Metal roofing
Architectural shingles
Tile roofing
GAF
Flat & low-slopeFree roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
Trusted Roof Replacement for San Antonio Homeowners
A full roof replacement in San Antonio is a major investment, and the biggest frustration homeowners share with us is simple: they call a roofer, get a vague estimate, and watch the final invoice come in higher than the quote. That doesn’t happen with Crestview Roofing Co San Antonio. We’ve been replacing roofs across San Antonio since 2000, and every job is governed by The Relay Visibility Guarantee: a written price before any work begins, before-and-after photo documentation, a live trackable arrival time, and a digital invoice sent by text. Dylan Pace built this company on the belief that you should know exactly what you’re paying and exactly what you’re getting before a single shingle is pulled. Call (361) 209-8857 any time – a live person answers 24/7.
Roof Replacement Contractor
A Roof Replacement Contractor is a licensed roofing professional who removes your old roof and installs a new one, rather than patching isolated problems. You need one when your roof has reached the end of its service life, when a storm has caused widespread damage, or when repeated repairs are costing more than a replacement would. Crestview Roofing Co San Antonio handles full tear-off and Roof Replacement - San Antonio projects across the area, with written pricing delivered before the first shingle comes off.
Full Tear-Off vs. Overlay
A full tear-off removes every layer down to the decking, which lets us inspect the wood beneath for rot, water damage, or structural issues. An overlay puts new shingles over existing ones, which is faster but hides problems and often voids manufacturer warranties. In San Antonio’s heat and humidity, we almost always recommend a full tear-off so you’re not paying for hidden damage to fester.
When Replacement Beats Repair
If your roof is over 20 years old, has shingles curling or losing granules across large sections, or has leaked in more than one place, replacement is usually the smarter money. The 365-Day Done Right Promise covers every repair we make, but when the roof itself is failing, no repair will buy you more than a season or two. We’ll tell you honestly which side of that line you’re on.
Styles & brands we work with
Asphalt Shingle Roof Replacement
An Asphalt Shingle Roof Replacement is the most common full-roof project in San Antonio, and for good reason: asphalt shingles handle our heat, our occasional hailstorms, and our monsoon-season downpours at a price that makes sense for most homeowners. Crestview Roofing Co San Antonio installs architectural and 3-tab asphalt shingles from manufacturers we trust, with the same written-price guarantee we apply to every job.
Architectural vs. 3-Tab
Architectural shingles are thicker, have a dimensional look, and typically carry 30-year to lifetime warranties. 3-tab shingles are flatter and less expensive but don’t last as long under San Antonio’s UV exposure. Most homeowners in neighborhoods like Alamo Heights and Terrell Hills choose architectural shingles because the per-year cost ends up lower over two decades.
Hail and Wind Damage
San Antonio sits in a hail corridor, and asphalt shingles bear the brunt of that abuse. A fresh shingle roof with a high wind rating from GAF or Owens Corning can mean the difference between filing a claim and paying out of pocket after the next storm. We’ll help you choose a shingle rated for our specific wind and hail exposure.
New Roof Installation
A New Roof Installation is exactly what it sounds like: a roof built from the decking up on a home that either never had one or has been stripped to the frame. This is the right scope for new construction, major additions, or tear-offs where the underlying sheathing is too damaged to reuse. Crestview Roofing Co San Antonio handles new roof installation across San Antonio with the same visibility guarantee as every other service we offer.
Decking and Underlayment Inspection
Before any shingle goes down, we inspect the roof deck and install a high-quality synthetic underlayment that seals out moisture. If rot or warping is present, we replace the affected decking and show you photos of everything we found. You see what we see – that’s The Relay Standard at work.
Ventilation and Baffles
A new roof without proper ventilation will cook itself from the inside in San Antonio summers. We install or upgrade ridge vents, soffit vents, and baffles to keep attic temperatures manageable, which extends the life of your new roof and reduces cooling costs. It’s the kind of detail that separates a roof that lasts 15 years from one that lasts 30.
