Commercial and Flat Roofing in Guelph

No Sub-contracting!

  • Cost-effective installation or repairs on both flat and sloped roofs
  • Affordable replacement of plywood
  • Inspection, repair, and/or replacement of worn-out roofing shingles
  • Repair and replacement of all ventilation fixtures such as skylight

Roofing Services
Roofing Services
Roofing Services |D'Angelo and Sons
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We’re the most reputable company offering commercial and flat roofing solutions in Guelph

D’Angelo & Sons are the most reputable firm offering commercial and flat roofing solutions in Guelph and other nearby cities. The company focuses on the provision of extensive roof installation, maintenance, and replacement services to Guelph residents. Our trained roofers can help create a roof maintenance and repair plan to protect your property’s roof and extend its lifespan.

Exceptional experience

An expert’s level of experience is among the most important factors commercial property owners must consider when choosing a flat roofing contractor. D’Angelo & Sons have been serving the residents of Guelph and other major cities in the province for more than four decades. All our expert roofers, project managers, and client support representatives have undergone intensive training and have been handling projects in their areas of specialization for many years. Thus, they have a wealth of knowledge and experience required to handle new roof installations, roof repairs, and replacements flawlessly.

Our advantages

  • More than four decades of expert advice and outstanding roofing services
  • Workmanship warranty
  • No sub-contracting
  • We are covered by WISB insurance

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We are professionals in commercial flat roofing

A more significant number of commercial buildings owners in Guelph are opting for flat roofs for different reasons. These roofing systems are easy to maintain and are associated with affordable installation costs. At D’Angelo & Sons, we strongly recommend flat roofing systems for commercial buildings as they are associated with other benefits such as:

  • Additional exterior space

Commercial flat roofs have an additional space that a property owner can successfully repurpose to boost the overall value of their buildings. The rooftop can easily be transformed into a beautiful garden or even a storage space for AC units. You can also install solar panels or create an outdoor pool.

  • Easy access for maintenance

Generally, flat roofs are easy to access, making it easier for you or professional roofing contractor to perform a routine roof inspection and cleaning activities. For example, activities like solar panels installation and gutter cleaning can easily be done on a flat roof compared to a slopped one.

Should you get concerned about drainage in flat roofs?

Unlike sloped roofs that depend on the force of gravity, a flat roof doesn’t drain water naturally. Unfortunately, improper roof drainage can result in pooling of water that can lead to roof leaks and even structural damage. The accumulation of debris, leaves, and ice in the winter can cause roof damage.

At D’Angelo & Sons, we focus on making sure that a flat roof is installed correctly and all features designed to enhance the speed and efficiency of draining water. Studies have shown that commercial flat roofs are indeed more economical compared to other roofing styles. Though you have to make considerations such as maintenance and drainage, the overall benefits of flat roofing systems outweigh installation and maintenance costs.

Flat roofing repair services

With time, your flat roofing materials deteriorate, and this might lead to roof leaks and water damage. Given the nature of flat roofs, property owners should be prepared to spend on routine roof maintenance and necessary repairs.

D’Angelo & Sons guarantee excellent workmanship, 100% satisfaction, and exceptional attention to details. Our roofers will leave no stone unturned to ensure that your roof is in perfect shape.

Are you thinking of metal roofing?

Metallic roofing is one of the common roofing systems in Guelph, and for a good reason. These roofs are durable, reliable, and can keep your commercial building protected for many decades. Metallic roofs require minimal maintenance compared to other roofing options.

To keep your metallic roof in great shape, it is recommended to apply a thin layer of galvanized zinc or other protective metal coatings. The experienced roofers at D’Angelo & Sons can help install and perform the necessary maintenance activities.

Commercial property roof maintenance services

At D’Angelo & Sons, we firmly believe that routine roof maintenance and timely repairs are the best ways of keeping your roof in great shape and ensuring that it lasts longer. Our experts in flat roofing experts can offer regular roof inspections to detect roofing issues in time, application of the metal coating in metallic roofs, roofing shingles maintenance, and development and execution of a reliable roof maintenance plan.

We are experts in single-ply roofing too

For a couple of decades, D’Angelo & Sons have been installing and maintaining single-ply roofing systems. These roofs are flexible, affordable, and easy to install. Our roofers can install them based on the customers’ needs and budget.

