Quality service since 1978

Roofing Ajax

Why us:
  • We offer free, no-obligation estimates after on-site inspection
  • Our team will clean up after the completion of the roof repair/installation
  • We are fully covered by WSIB work insurance
  • We inspect roofing projects that require full roof replacement free of charge
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    Ajax Roofing – Professional Team at Your Service

    Your roof should be in a good state of repair because leaks can lead to structural and mould issues, roof damage worsens and gets costlier with time, and roof issues make it harder to sell a house. Some roofing issues require roof repair Ajax, while others require replacement.

    At D’Angelo and Sons, we will do a thorough roof inspection to determine what is needed. We will help you choose the right roofing system if replacement is required.

    We do not outsource any of our services. Our roofers are experienced and have the relevant certification. Hiring an Ajax roofing company is important as it ensures you do not void your roof’s warranty. Call us today for all your roofing Ajax needs.
    DAngelo Affiliated

    D'Angelo and Sons Eavestrough

    Roofing Services in Ajax We Provide

    At D’Angelo & Sons, we offer comprehensive Ajax roofing and repairs. When you come to us, we will schedule an inspection of your roof to allow us to identify the problem. We will then recommend either roof repair or replacement and give you a free, no-obligation quote. 

    The reason we are one of the top roofing companies in Ajax is our commitment to safety and quality. We will clean up after the work is done. We also offer emergency response since we understand some roofing problems cannot wait.

    Roofing Repair Process

    One-stop Shop

    Save up to 14% With Purchase of 3 or More Services



    Flat Roofing


    Masonry Services

    Exterior Renovations

    Ice Dam Removal

    Decks and Fences

    Exterior Lights


    Ajax Roof Replacement

    Different types of roofs have different lifespans. You should replace your roof if it has outlived its lifespan. Failure to do this often means regular repairs due to natural tear and wear, which is not economical. If the extent of damage is such that major sections of the roof are damaged, it is time for a replacement. You can also replace your roof with a more energy-efficient one. Failure to replace your roof in good time exposes your home to the risk of flooding. There is also a risk of damage to your ceilings, walls, and belongings. A leaky roof can cause mould and mildew growth, which exposes your family to respiratory illnesses.

    At D’Angelo & Sons, we have been replacing roofs for over 40 years. We only recommend roofing replacement after a thorough inspection and after satisfying ourselves that repairs are not an option. If replacement is required, we will not charge for the roof inspection. We have a team of experienced and certified roofers who are armed with the equipment and tools for the job. We will clean up after the work is done.

    Ajax Roof Leaks

    The material that makes up the roof deteriorates from tear and wear over time. With Ajax's climate, which is characterized by changing weather conditions and temperature fluctuations, it is not uncommon for roofing materials to become brittle and crack over time. Leaking can also happen around the gaskets around vent pipes due to debris buildup and missing shingles. You should fix a leaky roof immediately to avoid wall and ceiling damage, prevent mould and mildew problems, prevent structural damage, and avoid flooding. Leaking water is also a fire and slipping hazard.

    Roofing repairs should be handled by an experienced professional since working at heights is a safety hazard. At D’Angelo & Sons, we will do a thorough inspection to isolate the source of the leak. Our team has the tools, equipment, roofing cement, silicone caulk and other materials to fix the leak permanently. We have been repairing roofs for over 40 years. Our understanding of the local weather conditions and regulations allows us to serve you better.

    Metal Roofs

    Metal roofs are increasingly popular in Canada. Their greatest benefit is their longevity. Metal roofs, unlike asphalt roofs, are not affected by mould, fungal, and moss growth. They are also resistant to termites, squirrels, and other pests. Due to their resistance to moisture, metal roofs are also low maintenance, helping you save on repairs. Metal reflects the sun and heat away, keeping your home cooler in the hot summer months. The roof also insulates your house during cold winter months. Metal roofs are also fire-resistant.

