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Roof Warden

Roofing contractor

D'Angelo and Sons Oakville

1155 North Service Rd W Unit 11, Oakville, ON L6M 3E3

Google average
4.8
Ratings counted
90
One and two star
6 of 90(6.7%)
Ontario median
2.9%

The first three are Google’s own figures for D'Angelo and Sons Oakville, 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

4.8
90 ratings
How the 90 ratings break down, from five stars to one
5
8291%
4
22%
3
00%
2
44%
1
22%
6.7%of these 90 ratings are one or two stars (6)

Higher than most — 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 6 of the one and two-star reviews we hold for D'Angelo and Sons Oakville, most recent first.

  • 2 out of 5Lesley Pihaca year ago

    Initially was pleased but within 3 years everything was leaking - corners, porch and patio. Ended up causing a lot of damage due to my delay in finding a replacement. New replacements identified ALOT of problems with the initial install. Please look around before choosing.

    Reply from the business

    Thank you for sharing your feedback. We’re unable to locate your project in our system under this display name, but we’d like the opportunity to review your concerns directly. Please contact our office with your project details so we can investigate further and work toward a resolution.

  • 1 out of 5Rob H2 years ago

    One star only because they don't like to do small jobs and will charge a ridiculous amount so that you basically turn away on your own. Because the company is big now and that's where they're at. That is how it was justified to me. So if you have a small job, stay away from this company. This 1 star rating in no way reflects the workmanship of the company. $1500 for 15ft of gutter install on ground level structure. There you have it. The website fails to mention that small jobs are accepted at big job prices. They should at least mention the minimum price. Just saying!

    Reply from the business

    Hi Rob! Thank you for sharing your feedback. We appreciate the opportunity to clarify that while we aim to accommodate projects of various sizes, some smaller jobs may come with minimum pricing due to material, labour, and overhead costs. If you have any further questions, please reach out to our office.

  • 1 out of 5Buraaq3 years ago

    Unfortunately, we had a terrible experience with D'Angelos. We had our roof with them and they did not complete their work and left outstanding items for several months. I do not recommend D'Angelos, there are a lot of folks out there who can do the job better

    Reply from the business

    Hi Buraaq. Unfortunately, we are unable to find you in our system. We want to rectify this situation for you. Please reach out to us at either 905-387-3000 or info@dangeloandsons.com so we can discuss further.

  • 2 out of 5Harry Coffie4 years ago

    Very expensive for eavestrough....$8K. Had a downspout directed the wrong way....a month later, have not come back to fix it...keep saying " next week ". They're supposed to come AGAIN this week...we'll see what happens. Word to the wise...do NOT pay your bill in full until ALL the work is done to your satisfaction. I paid my bill in full...you can see what happens....my perception is, once you pay your bill in full, they could care less about you. Prove me wrong, D' Angelo's!!

  • 2 out of 5Megan DeGrooteEdited 4 years ago

    I called D'Angelo and Sons to repair a section of my gutters that was leaking. During our consultation they asked if I wanted to install leaf guards on my gutters as well. It was something I was eventually planning on do so we went ahead with that as well. I called around and though the price was on the higher side compared to some, I went ahead with them due to their reviews. While the leaf guards installation was done well, my original problem of the gutter leak was not repaired. I also was disappointed that the cleaning of the gutters splattered gunk on windows and sides of my house below which was not cleaned afterwards. I brought this to their attention and they explained that repair may not be possible and that section of gutters may need to be replaced. They also explained that cleaning the house was not part of what they do. I was a little disappointed that this was not brought up before the leaf guards were installed but asked for a quote to replace the section. They failed to ever get back to me about this. I feel taken advantage of by them now as they sold me on an expensive service and disregarded my original reason for calling them in the first place. They got their money and never called me back.

    Reply from the business

    Hi Megan, we do apologize for the experience you have encountered. If you have any further information, please reach out via phone at 289-270-1766 or via email at info@dangeloandsons.com so we can resolve the issue.

  • 2 out of 5ja parra5 years ago

    Sad to leave this review but I chose this company due to the 5 stars rating in the area. When I called them the customer service team was great and the Sales manager came to inspect the roof relatively quick. After inspecting the roof he told me that my whole roof had to be changed within 1 year and all the gutters need to be changed immediately. Also the cost to change the gutters was twice as much as another contractor. I brought other contractors and they said that my roof was in a good condition and the gutters didn’t have to be changed. I am happy I didn’t choose this company and not sure why they have 5 stars.

