PROUDLY SERVING THE GREATER TORONTO AREA FOR 42+ YEARS!

Roofing Services

Roofing Services

We know your roof is more than just protection—it's the heart of your property's beauty and functionality. That's why we provide various roofing solutions designed just for you.


Contact us today to secure a visually stunning, long-lasting roof!

REQUEST MY FREE ESTIMATE

Request Your Free Roofing Estimate Today!

Homestar's 2023 'Best of Award' Champions

Peter & Greg Walker Contracting Inc.

Discover the Difference of Sky-High Excellence

Experience our unparalleled Roofing Solutions, crafted with over three decades of excellence. Benefit from our expertise in new installations, maintenance, and repairs, utilizing cutting-edge materials and techniques for flawless execution.


With our superior craftsmanship and customer service, you can rest assured that we'll get the job done right, once and for all. Contact us today to secure your roofing solution!

ASPHALT SHINGLE ROOFING

Need a resilient roofing solution that adds visual charm to your home?

  • Service Details

    Lucky for you, you've come to the right place!


    Explore our asphalt shingle roofing services, offering affordable, easy-to-maintain options that endure even the harshest weather. With various styles and energy-efficient shingles, not only will your property be well-protected, but it will also exude timeless allure.

FLAT ROOFING SERVICE

Are you in search of a sleek and modern roof for your property?

Are you in search of a sleek and modern roofing solution for your property?

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    Look no further than our flat roofing services! 


    Designed to offer a seamless, contemporary look while providing a host of practical advantages. With our expert installations, enjoy enhanced energy efficiency, easy maintenance, and ample space for rooftop amenities, making your property the envy of the neighborhood.

General

CEDAR ROOFING SERVICE

Are you envisioning a rustic or natural aesthetic for your home exterior?

Are you envisioning a rustic or natural aesthetic for your home exterior?

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    We've got the perfect solution for you! 


    Embrace the timeless charm of our cedar roofing services, offering not just an alluring appearance but also exceptional durability and weather resistance. With our expert craftsmanship, enjoy the benefits of enhanced insulation, longevity, and a distinctive curb appeal that sets your property apart.

SYNTHETIC SLATE ROOFING

Looking for the elegance of slate minus the weight and high maintenance?

Looking for the elegance of slate minus the heavy weight and high maintenance?

  • Service Details

    Delve into the allure of our synthetic slate roofing services, providing a cost-effective, durable alternative that replicates the classic beauty of natural slate while offering superior resistance to weather elements. With our premium synthetic slate, experience the perfect blend of aesthetic appeal and long-term protection for your home.

a large house with a gray asphalt shingle roof and white siding

ASPHALT SHINGLE ROOFING

Need a resilient roofing solution that adds visual charm to your home?

  • Service Details

    Lucky for you, you've come to the right place!


    Explore our asphalt shingle roofing services, offering affordable, easy-to-maintain options that endure even the harshest weather. With various styles and energy-efficient shingles, not only will your property be well-protected, but it will also exude timeless allure.

a large flat roof

FLAT ROOFING SERVICES

Tired of high energy bills and constant drafts in your home?


Discover our premium windows & doors services, designed to reduce energy costs by up to 25% and provide a 70-80% return on investment. Enjoy comfortable and energy efficient living!

Are you in search of a sleek and modern roofing solution for your property?

  • Service Details

    Look no further than our flat roofing services! 


    Designed to offer a seamless, contemporary look while providing a host of practical advantages. With our expert installations, enjoy enhanced energy efficiency, easy maintenance, and ample space for rooftop amenities, making your property the envy of the neighborhood.

an aerial view of a house with a cedar roof

General

CEDAR ROOFING SERVICES

Tired of dealing with peeling paint and weather damage on your home?


Experience the power of our premium siding solutions, designed to decrease maintenance costs by up to 40% annually and increase your home's value by an impressive 75%.

Are you envisioning a rustic or natural aesthetic for your home exterior?

  • Service Details

    We've got the perfect solution for you! 


    Embrace the timeless charm of our cedar roofing services, offering not just an alluring appearance but also exceptional durability and weather resistance. With our expert craftsmanship, enjoy the benefits of enhanced insulation, longevity, and a distinctive curb appeal that sets your property apart.

a white house with a synthetic slate roof and arched windows

SYNTHETIC SLATE ROOFING

Tired of dealing with peeling paint and weather damage on your home?


