Roofing contractor
Knox Roofing
46 El Pueblo Rd, Scotts Valley, CA 95066
Listed under Santa Cruz, CA
- Google average
- 3.7
- Ratings counted
- 56
- One and two star
- 18 of 56(32.1%)
- California median
- 0.8%
The first three are Google’s own figures for Knox 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 California roofers we list with enough ratings to compare.
Rating breakdown
| 5 | 38 | 68% | |
|---|---|---|---|
| 4 | 0 | 0% | |
| 3 | 0 | 0% | |
| 2 | 1 | 2% | |
| 1 | 17 | 30% |
Much higher than most — the typical roofer in California sits at 0.8%. 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.
8 of the 16 one and two-star reviews we hold, most recent first.
- 1 out of 5Mario Saldaña9 months ago
Is this your work truck? Irresponsible driver flying thru the neighborhood, while kids are out trick or treating
- 1 out of 5Tim REdited a year ago
Edit I want to be clear that this was a Scotts valley Knox roofing truck. So no I will not remove my review. It wasn't from Florida or in Florida as they replied. It was in Aptos California in the same county. I am a local. And at the time COVID was raging and my mother was dying. " The guy coughed right in my face. The clearly do not care about wearing masks or spreading Covid. I had an incident while picking up food at Snow White with a Knox Roofing person driving a Knox Truck who I believe is the owner. I was next to pick up my food. He had no mask on him. He clearly saw me raise my mask when he got close to me. He clearly saw the many signs posted. He clearly just didn't care. My bedridden mother cares. I care. The employees at my work and our clients care. I sent them messages hoping to get a reply in a considerate manor but they read it and chose to ignore it. THEY DON'T CARE.
Reply from the business
Our business is in Scotts Valley CA. You meant to review Knox Roofing in Florida which is not affiliated with us. Can you kindly remove. Thank You
- 1 out of 5debra browna year ago
Getting my roof replaced today. Look what Knox roofing did to my home in 1997! I find this very unprofessional. Mr. Knox laughed at me when I complained.
- 1 out of 5Elizabeth LutusEdited 2 years ago
The roof they put on (2016) 4 years ago has leaked 5 times. given they do eventually come out and repair it a brand new roof shouldn't be leaking every single time it rains. Its causing damage to my walls and interior. I was told that the roofer that did the work used nails that were too short and they had to replace the whole peak. everything's been downhill from there. This last time I called because water was running into my bedroom they didn't even bother to come out. Not even sure what to do at this point cant afford another new roof and this one is under warranty still. I will call them again next time it rains. edit.. it is now 6 years later and it has leaked and needed fixing every single year since installation and twice this year. I need to call them again because its leaking in my bathroom... again... Edit.... Jan and Feb and March of 2024 the roof is leaking again of course and they won't come out to fix it. Someone has come out 4 different times to place plastic up on my roof but they haven't come to fix it. I contacted Warren and they now won't return my emails anymore. I'm going to have to replace a 30 year roof after 7 years. We spent good money on this roof and expected it to last at least the 10 years it's warranty is for.
- 1 out of 5Jori Barr2 years ago
Worst customer service ever and the brunette woman was awful to have to deal with. Save your yourself the headache and find another roofer
Reply from the business
This review is unfair as you have never done business with Knox Roofing. The only contact you have had with Knox Roofing was when you recently parked your bus and motorcycle in front of our business for over two months. Your vehicles were taking up parking spaces that are needed for our employees and customers. The Scotts Valley Police department addressed the situation because this area has a 72-hour limit for vehicle parking. Your personal attack on our business and employee was totally vindictive and unwarranted. We have no qualms with you, and we hope you stay healthy and safe.
- 2 out of 5E _2 years ago
Knox Roofing built a nice 40-year roof at top-dollar, but after 10 years a portion of the gutters that they poorly re-installed fell down and became damaged (we discovered that more than 1/2 the hangers were missing in that 25 foot section)! So, when this happened several years ago I thought I’d call to give them an opportunity to rectify the situation and keep me as a happy customer — but my call was never returned. With the recent rains and a badly leaking gutter I left another message directly with Warren Knox, but again with no reply. Some might say that 10 years is too long to raise this issue (though that’s their labor guarantee), but correcting their crew’s rushed mistake would be quick and easy and keep me as a loyal customer instead of an unhappy one with other roofs to maintain. Not one-star, but a disappointed two.
- 1 out of 5Alicia Lopez3 years ago
I wish I could put 0 stars. My roof was brand new last year... and after a few weeks, on the first rain we woke up to a lot of leaks. I had to call not once, nor twice.. more like 5-7 time …
Google cut this review short. The full text is on their Google profile.
- 1 out of 5Judy Clark3 years ago
There is something wrong with this company. No communication at all with each other and client. he forgets what he said. 700.$ later, the leaks weren’t fixed, now, they want more money.
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.
- leaking8
- roof replacement7
- quality of work5
- thorough inspection4
- courteous staff3
- punctuality3
- wood3
- honest estimates2
- brand2
- gutter repairs2
Other reviews we hold
14 more of the 48 reviews we hold text for, most recent first. We do not hold every review Google has.
- 5 out of 5Keaton Port Gaarn3 months ago
Knox Roofing was Great. Habitat for Humanity Monterey Bay’s local home owner had a terrible leak this winter, Knox roofing was quick to respond to the work and their staff was very professional. They did a great job installing the new roof. It should last for years to come.
- 5 out of 5Charles Smith3 months ago
Replacement roof with rafter repairs and gutter Replacement. Make sure that management communicates all job details down to foremen and workers. Great work.