    Reply from the business

    We're so sorry you had this experience. If you would like to discuss your concerns further, we're happy to take your call at our head office (905-276-7776) or by email (info@dangeloandsons.com).

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.

  • gutters13
  • project8
  • home6
  • downspout5
  • windows5
  • crew5
  • soffit5
  • door knocker3

Other reviews we hold

14 more of the 88 reviews we hold text for, most recent first. We do not hold every review Google has.

  • 5 out of 5Bob Monteiro9 months ago

    Building Trust with an honest perspective. We have a young family and undertaking a significant home upgrade is a huge …

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

  • 5 out of 5Rory O'Neill10 months ago

    Well I came home after a night shift to find buckets of water in the kitchen and the hallway🤬🤬. Water was coming down the walls forming great big blister and some of which we had to drain. Discovered the roof was in really bad shape so I called around. I know a very well trusted tradesman who suggests D’Angelo and Sons. Steve came out discussed what was wrong and what they could do including an emergency tarp. He gave us a quote and approximate week of starting. Carlos came exactly as promised and redid the roof and added some powered vents to help with air movement. I had some questions and he was always able to reply very promptly which was greatly appreciate👍. His lads were friendly and professional and the roof looks great. I also had the gutters and soffits (with lighting) replaced. Some areas didn’t have proper venting and the light sockets were rusting badly and were made before LED ones were available. Michael did a fantastic job with the gutters and soffits as well as helped sort out many questions I had. Having fast and helpful responses make a huge difference in having a good experience👍👍. The lads doing the gutters and soffits, Liam and his crew, were friendly professional and knew exactly what was needed to be done. A great example of one-stop shopping with fast and courteous customer service. Showed up on time, got the job done as promised and stuck to the estimate. I would highly recommend this company if you ever end up in “a bind”. Old school business acumen that is sorely needed in this day and age!

  • 5 out of 5Michael Bongaa year ago

    We are extremely happy with our complete experience with D'Angelo and Sons. We looked at multiple companies with quotations to perform the work on our house and I’m so glad that we picked D'Angelo and Sons. From start to finish the process …

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

    Reply from the business

    Thank you for you review, Michael! We’re thrilled to hear that your experience with Steven, Carlos, Jason, and the entire team exceeded your expectations from start to finish. We're grateful for your recommendation and are so pleased you're enjoying the final results. It was a pleasure working on your home!

  • 5 out of 5Dave Jowetta year ago

    A big thank you to Chris at D’ Angelo roofing for arranging my roof repair. Also a big thanks to the technician that went above and beyond doing the repair of the roof around my chimney.

    Reply from the business

    Thank you for your review, Dave! We're pleased to hear you had a great experience with our business. Should you need anything in the future, we would love to work with you again!

  • 5 out of 5Craig Ralpha year ago

    Dave stopped by to give me a quote on my roof extension for front of house. He was able to educate me with my whole project and provide me invaluable information that I did not know beforehand. Dave is a guy you can trust to ensure your project is right for you and the outcome is what you dreamed about.

    Reply from the business

    Thank you for your kind words, Craig! We’re glad David was able to provide valuable insight and guidance for your project. It was a pleasure meeting with you.

  • 5 out of 5Giulio Capuzzimatia year ago

    I reached out to D’Angelo for help on an urgent roof issue. Hayley from D’Angelo was very quick to respond and extremely helpful.

    Reply from the business

    Thank you for your kind review, Giulio! We're pleased to hear Hayley could assist with your request. Should you need anything in the future, we would love to work with you again!

  • 5 out of 5Anne Robinsona year ago

    Although eventually we did not use D’Angelo. And Sons, always Hayley answered all of our queries very quickly and knowlegibly. On no occasion did she return the answer to our questions over an hour of them being posted. Hayley is a credit to her occupation.

    Reply from the business

    Hi Anne! Thank you for your thoughtful feedback! We’re delighted to hear Hayley was able to support you so promptly and thoroughly. We’ll be sure to share your kind words with her.