Experience the power of our premium siding solutions, designed to decrease maintenance costs by up to 40% annually and increase your home's value by an impressive 75%.

Looking for the elegance of slate minus the weight and high maintenance?

  • Service Details

    Delve into the allure of our synthetic slate roofing services, providing a cost-effective, durable alternative that replicates the classic beauty of natural slate while offering superior resistance to weather elements. 


    With our premium synthetic slate, experience the perfect blend of aesthetic appeal and long-term protection for your home.

Brands We Work With

Get to Know Our Products

a certainteed logo that says quality made certain satisfaction guaranteed

CertainTeed Products excel in quality and reliability, boasting a 98% customer satisfaction rate and endless colour swatches to choose from.

✓ Durable Protection

✓ Energy Efficient

✓ Cost Savings

✓ Eco-Friendly

✓ Enhanced Aesthetic

✓ Warranty Coverage

  • Certainteed Landmark®

    Introducing the pinnacle of roofing excellence for homeowners who prioritize quality and durability: the Certainteed Landmark Shingles. 


    Boasting a dual-layered design that emulates the charm of wood shake, these shingles not only enhance your home's aesthetics but also offer unparalleled protection with their heavyweight and diverse color options, ensuring your dream home is both beautiful and secure. 


    Backed by a century-long legacy and a lifetime-limited warranty, Certainteed Landmark Shingles provide homeowners with true peace of mind:


    ✓ Certified as meeting the industry's toughest third-party (UL) manufacturing quality standards

    ✓Dual-layered construction provides extra protection from the elements

    ✓Twenty-five year StreakFighter® algae-resistance warranty

    ✓Class A fire-resistance rating


    As a result of Certainteed's dedication to product improvements, they've developed numerous valuable technologies that help contractors and homeowners build better, safer, more comfortable homes to ensure a seamless roofing experience.


    • QuadraBond
    • CertaSeal
    • NailTrak®

    QuadraBond technology secures shingle layers against extreme weather conditions.


    CertaSeal acts as an impenetrable shield against various elements.


    NailTrak® technology enables swift and accurate installations, creating a robust and reliable roofing system that stands the test of time. 

  • Certainteed Landmark® Pro

    Redefine the standards of asphalt shingle roofing with Certainteed Landmark PRO shingles.


    With a commitment to both aesthetics and durability, Landmark PRO combines the trusted quality of Landmark with enhanced strength and striking Max Def colors. Engineered with a dual-laminated design mirroring the timeless appeal of authentic wood shake, Landmark PRO ensures unparalleled beauty and resilience at an affordable price point. Embrace true peace of mind with the assurance of CertainTeed's industry-leading lifetime-limited warranty, backed by a rich legacy of over a century.


    These shingles are not just a visual delight, they are a testament to top-notch performance:


    ✓ Classified as UL 2218 Class 3 Impact Rated

    ✓ Certified as meeting the industry's toughest third-party (UL) manufacturing quality standards

    ✓Class A fire-resistance rating

    ✓ Thirty-year StreakFighter® algae-resistance warranty


    Here at Peter & Greg Walker Contracting Inc., we harness the power of CertainTeed's pioneering roofing technologies to deliver a seamless roofing experience: 


    • QuadraBond
    • StreakFighter®
    • CertaSeal
    • NailTrak®

    QuadraBond technology ensures the layers of the shingles are firmly secured, guaranteeing unmatched resistance to wind and weather. 


    StreakFighter® technology, with its copper-infused surface granules, prevents algae from tarnishing the roof's beauty. 


    CertaSeal, with its high-grade adhesive, seals shingles together, safeguarding against various weather challenges.


    NailTrak® wide nailing area simplifies and accelerates the shingle installation process, offering accuracy and confidence that lasts for years. 


    Partner with us to embrace the epitome of roofing sophistication through the use of Certainteed Landmark PRO shingles, where aesthetics, durability, and innovation converge to redefine your roofing experience.


bp building products of canada corp. logo on a white background

Uncover the ingenuity of Building Products Canada, and enjoy potential savings of up to 15% on your monthly utility bills. Who doesn't love savings?

