Metal Roofing St. Thomas

Green Metal Roofing and Manufacturing Inc. is your ultimate choice for metal roofing installation and roofing contractor services in St. Thomas. Metal roof manufacturing and installations is our specialty. Contact us for a free quote today!

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Green Metal Roofing Inc.

Green Metal Roofing and Manufacturing Inc. is the leading choice for premium metal roofing and cladding products in St. Thomas. Proudly Canadian-owned and based in London, Ontario, we manufacture and install steel roofing systems made from the highest quality German materials, available in a wide range of colours and profiles. With nearly four decades of expertise in the metal roofing industry, we provide the right roofing solutions for residential, commercial, agricultural, and cottage properties. Contact us today to schedule your free consultation for a professional metal roofing installation.

How We Work

Green Metal Roofing Inc.

Green Metal Roofing and Manufacturing Inc. is the leading choice for premium metal roofing and cladding products in St. Thomas. Proudly Canadian-owned and based in London, Ontario, we manufacture and install steel roofing systems made from the highest quality German materials, available in a wide range of colours and profiles. With nearly four decades of expertise in the metal roofing industry, we provide the right roofing solutions for residential, commercial, agricultural, and cottage properties. Contact us today to schedule your free consultation for a professional metal roofing installation.

How We Work

Services We Offer

Residential Metal Roofing St. Thomas

Protecting your home from Ontario’s ever-changing weather requires a roofing system built to last. Our premium German steel has undergone extensive endurance and severe weather simulation tests, consistently proving its ability to withstand the harshest conditions—including snow, hail, freezing rain, hurricane-force winds, and extreme temperatures.

As your trusted St. Thomas roofing specialists, with our head office located in London, Ontario, you’ll often find our team hard at work installing durable and stylish new metal roofing systems throughout the St. Thomas area.

Our professional metal roofing experts have built a reputation for delivering the highest level of craftsmanship and best-in-class service. With a wide selection of profiles and colours to choose from, and every installation backed by a comprehensive warranty, you can trust that your new Green Metal roof will enhance your home’s curb appeal while protecting it for decades to come.

Call us today to schedule your free metal roof installation quote!

Residential Metal Roofing St. Thomas

Commercial Metal Roofing St. Thomas

Metal roofing has long been a preferred solution for commercial buildings because it is durable, low-maintenance, and built to last. Whether your St. Catharines commercial property is a restaurant, service centre, retail shop, office space, or any other type of building, a new metal roof from Green Metal Roofing Inc. will provide lasting protection against Ontario’s ever-changing weather—while enhancing your property’s curb appeal.

We offer a wide selection of profiles and colours to help you achieve the exact design and look you envision for your building. Every installation is backed by our comprehensive warranty, giving you confidence that your investment is fully protected. With nearly four decades of experience, our team of skilled metal roofing professionals ensures your project is completed with precision, quality, and care.

Contact us today to book your St. Catharines commercial metal roofing consultation!

Commercial Metal Roofing St. Thomas

Agricultural Metal Roofing St. Thomas

A well-installed metal roofing system provides both the protection and aesthetic appeal your agricultural buildings in St. Thomas deserve. With a Green Metal roof, you won’t have to worry about barns, hay sheds, livestock storage facilities, equipment shelters, or any of your other agricultural structures. Our high-quality steel roofing delivers reliable, year-round protection for your buildings and everything inside them.

With nearly 40 years of experience in manufacturing and installing metal roofing systems, our team of specialists has built a reputation for completing projects with precision, durability, and on-time delivery. We proudly provide a full range of agricultural metal roofing services in St. Thomas and the surrounding areas, tailored to meet the unique needs of farms and rural properties.

Request a call back or contact us today to schedule a consultation with one of our experienced metal roofing experts.

Agricultural Metal Roofing St. Thomas

Cottage Metal Roofing St. Thomas

There are countless benefits of choosing a metal roofing system for your next cottage roof replacement. Exceptionally durable, waterproof, wind-resistant, fire- and lightning-safe, dent-resistant, and able to withstand extreme weather fluctuations, metal roofing not only protects your cottage but also enhances its charm and aesthetic appeal.

Not long ago, metal roofs were considered a niche option for only a small number of residential homes. High manufacturing and installation costs, combined with limited awareness of their benefits, kept them from being a mainstream choice. Today, however, the durability, low maintenance, and long-term value of metal roofing have made it a highly sought-after solution. More and more homeowners—and cottage owners alike—are turning to metal roofing for reliable, lasting protection and peace of mind.

