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Southwest Exteriors

Wood or Fiber Cement Siding Installation or Complete Replacement, Storm Door Installation, Sliding Door Installation,

About us

Since 1989, Southwest Exteriors has helped San Antonio homeowners replace windows, siding, and doors without the pressure tactics common in this industry. We're locally owned, and our approach is simple: honest pricing, clear product tradeoffs, and straight answers to hard questions, so you can make a confident decision. We're a James Hardie Elite Preferred Contractor installing James Hardie, Infinity from Marvin, Anlin, and ProVia products, backed by a lifetime warranty on labor and materials that transfers to the next owner. Every quote is guaranteed for 7 days, with a 30-day option available. Spanish-speaking staff on hand. Financing available. Have questions about cost or which product fits your home? Visit our Learning Center or give us a call. We'd rather you leave informed, whether you hire us or not.

Business highlights

Se habla espanol
37 years of experience

Services we offer

James Hardie Elite Installer, Pricing Transparency & Free Consultations, Residential Windows and Doors Installation, San Antonio Infinity from Marvin Partner, Spanish Speaking available

Amenities

Free Estimates

Yes

Accepted Payment Methods

  • CreditCard
Reviews
5.024 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
100%
4
0%
3
0%
2
0%
1
0%

Filter reviews by service

Showing 1-24 of 24 reviews
Matthew C.
Sep 2026
5.0
Google Review
We needed the wooden trim on a window replaced by southwest exteriors several years ago. The work was performed by Albert. He was exceptionally professional, meticulous, careful, patient and skillful. The cost of the repair was very reasonable. Hoping you will thank Albert for us. Matthew C.

Andrew G.
Sep 2026
5.0
Google Review
The Southwest team was honest and professional every step of the way. There was no pressure to purchase during the initial consultation, like the other companies. They have a great product and my house looks amazing. Totally recommend the Southwest team for your home project.

Liz S.
Sep 2026
5.0
Google Review
Joshua and his crew did an amazing job; from the beginning to end. We have and will continue to refer our friends and family members to Southwest Exterior. Thank you and May God bless all our service members.

Antonio P.
Sep 2026
5.0
Google Review
I highly recommend Southwest Exteriors. They replaced all of my windows in my home. They are very honest and recommend several reasonable windows. If you are thinking about window procurement, chose SW Exteriors. I had the fortune of dealing with Chris, Sales Manager. He came to my home and did a phenomenal job and offered me a great deal. Thank you Southwest Exteriors for being my window company. God bless you all!!!

Cheryl F.
Sep 2026
5.0
Google Review
New sliding door looks and functions beautifully.

Stan S.
Sep 2020
5.0
Wood or Fiber Cement Siding Installation or Complete Replacement
Yes, I recommend this pro
$30,000
Outstanding service from start to finish. They treat you like family. I would highly recommend doing business with them!

Linda M.
Jan 2020
5.0
Yes, I recommend this pro
Southwest Exteriors is very customer oriented. The project manager and office personnel communicated with me at every step in the process. The installers covered the floors in all rooms where they were working. After completing the job, they removed debris and cleaned the areas. Thank you for a job well done!

Carolyn B.
Nov 2019
5.0
Yes, I recommend this pro
Exceptional customer service from start to finish, which is hard to find these days.We love our new windows.This is the 2nd set of window replacements in our home and highly recommend them

Terry C.
Oct 2019
5.0
Yes, I recommend this pro
This is the 4th project that Southwest has completed for me, excellent communication, excellent installation with superior products.

Jan K.
Oct 2019
5.0
Yes, I recommend this pro
They were so good helping us every step of the way.

Ruben F.
Oct 2019
5.0
Yes, I recommend this pro
The customer service at Southwest Exteriors far exceeds that of any company we have ever done business with! They truly go above and beyond the call of duty. Their workmanship is excellent and they truly aim to please! Scott Barr, the owner of the company always returns our calls or texts in a very timely manner, and Southwest Exteriors will not forget about you after they complete the project at your home. I believe Southwest Exteriors stands head and shoulders above the vanishing breed of companies when it comes to customer service as well as service after the sale! They even helped repair our front door lock just out of the kindness of their hearts. Joshua did an excellent job! I would definitely recommend them to do work at any of my friends or relatives homes, and I would definitely hire them again to do work in my home.

Jennifer L.
Sep 2019
5.0
Yes, I recommend this pro
The whole process- from the initial in home consultation to project completion couldn t have been better. Such professionals, great communication, very knowledgeable, great product selection, quick response time, and if it weren t for the new windows you wouldn t even have known they were here. No mess whatsoever... I would recommend to family and friends

Mitzi T.
Sep 2019
5.0
Yes, I recommend this pro
We had termite damage and had to redo the backside of house. I was very satisfied on the professional staff with their communication with the estimator and the one over seeing the project. They were timely and very professional. Very satisfied. Only reason for a 4 on price is that their estimate was more than a couple of others but I feel we got what we paid for so was happy to pay as they made sure it was done right.