  • 5 out of 5Wah Kunga year ago

    D'Angelo and Sons installed new doors for us. Steve was very knowledgable and professional in organizing the work and the installers, Devin and Dana, did a great job. We are very satisfied.

    Reply from the business

    Thank you so much for your kind words! If you ever need any eavestrough or roofing services in Oakville, don’t hesitate to reach out.

  • 5 out of 5Steve Dicka year ago

    Our experience with this company was excellent. Job was done as agreed and price was honoured. When small things happened Jenn H was always a call or visit to the house quickly. Highly recommend.

    Reply from the business

    Thank you, Steve.

  • 5 out of 5Darshna Ramjia year ago

    We needed to replace our roof and eaves trough and we didn’t want to have to research multiple trades and warranties. I stumbled upon D’Angelo and saw that they handled everything along with the warranties. When Steven Hall showed up as their sales representative everything changed. Initially I didn’t see his vision but my husband did. Steven assured us that we would have support at each step with each trade that came through! He was 100% accurate. Jason, our project manager was amazing. He stood by us and was very patient and helpful! Everyone that came through was professional and thorough in their work. They took the time to answer any and every question we had. Steven’s ultimate vision was absolutely on point! We now have our forever home from the outside. Too bad they don’t do interior renovations! Thank you to the entire D’Angelo team!!

    Reply from the business

    We really appreciate your feedback! It was a pleasure working with you, and we’re so glad we could help.

  • 5 out of 5Sam Palmeria year ago

    Steve was awesome. Very meticulous and precise with our windows.

    Reply from the business

    We really appreciate your feedback, Sam! It was a pleasure working with you, and we’re so glad we could help.

  • 5 out of 5Willy Manigata year ago

    Had an amazing experience with their service. As a first time home owner and getting my roof done for the first time they provided a lot of feedback to best protect our home as well as great work and timely work. Will use them again and have since sent other friends their way!

    Reply from the business

    Thank you, Willy.

  • 5 out of 5Julia Mulligana year ago

    Carlos Jr. and his crew were super easy and professional to work with. Highly recommend. Great with our kids too!

    Reply from the business

    Thank you so much for your kind words, Julia! If you ever need any eavestrough or roofing services in Oakville, don’t hesitate to reach out.

  • 5 out of 5Carma year ago

    We had windows done by D’Angelos and sons. We are so happy with them!! From dealing with Steve F. and also the workmanship from the installer Matt. Very happy customers

    Reply from the business

    We really appreciate your feedback! It was a pleasure working with you, and we’re so glad we could help.

What D'Angelo and Sons Oakville 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

    “…Our licensed and insured roofing contractors…”

  • Warranty offered

    “…Our Guarantee We offer best workmanship warranty In the industry. Financing Financing…”

  • States years in business

    “…Our History More than 30 years ago, John D’Angelo started his…”

  • States a founding year

    “…& Repair Quality service since 1978 Limited time 60% Off installation…”

  • Free estimates

    “…Waterloo Contact Us 905 387 3000 Book a Free Inspection Please select project type Roofing…”

  • Family owned

    “…D’Angelo & Sons is a family-owned roofing and exterior company, serving…”

Their site also states: insured.

Other roofers in Oakville

Ranked by how many ratings Google has counted.

Other roofers we list in Oakville
Roofing contractor
Peace of Mind Exteriorsquick work, fair estimate, polite team5.0146 ratings0% one and two star(905) 484-7785
Available Roofing incworkmanship, inspection, eavestrough cleaning4.6130 ratings9.2% one and two star(905) 517-2253
Silver Oak Roofingcourteous staff, quotations, shingle replacement4.9114 ratings0.9% one and two star(905) 337-8387
Aboutowne Roofingpricing, vents, timeliness4.996 ratings2.1% one and two star(905) 330-8585
The Roof Technician Oakville - Roof Repairs - Flat Roofing - Skylightsleak, membrane, crew5.090 ratings0% one and two star(416) 856-0376
Ontario Tech Roofing Oakvilleclean up, polite crew, shingle replacement4.979 ratings2.5% one and two star(905) 616-4408

All roofers in Oakville →

Where this page comes from

Every figure above is Google’s, captured on 24 September 2026. The star average and the 90 ratings behind it are counted by Google across all of its reviews. The review text on this page is a sample — we hold 90, of which 88 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.