on paper before any work begins.
What happens when you call
- 1A real person answersNo phone trees - talk to a local roofing pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Lancaster Customers Say
"Roof leak around the skylight. They resealed the flashing properly and checked the decking. Dry since."
- Amy L."Honest inspection with photos. Told me I only needed a repair, not a replacement."
- Sergio P."Replaced a rotted fascia board along with the roof edge. Matches the trim."
- Lou H.