    At D’Angelo and Sons, we have years of experience in metal roofing in Ajax. When you hire us, we will do an inspection to determine the cause of the problem, after which we will come up with a customized solution and a quote. Repairs and installation are done in-house – we do not outsource. Our strong local presence enables us to best advise you on what works and what doesn’t since we understand the local regulations and weather. Make us your roofer in Ajax, and take advantage of our workmanship warranty and competitive rates.

    Flat Roof Repair Ajax

    Flat roofs are cheaper than pitched roofs, faster to install, and give you extra space, but they require great care to increase their longevity. Flat roofs are also more susceptible to ponding water (water that remains in a puddle 48 hours or more after rain or snowfall) compared to pitched roofs. This stresses the membrane and can lead to its breakdown. When the membrane is under excessive tension, you will start getting leaks. Other common flat roof problems that require immediate repairs are blistering, cracks, buckling, and thermal fluctuations.

    You should avoid the temptation of maintaining your flat roof because doing a shoddy job exposes your property to damage. You may also get problems with your homeowner’s insurance provider and manufacturer’s warranty. Our roofers are accredited. From gravel/tar roofs to EPDM roofs, our team has experience with different types of flat roofs. We do not outsource the work – everything is done in-house. We take safety seriously, and we will ensure no damage is done to your home or your property. After the job is completed, our team will do a thorough cleanup.

    Emergency Roof Repair Ajax

    To most Canadians, their home is the biggest financial investment they will make in their lifetime. When you get a roofing emergency, we understand that you need immediate assistance. This is why we have an emergency roof repair service at D'Angelo & Sons. You should fix roofing emergencies in good time to prevent water and structural damage, keep your family and property safe, and avoid the risk of electric fires. Common causes of roofing emergencies are damage from hailstorms, long periods of heavy rain, wind damage, lightning strikes, tree damage, fire damage, fallen trees, and lack of proper maintenance.

    Do not be tempted to fix roofing emergencies yourself. This is unsafe if you do not have the required equipment, safety gear, tools, and experience. Doing the emergency roof repairs yourself means it will take much longer. There is also a risk of doing further damage. While waiting for us to arrive, ensure that everyone is safe. If you can, contain the damage by covering valuable items and furniture. It is also important to document the damage for homeowner's insurance purposes.

    Roof Contractors With Exceptional Values and Professional Approach

    At D’Angelo and Sons, we pride ourselves on being a trustworthy choice regarding roofing in Ajax. Our 40+ years in the competitive industry are a testament to our credibility and reliability. We have learnt from our successes and failures, which allows us to serve you better.

    We value our customers and continue to build strong relationships with homeowners. We will consult you throughout the roofing process. Our team exhibits the highest level of professionalism from the time we pick up your call to the project’s completion.

    We do all the Ajax roofing work ourselves. We endeavour to do the job with minimal disturbance and in the quickest time possible. Our team will clean up after the job is done.

    Five-Step Roofing Process in Ajax

    1. Initial Consultation and Assessment.
      When you call or email us, we may ask a few questions to understand the problem better. We will then send a team for an inspection to pinpoint the problem. The initial consultative session is free of charge.
    2. Customized roofing Solution
      We will come up with a free estimate for either repairs or replacement. We understand that different homeowners have different budgets and needs, and we, therefore, offer customized roof replacement and repair solutions.
    3. Professional Roofing Services
      Our accredited roofers strive to work as quickly as possible and in an environmentally friendly and safe manner. We are licensed and bonded. We will treat your home and property with utmost care to prevent damage.
    4. Quality Assurance and Inspection
      The workmanship warranty we offer is a testament to our commitment to quality. At every stage of the project, and upon completion, we inspect the roof to confirm it is per our client’s requirements.
    5. Finalization and Client Satisfaction
      Once the job is done, we will clean up and leave the place as good as we found it. We will only call it a day if you are satisfied. Your feedback is greatly appreciated. We invite your Google or Homestars review.

    D’Angelo & Sons Roofing Services

    Top Reasons to Maintain Your Roof in Ajax

    A well-maintained roof saves you money on costly repairs.

    Inspect your roof after a winter storm to ensure there is no damage.