Commercial re-roofing services

When roof leaks and other roofing problems worsen, it’s better to get re-roofing services rather than handling costly repairs. D’Angelo & Sons can help estimate your current roof, create a re-roofing plan, and effectively execute that plan. That way, you can rest assured that your commercial property is fully protected without having to spend thousands of dollars on annual repairs.

Commercial waterproofing services

Moisture is among the top causes of roof damage in commercial properties. Contact D’Angelo & Sons to help with the process of waterproofing your commercial property. This will eliminate instances of moisture damage.

Why D’Angelo & Sons?

Whenever you need flat roofing services for your commercial property, it’s in your best interest to hire the right roofing contractor to install or repair your roof. Here are the top benefits of choosing to work with us:

  • Our roofers use top quality products and outstanding techniques when handling flat roofing projects.
  • We train our staff regularly to ensure they have a wealth of knowledge and understand the trends in the roofing industry.
  • D’Angelo & Sons are fully committed to providing flawless roofing services to the residents of Guelph and other cities across the province.
  • Our roofing professionals, project managers and client support team uphold a higher level of professional ethics.

Google Reviews

16:15 20 Mar 19
I contacted them for a "Free Inspection" of my roof as I needed a minor repair from wind damage. The free inspection is actually $150 plus HST upfront which can be credited towards any repairs. Booked appointment and crew showed up a couple weeks later. Very good to deal with and thorough in their inspection. What came next was a bit of a shock. $500 quote for repairs on top of the $150 I already paid as they have a "minimum" charge. (They were on my roof for about 10 minutes). Never was this mentioned in any of the conversations I had with them. I could have refused, but they were already there ready to do my repairs and I wanted it done. Workmanship was great, but just be aware and ask questions about the "free inspection" and minimum fees before agreeing to any repairs.
Debbie Lavides
Debbie Lavides
13:15 06 Mar 19
We recently made the decision to fully replace our roof after losing many shingles to a windstorm. D'Angelo & Sons was very prompt in their response to our query and we had an appointment for an estimate a few days later. David was great; he was punctual and friendly. He patiently explained to us the condition of our roof and showed us pictures so we could see for ourselves. We feel secure in our decision in choosing D'Angelo & Sons for our new roof.
Mohammed Almakadi
Mohammed Almakadi
02:06 14 Apr 19
Jeremie Demirci has provided me with the best experience. He is very humble, knowledgable and patient. He came on time and took all the time I needed to show my around my house to explain what is needed and what the best options will be. He helped me check into my attic after honestly explaining what the current standards are with regards to attic insulation and how this will help me in the future in terms of house temperature and shingles longevity. He was not pushing me into any decision and my wife and I felt very happy with the experience so far. I will follow-up with another review after completion.Follow-up:I went with custom shingles. The order took longer than expected and once they started, the installation was again longer than expected because they needed to have experienced roofers because of the shingles I went with. I ended up waiting longer for the job to be completed because the order was many shingles short and they placed another delivery order.The guys did a great job despite all the delays, but the cleaning after for pieces of old broken shingles and nails was not at the expected level and until today April 12, 2019 my kids still pick these things up around the house!!! They broke one of my trees with one of their ladders. I would rate them as 3-4 at this point. Will update when I use their maintenance service they promised to provide.
Daniel DiSabatino
Daniel DiSabatino
17:53 27 Apr 19
Sales Manager David Vandeburg was very knowledgeable and professional. His experience and expertise was especially helpful in our decision to have D'Angelo & Sons do our roofing project. David even did some emergency repairs on our current roof to hold us over until they could come and put on the new shingles.
Sherri Harper
Sherri Harper
02:42 20 Nov 18
When we set out to replace our roof this year, we vowed not to make the same mistakes we did the first time. We researched, asked multiple questions, and Glenn was always there for us and happy to answer any questions we had. There are many, many roofers out there, and choosing D'Angelo was the best choice we could have made. The crew was pleasant and efficient, and also happy to answer any question. We would highly recommend D'Angelo to anyone that asks. I'll be calling Glenn in the spring to discuss our eaves and fascia!
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