Skip to content
Roof Warden

Roofing contractor

Knockout Roofing

3575 S 300 W, South Salt Lake, UT 84115

Listed under Murray, UT

Google average
3.7
Ratings counted
101
One and two star
31 of 101(30.7%)
Utah median
1.9%

The first three are Google’s own figures for Knockout Roofing, read on 24 September 2026; the share is of every rating Google has counted, not of the review texts on this page. The median is ours — the middle figure among the Utah roofers we list with enough ratings to compare.

Rating breakdown

3.7
101 ratings
How the 101 ratings break down, from five stars to one
5
6261%
4
44%
3
44%
2
44%
1
2727%
30.7%of these 101 ratings are one or two stars (31)

Much higher than most — the typical roofer in Utah sits at 1.9%. A higher share is a reason to read the critical reviews below, not a verdict.

The critical reviews

The one and two-star reviews, first. These are what a star average hides, and they are the reason this page exists.

We hold no one or two-star review text for Knockout Roofing. That is not the same as there being none — it means our capture did not reach any. The rating breakdown above is Google’s own count and is the number to go on.

What reviewers keep mentioning

Topics Google extracted from this business’s reviews, with how many mention each. These are words that appeared in reviews, which is not the same as a service the business sells.

  • pay12
  • estimate9
  • bid7
  • gutters7
  • communication6
  • insurance adjuster5
  • scheduling4
  • new roof3
  • polite staff3
  • cleanup3
  • courteous office staff2
  • honesty2
  • job finished2
  • project management2

Other reviews we hold

5 more of the 5 reviews we hold text for, most recent first. We do not hold every review Google has.

  • 5 out of 5Emery Darby3 years ago

    In January of 2021 I realized that my roof was leaking into my great room. I called a couple of different companies. Knockout Roofing came out immediately. They put a temporary cover over the area to prevent any additional damage even though I hadn't yet decided who I was going to hire. Their quote wasn't the cheapest but I'm always skeptical of companies that are and never go with the lowest quote anymore. You always pay the price for that. After deciding I was going to hire them they scheduled an appointment for just a week out. They tore out the old roof in just a few hours. They worked until the sun was setting to put the new shingles on before saying they wouldn't be able to finish that day. They were back the next morning at 6 AM to finish the job. My neighbor across the street had his roof replaced the previous summer and those people were working on his roof for almost two weeks. After removing the shingles they easily could have told us part of the roof was water damaged and needed to be replaced. Instead they told us that other than a small section the roof was in surprisingly good shape. I did have to wait for a week for our new gutters but only because I chose a color not readily in stock. They assisted us in finding financing and and were helpful and friendly during the entire process. I honestly only have good things to say about Knockout Roofing.

  • 4 out of 5James A Imus7 years ago

    We are very pleased with the installation Jose and Ernesto did on our roof. They did an excellent job. We would give 5 stars to them. However, we had to wait 9 months from the time of our down payment to the installation. Jason, the job …

    Google cut this review short. The full text is on their Google profile.

  • 5 out of 5Dono2148 years ago

    Knockout Roofing did an excellent job replacing my roof, I was very satisfied with the product and execution of installation as well as the professional service. Ivan, Jeff, Ryan, Ernesto, Jose and all the installers were great to work with …

    Google cut this review short. The full text is on their Google profile.

  • 5 out of 5Steve Larsen8 years ago

    Could not have been happier with Phil Sears and the team from Knockout on the job they did on our roof. We had a shingle warranty issue on a roof that was installed by another company. Phil was fantastic in assisting with the process from …

    Google cut this review short. The full text is on their Google profile.

  • 5 out of 5Sandy Lui10 years ago

    We had a roofing companies come to bid our home in West Jordan after a wind storm, Gabe with Knockout Roofing was the only one that mentioned and offered to work with our insurance company. They handled the entire process with us and we just had to pick colors. I didn't know you could get help from the insurance company instead of paying all this money for a, unplanned, roof. Their production team was great to work with and installers did an awesome job on the roof and clean up. I've already Recommended them to a few of our friends thanks guys.

Other roofers in Murray

Ranked by how many ratings Google has counted.

Other roofers we list in Murray
Roofing contractor
American Roofing Companycleanup, caring staff, estimate4.7254 ratings7.1% one and two star(801) 269-1276
Three Brothers Remodeling, LLCsiding, not pushy, clear explanations4.6108 ratings11.1% one and two star(385) 518-1755
Heaton Bros. Roofingshingles, timely completion, quick completion4.882 ratings6.1% one and two star(801) 261-4003
Brady Roofingquality work, workmanship, polite crew4.876 ratings3.9% one and two star(801) 487-5151
Old Pine Roofingroof repair, gutters, siding5.050 ratings0% one and two star(385) 499-6050
Alta Vista Roofingroof replacement, timeliness, attention to detail5.046 ratings0% one and two star(435) 565-6355

All roofers in Murray →

Where this page comes from

Every figure above is Google’s, captured on 24 September 2026. The star average and the 101 ratings behind it are counted by Google across all of its reviews. The review text on this page is a sample — we hold 5, of which 5 have any text — and it is not everything Google shows.

Roof Warden does not verify licenses, bonds, insurance or workers’ compensation cover, and nothing on this page should be read as though we had. Confirm those directly with the contractor and with your state or provincial licensing body before you hire anyone.