Greater Toronto Area's Metal Roofing Specialists
Cetra Solutions delivers premium metal roofing installations across the GTA — engineered for Canada's harshest winters, backed by industry-leading warranties.
Why Choose Cetra
We're not just installers — we're specialists. Every Cetra crew member is trained exclusively in metal roofing, ensuring precision on every single project.
Our crews hold manufacturer certifications, qualifying your roof for extended product warranties.
Engineered for heavy snow loads, freeze-thaw cycles, and the GTA's extreme temperature swings.
Licensed in Ontario. Fully insured. Your home and investment are protected from day one.
Detailed quotes, no hidden fees. We explain every line item before we ever break ground.
What We Offer
The gold standard of metal roofing. Concealed fasteners, clean lines, and maximum weather resistance.
Learn More →The look of traditional shingles with the durability of metal. Performance without changing curb appeal.
Learn More →Cost-effective and incredibly durable. Perfect for agricultural, commercial, and utility structures.
Learn More →Full tear-off and replacement services. We handle everything from permits to clean-up.
Learn More →Leaks, damaged panels, flashing failures — fast diagnosis and repair to protect your home.
Learn More →Large-scale commercial and industrial projects across the GTA for managers and developers.
Learn More →Premium metal and steel siding solutions that protect your home and dramatically improve curb appeal.
Learn More →Professional skylight installation and replacement — bringing natural light into your home, leak-free.
Learn More →Complete soffit and fascia installation and replacement — protecting your roofline and finishing the look.
Learn More →Seamless eavestrough installation and downspout systems that channel water safely away from your home.
Learn More →Featured Product Line
We exclusively install Tilcor's premium stone-coated steel shingles — engineered to look stunning, endure Canada's harshest winters, and last a lifetime.
Inspired by Mediterranean design, Antica captures the elegance of Spanish clay tile — without the weight or expense. Stone-coated steel construction delivers authentic character and unmatched durability for decades to come.
CF Shake brings the rustic charm of traditional cedar shake to stone-coated steel. With concealed fastening technology, every panel is fully protected from the elements while delivering authentic curb appeal.
A low-profile shingle that mirrors the look of traditional asphalt — with the superior durability of metal. CF Shingle can be installed directly over existing asphalt shingles, eliminating costly tear-off.
Deep wood-grain texturing and bold shadow lines give Craftsman Shake a handcrafted, architectural character. Available in earth tones and weathered finishes for timeless, premium curb appeal.
All Tilcor profiles are stone-coated steel and backed by a lifetime limited warranty. Ask us about available colours and request a sample.
Get a Quote on Tilcor Metal Shingles →Standing Seam Series
Vic West's hidden-fastener standing seam systems are engineered for Canadian climates — featuring Quadra-lock technology that secures panels on all four sides for unmatched wind and weather resistance.
A residential snap-lock standing seam panel made from durable 28-gauge steel. Quadra-lock technology secures each panel on all four sides, delivering superior protection against wind uplift and moisture infiltration.
Combines the architectural look of a traditional standing seam with the labour-saving ease of a snap-lock system. Available in 25 and 36 gauge for maximum strength across residential and light commercial applications.
The Triple-Seam Roof is Vic West's commercial-grade hidden-fastener standing seam. With a 2.75" seam height, 24" panel width, and 24-gauge steel, TSR delivers exceptional performance on large commercial and agricultural buildings.
All Vic West standing seam products are manufactured for Canadian climates and backed by industry-leading warranties. Ask us about available colours and profiles.
Get a Quote on Vic West Standing Seam →Standing Seam & Corrugated
Agway Metals offers a complete range of standing seam and ribbed metal roofing profiles for residential, commercial, and agricultural applications — all available through Cetra Exterior.
Agway's flagship standing seam in three profiles (AR-25, AR-38, AR-50), accommodating slopes as low as 0.5/12. Concealed hold-down clips, optional stiffening flutes, and 100% recyclable steel construction.
A residential snap-lock standing seam requiring no seaming equipment — panels simply lock into concealed clips. Available in SL25 and SL38 profiles for slopes from 1.5/12 to 12/12.
A classic exposed fastener rib profile with a timeless residential aesthetic. Available in 24+ Perspectra Plus colours including Charcoal, Antique Linen, and Tile Red, plus Wrinkle Coat and Galvalume finishes.
A lightweight, versatile metal panel ideal for agricultural roofs and wall cladding. Installs vertically or horizontally in 24+ colours — a popular and cost-effective choice for barns, sheds, and residential accents.
Agway panels are available in steel and aluminum with a full range of colour and profile options. Contact us to discuss the right system for your project.
Get a Quote on Agway Products →Fibre Cement Siding
James Hardie fibre cement siding is engineered specifically for Canadian weather — resistant to moisture, fire, pests, and extreme temperature swings. Built to last decades with minimal upkeep.
The #1 brand of siding in North America. Clean horizontal lines suit virtually every home style — from classic to contemporary. Available with ColorPlus® Technology for a factory-baked finish that resists fading, chipping, and cracking.
Bold vertical panelling for modern and mixed-material exteriors. Pairs seamlessly with HardiePlank or HardieTrim for striking architectural contrast. Non-combustible and engineered for Canada's freeze-thaw cycles.
The authentic look of cedar shingles with none of the maintenance. Staggered or straight-edge profiles add handcrafted texture and depth to any elevation — without the rot, splitting, or repainting that comes with real wood.
All James Hardie products carry a 30-year non-prorated warranty and are backed by ColorPlus® Technology — a multi-coat, factory-applied finish baked on for lasting colour. Available in a wide range of profiles and colours.
Get a Quote on James Hardie Siding →How It Works
Book a free, no-obligation on-site assessment. We measure, inspect, and discuss your goals.
Receive a clear, itemized quote within 48 hours. No surprises. No pressure.
Our certified crews handle the full installation with minimal disruption to your home.
We walk through the completed job together to ensure you're 100% satisfied before we leave.
Client Reviews
"We had used Cetra Exterior team to do our roofing. Steven was able to come out for a quote the next day and provided me with the official quote that evening. They scheduled us in a week later for roof replacement and got it done in 2 days. Very quick and efficient group of guys, would use them again."
"We wanted to install 3 new skylights and we found Cetra Exterior. Steven arranged a time to come by the next day and had a quote ready with a handful of options. Steven and his team were very professional and updated me as the job progressed. We are very happy with the result. Thank you Steven and team!"
"I had an excellent experience with AJ and his guys. From the initial consultation to the completion of the job, their team was highly professional and attentive to detail. They took the time to explain the roofing process and answer all my questions. Outstanding work."
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Serving The GTA