(724) 941-8219

LICENSE: PA26451

Serving Allegheny and Washington Counties Since 2002
Family Owned and Operated - No Subcontracting Here

(724) 941-8219

LICENSE: PA26451

Serving Allegheny and Washington Counties Since 2002
Family Owned and Operated - No Subcontracting Here
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Siding For Your Home

OUTSTANDING 25-YEAR WORKMANSHIP WARRANTY
on all of our projects.

Quality Siding Installation and Repair

Knox's Construction installs quality products from CertainTeed and Mastic Siding.

With many durable, contemporary choices from the industry’s top manufacturers,

we provide you with only the best options to improve your Pennsylvania home.

Get the Vinyl Siding Advantage

25 Year Workmanship warranty!

We offer a range of siding materials. One of the most popular siding types is vinyl. Introduced in the early 1960s, vinyl siding has grown in popularity because of its durability, versatility and ease of maintenance. Vinyl siding is manufactured with polyvinyl chloride and resin, which make it waterproof, impact-resistant and strong.


In the early days of vinyl, color choices were limited to neutrals and pale pastels, but new innovations in the manufacturing process have produced a full complement of rich colors to choose from, such as barn red and forest green.

25 Year Workmanship Warranty
on all siding and construction projects.
Given the harsh weather often endured by Pennsylvania homes, vinyl siding is a smart choice for most homeowners. Consider the advantages of installing quality vinyl siding in Pittsburgh:

  • Low maintenance.
    Vinyl siding requires less maintenance than most manmade residential cladding materials. It resists heat, cold, mold and mildew, allowing it to retain its good looks over time. Best of all, it never requires painting, scraping or sanding like wood.
  • Durability.
    Vinyl siding ranks only after brick and stone in terms of its durability and long life. New innovations in the chemistry of vinyl have made it all but indestructible, which is why many siding manufacturers now offer lifetime warranties on their products.
  • Low cost siding replacement.
    Compared to wood, vinyl siding costs roughly half as much per square foot. Because installation requires less time, you will also save on labor costs.
  • Increased home value.
    The bright look of vinyl siding brings a big pick-me-up to the exterior of older homes in particular. Quality vinyl siding in Pittsburgh, Cranberry or Wexford can add considerable value to a home, and is an attractive selling point for buyers.

Knox's Construction installs quality products from CertainTeed and Mastic Siding. With many durable, contemporary choices from the industry’s top manufacturers, we provide you with only the best options to improve the exterior of your home.


Trusted Vinyl Siding Company Since 2002:
Don’t Settle for Less, Hire the Best

Enhance your curb appeal with help from Knox’s Construction. We offer a wide variety of professional siding in Pittsburgh to increase your home’s aesthetic and overall value. We only use our certified installers and never use subcontractors to ensure your siding replacement is done right every time. We pride ourselves on having experienced specialists that are among the best in the industry, so you can be sure that you are getting quality craftsmanship.

Request Your Quote.
Call Knox's Construction today!

    When looking for superior siding companies in Pittsburgh, it is important to not sacrifice quality for lower prices. Your home is a true investment, and it is important to protect the exterior of your property with our professional siding options. We offer an extensive selection of siding, including everything from vinyl siding in Pittsburgh to brick siding.


    Contact us today at (724) 941-8219
    to learn more about our siding services or to request an estimate.
    We look forward to helping you have a safe and sturdy roof over your head.

    WHAT OUR CUSTOMERS ARE SAYING.....

    • We needed a whole new roof, decking and all. We spoke with Mr. Knox at the Pittsburgh Home Show and he personally came out a few days later to work on a quote. We selected Knox's Construction out of six other crews based on price, high quality materials (we selected Certainteed's Landmark Pro), shingle manufacturer certifications, and high customer ratings. After his initial inspection, Mr. Knox took the time to explain what we needed, and did not try to up-sell us any extras that were not necessary, keeping the price very reasonable. Took a couple of months to get the job started due to the weather, but once we got on the schedule we were contacted a week ahead of time to make sure everything was a go. The crew arrived on time and were extremely professional and efficient. The foreman on the job kept us updated, and they completed the job in less than two days. Roof looked great and the yard looked like no one was ever there. The crew even fixed some loose siding they noticed. They definitely knew their stuff. Highly recommended.
      Robert Vybiral
      GOOGLE REVIEW
    • We would like give a shout out to these guys on the new roof and gutters they just completed on our home. These guys came here on Friday and went right to work, only stopping when a thunderstorm forced them stop. After it passed they stayed late and finished the shingles before stopping for the weekend. On Monday they finished the entire job and did it very quickly and efficiently. Very good clean up and great quality work and attention to detail. They are a local family owned company which we like dealing with and they do their own work, no sub contracting. We will definitely recommend them in the future to anybody for work on their homes. Look for them at the Home and Garden Show next March. Great job to Chaz and your crew!
      Cheryl Williams
      GOOGLE REVIEW
    • Chaz and his crew are very professional. There were lots of choices for our roofing job and we are happy we chose Knox's construction. Great work at a fair price. Local company with his own crew. We are 100% satisfied.
      Ken H
      GOOGLE REVIEW
    • After a wind storm caused significant damage to our roof, we were referred to Knox's Construction by a friend who was familiar with their work. Professional from the beginning to the end. Fairly priced, top-grade materials, good communication throughout. Chad worked to squeeze us into the schedule because of our emergency. The crew members are highly skilled, hard-working, and true gentlemen. Offered excellent suggestions to resolve a couple unexpected issues.
      Francine
      GOOGLE REVIEW
    • I am very impressed with the service that we received from Knox’s Construction. Buddy and crew replaced our roof about 3 weeks ago. They were professional, courteous and good at what they do. They showed up on time and worked quickly to replace our roof in just a few days. Chaz kept me well informed through the whole process. I am more than pleased with the way our roof looks as well. I definitely feel that I got my money’s worth and will definitely use them again when I have a need. I would like to thank Chaz and his crew for such a great job. A new roof is not a cheap expense and Knox’s Construction lived up too and far exceeded my expectations.
      Brian
      GOOGLE REVIEW
    • Completely satisfied. Had the roof and shed roof replaced as well demo of an awning and some gutter work for a very reasonable price. Chaz provided excellent communication before the project to schedule the work, during the project to provide updates and after to follow up and make sure everything was completed correctly. The crew (a full 8-man crew!) arrived on time, started working immediately and cleaned up everything with no mess left behind at all. The entire project was completed in just one day! Would gladly hire Knox's Construction for additional work, if needed, and highly recommend them!
      Brad Burkholder
      GOOGLE REVIEW