Enrique M.
Aug 2019
5.0
Yes, I recommend this pro
Southwest installed new siding on our house and we are very satisfied with the entire project. From the first contact I had until the project was completed, very professionally done. Excellent customer service. From the Design Consultant Sergio, Jay & his crew who installed the siding, Roberto the painter and his assistant.To Jennifer the color supervisor. Excellent work from All.Thank You, Highly Recommend Southwest Exteriors.

Cynthia L.
Aug 2019
5.0
Yes, I recommend this pro
They made the whole process so easy. They installed windows quickly and left my home nice and clean. They gave me great advice on how to change the look of my house by the different styles of windows. They were absolutely right, they look great! We love our new windows

Tee R.
Dec 2018
5.0
Yes, I recommend this pro
They gave my 100 % of what I asked for, they stand behind their work and have a clean and safe site

Katherine H.
Sep 2018
5.0
Yes, I recommend this pro
I had all new doors, widows, and siding (front and back) replaced. My house looks brand new. The entire staff has been professional and always up on the status of the project. Would highly recommend this company to anyone. The only issue I had was with the paint company that they work with. I was limited in paint color and we had issues with the paint selection. Everyone involved at Southwest Exteriors was quick to resolve the issue.

Melinda C.
Sep 2018
5.0
Yes, I recommend this pro
We had all of our windows replaced by Southwest Exteriors. The change in the look of our home on the inside and the outside was dramatic! We could not be more pleased! You will only get the best quality products from Southwest Exteriors and exceptional service. They are professional and courteous through and through. Don't go anywhere else!

Marie M.
Aug 2018
5.0
Yes, I recommend this pro
Our little, wooden house was built in 1917 and really needed new windows. Jason, the Design Consultant, was very knowledgeable and understood our wants and needs. Michele, the Customer Services Representative, kept us informed and responded to our questions and issues immediately and competently. The new windows were manufactured and installed within a very few short weeks. The installers were amazingly fast. The company even had someone come out the next workday to clean the new windows! The finished project is excellent: excellent windows, excellent work, and excellent company representatives!

Roger F.
Jun 2018
5.0
Yes, I recommend this pro
they came out showed what windows they had or could get. we choose ones that looked like our present ones. the workers were great explained what that were doing and how it was done. excellent job and cleaned up everything.

Charlie I.
May 2018
5.0
3-5 New Window Installation
Yes, I recommend this pro
From start to finish I could not have any thing negative to say. Every aspect was top notch and perfect professionalism !!! The quality of the Provia windows are superior. We love them and don’t want to cover them with anything. They definitely bring the outside in...The sales team, the installation team to the touch up team were great!!!! If there was a rating higher then 5 I would give it to them..

Brian M.
May 2018
5.0
Yes, I recommend this pro
I highly recommend Southwest Exteriors! They were exceptional in their sales professionalism, project management, the quality of their work, their on-site materials control and their overall customer service. This website does not permit a review title covering multiple types of service. However, my project included: installation of 40 new windows; and replacement of all the siding (large, 3-level home which is ~70% brick) soffits (very deep 36" overhang), fascias, barge boards and trim with James Hardie products; along with all associated painting and finishing work.

Cecilia K.
Apr 2018
5.0
Wood or Fiber Cement Siding Installation or Complete Replacement
Yes, I recommend this pro
The entire Southwest Exteriors team were outstanding. We are so pleased with the entire process and results. Beautiful job.

Cyndi B.
Feb 2018
5.0
3-5 New Window Installation
Yes, I recommend this pro
The salesman and quality work was very professional. I would recommend them as top quality.

Licensing

State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.

*Contact business to see additional licenses.

FAQ

Southwest Exteriors is currently rated 5.0 overall out of 5.

Monday: 9:00 AM - 6:00 PM Tuesday: 9:00 AM - 6:00 PM Wednesday: 9:00 AM - 6:00 PM Thursday: 9:00 AM - 6:00 PM Friday: 9:00 AM - 5:00 PM Saturday: 9:00 AM - 3:00 PM Sunday: Closed

Southwest Exteriors accepts the following forms of payment: CreditCard

Yes, Southwest Exteriors offers free project estimates.

No, Southwest Exteriors does not offer eco-friendly accreditations.

No, Southwest Exteriors does not offer emergency services.

No, Southwest Exteriors does not offer warranties.