Knox's Construction

4.8 | 55 Verified Ratings
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215-970-9143

PO Box 221
Lawrence, PA 15055
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Profile
Knox's Construction

protect your house with a warranty 4 times greater than anyone else,check us out

At Knox's Construction, we have dedicated ourselves to putting clients first. We are a team of Certified & Master Elite installers. We provide a Golden Pledge or System Plus warranty on all of our jobs backed by GAF, North America's largest roof manufacturer. There are only a few contractors in the United States than can offer you this kind of warranty and we are one of them. All of our installers are required to pass a pro field guide test with GAF, GAF's recommended way to install. We do not subcontract any work it is done with me and my crew. I, Chaz Knox, will be on every job site. I look forward to the pleasure of giving you an estimate. Thank you.

Services Offered

Roofing
Related Services Available from Other Pros >

Service Area

  • Pittsburgh
  • Cranberry Township
  • Carnegie
  • Gibsonia
  • Glenshaw
  • Sewickley
  • Coraopolis
  • Washington
  • Bethel Park
  • Bridgeville
  • Eighty Four
  • Allison Park
  • Belle Vernon
  • Donora
  • Wexford
  • See All >

Areas of Expertise

  • Roofing
  • Siding
  • Gutters and Downspouts
  • Soffit and Fascia
  • Crane Lifetime Vinyl Siding

Product Brands Used

  • CertainTeed (Bufftech)
  • Elk Corp
  • GAF
  • LeafGuard
  • Owens Corning
  • Tamko
  • We install continuous gutters.

Quick Facts

Business Hours
(Please call to confirm)
  • Warranty Offered
  • Free Estimates

Credentials

In Business Since: 2004
Memberships & Affiliations
  • Center for the Advancement of Roofing Excellence Certified Installer of Asphalt Shingles
  • gaf master elite
State Licensing
Trade: Home Improvement Contractor
License #: PA018587
Expiration: 07-01-2013
Insurance
Type: General Liability
Amount: $2,000,000
Expiration: 04-10-2014
Awards
  • master elite roofing contractor

About Us

How We Got Started

I chose to work in this industry because I enjoy working with my hands, and looking back at something I have completed..

I love working in Pittsburgh because you meet a wide variety of people here..

We started in this industry in 1995.

We describe our business as Well established

Do you ever wonder why it is so hard to find a reliable contractor?

Most contractors only care about money. Our company only cares about you!

 

Photos
Knox's Construction

Samples of Our Work 1
5 photos | These are roofing projects.
Samples of Our Work 3
5 photos | These are asphalt shingle roofing projects.
Samples of Our Work 2
4 photos | These are asphalt shingle roofing projects.
 
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Ratings & Reviews
Knox's Construction

Real feedback from real homeowners.
Learn more about this pro by reading the ratings and reviews below.
Showing: 1-10 of 55 1 | 2 | Next >
5.0   |  02-28-2012
Review by William A. in Elizabeth, PA
Project: Install or Replace an Asphalt Shingle Roof
The job to be done on our roof was explained in detail. The owner is a dedicated and responsible person. He got the job done in the time he quoted with pride of detail and respect to the customer. His crew cleaned up each day and protected surfaces with tarps. I would recommend him to anyone as I did to my neighbor who hired him the next week to great satisfaction.
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4.83   |  02-18-2012
Review by Janet T. in Pittsburgh, PA
Project: Install or Replace an Asphalt Shingle Roof
I had a very positive experience with Knox's Contstruction. The owner, Chas, was polite, friendly and very helpful. The crew was on on time and did a beautiful job in replacing my roof. The clean up was thorough. The shingle is very attractive. I would highly recommend this company for roof work.
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5.0   |  02-06-2012
Review by Mike L. in Cranberry Township, PA
Project: Install or Replace an Asphalt Shingle Roof
Extremely customer oriented and very professional. Did an excellent job cleaning up after the job was over.
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5.0   |  01-21-2012
Review by Terry P. in Glenshaw, PA
Project: Install or Replace an Asphalt Shingle Roof
Competitive price. Quality work. Excellent contractor. Terry P
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5.0   |  01-19-2012
Review by Leslie B. in Allison Park, PA
Project: Install or Replace an Asphalt Shingle Roof
Chaz Knox is very professional and extremely kwowledgeable about roofs. He guided me through the process and patiently answered my husband and my questions. His staff was courteous and very respectful of our property. They arrived on time explained what they would be doing, finished on time and did a very through clean up. I would hire them again.
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5.0   |  10-25-2011
Review by Bob R. in Bulger, PA
Project: Install or Replace an Asphalt Shingle Roof
Good price, good service, great job. They did exactly what they said they would do. Would highly recommend them.
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2.5   |  08-20-2011
Review by a homeowner in Pittsburgh, PA
Project: Install or Replace an Asphalt Shingle Roof
Very aggressive sales, and poor communication. I had a hard time dealing with Chaz, and would not recommend him.
1 of 1
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4.33   |  04-07-2011
Review by Sam B. in Gibsonia, PA
Project: Install or Replace an Asphalt Shingle Roof
Tearoff and replaced shingles with GAF lifetime shingles. I got bids from lots of contractors but went with Chaz for the product and his bid came in right in the middle. Took a long time to start due to weather, but once started it was done in 3 days. Some initial problems which raised the cost - we could have caught these initially with a check of the roof and saved a surprise but all ended well. Roofers were professional and courteous, cleanup was excellent. Overall very pleased. I could have gone with the shorter-life shingle and longer warrantee, but I'm trusting that they did a good job and it looks quality.
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4.67   |  03-20-2011
Review by Danny B. in Coraopolis, PA
Project: Install or Replace an Asphalt Shingle Roof
Delivered on promises. Hard working and curtious workers. Great job.
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5.0   |  03-20-2011
Review by Jon B. in Gibsonia, PA
Project: Install or Replace an Asphalt Shingle Roof
We had the roof redone as well as the skylights. Chaz (owner), Drew (foreman for the job) and the rest of the crew were fantastic. They kept us informed during each phase of the process, no surprises. Each member of the team was polite and professional. It is very evident that Chaz handpicks each of his employees. At the close of each business day they would take the time to clean up. The roof and skylights look great. We highly recommend Knox Construction, and can only hope we find another team like this for the rest of our remodeling tasks.
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Showing: 1-10 of 55 1 | 2 | Next >

Knox's Construction

4.8 | 55 Verified Ratings See All Reviews

215-970-9143

PO Box 221
Lawrence, PA 15055
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Knox's Construction
4.8
55 Verified Ratings
Ratings by Criteria
Quality
Customer Service
Value For Money
Ratings Distribution
5 Stars
49
4 Stars
5
3 Stars
1
2 Stars
0
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0