We signed a contract with this company in early April, provided a full 4-week lead time, and even…read moregave a 40% deposit at the time of signing. Everything appeared to be moving forward until just 4 days before the scheduled completion date, when the sales representative informed us they had "misquoted" the project and that it would now cost several thousand dollars more. This was extremely disappointing and unprofessional. Changing the agreed price at the last minute after a signed contract and deposit had already been provided put us in a very difficult position, especially now that most contractors are already booked for the summer season. We understand mistakes can happen, but honoring signed agreements and communicating accurate pricing are basic expectations. Unfortunately, our experience showed a lack of accountability and reliability, and we cannot recommend this company based on how this situation was handled.

My family just recently got a quote to redo my parents. though we didn't end up going with Gerry's…read moreRoofing, every person we dealt with was warm, respectable, and engaging. The gentleman who came out to look at my parents Roof was extremely thorough concerning what the job would be from start to finish including materials that they would use and insurance, etc.

We've had David V. come out a couple of times in the past two years when we had roof leaks. He was…read moresuper professional and thorough in finding our problems. He showed us pictures and explained the issues and fixes clearly. We'd recommend David V.

Amazing work done by this company. Right from the beginning, Michelle was so helpful and…read moreknowledgeable and answered all of our questions. The work done looks amazing. Would definitely use them again and will recommend them to others.

From the owner: Here at QAP, we specialize in installations for Gutters, LeafGuard, Soffit & Fascia, Siding, custom…read morecapping & more.

Jason and the guys at Gateway Roofing were nothing short of excellent…read more After extensive research and many quotations we decided upon Gateway Roofing to remove and re-shingle our single family home. I immediately found Jason to be very professional, and it was clear from the very beginning that he takes much pride in his work. The team's attention to detail was consistant from beginning to end, up to and including their commitment to clean up after the job is done. Jason's straight forward communication style makes him a pleasure to deal with. And his hand picked staff reflect his commitment to the job and to the customer. We appreciated his work so much, that we hired him again soon after for another project to add insulation our attic. I would hire Gateway Roofing and Contracting for future projects without a second thought. And I would recommend them to anyone without hesitation!

From the owner: Gateway Exteriors Inc. is the trusted partner for homeowners and businesses seeking premium,…read moreenergy-efficient exterior transformations in Hamilton and surrounding areas. With specialized crews in each trade, advanced 3D design tools, and a dedicated project manager, Gateway Exteriors Inc. delivers luxury results without the stress of juggling multiple contractors.

We hired Petra Eavestrough & Siding in April 2025 for siding and door installation. Soon after, the…read moredoor cap they installed started detaching under normal use. It's placed directly in a high-traffic area at the main entrance, but they blamed us for "stepping on it" -- which is unavoidable. They initially offered to replace it, then completely stopped responding. It's been over a week with no follow-up, no repair, and no accountability. If you're looking for a contractor who stands behind their work and actually responds to issues, I would not recommend this company. Poor service, poor communication, and no long-term solution.

From the owner: Petra Eavestrough and Siding in Hamilton, ON specializes in siding, eavestrough, soffit, fascia,…read moreand exterior renovations.

Robert was amazing. Arrived on time, went over and above. His work is stellar. . A real…read moreperfectionist. 10 stars!

We had Rockalevel build us a beautiful second story deck off of our living room. From start to…read morefinish, their team was professional, efficient, and incredibly skilled. They completed the project quickly without compromising on quality, and the attention to detail is outstanding. The deck not only looks amazing but feels sturdy and well-built, giving us complete confidence in their work. The quality of the deck far exceeds the price we paid. The entire process was seamless, and communication was clear throughout. Highly recommend!!!!

I added a second floor bedroom/bathroom above the front of my single floor house. Sam and Anthony…read moreof Rockalevel worked with me on ideas for the design, got an architect's submission for a building permit, and completed all stages of what was an extensive second floor addition in a professional and highly skilled manner. All aspects of the work, from the custom windows, the cupola in the ceiling, the pocket doors, to the new stairs down to the main floor are beautiufully done to the highest level. Whenever I had an idea for something special or additional, they listened and even improved on my suggestions. I recommend Rockalevel without reservation for any renovation project.