Southwest Exteriors San Antonio

We're far and away the number one Hardie siding contractor in San Antonio. Why? Exceptional work, exceptional people, and unwavering integrity.

Our Products

Southwest Exteriors has been proudly serving the San Antonio community
since 1989. We offer custom replacement James Hardie siding products, as
well as Provia windows and patio doors and Provia entry
and patio doors. Our commitment is to deliver the ultimate client
experience with the best products, best craftsmanship, best experience,
and best warranty on every project. Our products are specifically
designed to have the look and feel of real wood with the durability of
composite materials that can withstand the harsh South Texas climate
with practically no maintenance for decades.

Expect Excellence

It's a bold statement to say we do exceptional work. We know that. But
it's not just our opinion. We have an third party independent survey
company, Guild Quality, ask every one of our clients about every one of
our jobs. 98% of our clients say they are delighted and would happily
refer us to their friends and family. No other siding company in San
Antonio comes close to that kind of client satisfaction. We want all of
our clients to know how much we value them and their home, and for them
to be confident that their most valuable asset is in good hands.

Check for Yourself

We invite you to see our client reviews for yourself at Guild Quality
and Angie's list: 

Our Goal

Our goal is simple: We want your remolding project to be the best home
improvement experience you've ever had. Period. Call us and give your
house the look you'll looooooove coming home to!

Map of Southwest Exteriors San Antonio Recent Projects

Contractors understand the importance of keeping clients and workers safe. Many have adopted new standard ways of working, such as replacing in-person meetings with virtual conferencing and limiting the size of on-site crews. Ask your potential contractor about the specific measures they have in place to ease any concerns you may have.

Southwest Exteriors San Antonio: GET A FREE QUOTE

Southwest Exteriors San Antonio is a trusted installer of beautiful, durable James Hardie siding – and we’re ready to provide you with an outstanding home transformation. Complete the form below to request a free, in-home consultation and installation quote.

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We are maxed out on perfect happiness. Siding was something we were terrified to have to get involved in, and these guys made everything go smoothly with no worries. Our house looks amazing now and we don't have to worry about it. We went back and forth on what colors we wanted so many times I thought that our painter would want to run screaming into the night. But, Horacio was extremely patient. Anything we ended up not quite liking, he immediately re-painted until we were so happy with our new color choices and all the neighbors came out to compliment us. I have little kids and they love to play out back- it was hard for them to keep away from the construction area. They never so much as came across a nail or wood chip! Also, right in the middle of the siding project, I actually had a neighborhood party in my back yard and it went fine. Also, they killed an ant colony they found in our siding!
Tom S. , San Antonio, TX
Testimonials provided by Guild Quality