Verified record
Typical your area range for this kind of work, from regional averages — not a quote from Gunner Roofing. Use it to sanity-check bids, then get the real number in writing.
Estimated range
$4,000 – $11,000
Typical exterior project around $7,500
Gunner Roofing is a Stamford-based roofing and siding company with 4.8 stars from 650 Google ratings. It says it has been in business 8 years, and its website lists a service area running from Stamford, Greenwich and Norwalk up to Hartford and Cromwell. A recent customer said Zack and his team took the old roof off, installed the new roof all in one day and cleaned every single thing up. A Fairfield customer described a full roof replacement finished in one day, with Joe texting progress pictures through the day, and wrote that after two significant storms there were no leaks or drips. A recent customer who had new Hardie siding and gutters installed said the team finished ahead of schedule. A 2026 customer who hired Gunner for James Hardie siding, new construction windows and new gutters said project manager Campbell was on-site at least once a day. A 2026 customer who found the roof leaking into an upstairs bathroom the day after closing on a home said Gunner took the call at 9:30PM on a Saturday and did the whole roof the day after a big snow storm. On Reddit, a 2024 commenter in r/Connecticut was happy with a siding installation and said communication and follow up were consistent throughout. A recent customer said newly installed gutters were leaking through the wood trim and were still leaking after a repair visit. A recent customer said Gunner replaced the copper flashing on a chimney and left it leaking, and that after years of back and forth a man named Mike said they would not fix it. A recent customer said roofers installed the drip edge upside down and backwards and left hundreds of nails behind. A recent customer wrote that a new roof was leaking just over 18 months later and that siding had come loose on at least three occasions. A recent customer in Stratford, CT said a 2 year old cedar roof was pouring rain into the living room, with voicemails and texts unanswered. The BBB gives Gunner an F grade and lists 14 complaints.
“We ultimately did choose Gunner and had an excellent experience, both with the execution of the job and the customer service.”
“Would also love to know what the deleted comment said about Gunner, and who you ended up using”
“Gunner is \~5k less then 3 other quotes and I can't really figure out why when comparing the statement of works.”
“I'm asking as I'm considering Gunner. Thx.”
“Got a quote from gunner. Would love to know what this said”
“The CEO and COO of Stamford -based Gunner Roofing, respectively, placed their bets before they toured the house in Cleveland, Ohio.”
“says Eddie Prchal, CEO and co-founder of Gunner Roofing in Stamford, Connecticut.”
“What started as an effort to help a family member with a solar panel installation business has turned into a Connecticut-based, tech-enabled roofing company that is projected to genera”
“says Eddie Prchal, the CEO and co-founder of Gunner Roofing .”
“The iconic Christmas Story House got some much-needed restoration work, which included a new roof, according to Gunner Roofing, which headed the project.”
We couldn’t be happier with Leslie and his team! From start to finish, they delivered outstanding work with a very high level of professionalism. There were absolutely no unpleasant surprise, everything was always under control, and we especially appreciated the daily updates that kept us informed about the progress of the project. The entire team works incredibly hard throughout the day, always with a positive attitude and great respect for our home and surroundings. They are discreet, courteous, and always available to answer any questions or explain what they are doing. One thing we particularly appreciated was how clean and organized they kept the worksite. Every evening, everything was thoroughly cleaned and all tools were neatly stored away. It made the whole experience so much easier and less stressful. We highly recommend Leslie and his team to anyone looking for excellent workmanship, reliability, professionalism, and peace of mind. They have a true expert eye, take pride in their work, and are always willing to go the extra mile. We would not hesitate to work with them again!
Very professional, both office staff and crew do a great job. Easy to communicate with. Very responsive and reliable.
Gutters they just installed were already leaking through my wood trim, and they were slow to respond and help resolve. Update: after this review they contacted me and paid a visit to fix the issue. However it's still leaking! I am beginning to question their ability to do the job right at all. I'll update again if they are able to fix properly.
My roof looks fantastic! Gunner roofing did a great job installing our new roof and gutters. Zack and his team showed up and took the old roof off and installed the new roof all in one day, and cleaned every single thing up. They kept me informed the whole time as to what was happening and when. We are so glad we chose them. Thank you!
I had my roof replaced by Gunner and it was an absolute nightmare. They replaced the copper flashing on my chimney and left it leaking. I literally went through YEARS of back and forth with them about repairs and it ended with an awful man named Mike telling me they weren't going to fix it. I requested copies of the contract I signed with them and they ignored me. I had a lawyer send them a strongly worded letter and they ignored it. I've had two chimney companies come and look at it and they both told me it was Gunner's terrible flashing repair that is the problem and I'm now left with a $4,000 repair. AVOID THEM AT ALL COSTS!
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1 change recorded — last scanned Oct 14, 2026.
Owner Rob visits jobs in person4.8
Two bathrooms renovated in under three weeks4.8
Insurance claim help through to approval4.7
Gutter cleanings done ahead of heavy rain4.6
New deck stairs built by Klevis4.2
Same-day or same-week measuring for broken glass4.3
Tree-damaged vinyl fence repaired3.9
Interior painting of walls, trim and ceilings3.8