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Roof Warden

Roofing contractor

Niagara RoofMasters | Eavestrough and Roofing

4551 Zimmerman Ave, Niagara Falls, ON L2E 3M5

Google average
4.9
Ratings counted
86
One and two star
3 of 86(3.5%)
Ontario median
2.9%

The first three are Google’s own figures for Niagara RoofMasters | Eavestrough and 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 Ontario roofers we list with enough ratings to compare.

Rating breakdown

4.9
86 ratings
Google’s profile shows 85
How the 86 ratings break down, from five stars to one
5
8295%
4
11%
3
00%
2
00%
1
33%
3.5%of these 86 ratings are one or two stars (3)

About typical — the typical roofer in Ontario sits at 2.9%. 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.

All 3 of the one and two-star reviews we hold for Niagara RoofMasters | Eavestrough and Roofing, most recent first.

  • 1 out of 5Dawn Robertsa day ago

    Contacted them twice to arrange for a quote for a leak repair, I never heard back from them.

  • 1 out of 5Rose ThemerEdited a year ago

    I decided to use this company for my roof because I didn't want to have any issues or problems with insurance or equipment etc. I did my research and thought I had made the best choice. Well while on my property I asked if they could attach a chimney cover that I supplied, as a favor to me, since I was paying top dollar for these men to be on my roof. They threw it in the garbage and denied that I ever gave it to them. I had two friends visit me during this week and they both know that I had supplied this chimney cover. They both saw it. It cost me over $175 for that item. Carlos suggested that I pay a neighbor $50 to put one up there for me. I did not, because of insurance etc. that is the reason why I hired professionals in the first place. He never reimbursed me. I make minimum wage and I saved for years to pay cash in full for my roof. I waited over 2 years to make this review, because I gave them plenty of time to resolve this. They did nothing. The roof itself is good. So far. Edit. I don't know how to add a reply. Yes, you did offer to install the chimney cap free of charge. As a kind favor to me. That I had asked you to do, and I had supplied the item. Your team threw it away. You did nothing to replace the item. It will cost me much more than $50 gesture of goodwill to replace the item and have someone go on the roof twice. Once to measure and once to install. I paid your company in cash a very significant amount for an important part of my house. And you made me hate your company and I will always tell everyone my experience with the company.

    Reply from the business

    Hi Rose! We're truly sorry to hear about your frustration regarding the chimney cover. Our intention was never to dismiss your concern—we did offer to either install the cap free of charge or provide the funds to help offset the cost of having someone else install it, as a gesture of goodwill. We understand how important every detail is, especially when you've made a significant investment, and we regret that this situation impacted your overall experience. We're glad to hear you're satisfied with the roof itself, and we appreciate your feedback.

  • 1 out of 5James Rankin2 years ago

    Sloppy work.will not call for future repairs

    Reply from the business

    Hi James! Our technician went back out to fix the imperfections as per your request. It’s because of your feedback that we had a chance to correct the mistake. If there is anything outstanding, please let us know. We hope we have the chance to work with you again.

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.

  • gutters18
  • eavestrough3
  • new windows3
  • free quote3
  • personable staff3
  • window installers2
  • tireless work2
  • chimney work2
  • reasonable pricing2
  • clear explanations2

Other reviews we hold

14 more of the 83 reviews we hold text for, most recent first. We do not hold every review Google has.

  • 5 out of 5Tracy Trana week ago

    They did a great job installing my new eavestrough.

  • 5 out of 5Leticia Caicedo Ranquillo2 weeks ago

    I had a great experience with them. They were professional, reliable, and made the entire process easy.

  • 5 out of 5Palmira Sánchez Castillo2 weeks ago

    Niagara RoofMasters transformed my home. I'll suggest them because of their courteous personnel and good communication.

  • 5 out of 5Omaira Escalante García2 weeks ago

    Very impressed with the service. They installed everything with great care, and my home now looks much better.

  • 5 out of 5Karla Morales de Guadama2 weeks ago

    Excellent experience from start to finish. The roofing and eavestrough work was completed on time, and everything looks perfect. I’m extremely satisfied.

  • 5 out of 5Shubham Chaturvedia month ago

    Honesty and quality work.

  • 5 out of 5DAMIEN RODRIGUEZa month ago

    Reliable service and a smooth process from beginning to end. I’m very satisfied with the outcome and would gladly use them again.

  • 5 out of 5Romzen Rhein Amargoa month ago

    Excellent roofing service from start to finish. Everything was completed on time, and the entire experience was smooth and hassle-free.

  • 5 out of 5Mia Joy Comandaoa month ago

    Great experience overall. The work was completed neatly, and I really appreciate the attention given to every detail.

  • 5 out of 5SEAN AIKEE CRUZa month ago

    The roof repair went as planned. All communication was straightforward, and the procedure went smoothly.

  • 5 out of 5RON JHON TUYORa month ago

    Very happy with the eavestrough installation. Everything was handled carefully, and the final result looks great.

  • 5 out of 5Hannah Maye Gamilla2 months ago

    The work has made a clear difference in preventing water issues, and everything now feels properly managed.

  • 5 out of 5JOHN ARIEL SUPINO2 months ago

    The service improved the overall condition of the roof, and the house feels safer during heavy rain and wind.

  • 5 out of 5Joseph Zavarella2 months ago

    Niagara roofmasters were great to work with from quote to install. The quote we recieved was not only competitive but very detailed. Craig came by and did a thorough inspection to ensure he covered every detail. Micheal ended up …

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

What Niagara RoofMasters | Eavestrough and 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

    “…ESA standard must be completed by a Licensed Electrical Contractor. © 2026 Niagara…”

  • Insured

    “…to your safety and property, we’re fully insured, ensuring peace of mind for both you…”

  • Warranty offered

    “…Warranty Other Services BANNER MENU…”

  • Free estimates

    “…Roofing Siding Troughs Skylights Other Free Inspection Or Call Us: 647-277-4983 Niagara…”

  • Mentions the BBB

    “…installers and members of the Better Business Bureau, offering extensive service coverage…”

Their site also states: states a founding year.

Other roofers in Niagara Falls

Ranked by how many ratings Google has counted.

Other roofers we list in Niagara Falls
Roofing contractor
Noble Roofingpolite crew, seamless process, knowledgeable estimator4.9136 ratings2.9% one and two star(289) 929-4806
Mcpherson Roofingsmall jobs, reasonable pricing, quick response5.0105 ratings1.0% one and two star(289) 668-5404
ROOF WIZARD INCfair pricing, quick response, eavestrough replacement5.0102 ratings0% one and two star(905) 353-5303
Hamblet's Roofing Siding Windowsexcellent work, polite staff, quick response4.695 ratings9.5% one and two star(905) 374-7020
Robert Benevento Roofing, Siding & Windowssiding, fair pricing, leak4.079 ratings22.8% one and two star(905) 358-4550
JPG Roofing & Constructioncleanliness, estimate, excellent work4.163 ratings20.6% one and two star(289) 929-8624

All roofers in Niagara Falls →

Where this page comes from

Every figure above is Google’s, captured on 24 September 2026. The star average and the 86 ratings behind it are counted by Google across all of its reviews. The review text on this page is a sample — we hold 86, of which 83 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.