Green Metal Roofing Inc. proudly provides expert metal roofing installations and services for cottages in Kawartha Lakes, Muskoka, Huron County, Bruce County, Simcoe County, and The Blue Mountains.

Contact us today to schedule your free consultation and discover why metal roofing is the ideal choice for your cottage retreat.

Cottage Metal Roofing St. Thomas

How We Work In 3 Simple Steps

We know that our residential roofing customers take pride in their homes and quality improvements will only add to their enjoyment and to the value of their investment. That’s why Green Metal Roofing Inc. is uncompromising when it comes to choosing our suppliers and the roof products we carry.

Quotation & Advice

Our team will meet with you in person to determine the perfect roofing solution for your home.

Product Customization

Customize your roof by selecting from seven different profiles and a variety of colours to best suit your home design or specialty project.

Installation

Our professional installers will ensure that the entire process, from beginning to end, is worry and hassle free.

How We Work In 3 Simple Steps

We know that our residential roofing customers take pride in their homes and quality improvements will only add to their enjoyment and to the value of their investment. That’s why Green Metal Roofing Inc. is uncompromising when it comes to choosing our suppliers and the roof products we carry.

We feature a unique range of competitively priced
steel and aluminum roofing!

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We feature a unique range of competitively priced steel and aluminum roofing!

View Products

St. Thomas Metal Roof Pictures

FAQ

Welcome to our FAQ section, where we address common queries and concerns to provide you with comprehensive information about our products and services. Whether you’re curious about installation processes, maintenance tips, or product specifications, our FAQ section is designed to offer clear and concise answers to help you make informed decisions. Explore our frequently asked questions to find valuable insights and solutions, and feel free to reach out to our team for further assistance.

Why Should I Choose Professional Metal Roofing Installation Over DIY?

When it comes to installing a metal roof, opting for professional installation offers numerous benefits that can help you avoid DIY disasters. Professional roofing contractors prioritize safety, ensuring that the installation is conducted securely and efficiently, reducing the risk of accidents or injuries. Their expertise and attention to detail guarantee high-quality workmanship, ensuring that your metal roof is built correctly the first time and lasts for years to come. Professional roofers also have access to specialized tools and equipment, expediting the installation process and saving you time and effort. Additionally, they can enhance your metal roof’s energy efficiency and ensure its longevity and durability, providing you with a long-lasting, low-maintenance roofing solution that protects your home effectively. Say goodbye to DIY catastrophes and welcome a stunning, durable metal roof with professional installation.

What are the advantages of using a metal roof?

Metal roofing has gained popularity as a residential roofing alternative to asphalt shingles due to its versatility in styles and colours. With increased awareness of its benefits, such as longevity, durability against harsh weather, safety features like fire and lightning resistance, and eco-friendliness through high recycled material content and recyclability, metal roofing systems are becoming increasingly favoured by homeowners in Mississauga. Additionally, metal roofs enhance curb appeal, making them aesthetically pleasing while providing long-lasting protection and environmental sustainability for homes.

Are their energy saving benefits associated to metal roofs?

Yes, there are significant energy-saving benefits associated with metal roofs. Metal roofs are highly reflective, meaning they can effectively reflect solar heat away from the building, reducing the amount of heat absorbed into the home. This reflective property helps to keep the interior of the building cooler during hot weather, reducing the need for air conditioning and lowering energy costs. Additionally, metal roofs can be installed with insulation materials, further improving energy efficiency by reducing heat transfer between the interior and exterior of the building. Overall, metal roofs contribute to lower energy consumption for cooling, making them an environmentally friendly and cost-effective option for homeowners.

Why Should I Consider Metal Roofing for My Home?

Metal roofing offers numerous advantages that make it an ideal choice for homeowners looking for a durable and versatile roofing solution. One key advantage is its ability to provide insulation, keeping your home comfortable in both winter and summer months. Metal roofing reflects heat in the summer, reducing the need for air conditioning, while also helping to retain heat in the winter, lowering heating costs. Additionally, metal roofing is quick and efficient to install, especially when done by a professional contractor, saving you time and effort. Its compatibility with solar panels makes it an excellent choice for homeowners looking to reduce their carbon footprint and energy bills. Furthermore, metal roofing is resilient to termites and moisture, offering long-lasting protection for your home without the need for frequent maintenance or costly repairs. With its durability, variety of looks, and adaptability to different architectural styles, metal roofing is indeed the future of home construction.

