About Us

Who We Are

Spartan Roofing and Siding has proudly built our roofing company on the core principles of integrity, efficiency, and craftsmanship. With years of experience serving residents and businesses in San Antonio, we take pride in being ranked as the leading company for residential roofing, commercial roofing, siding and windows. Our standards of quality exceed industry averages with premium-grade materials, veteran roofing technicians and a custom-tailored approach to every project that puts us head and shoulders above the competition. From shingle roof replacements to luxurious window installations, we are ready to deliver impeccable results for all of our client’s needs.

When it comes to your roof, the highest-quality and most reliable protection is essential! Spartan Exteriors understands the importance of providing our clients with a seamless experience and top-quality installation that secures your home for decades. Our veteran technicians are exceptionally trained in all areas of commercial and residential roofing and are equipped with the latest state-of-the-art equipment to bring your dream home to life.

We believe that the place you call home should reflect your lifestyle, match your goals and surround your living space with the utmost comfort! Instead of neglecting a leaking roof that can put your family’s safety at risk or attempting a DIY repair on a damaged window, let our team of professionals enhance your living space with a top-quality service that stands the test of time.

Spartan Roofing and Siding San Antonio

Our Core Values

Hard Work

Our ethos revolves around the dedication and effort we put into fortifying and beautifying your home. We believe that hard work is the linchpin that holds together our promise of delivering durable, stunning exteriors.


In every interaction and every project, we uphold the Spartan virtue of honesty. We believe that straightforward communication is the foundation of a lasting relationship with our clients.


We maintain an open line of communication at every stage of our projects. Our transparent approach ensures you’re never in the dark about your investment or our process.

Committed to our Craft

For us, craftsmanship isn’t just a skill, it’s a dedication. Every nail and shingle represents our unwavering commitment to delivering excellence in home exteriors.

Our Accreditations

We don’t just work for our clients, we strive to build long-term relationships with them by providing the highest standard roofing services in Texas. We understand that your home is one of your greatest investments, which is why we use an exceptional line of GAF™ roofing products and unparalleled craftsmanship to create a space you are proud to call your home. We are also a BBB-accredited roofing company, maintaining an A+ rating for our commitment to roofing excellence.

Meet Our Team



David Keller



Project Manager

Jimmy Jumper

Project Manager