✓ Durable Protection

✓ Energy Efficient

✓ Cost Savings

✓ Low Maintenance

✓ Versatility

✓ Easy Installation

  • Learn More About BP Shingles

    BP shingles guarantee optimal safeguarding, incorporating our Weather-TiteTM innovation comprising two strips of high-tack adhesive. 


    Their traditional 3-tab shingles offer verified efficiency, enduring resilience, and an extensive array of hues, while their high-end architectural shingles present a diverse spectrum of designer colors.

  • BP Shingle Styles

    Manoir

    Blending vintage allure with modern functionality, Manoir shingles are engineered for endurance, capable of withstanding the harshest weather conditions.


    Signature

    The performance, lifestyle, and individuality are impeccably harmonized in these Signature shingles.


    Everest

    This top-tier double-layer laminate shingle boasts enlarged tabs and striking 3-dimensional shadow bands.


    Mystique

    The Mystique shingle stands out with its distinctive oversized tabs and striking 3-dimensional shadow bands.


    Vangard

    Vangard, a 42-inch laminate shingle, complies with the UL2218 Class 4 Impact Resistance Standard.


    Dakota

    The unique 3-tab Dakota provides complete home protection while accentuating its inherent beauty.


a logo for a company called soprema with an elephant on it

Shield your home from leaks and water damage with Soprema's cutting-edge waterproofing and get up to 20-year manufacturer's warranty!

✓ Waterproof

✓ Energy Efficient

✓ Easy Maintenance

✓ Cost Savings

✓ Soundproof

✓ Additional Space

  • Learn More About Soprema Flat Roofing

    Soprema flat roofing is a dependable choice for homeowners alike, known for its strong waterproofing capabilities, UV resistance, and durability against temperature fluctuations. 


    This robust construction minimizes the risk of leaks and structural damage, ensuring long-term protection. Not only does it save homeowners like you on maintenance costs, but its energy-efficient design reduces heat absorption, leading to potential savings on energy bills. 


    With a commitment to sustainability, Soprema's eco-friendly materials contribute to a reduced environmental footprint. Additionally, the customizable options offered by Soprema enable homeowners to choose roofing solutions that not only perform well but also enhance the overall aesthetics of their homes.


a black and white logo for davinci roofscapes

Experience the resilience of Davinci Roofscapes' renowned synthetic slate, protecting homes with a proven shield against the harshest elements.

✓ Unmatched Durability

✓ Aesthetic Appeal

✓ Eco-Friendly

✓ Easy Installation

✓ Longevity

✓ Lightweight Composition

  • Learn More About Davinci's Synthetic Slate

    Crafted from a blend of pure virgin resins, fortified with UV and thermal stabilizers, and enhanced with a specialized fire retardant, our cutting-edge tiles boast unparalleled color precision and consistency in the production process. Moreover, these tiles are designed to thrive in any climate, showcasing a composite material that embodies durability and resilience.


    Specifications:


    Dimensions: 12" width, 1/2" thickness

    Installation options: 6", 7", 7-1/2", and 8" exposure

    Inspired by natural slate, each tile reflects authentic, non-repetitive beauty

    Withstanding the test of time, our tiles are impervious to fading, rotting, cracking, and pests

    Enjoy the assurance of a Lifetime Limited Material Warranty

    Simplifying the installation process, our tiles arrive bundled and pre-sorted by color, eliminating any need for on-site sorting or guesswork.

    Explore a rich spectrum of authentic slate colors with DaVinci composite tiles. Their blends offer natural color variations, seamlessly blending with your surroundings. 


    As an added bonus, Davinci offers the COOL ROOF feature, featuring Brownstone, Castle Gray, and Slate Gray shades. These exclusive blends are engineered to deflect sunlight and heat, ensuring a cooler environment for your home.


CEDAR ROOFING

Boost your property's worth by 5% with the enduring charm of cedar roofing, built to last between 40 to 60 years!

✓ Longevity

✓ Natural Insulation

✓ Low Maintenance

✓ Unmatched Aesthetics

✓ Durable Protection

✓ Sustainable

  • Learn More About Cedar Roofing

    Discover the Versatility of Cedar Shake Roofing: Embrace a myriad of visually striking options as cedar roofing effortlessly lends a distinctive touch to your home's exterior, ranging from the alluring deep red to the captivating amber, rich brown, and stunning gold.


