Flat Roofing
And its advantages
Metal roofs can last over 50 years — that's 2–3 times longer than traditional roofing.
Our Services
Home
Services
Project Gallery
Reviews
Blog
Contact
Proudly serving Vaughan, Richmond Hill, and the GTA.
Trusted, insured, and professional local roofers with over 15 years experience! Fast & premium flat roof services.
Solar panels are easiest and cheapest to install on flat roofs.
Flat Roofing
And its advantages
HOW WE WORK
TYPES OF COMMERCIAL ROOFS
We provide full-spectrum flat roofing services tailored to both commercial and residential clients across the GTA.
Flat Roof
Flat roofs are ideal for commercial buildings with large surface areas. They’re cost-effective, easy to maintain, and provide usable space for HVAC units, solar panels, or future expansion.
Shingle Roof
Shingle roofing works well for smaller commercial structures like offices or retail units. It offers a classic look, solid weather protection, and affordable installation and repair costs.
WHAT IS
FLAT ROOFING
Flat roofing is a low-slope roofing system commonly used in modern homes, home extensions, garages, and multi-unit residential buildings. Unlike pitched roofs, flat roofs have a minimal incline that allows for efficient drainage while maximizing usable space. This style is often chosen for its clean, minimalist aesthetic and practicality — especially in urban and contemporary architectural designs.
Flat roofs can be constructed with a variety of durable materials such as TPO, EPDM, or modified bitumen, each offering excellent waterproofing and weather resistance. They’re ideal for mounting solar panels, creating rooftop patios, or housing HVAC units without compromising the home’s design. With proper installation and regular maintenance, flat roofs can offer excellent long-term performance and energy efficiency, making them a smart, space-conscious choice for many residential applications.
Flat roofing is a low-slope roofing system commonly used in modern homes, home extensions, garages, and multi-unit residential buildings. Unlike pitched roofs, flat roofs have a minimal incline that allows for efficient drainage while maximizing usable space. This style is often chosen for its clean, minimalist aesthetic and practicality — especially in urban and contemporary architectural designs.
WHAT IS A
FLAT ROOF
FLAT ROOFING
ADVANTAGES OF
Cost-Effective & Efficient
Flat roofing systems are quicker to install and more affordable to maintain — offering great value without compromising on quality.
Easy Access & Maintenance
Flat roofs provide safe access for inspections, repairs, and HVAC installations — saving time and reducing long-term costs.
More Usable Space
Turn rooftops into functional zones — from green areas to solar panel installations or equipment decks.
Flat roofs offer smart, space-saving solutions with cost-efficient maintenance and a modern look — ideal for everything from warehouses to home extensions.
WHY TO CHOOSE
FLAT ROOFS
Cost-Effective & Efficient
Flat roofing systems are quicker to install and more affordable to maintain — offering great value without compromising on quality.
Easy Access & Maintenance
Flat roofs provide safe access for inspections, repairs, and HVAC installations — saving time and reducing long-term costs.
More Usable Space
Turn rooftops into functional zones — from green areas to solar panel installations or equipment decks.
Flat roofs offer smart, space-saving solutions with cost-efficient maintenance and a modern look — ideal for everything from warehouses to home extensions.
WHERE TO USE
FLAT ROOFS
Perfect for plazas, office buildings, retail stores, and service centers — flat roofs make it easier to install and maintain HVAC, signage, or solar panels.
Apartments, condominiums, and rental complexes benefit from flat roofing for its lower cost, ease of access, and long-term durability.
Commercial Buildings
Multi-Unit Residential
Popular in contemporary home designs and extensions — flat roofs provide a sleek look, energy efficiency, and the potential for rooftop spaces.
A practical solution for detached garages, sheds, and backyard studios — offering a clean finish and simplified water drainage.
Home Additions & Modern Houses
Garages & Outbuildings
WHERE TO USE
SHINGLE ROOFING
Perfect for plazas, office buildings, retail stores, and service centers — flat roofs make it easier to install and maintain HVAC, signage, or solar panels.
Apartments, condominiums, and rental complexes benefit from flat roofing for its lower cost, ease of access, and long-term durability.
Commercial Buildings
Multi-Unit Residential
Popular in contemporary home designs and extensions — flat roofs provide a sleek look, energy efficiency, and the potential for rooftop spaces.
A practical solution for detached garages, sheds, and backyard studios — offering a clean finish and simplified water drainage.
Home Additions & Modern Houses
Garages & Outbuildings
CAN'T WAIT TO START
LET'S WORK TOGETHER
FAQ
Flat roofs are highly durable when built with modern materials like TPO, EPDM, or modified bitumen. While their slope is minimal, proper drainage and installation allow them to last 20–30 years or more with regular maintenance — making them ideal for commercial and multi-unit residential buildings.
Flat roofs require routine inspections at least twice a year to check for ponding water, membrane damage, and blocked drainage. We offer affordable maintenance plans that help extend the life of your flat roof and catch issues early before they turn into costly repairs.
Flat roofs don’t leak more than other roof types when properly installed. However, since water doesn’t naturally run off as quickly, drainage systems must be well-designed and regularly cleaned. Our team ensures proper slope, waterproofing layers, and sealed edges to prevent leaks from the start.
Yes — one of the biggest advantages of flat roofs is their usability. They can support solar panels, HVAC systems, green roofs, or rooftop patios when engineered correctly. We’ll assess the load capacity and recommend the best setup based on your plans.
OUR EXPERIENCE
CASES
Case 1
Case 2
Case 3
Case 4
7250 Keele St, unit 238, Concord, ON L4K 1Z8, Canada
+1 888 818 9997
info@katanaroofing.ca
Mon - Sat
8:00 am – 6:00 pm
7250 Keele St, unit 238, Concord, ON L4K 1Z8, Canada
+1 888 818 9997
info@katanaroofing.ca
Mon - Sat
8:00 am – 6:00 pm
Proudly serving Vaughan, Richmond Hill, and the GTA.
Trusted, insured, and professional local roofers with over 15 years experience! Fast & premium flat roof services.
Solar panels are easiest and cheapest to install on flat roofs.
Commercial Roofs Repair
Metal Roofing
Residential Roofing
Blog
Project Gallery
Other Services
Emergency Call 24/7
Contact Us
Flat
Roofing
COMMERCIAL
ROOFING
TYPES OF
Commercial Roofing
We install and service durable, code-compliant roofing systems for office buildings, retail plazas, and multi-unit properties — built to last and easy to maintain.
Residential Roofing
From modern builds to home renovations, we provide safe, reliable roofing solutions tailored to your house and budget — using only certified materials.
We provide full-spectrum flat roofing services tailored to both commercial and residential clients across the GTA.
Contact Us
Contact Us
FLAT ROOFING
ADVANTAGES OF
Initial Assessment & Estimate
We visit your site, assess the condition of your roof, and provide a detailed quote — no hidden fees.
Project Planning
We visit your site, assess the condition of your roof, and provide a detailed quote — no hidden fees.
Initial Assessment & Estimate
We visit your site, assess the condition of your roof, and provide a detailed quote — no hidden fees.
Each step is designed to ensure safety, clarity, and long-term results — with full transparency along the way.