2016 EBSCO Research Best Pick

Allied Siding & Windows

4th year as a Best Pick

  • A-Rated
  • Verified General Liability

"We install more HardiePlank replacement siding than anyone in Texas. We provide great prices for brand-name products installed by manufacturer-trained professionals with exemplary customer service. We're affordable, local, and reliable—three great reasons to choose Allied now and come back in the future."

Leonard Courtright | President

Areas Served:

West Houston Suburbs, North Houston Suburbs, Fort Bend County & Southwest Houston, The Heights/Midtown

  • Services Offered
    Allied Siding & Windows specializes in the installation of James Hardie siding products for residential customers. Other home improvements include window and door replacement, gutter installation, roof replacement, attic radiant barriers, room additions, and custom outdoor patio covers.
  • Services Not Offered
    The company does not offer repair services.
  • Warranty
    Allied Siding & Windows offers a lifetime labor warranty on all work, and James Hardie siding products come with a 30-year warranty.
  • Awards & Certifications
    The company is a James Hardie Elite Preferred Contractor and an EPA Lead-Safe Certified Firm.
  • Company History
    Allied Siding & Windows has been serving Texas homeowners since 1988 and is currently run by Leonard Courtright, who has more than 25 years of experience in the service industry.

Select Quotes from Customer Interviews

A selection of 342 homeowner reviews:


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It couldn't have really been a whole lot better any kind of way. They cleaned up, and it just worked really well. I'd give them the best grade, because they couldn't have been better.
I liked that they were very thorough, and when we saw something that wasn't right, they fixed it right away. They put siding on my house. They did other work in a different place a long time ago. I would give them an A.
The man was really nice. They put siding and windows in, and they painted the door—they did siding, window, and door work. I'd give them an A.
They seemed to have done a good job, and they even painted everything, so they were thorough. They painted the house. There were some places that weren't HardiePlank, but they painted those as well so that it would look nice. I chose them because about ten years ago, I had HardiePlank applied by them on the north side of my house. They get an A.
They did a great job. They did a very good job for us.
They were helpful, they were responsive, and they did a good job. They put siding on my house. I'd give them an A.
They got it done pretty quickly, and the work has held up a year later. It looks good, and everything was done the way they promised it would be—it was good. They did siding and windows—HardiePlank siding. They did work on the whole house. Their customer service was good, and I would recommend them. I would say they get an A.
They did a good job, and they did it in a timely manner. They did siding and windows. On the installation, I'd give them an A.
It was very good. They did a very good job with the installation. The people—the installers—did a good job, kept everything clean, and cleaned up behind themselves. We were very happy with them. They haven't done window or door work for us. I'd give them an A.
I had a phenomenal, awesome experience with Allied Siding & Windows. They were an all-around great crew, and it really was top-notch. They did all the exterior siding for us, and they put in eight windows for me. They just went above and beyond our expectations and did a tremendous job. They're absolutely A+.

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