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Your roof is much more than protection from the elements; rather, it is the “cherry on top of the sundae” that is your home. Strength and durability are crucial; however, so are design and the overall look of your home.  In short, the right roof will shelter your family and, at the same time, make it the most beautiful house on the block.

Roofing Materials We Use

Since 1988, we have provided Texas residents with top-of-the-line services using only the best roofing materials available:

Owens Corning® Products

  • Offered in a wide variety of colors for enhanced curb appeal
  • Engineered for performance
  • Can withstand winds of up to 130 mph
  • Will last 15 years or longer
  • A combination of Duration Shingles, SureNail Technology and Tru-Bond sealant gives roofs Triple Layer Protection®, blow-through resistance and superior adhesion.
Duration Shingles | Allied Siding and Windows

Duration® Shingles

  • Up to 15 percent faster application speeds
  • Wide, clearly represented nail zones
  • “Lay flat” characteristics for a clean, refined and professional finish
  • The industry-leading, four-nail wind warranty
  • Our standing as a Preferred Contractor of Owens Corning means that each project is covered under the Owens Corning Preferred Roofing System Limited Warranty.

Preferred Protection Warranty

Importantly, under Preferred Protection Warranty Coverage, homeowners can rest easy knowing they will be protected for far longer than they would be with a traditional warranty.

Peace of Mind

Where standard warranties have a limited “non-prorated” period, the Preferred Protection Warranty will cover 100 percent of labor and material costs for a much longer time. This benefit gives homeowners peace of mind that they will be protected should anything go wrong.


The Preferred Protection Roofing System Limited Warranty provides 100% coverage for both material defects and the labor to repair or replace them.  In addition, this includes tear-off and disposal.

One-Time Transfer

Whether you’re staying in your home for years to come or plan to sell, the Preferred Protection Roofing System Limited Warranty is an excellent investment.  For example, if you’re planning to sell, you can transfer the warranty once anytime during the life of the warranty.  This ability will increase appeal to future home buyers.

What Our Customers Are Saying


If you want to save time and money, go to Allied Siding and Windows first! We worked with a big box company for 5 months and they were never able to deliver and install the product we had requested. Allied had it done in two weeks, at a cheaper price and the house looks great!

Susan W

I love Allied. I have used them on multiple occasions, and they did a great job. Their representative was a wonderful salesperson who knew the product well, and working with the office at the beginning to get this all set up was a pleasure.

Kate J.

I contacted Allied with a last-minute project of adding siding to my home and they were prompt getting back to me and even fit the sales presentation into my very busy and crazy schedule, and he came out on a Saturday morning to meet with me. The estimation process was made quick and easy.

Diane H.

I purchased gutters from Allied for my home. My salesman was very professional and knowledgeable in explaining the different materials and colors along with associated costs. The entire process was quick and efficient! I would strongly recommend. The installation team was polite and courteous

Joann S.

Great company to work with. Ease of business. Quality work. Truthful experience.

Scott M.

Quality, workmanship, and value. We continue to enjoy our choice from three years ago – our choice was Allied Siding & Windows!!

Barbie C.

We had 19 Simonton Generations replacement windows and James Hardie siding done on our home of 22 years by Allied Siding & Windows, here in northwest Houston (Tomball area), in the summer of 2013. It has been almost 3 years and it all still looks brand new, inside and out! The workmanship and attention to detail is why we chose Allied in the first place. I cannot believe how quiet the argon gas-filled windows make our house; besides keeping it cooler in the summer! Our dogs cannot even hear the fireworks on the 4th of July anymore! We had someone stop by our house just last month to ask us about our siding and trim colors and asked if they could look around and take some pictures!

Dan R.

I used Allied Windows on my previous home, and when I moved, I never even checked the competitors. Extremely pleased with their work and prices.

Robert A.

I was very happy with everyone that I dealt with at Allied, from the office staff, my salesman, the crew leader and his entire crew that installed my windows and siding. Everyone was truly professional, courteous and kept me informed on my repairs. The painting was like artwork and the crew did a great job of clean up before leaving. This company is exceptional, and I chose them based on Matt Patrick’s endorsement from KTRH radio. I would not hesitate to recommend Allied for your home repairs. Thank you Allied for a great job!

John B.

The job site was cleaned up neatly and the job was completed to my satisfaction. The people at Allied Siding were nice to work with.

Paul R.

The project was quick, and the results were awesome. The workers were well skilled and courteous. I am very pleased with the overall project.

Cathy R.

The whole process was very easy. The work was done very professionally. I would definitely recommend them to do any work.

Lisa M.

Allied has worked for me on two occasions, both times the service was excellent.

Roger L.

We are very pleased with our beautiful new windows and doors installed by Allied. We also had our old vinyl siding removed and replaced with James Hardie siding. We have had numerous comments that our 26-year-old home looks brand new.

Terry B.

We had a representative give us an estimate. He was very friendly, and very knowledgeable. My wife and I were both impressed with his professionalism. Allied stands behind their product and they are trained professionals and insured. Great sales personnel and company!

Sam M.

The Allied representative was extremely professional. With his experience he was able to properly assess my request. He was able to give me a couple of ideas that would enhance the look of my home. I truly appreciate his time.

Ellen B.

Have had several great experiences with this company in the past. Roofs on 3 different houses, complete siding, and replacement windows on one…

Gary H.

Very professional and very upfront with all issues that concern my home. Great options with styles with very competitive pricing. I would definitely recommend talking to them on your projects.

Jerry F.

Great company! They are Far and Away better than most of the window replacement companies you’ll find out there. They always cater the products to your needs and are willing to go the extra mile to make the project excellent! Highly recommend.

Chris L.

The representative was extremely helpful and knowledgeable. He talked my wife and I through the entire process and listened attentively as we talked through the different ideas we had in mind. Based on the initial quote alone, I would highly recommend Allied…

John C.

Very comprehensive and professional presentation; it was obvious that this company is customer-centric and dedicated to exceeding expectations.

Michael J.

Fantastic job; these guys are incredible!


With over 50 years in the construction business, I’m hard to impress.  These guys did it; incredible craftsmanship and team work. Already recommended them to neighbors.

Trish V

Three Convenient Locations to Serve You


(281) 357-8801


(512) 674-3464


(972) 888-9988

Three Convenient Locations to Serve You


(713) 946-3697


(512) 674-3464


(972) 888-9988