    Beyond its aesthetic charm, cedar's inherent resilience against moisture, UV rays, and pests, coupled with its ability to withstand strong winds, renders it adaptable to various environmental conditions. With its natural preservative properties, cedar roofing effectively mitigates moss growth, while the option for factory treatment enhances its resistance to fire, fungus, and insects.


    Incorporating Stability in Humid Conditions: A testament to its exceptional quality, cedar demonstrates remarkable stability even in high humidity, ensuring minimal shrinkage and maintaining its form and structural integrity. The low density of cedar wood contributes to its ability to remain straight, firmly secured, and flat, promising a reliable, long-term roofing solution that withstands the test of time.


    Unwavering Durability: Boasting one of the strongest wood compositions globally, cedar stands as an exceptional choice for roofing material, not only providing a visually appealing facade but also fortifying the overall structural integrity of the roofing system. Unlike conventional materials that merely serve a protective function, cedar roofing serves as an active contributor to the structural durability of your home, ensuring lasting protection and aesthetic appeal.

Did you know?

98% of our clients reported a significant increase in their home's value after our roofing services. Yes, you read that right!

REQUEST MY FREE ESTIMATE

Our 5-Step Approach to Roofing Excellence

Experts working on a roof

Preparation

Before starting the roofing process, our experts conduct a thorough assessment of the roof's condition to identify any existing issues. This includes checking for signs of damage, leaks, or structural concerns that might affect the installation. We then also ensure that the roof deck is meticulously cleaned and free from any debris or contaminants that could compromise the adhesion of the roofing materials. 


Additionally, our team will gather all the necessary tools and safety equipment required for the installation process to guarantee a smooth and efficient workflow.

Close up of the Material for Winter Guard Ice and Water Shield roof protection

Application of Winter Guard Ice and Water Shield

To safeguard against water infiltration, our expert roofers first identify vulnerable areas like eaves, valleys, and roof penetrations. They then skillfully cut the Winter Guard Ice and Water Shield to the necessary dimensions and apply it directly to these areas, ensuring complete coverage and a secure seal to prevent water penetration underneath the roofing materials. 


Furthermore, they seamlessly integrate the Winter Guard Ice and Water Shield with the RoofRunner AIR Advantage, forming a comprehensive and watertight barrier to effectively protect against potential water damage.

close up of the DiamondDeck Synthetic Underlayment material

Installation of DiamondDeck Synthetic Underlayment or RoofRunner AIR Advantage

In this installation phase of our process, we present two outstanding options:


  1. Installation of DiamondDeck Synthetic Underlayment
  2. Installation of the RoofRunner AIR Advantage

In both of these roofing underlayment processes, whether it's DiamondDeck Synthetic Underlayment or RoofRunner AIR Advantage, we employ a meticulous approach. Rolling out the chosen underlayment across the entire roof surface, we ensure precise alignment and secure fastening to the roof deck. For DiamondDeck, we adhere to recommended overlap, securing it tightly to prevent wrinkles or gaps that could compromise its effectiveness. A thorough inspection follows for both options, allowing us to make necessary adjustments or repairs and guarantee a reliable foundation for the final roofing materials. Our commitment to precision ensures the optimal performance of either DiamondDeck or RoofRunner AIR Advantage in terms of breathability and resistance to moisture.

3 expert working on a roof installation

Final Roofing Application

During the roofing process, our team of professionals proceed with the meticulous installation of your selected roofing materials and system, following the specific guidelines and recommendations provided by the manufacturer. 


We ensure that the final roofing application is executed meticulously, with careful attention to precise alignment, secure fastening, and thorough sealing of the roofing materials to establish a robust and weather-resistant roof system.

A large multi-level asphalt shingle roof

Post-Installation Inspection and Maintenance

Upon completion of the roofing process, We conduct yet another thorough inspection of the entire roofing system, ensuring proper installation and integration of all components while checking for any signs of damage or potential weaknesses. 


Then our team will provide you with detailed information on how to maintain the roof, recommending regular inspections to promptly identify any issues that may arise over time. 


Additionally, we offer guidance on the necessary steps to take in the event of maintenance or repairs, aiming to preserve the longevity and integrity of your roofing system.