Reroofing
Reroofing is a term that covers the process of putting a new roof on a home that already has one, typically because the existing roof is at the end of its useful life. In San Antonio, most homes get reroofed once or twice over a 50-year span, and the trigger is usually age, storm damage, or persistent leaks. Crestview Roofing Co San Antonio also handles Roof Replacement - Universal City and homes throughout the San Antonio metro with full tear-off service and written pricing.
When Reroofing Is the Only Answer
If your home was built in the early 2000s and still has its original roof, you’re likely due for reroofing now. Shingles in our climate typically last 15 to 25 years depending on material and exposure. If you’re seeing granule loss in your gutters, visible curling at the edges, or daylight through the attic boards, the roof is telling you it’s time.
Insurance Claims and Reroofing
Many San Antonio homeowners reroof after a hailstorm, and that often means working with an insurance adjuster. We’ll meet your adjuster on-site, document the damage with photos, and make sure the scope of work reflects what your policy covers. You get the full claim benefit without the runaround.
Flat Roof Replacement
A Flat Roof Replacement involves removing and replacing the membrane system on a low-slope or flat roof, which is common on mid-century San Antonio homes and commercial structures. These roofs use materials like TPO, EPDM, or modified bitumen rather than shingles, and they fail differently than pitched roofs. Crestview Roofing Co San Antonio provides Helotes Roof Replacement and replaces flat roofs across San Antonio with materials backed by manufacturer warranties.
TPO vs. EPDM vs. Modified Bitumen
TPO is a white, heat-reflective membrane that performs well in San Antonio’s intense sun and can lower cooling loads. EPDM is a black rubber membrane that’s been around for decades and handles ponding water well. Modified bitumen is an asphalt-based system that’s tough but less reflective. We’ll help you choose based on your roof’s slope, drainage, and budget.
Drainage and Ponding Prevention
Flat roofs fail most often from standing water, which breaks down membranes over time. During replacement, we check and correct the slope or drainage points so water moves off the roof instead of sitting on it. That’s the difference between a flat roof that lasts 10 years and one that lasts 20.
Brands We Service
We install GAF shingles regularly because their Timberline line handles San Antonio’s thermal swings better than most, and the manufacturer’s wind ratings stand up when storms roll through. Our crews are trained on GAF’s installation requirements, so the warranty stays intact from day one.
CertainTeed and Owens Corning are both in regular rotation for our jobs, and we’ve seen how each performs on real homes in neighborhoods like Castle Hills and Kirby. Whether you have a brand preference, an insurance requirement, or no idea where to start, we’ll match you with a material that fits your roof, your budget, and our climate. If you have Boral or any other make, we can help with that too.
See the difference
Before
After
Before
After
Before
AfterSigns You Need a Pro Right Now
- Granules in your gutters. Asphalt shingles shed granules as they age, and if you’re finding piles of them in your gutters or at downspout bases, your shingles are losing their protective layer. That means faster UV damage and a shorter lifespan.
- Daylight through the attic boards. If you can see light coming through the roof deck from inside your attic, water can get in too. This is a structural issue that only gets worse, and it’s a sign the decking may already be compromised.
- Shingles curling or buckling. Heat and humidity make shingles warp, and once they curl, wind gets under them and starts peeling sections off. A curled shingle is a shingle that’s already failing.
- Water stains on ceilings or walls. A stain means water has already breached the roof and is working its way through insulation and drywall. By the time you see the stain, the leak has been active for a while.
- You can’t remember when the roof was last replaced. If you’ve owned the home for a decade and never replaced the roof, or you bought a home with no clear roof history, it’s time for an inspection. Age alone will bring a roof down.
Our Process, Step by Step
- 1
You call, a live person answers. Call (361) 209-8857 any time, day or night. No voicemail loop. We ask about your roof’s age, condition, and any visible damage, then schedule a free estimate at a time that works for you.
- 2
We inspect and document everything. Dylan Pace or one of our background-checked technicians walks the roof, takes photos, and checks the attic, flashing, and decking. You get a written report with photos so you can see what we see.
- 3
You receive a written price before any work starts. The number on the quote is the number on the invoice. No change orders, no “we found additional damage” surprises unless you approve it in writing first.
