Roofing Services in San Antonio - Alexander's Approach to Storm Damage & Long-Term Solutions
Why Alexander's Is Different
For over 40 years, David Alexander has built his reputation on one principle: do the work himself, know every customer by name, and stand behind it forever
Born and raised in San Antonio, David started in roofing when he was young and never stopped. While other companies scaled into corporations, David kept Alexander's small, focused, and personal. He personally meets every customer. He still goes up on roofs himself—not just to inspect, but to work. When Hurricane Katrina hit, David was there helping restore Beaumont homes. When the city needed expertise rebuilding the Stockyard and other key infrastructure, they called Alexander's Roofing.
The Generational Trust
Today, David has worked on the homes of two—sometimes three—generations of San Antonio families. That's not a marketing slogan. That's what happens when you've been doing the same job, the same way, for 40+ years in the same city.
Alexander's has never gone corporate. No venture capital. No shortcuts. Just David, his dedicated crews, and his word.
Full Roof Replacements - When repairs aren't enough, Alexander's handles complete roof replacement in San Antonio with 10-year workmanship warranties and next-day inspections.
How Your Roof Project Works With Alexander's
We believe you should know exactly what happens when you call us. No surprises, no pressure.
Step 1: Call or Request a Free Inspection
Call (210) 436-1135 or fill out our contact form. We schedule inspections within 24-48 hours, usually sooner for emergency situations.
Step 2: David or a Senior Inspector Comes to Your Property
This isn't a sales rep. David Alexander has been on roofs in San Antonio since 1980. He'll personally climb your roof, photograph everything, and show you exactly what's going on.
Step 3: Honest Assessment With Real Options
We walk you through what we found, show you the photos, and explain your options. Sometimes a repair is all you need. We'll tell you the truth even if it means a smaller job. Every recommendation comes with a written estimate.
Step 4: Our Own Crews Complete the Work
Every person on your roof is an Alexander's employee. No subcontractors, no strangers. Most residential jobs finish in 1-2 days. Commercial projects follow a timeline we share upfront
Final Walkthrough and 10-Year Warranty
After the job is done, we walk the property with you. Every installation comes with our 10-year workmanship warranty on top of the manufacturer's material warranty. If you're filing an insurance claim, we handle the documentation and work directly with your adjuster.
San Antonio
Roofing Expertise
Roofing in San Antonio Takes Local Knowledge — 45 Years of It
San Antonio's climate is hard on roofs. The combination of 100+ degree summers, sudden hail storms, and intense UV exposure means roofing materials break down faster here than almost anywhere else in the country. We've been fixing, replacing, and maintaining roofs through all of it since 1980.
Hail damage is a regular event in San Antonio
Our storm season can bring multiple hail events in a single year, and we've responded to hundreds of emergency calls across the city. We know how to document damage for insurance claims so the full scope gets covered, not just the visible damage.
Clay tile and concrete tile roofs are everywhere in San Antonio
Neighborhoods like Alamo Heights, Terrell Hills, Monte Vista, and the North Side are full of tile roofs that require specialized installation and repair techniques. We've been working with clay tile and concrete tile roofs since David started the company.
Flat commercial roofs across San Antonio's business districts
need materials that can handle Texas heat without cooking the building underneath. We install and maintain TPO roofing, modified bitumen, and gravel built-up systems designed for this climate.
The heat itself is the silent roof killer
Thermal cycling, hot days followed by cooler nights, causes shingles to crack, tiles to shift, and flat roof seams to pull apart. Regular inspections catch these problems before they become leaks. We offer free roof inspections because catching problems early saves our customers thousands of dollars.
Roofing in San Antonio Takes Local Knowledge — 45 Years of It
For 40+ years, the team at Alexander's Roofing has been providing exceptional services throughout San Antonio, TX and the surrounding areas. We are San Antonio's preferred contractor for:
Residential Roofing Services
Commercial Roofing Services
Storm Damage Restoration
Partial or Full Roof Replacement
Roof Repairs
Roof Maintenance
Roof Debris Removal
Our team of specialist work on every type of property from homes to offices to commercial buildings. You can count on our local San Antonio company to provide quick and reliable services that won't affect your daily routine.
Getting the job done quickly, safely and on budget is always our top priority.
Unbeatable Value, Exceptional Customer Service
Alexander's has become a leading company in the San Antonio Metro because our high quality workmanship comes with amazing value and customer service.
Reliable Roofing Materials That Last
Competitive Rates
Free Roof Assessment
Free Project Estimate
Warranties on Labor and Materials
When you meet with our team, you'll receive an in-depth evaluation of your property along with a reasonable quote that fits within your budget. We strive to provide the highest quality work to. We are striving to improve your home and office to ensure that your investment, loved ones and employees stay safe.
To speak with our team about your next project, call us today at 210-436-1135 for expert advice at no cost.
All Your Roof Needs Covered By One Reliable Company
We handle every type of roofing project in San Antonio. Commercial roofing including flat roofs, TPO, modified bitumen, and gravel systems. Residential roofing from shingle replacement to emergency leak repair. Storm damage repair with full insurance claim documentation. Roof coatings to extend the life of flat and low-slope commercial roofs. Roof maintenance programs that catch problems before they become expensive repairs.
Why San Antonio Home and Business Owners Choose Alexander's as Their Roof specialist
Decades of Experience
David Alexander founded the company and has been personally involved in every major project since 1980.
No Subcontractors
David still works on roofs himself, ensuring quality control on every job. No factory production line. Every roof gets personal attention.
Full-Service Roofing Company
We're a single roofing company that can handle all your roof needs whether you need residential or commercial roofing service. From a simple roof repair on a one-story home to a complete roof replacement project at a multiplex, we're equipped to get the job done quickly and affordably.
A+ Rating BBB
If you only want to work with a top rated commercial or residential roofing company, Alexander's Roofing Co. is the way to go. After decades of roof repairs, replacement and installations we still have an A+ BBB rating.
Free Roofing Inspections
We're happy to offer free roof inspections for residential and commercial roofing projects. One of our contractors in San Antonio will come to your location to take a look and provide an accurate estimate.
Storm Damage Professionals
David helped rebuild Beaumount after Hurricane Katrina. Specialist on city infrastructure and landmark buildings.
If you need a San Antonio contractor that specializes in storm damage, give us a call!
10-Year Workman Warranty
We're so confident in the skills of our contractors that we offer one of the best warranties in the industry. Get a 10-year Workman Warranty on top of your material warranty.
David or one of his senior inspectors will personally assess your roof, explain your options, and give you a fair, no-pressure estimate.
Call (210) 436-1135 or email us at AlexandersRoofing@live.com
Recent Work in San Antonio
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Residential shingle roof replacement in Leon Valley. Completed in 1.5 days.
Commercial flat roof repair near San Antonio airport.
Clay tile roof repair in Alamo Heights.
