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Roofing Services

| Your Go-to Roofing Company in Cambridge

Grand Valley Roofing & Coatings Inc. provides various services to help maintain and protect your building and prolong the life of your roof. We work all year round to install or repair your roofs. Our roofing company is dedicated to maintaining and safeguarding your building, ensuring the longevity of your roof throughout the changing seasons. Grand Valley Roofing & Coatings Inc. provides a range of services tailored to meet the evolving needs of your property. These include the following services:

  • 24 hour emergency service on flat roofs – Call 519 623-4455
  • Installation and repair of all major roofing membranes
  • Preventative roof maintenance programs
  • General repairs/roof alterations
  • Mechanical curb and cone installation
  • Roof snow removal (No lots and/or driveways)

At Grand Valley Roofing & Coatings Inc., we prioritize preserving and enhancing your building's integrity. Trust us as your go-to roofing company in Cambridge, committed to delivering quality services that extend the life of your roof. For prompt and reliable roofing solutions, call us at 519 623-4455.

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A GVR's highly-trained employee works on adding another protrusion to this roof.

| To Repair or Replace?


One of the hardest decisions for a building owner is to repair or replace their roof. Several factors must be considered. How old is the present roof? How big is the repair? Is the sheathing/decking impacted? We suggest that you contact us for a free inspection and quote for the repairs. Call 519 623-4455.

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This roof requires part of its decking to be replaced before laying the BUR roof

| Transform Your Rooftop into a Usable Patio Area

When Magnet Forensics of Waterloo had Melloul-Blamey Construction design their new building, Magnet Forensics opted to create a patio area on their rooftop.


An outdoor rooftop patio offers more than an unobstructed view and fresh air. Unlock the potential of rooftop patios with Grand Valley Roofing & Coatings Inc. Our expertise extends beyond roofing, offering insights and solutions for creating functional rooftop spaces. Whether it's an outdoor retreat, lunch area, or a rooftop garden, contact us for detailed information and personalized consultation.


Companies are choosing to create useable rooftop space like this beautiful patio at Magnet Froensics, Waterloo.

| Certified TUFDEK  Installer

Grand Valley Roofing & Coatings Inc. proudly holds certification as an installer of TUFDEK, a premium decking material. Elevate your property with low-maintenance, waterproof vinyl decking available in a variety of colors. For an aesthetically pleasing alternative for your deck, contact us for a detailed and complimentary estimate. Call 519 623-4455.

Henry Gold Seal Authorized Contractor
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TUFDUK can quickly turn your flat roof into a walkable deck.

Unexpected roofing emergencies require immediate attention. Grand Valley Roofing & Coatings Inc. offers around - the - clock emergency services, minimizing damage and expenses. Trust our prompt response to rectify your roofing issues efficiently.



Available 24/7


519 623-4455

| 24/7 Emergency Services

| Torchless Roofing Solutions


Concerned about torch applications? Grand Valley Roofing & Coatings Inc. introduces alternatives such as Built-up Roofs (BURs), modified bitumen (MODBIT), and TPO, applied through torchless methods. Dive deeper into torchless roofing with our experts for a comprehensive consultation.


Carizon Family & Community Service, Sandhills School, Baden, Modbit Peel & Stick, Self Adhering, Flameless

A peel and stick TPO roof.

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A peel and stick BUR residential roof.

| Expert and Affordable Roofing Services in Cambridge

| Mechanical Cone & Curb


Need a quick repair or an alteration? Planning a building addition? Grand Valley Roofing & Coatings Inc. has extensive experience in matching up older materials and blending in new structures to help maintain your building's continuity. Plus, Grand Valley Roofing & Coatings Inc.'s ability to solve recurring roofing problems will help save you money and frustration.

Penetrating the roof poses a risk of leakage. Rely on Grand Valley Roofing & Coatings Inc. for professional mechanical cone and curb installations, ensuring a sealed roof and preventing potential leaks.

Cone Install

Identify and address roofing problems swiftly with Grand Valley Roofing & Coatings Inc. Our roofers have the ability to work on all types of flat roofs. 

  • Thermoplastic membrane flat roof (PVC and TPO)

  • Build up roofs (BUR)

  • Rubber membrane flat roof (EPDM)

  • Modified bitumen flat roof (Modbit)

  • Spray-On flat roof


Call 519 623-4455 for your flat roof repair needs.

No one wants to find out that your roof needs repair by discovering a leaking ceiling. Let us take this worry away by inspecting, repairing and maintaining your roof. Have your roof last longer and have that peace of mind knowing that your investment is being looked after. To learn more about our roofing company’s Maintenance Programs, click the button below.

| Snow Removal

GVR can maintain and repair all types of roofing membrane.

| Skylight Installation & Repair

Skylight Install

Combat winter-related roofing issues with Grand Valley Roofing & Coatings Inc. Our team is equipped to address snow buildup, preventing ice accumulation, roof weight concerns, and leaks.


Note: We do not provide parking lot and/or driveway snow removal.

GVR can install multiple skylights for increased interior lighting.

Grand Valley Roofing & Coatings Inc. provides skylight renovation, installation and repair. Skylight leaks can be caused by debris, weather and damaged cladding and flashing. Skylights rely on gaskets, sealants and flashing to keep watertight. With time, these fail and need re-application or replacement. Expert installation is necessary to avoid water leakage and condensation problems

Preventative Maintenance

Lack of roof maintenance can cause serious problems and decrease the life of your roof.

At Grand Valley Roofing & Coatings Inc., we specialize in providing top-notch commercial flat roof services in Cambridge. Our experienced team handles the unique challenges posed by commercial structures. Whether it's installation, repair, or maintenance of flat roofs for businesses, we ensure reliable and prompt service. Trust us to safeguard your commercial property with expert roofing solutions.

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BUR roof being applied at the Brampton Strip Mall

Regarding re-roofing in Cambridge, rely on the trusted name – Grand Valley Roofing & Coatings Inc. Whether addressing wear and tear or contemplating an upgrade, our team conducts thorough inspections, offering expert advice for efficient and cost-effective reroofing solutions.

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Thinking about a new roof in Cambridge? Grand Valley Roofing & Coatings Inc. is your go-to roofing company in Cambridge for seamless installations. We offer comprehensive services, from assessing your roofing needs to providing a detailed quote. Our skilled professionals ensure that your new roof meets the highest standards of quality. Contact us to transform your property with a brand-new, reliable roof.

Glueing a residential TPO roof membrane

For secure and well-maintained residential flat roofs in Cambridge, trust Grand Valley Roofing & Coatings Inc. Our team is dedicated to delivering high-quality services, from installations to repairs, ensuring the longevity and durability of your home's roof.

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Waterloo Hospice's Modbit roof.

EPDM re-roof at Jamison Apartments

| Request an Estimate

Get in touch with us for roof repair in Cambridge and southwest Ontario. Contact us to schedule an appointment for roof maintenance and snow removal too. Emergency services are available 24 hours a day.

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