    Take care of your roof and have peace of mind.

    Maintain your roof to keep pests and animals away.

    Minor roofing issues will worsen if left unchecked.

    Rated 4.8

    From 3000+ Reviews

    Jen Pescod
    8 month ago
    David Vandenber was absolutely amazing, he went above and beyond today when he visited my property, I was very pleased with his professionalism and honesty. Highly recommend this business!
    Bill Baxter
    8 month ago
    I needed several windows replaced, a new side door, all siding / soffits / eaves / flashing replaced on the house, and the gables re-sided on my garage. D'Angelo's pricing was competitive - add to which, windows and doors are manufactured locally and working with a single service provider to coordinate all the activity rather than try to do that myself was really convenient.
    Nancy Makins
    a week ago
    Very happy we decided to go with D’Angelo & Sons for our new roof. Easy quote process & was able to schedule the work in a very timely fashion, squeezing it in just before the snow came. Roofing crew were great, hardly even knew they were there and they did an awsome clean up job once the work was complete. Rochelle was very professional and a pleasure...
    Rose Jeans
    a week ago
    D'Angelo and Sons did my roof last year and I was very pleased; they were well organized, came when scheduled and worked quickly. The roof looks great. This year, a storm damaged my roof. Carlos Vassallo came out and assessed the damage quickly and gave me an estimate. After dealing with the insurance company for months, we finally got the go ahead...
    Stephen OBrien
    a month ago
    I am very pleased with the repair to my window capping that Steve F did today. He did excellent work and took the time to fix the problem and make it look fantastic. The problem was more complicated than it looked and he was careful to both protect my siding and windows as well as replace the capping perfectly. I would also like to thank the receptionist at D'Angelo...
    Debbie Lavides
    2 month ago
    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.
    Sherri Harper
    8 month ago
    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!
    Jessica Bowen
    a month ago
    My experience with D'Angelo and Sons was altogether positive. From my initial contact with Taylor, we were set up with an appointment with Josh two days later who gave us a full overview of what was needed and the cost. We had two other estimates and found D'Angelo to be comparable in price for the work that needed to be done. They estimated the project would start within 2-3 weeks dependent on weather and their projected timeline was accurate. Jenn was our project manager and she maintain a high level of communication with us throughout the project to ensure that we were aware of what was happening. From first contact with the company to the completion of the project, there was a high level of communication and transparency in the work they were doing. It's been almost 8 weeks since the project was complete and we've been through several significant weather events without issue. I appreciated the level of customer service that was provided by Taylor, Josh and Jenn (and roofing team) and their level of communication throughout the project.
    11 month ago
    My sincere thanks to Steve (Sales) for your patience with all our questions and Brad (PM) for keeping us in the loop every step of the way. Chad, you and your crew did a great job to get the siding replaced and the work area cleaned up, before our backyard birthday party as promised. Rocky - thanks for going the extra mile to make sure the lighting was done just right! This is our second project with D'Angelo & Sons, which again, was delivered the project on time and on budget. More important than the asthetic improvement from the new siding (which you were right about, Steve!), the house is noticably more comfortable inside, due to the air barrier and insulation added. If I hear of anyone looking for a good contractor for roofing or siding work, I will definitely recommend D'Angelo & Sons.
    Steven Reise
    a year ago
    We had a massive project on our 3 storey 130year old Victorian Home. Roof replacement, siding, windows, soffits, fascia, eavestrough and other cladding and capping as required. The crews arrived on time, they worked safe at heights and steep roof pitches, they were kind & courteous, and cleaned up after each job was complete. As a home inspector, I found the workmanship to be top notch and would recommend them to any of my clients if they required work to their home.

    Built 90K +

    Roofs Across The GTA

    At D'Angelo and Sons, we believe in providing our customers with the best roofing solutions and top-notch service. That's why we offer a comprehensive warranty on all our installations. Our warranty ensures that your investment is protected against defects in materials.
    Years In Business
    Team Members Serving You
    Warranty In The Business
    Days A Year Open For Business