- 4
We do the work and document it again. Our crew handles the tear-off, decking repairs, underlayment, and new roof installation. We take before-and-after photos of every phase, and you get a live trackable arrival time so you know exactly when we’re on-site.
- 5
You get a digital invoice and the 365-Day Done Right Promise in writing. We text you the invoice, walk you through what was done, and hand you a written guarantee covering every repair for a full year. If it fails, we fix it free.
How Much Does Roof Replacement Cost in San Antonio?
If you’re wondering how much Roof Replacement costs, a typical asphalt shingle roof replacement in San Antonio runs $8,500 to $18,000 for a 1,500 to 2,500 square foot home, depending on material grade, roof pitch, and whether decking repairs are needed. Flat roof replacement typically falls between $7,000 and $15,000 depending on membrane type and square footage. New roof installation on a full tear-off with architectural shingles from GAF or CertainTeed tends to land between $10,000 and $20,000 for most homes in the San Antonio metro.
What moves the price: roof pitch and height, number of layers being removed, decking condition, shingle grade, and whether you need new flashing, vents, or gutters. You avoid overpaying by getting a written line-item quote that says exactly what’s included, which is what we give you before any work starts. Our free estimate includes a full inspection, photo documentation of your current roof, and a written scope of work with material and labor broken out. Call (361) 209-8857 to schedule yours.
Our Service Area Near San Antonio
We replace roofs across the entire San Antonio metro, including Roof Replacement in Universal City and Roof Replacement in Timberwood Park, plus Leon Valley, Helotes, Fair Oaks Ranch, Scenic Oaks, Castle Hills, Alamo Heights, Terrell Hills, and Kirby. Typical scheduling for a full roof replacement runs one to three weeks out depending on season and permitting. We also serve Lackland AFB and surrounding areas. For all things roofing, visit our home page.
Serving San Antonio, TX - Our Local Coverage Area
We’re based in the San Antonio area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
Frequently Asked Questions About Roof Replacement in San Antonio
Roof replacement is the complete removal of your existing roof down to the decking, followed by installation of a new underlayment, flashing, and roofing material. It’s a bigger job than repair because it addresses the entire system rather than isolated problems. In San Antonio, most replacements use architectural asphalt shingles backed by manufacturer warranties.
Most asphalt shingle roof replacements in San Antonio take one to three days once materials are on-site. Flat roof replacements typically take two to four days depending on membrane type and weather. We’ll give you a written timeline before work starts and keep you updated with photos throughout.
A standard asphalt shingle replacement on an average San Antonio home runs $8,500 to $18,000, while flat roofs and high-end materials can push higher. The exact price depends on roof size, pitch, decking condition, and material choice. Call (361) 209-8857 for a free written estimate with no obligation.
Yes, we install and replace roofs using GAF, CertainTeed, Owens Corning, IKO, Atlas, Tamko, and Boral materials. We’re trained on each manufacturer’s installation requirements, so your warranty stays valid. If you have a brand preference, we’ll build your quote around it.
If your roof is actively leaking after a storm, call (361) 209-8857 right away. A live person answers 24/7, and while full replacement requires scheduling and permitting, we can tarp and protect your home to stop water intrusion immediately. Emergency protection happens fast; replacement happens on a written schedule.
Every roof replacement includes our 365-Day Done Right Promise in writing: if any covered repair fails within a year, we fix it at no charge, and if a repair fails, you get a free second visit. Materials also carry manufacturer warranties from whichever brand you choose. You get both warranties in writing before the job starts.
Move vehicles out of the driveway and away from the house, clear decks and patios near the roofline, and cover attic items to protect them from dust. We’ll handle the rest, including debris cleanup and magnetic nail sweeps of your yard. You’ll see photos of the finished roof before we consider the job done.
Schedule Your Roof Replacement Service in San Antonio Today
Call (361) 209-8857 for a free, no-obligation roof replacement estimate in San Antonio. A live person answers 24/7, and you’ll get a written price before any work starts. No surprises, no runaround, just a straight answer and a roof that’s done right.
Written by the team at Crestview Roofing Co San Antonio, serving San Antonio roof replacement needs since 2000. Led by Dylan Pace.