- 5 out of 5John Gavrilis4 months ago
Warren is a great guy who stands behind his work. He’s done 2 roofing jobs for me at a great price. Warren personally comes out to inspect and oversee each job. When my girlfriend had a problematic roof, Warren replaced it and would call her after each big rain storm, just to make sure everything was ok. We became friends with Warren because he is an honest business man and quite a character with a great personality. There’s no other roofer that I’d recommend. To quote Warren, THANKS FOLKS!
- 5 out of 5Lynn Magnoli7 months ago
Knox Roofing was recommended by two neighbors. Jason was friendly, on time, took a good look. Our roof was in better shape than we thought, nothing needed for a couple of years, shared photos, explained a few things, and offered info for future. Without a doubt, we will hire Knox Roofing for repairs and replacement. Great experience.
- 5 out of 5Shirey Brooks8 months ago
Warren Knox comes personally to give you his experience and do your estimate. They are straight with what you need and what you don't need which in today's times of upselling, is very refreshing. Their rates are competitive and their staff are super friendly. Knox even makes some beautiful garden boxes.
- 5 out of 5Paula Davisona year ago
5 Stars – Highly Recommend! I recently had my roof done by Knox Roofing, and I couldn’t be more impressed with the entire experience. From the initial consultation to the final cleanup, …
Google cut this review short. The full text is on their Google profile.
- 5 out of 5richard scotta year ago
knox roofing is a top-notch company. they repaired and replaced my roofing several years back. in the recent weather, i noticed a small leak. …
Google cut this review short. The full text is on their Google profile.
- 5 out of 5Casey Cunninghama year ago
Knox roofing was fast and efficient. Their estimate was very reasonable and accurate. They didn’t try to up sell us on anything. Staff was courteous and friendly. The crew was able to get the work done between …
Google cut this review short. The full text is on their Google profile.
- 5 out of 5Ticket Wencha year ago
We are so glad we went with Knox Roofing. They were fast courteous professional and clean. The roof was completed in four days. Thanks Knox
- 5 out of 5Joel Naumanna year ago
I previously posted a review indicating Knox had never completed my roofing inspection /permit. They have since explained a unique employee situation that understandably left them not knowing the status of in progress work. They have resolve the permit issue to my satisfaction. As I said before the roof work was done well with no leaks or issues in 4 years
- 5 out of 5Shean Paul Paillea year ago
My parents got a synthetic material roof put on their house well over 15 years ago. It has held up through all the storms and fallen branches and the gutter work is great too. Highly recommended. Knox is the best, only the best!
- 5 out of 5Barnyard Admina year ago
We recently used Knox Roofing to do multiple shake roof and waterproofing repairs on our commercial buildings at the Barnyard in Carmel. We couldn't have been happier with how quickly they quoted the job and executed the work. Great people to work with. We will absolutely use them again.
- 5 out of 5Mike Newmana year ago
Well, in the middle of renovating the exterior of my house, a fairly large project, we unexpectedly found a failure in a flat roof under a deck. We called Knox Roofing and within two days they had a crew there and fixed it less than a half a day, returning it to as new condition. This isn’t the first time Knox Roofing has come to my rescue and it won’t be the last as I will always call them whenever I have any issues with the roof.
- 5 out of 5Patricia Schroecka year ago
Professional service - you talk to real people when you call and they provide quality work!
What Knox Roofing says about itself
Taken from the business’s own website. We have not checked any of it. These are quotes, not credentials — a roofer writing “licensed and insured” on their homepage is not evidence that they are.
Licensed
“…we offer: Roof Repair – Our team of licensed and insured roofing professionals is…”
Insured
“…Roof Repair – Our team of licensed and insured roofing professionals is ready to…”
Warranty offered
“…a Do You Provide a Warranty on Roof Repairs? Yes, we stand behind…”
States years in business
“…Contractors in Santa Cruz, CA For more than 40 years, the professional roofing contractors…”
Free estimates
“…Watsonville Opt-out preferences Free Estimate 831-461-0634 Menu Services Roof…”
Financing available
“…also offer free estimates and various financing options for our valued customers. Contact US…”
Other roofers in Santa Cruz
Ranked by how many ratings Google has counted.
| Roofing contractor | Google average | Ratings counted | One and two star | Contact |
|---|---|---|---|---|
| Moriarty's Roofing Incgutter replacement, professional work, courteous staff4.8356 ratings2.0% one and two star(831) 466-9948 | 4.8 | 356 | 2.0%7 of 356 | (831) 466-9948 |
| Redwood Roofingskylight replacement, thorough inspection, respectful crew5.0161 ratings0.6% one and two star(831) 888-7790 | 5.0 | 161 | 0.6%1 of 161 | (831) 888-7790 |
| Six Star Roofingskylight installation, quick response, roof cleaning5.086 ratings0% one and two star(831) 345-0134 | 5.0 | 86 | 0%0 of 86 | (831) 345-0134 |
| Blue Wave Roofingroof replacement, respectful crew, helpful team5.061 ratings0% one and two star(831) 240-5487 | 5.0 | 61 | 0%0 of 61 | (831) 240-5487 |
| Daddario Roofingkind staff, competitive pricing, efficient workers5.061 ratings0% one and two star(831) 476-9109 | 5.0 | 61 | 0%0 of 61 | (831) 476-9109 |
| Apollo Roofing Companycompetitive pricing, flat roof replacement, careful roofers4.942 ratings2.4% one and two star(925) 430-7535 | 4.9 | 42 | 2.4%1 of 42 | (925) 430-7535 |
Where this page comes from
Every figure above is Google’s, captured on 24 September 2026. The star average and the 56 ratings behind it are counted by Google across all of its reviews. The review text on this page is a sample — we hold 56, of which 48 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.