How the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 55%86+46.9Reliability 24%84+20.4Value 14%100+14.1Replies to reviews 7%96+6.8Craft & service penalty95−0.5Experts Score= 88Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.88SCOREJ&K Roofing
Westminster, CO · Grade ALetter from the Experts Score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = under 20. · #77Position by Experts Score among all companies we track in this category. of 90 roofing contractors · 4.9★ from 506 Google reviews
Report card
Percentile vs other roofing contractors (100 = best)Each factor is scored 0–100 on absolute terms (star average, share of 1–2★ reviews, price verdicts…); standing within the category can only raise it, never lower it.. Strongest: value and momentum; weakest: reliability.
Reviews for your job
Customers hired J&K Roofing for 8 kinds of job.
J&K Roofing for gutter repairs
Clear ✕All 15 Google reviews tagged “Gutter repairs”
J&K Roofing came highly recommended by someone we trust and we were blown away by Ryan’s knowledge, helpfulness, professionalism and kindness. I came away feeling really grateful we found someone for Roofing and Gutters that we could trust. We highly recommend their services!
J and k did a great job on my roof. Dennis is an exceptional PM. Tim was on site for coordination. Highly recommend this outfit, 5 star work.
We needed a new roof due to hail damage. We were referred to Dennis at J &K Roofing. Dennis was responsive, professional and walked us through the whole process. He really helped us through the process and kept us informed of progress and cost. We so appreciated his help and the great job done for us. We love the…
We did a broad search for a roofing company after a hail storm and landed on J&K Roofing. I met Ryan Kane after he led the repair on my neighbor’s roof and we quickly decided to move forward with them. Ryan was just incredible to work with - patient, detailed, and supportive. This was our first time navigating a…
Update as of 2024 - Chancy at J&K is simply the best in sales and project management. He helped us a lot with insurance coverage, especially on siding. He truly cares about his customers. Complex restoration of roofs, siding and custom windows took a while with industry supply chain and other issues. Chancy…
totally satisfied with the job that J&K did for us. This is my second time that I have used them over the years and the job they did is totally satisfying.
Steve of JK Roofing is amazing!! So is his team. Efficient professional and incredibly responsive. I have lived here 30 plus years and best in the business!!
I tried for months to find a reliable roofing company to make gutter repairs and finally found J&K Roofing and I’m very glad I did. Noah arrived on time, was very helpful and informative, and scheduled the repairs that were performed on time and professionally. Most recently I called J&OK to replace a pair of…
Beautiful work, very professional from start to finish! They also did my windows, siding .and doors.They left everything super neat and tidy, and were very pleasant to be around , I would highly recommend them !!!
J&K has replaced our roof three times and they have been wonderful to work with. The service, professionalism and quality was first class.
J & K Roofing were recommended to us by a highly satisfied customer. We gave them a call. They came out to inspect our roof, we accepted their proposal. They were prompt, efficient, very professional and did superb work In a timely fashion. They stand behind their work and I feel very confident that I am ready for…
Chris is a Rock Star! Took care of our home when tornado hit 2009 and just replaced our rental roof in Greeley. Never left our home and walked me through insurance process. Easy and job well done! Thanks J&K!!!
Exceptional service! I needed some gutter repair and they thoughtfully designed repairs to manage the issues that lead to the need for repair in the first place. Installation was prompt, fast and well done and clean up was careful and thorough. Would highly recommend.
J & K Roofing is the best! They are consistently conscientious and capable in their work. All the installers and the estimator (Chancy G) that I worked with on two roof installs did a fantastic job. Their prices are fair and they use quality supplies. Would highly recommend them!
Rating only, no written review.
Price
Bar = middle half of what customers paid · gold mark = category median.
Price verdictsGoogle asks reviewers whether the price was great, reasonable or overpriced; these are their answers.
Jobs customers hired them for
| Job | Reviews | Category typical |
|---|---|---|
| Roof installation | 75 | $11k–$23k |
| Roof repair | 65 | $638–$8.2k |
| Roof inspection | 52 | $438–$11k |
| Gutter installation | 36 | $638–$3.8k |
| Roof repair for storm & wind damage | 32 | $1.7k–$18k |
| Gutter repairs | 15 | $371–$2.7k |
| Skylight installation | 11 | — |
| Attic venting installation | 10 | — |
