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

Looking for a Reliable and Professional Local Roofing Company?

LOOK NO FURTHER - We service Allegheny and Washington Counties in Western, Pennsylvania.

Knox’s Construction strives to help homeowners by finding effective and affordable solutions for simple roofing repairs to a major roof replacement.
Our skilled specialists have a multitude of experience working with many types of roofing.

When you put your trust in Knox's Construction,
you can expect years of exceptional experience that can address all your roofing needs.

Our Professional Roofing Services

25 Year Workmanship warranty!

We offer top-notch asphalt shingles, clay roofing, concrete tile roofing, slate roofing, and unique wood shakes and shingles. We are also proud to provide you with high quality workmanship.

 

By combining the best products with expert services, can be sure that you’re making an informed and good decision.

25 Year Workmanship Warranty
on all roofing and construction projects.
Knox's Construction’s services include:

  • ROOF REPAIR >
    Leaks and material damage don’t necessarily mean you need a new roof. Our experts can help you determine any needed roofing repairs.

  • ROOF INSTALLATION / REPLACEMENT >
    We understand that your new roof installation is a big investment. We offer a wide variety of roofing materials and expert roofing installers. We strive to exceed your expectations.

  • ROOF VENTILATION >
    Improper ventilation traps heat and moisture that leads to premature deterioration in roof components.  Proper roof ventilation will extend the lifespan of your roof.

  • ROOF INSPECTION >
    Regular roof inspection is a very effective way of avoiding problems before. they turn into costly repairs to both the exterior and interior of your home.

You can also schedule a roof inspection
with us to facilitate your storm damage insurance claim.


  • SNOW REMOVAL >
    Snow is heavy and all that added weight on your roof during winter is not a good idea. You can prevent roof collapse and ice dam formation by taking advantage of our snow removal services.


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

Knox's Construction has been in business since 2002, offering reliable roof materials and services to homeowners in Canonsburg and the surrounding communities of Washington, Pittsburgh, Venetia, Wexford, Upper St. Clair, Fox Chapel, Allison Park, and Waynesburg,

Angies List Super Server AwardAs a sign of our commitment to offering only the best products and the highest level of service, Knox's Construction is proud to be a recipient of the Angie’s List Super Service Awards for 2013 to 2016. We may have already received recognition for our efforts but our work as a roofing contractor doesn’t stop there!

Request Your Quote.
Call Knox's Construction today!

    Whether  your roofing problems are simple or seem to be huge, our roofing contractors are here to help you through every step of the way. We encourage our customers to contact us with any questions or concerns regarding our wide variety of services.


    Contact us today at (724) 941-8219
    to learn more about our roofing 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
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