What Our Happy Customers Are Saying:

a row of 5 yellow stars

"We had a very large and complex roof replacement done on our home. From our initial meetings, right up until the final job inspection, the process was thorough and professional. We were kept apprised of any changes or concerns that came up, and they were all addressed carefully and professionally. The team on site were always pleasant and courteous. They arrived on time and worked very hard to complete the job on schedule. We were extremely satisfied with the work done. We would highly recommend this company..."

- Nina B.

a close up of a person 's face in a circle
a row of 5 yellow stars

"Walker is a very professional, knowledgeable, and secure company...They ensure you understand their produces used, safety, warranties, insurance coverage and overall cost. Their employees are friendly, courteous, respectful to customers and their property and very efficient. They accommodated us quickly due to a family. Situation and we’re very committed in getting the job done. Follow up was excellent to ensure all work was completed properly.
We would highly recommend this company because of their excellent service, commitment, professionalism, well trained staff and overall care for their customer."

- Faye E.

the letter f is in a blue circle on a white background
a row of 5 yellow stars

"We contacted Walker Roofing to inspect and advise on a leaking roof.  They showed up on time, quoted the job as per our discussion and completed a remedial visit as well as another visit to complete some preventative improvements to our roof.  Their technicians were friendly, well trained and thorough.  They took the time to understand some of my concerns and address them in good stead.  I appreciate the good service and professionalism, thank you.  I've already referred Walker to a neighbour."

- Pat R.

the letter p is in an orange circle on a white background

"We had a very large and complex roof replacement done on our home. From our initial meetings, right up until the final job inspection, the process was thorough and professional. We were kept apprised of any changes or concerns that came up, and they were all addressed carefully and professionally. The team on site were always pleasant and courteous. They arrived on time and worked very hard to complete the job on schedule. We were extremely satisfied with the work done. We would highly recommend this company..."

- Nina B.

"Walker is a very professional, knowledgeable, and secure company...They ensure you understand their produces used, safety, warranties, insurance coverage and overall cost. Their employees are friendly, courteous, respectful to customers and their property and very efficient. They accommodated us quickly due to a family. Situation and we’re very committed in getting the job done. Follow up was excellent to ensure all work was completed properly.
We would highly recommend this company because of their excellent service, commitment, professionalism, well trained staff and overall care for their customer."

- Faye E.

"We contacted Walker Roofing to inspect and advise on a leaking roof.  They showed up on time, quoted the job as per our discussion and completed a remedial visit as well as another visit to complete some preventative improvements to our roof.  Their technicians were friendly, well trained and thorough.  They took the time to understand some of my concerns and address them in good stead.  I appreciate the good service and professionalism, thank you.  I've already referred Walker to a neighbour."

- Pat R.

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OUR WARRANTIES

Asphalt Shingle Replacement

LIFETIME LIMITED WARRANTY

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    Peter and Greg Walker Contracting Inc. proudly stands behind the superior quality and craftsmanship of every new roof installed. With our commitment to excellence and customer satisfaction, we offer the Lifetime Limited Warranty for your peace of mind and long-term protection.


    Have any questions? Contact us today for more details.

Asphalt Shingle Replacement

5 YEAR WORKMANSHIP WARRANTY

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    At Peter and Greg Walker Contracting Inc., we understand the importance of a reliable and durable roofing system. As experts in asphalt shingle roof replacements, we are pleased to offer a comprehensive 5-Year Workmanship Warranty for all our asphalt shingle roof replacement projects, ensuring your peace of mind and satisfaction.


    For any inquiries or warranty-related claims, please feel free to reach out to our dedicated experts!

General Roofing

50 YEAR MANUFACTURER WARRANTY*

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    *Some decisions, like replacing your roof, should only be made once. Our pledge to you is that we will stand behind our products, and you'll get up to 40-50 years of guaranteed performance included with your new roof.

Peter & Greg Walker Workmanship

LIFETIME LIMITED WARRANTY

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    Experience peace of mind with the Peter & Greg Walker 5-Year Lifetime Limited Warranty, a testament to our commitment to quality and durability. 


    This warranty extends coverage for five years, reflecting our confidence in the craftsmanship of our services. It's important to note that terms and conditions may vary depending on the specific products and services selected. 


    For detailed information tailored to your needs, please contact one of our experts. Our dedicated team is ready to address any concerns and ensure your experience with Peter & Greg Walker is exceptional, backed by our comprehensive warranty.

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