What Kind Of Maintenance Is Required For A Metal Roof, And How Does It Compare To Other Roofing Materials?

Metal roofs are celebrated for their low-maintenance needs compared to other roofing materials. While not mandatory, a yearly cleaning with mild soap and water helps remove dirt and debris that could potentially accelerate wear. An annual inspection by a professional is recommended to catch minor issues like loose fasteners or damaged sealant around roof penetrations (pipes, vents) before they snowball into bigger problems. Regularly clearing away leaves, branches, and any other debris that accumulates on the roof is also advisable to prevent moisture retention and potential problems. It’s important to minimize foot traffic on your metal roof to avoid scratches or dents. In contrast, traditional options like asphalt shingles demand more frequent inspections (every 2-3 years) and might require repairs or replacements due to shingle deterioration. Wood shakes or tiles add another layer of maintenance with regular cleaning, moss removal, and potential resealing to keep leaks at bay. They’re also more prone to rot and insect damage. When you consider the minimal maintenance required, metal roofs stand out as a time- and cost-saving option in the long run.

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Jim Dagenais profile picture
Jim Dagenais
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Dave and the installation team were great and very thorough. Great product and for about 30% more cost than a typical shingle roof and lifetime warranty makes it excellent value as well.
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Darthwayner profile picture
Darthwayner
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We are very happy with our new roof. Green Metal Roofing crew were on time, energetic and worked hard each day. They are extremely polite, professional and respectful of the property. Shout out to Dan who worked harder than any young man I know. We look forward to seeing you folks back here in a hundred years or so when it’s time for a touch up or a replacement roof. In all seriousness, it was the best contractor experience we have ever had.
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Rich Turner profile picture
Rich Turner
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We recently had Green Metal Roofing install a new roof on our house and we could not be happier with the finished product. From the initial consultation with Greg to the installation crew of Isaac and Oscar, everyone was professional, communicative and friendly throughout the whole process. The crew made sure everything was cleaned up at the end of the day and went over and above with our installation. We highly recommend Green Metal Roofing if you are considering a new metal roof.
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Ken Evans profile picture
Ken Evans
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Green Metal went above and beyond on customer service. The installers were very professional. I would recommend them to all family and friends.
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wadzanai shumbanhete profile picture
wadzanai shumbanhete
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Green metal roofing did my metal roof.They go above and beyond from the qoute up to the end of the project.I'm satisfied with my purchase, and how they cleaned up after.Worked with Andrew, Graig and Pete, trust me they deliver.Very reasonable pricing compared to other 3 qoutes l got.
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James W profile picture
James W
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Green Metal did our steel roof recently. We are very happy with the work. We love our new metal roof! John Olczak from Green Metal Roofing was very professional. He followed a disciplned process from checking the roof and attic before the project to re-exam the new roof upon completion. He made sure our requirements were well understood and documented, from material to roof installation steps. The work led by Junior the installer was perfect in making every step of the project was done carefully with great quality. The result was very good.
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Paul Jensen profile picture
Paul Jensen
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Extremely happy with our new steel roof. John was very detailed and passionate expaining everything and about the product and the process. He even went in our attic to ensure everything was ok with the plywood on the roof. Arthur and his installation team were awesome. Would highly recommend Green Metal Roofing.
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Daniela amorin profile picture
Daniela amorin
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I would like to express my heartfelt thanks to the entire Green Metal Roofing team for the outstanding job you did on the roof of my home. From the very first contact to the completion of the project, you showed remarkable professionalism, dedication, and attention to detail. Your punctuality, efficiency, and the care you took in keeping everything clean and organized truly stood out. I felt completely confident throughout the entire process, and the final result exceeded my expectations. It is truly refreshing to work with a team so committed and passionate about what they do. I will not hesitate to recommend your services to friends and anyone in need of top-quality roofing work. Thank you for your hard work and for making this such a positive experience! Sincerely, Daniela & Germán
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519-668-6635

Contact Us

Have any questions? We’d love to hear from you. Feel free to call us or send an email and we’ll get back to you as soon as possible.

55 Years of Guaranteed Roofing Performance

With Green Metal Roofing’s 55-year warranty, you get more than a roof—you get decades of proven durability, beauty, and unmatched value.

Learn More

55 Years of Guaranteed Roofing Performance

With Green Metal Roofing’s 55-year warranty, you get more than a roof—you get decades of proven durability, beauty, and unmatched value.

Learn More