For over 25 years, we have provided Premium Quality Engineered roofing systems with over 10 million square feet installed

Commercial
We specialize in commercial flat roof servicing and repairs, providing expert solutions to ensure the longevity and functionality of your commercial property. Our team of skilled professionals is equipped to handle all your commercial flat roof needs with precision and efficiency, protecting your business from any costly issues.

Residential
We offer comprehensive residential roofing services and repairs, specializing in flat roofs while also catering to all your roofing needs. Our team of experts is proficient in handling various types of residential roofs, ensuring exceptional quality and customer satisfaction. Put your mind at ease, knowing that your home is in good hands.
What We Do
What Our Customers Say
Hard work, and no mess
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We discussed the problems I’d been having and decided that a slight slope of the flat roof towards the outside and an eavestrough and downspout would resolve my issues and it has. The team worked hard and had the job done in about two weeks. There was no mess or debris around the yard. I am truly grateful and would recommend your company to anyone who needs to have a flat roof repaired or redone.
– Yvonne Griggs
I wish I knew about them sooner
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We have hired no less than five contractors to repair our problem. All were unsuccessful I wish I knew about Sealteck Flatroofing Inc. 20-years ago.
– DeWildt Chrysler Dodge Jeep
No delays and cleaned up thoroughly
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Sealteck gave us a brand new flat roof at the most reasonable price in the market. This company has a solid product, along with the insurance and expertise to install it. There were no delays and they cleaned up thoroughly before they left. Thank you Jason for understanding our situation and delivering as promised!
– ALM

What Our Customers Say
Who Are We
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Step-by-step guide to choosing and working with a sloped roof repairs company in Hamilton. Get your roof fixed right.
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Step-by-step guide to finding reliable flat roof repairs near you in Hamilton. Learn how to assess damage, get quotes, and hire trusted contractors.
How to Find and Hire Flat Roofs Near Me Hamilton
Find trusted flat roof repair and replacement in Hamilton. Step-by-step guide to choosing the right contractor for your property.
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Step-by-step guide to finding pitched roof contractors in Hamilton. Learn how to assess damage, get quotes, and hire the right roofer for your home.
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Find reliable shed roof repair and installation in Hamilton. Learn how to assess damage, get quotes, and hire experienced contractors for flat roofs.
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Learn how to identify roof leaks, choose the right specialist, and get emergency repairs in Hamilton. Expert guidance from Sealteck Roofing Inc.
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Learn how to evaluate and find pitched roof contractors in Southern Ontario. Expert guide from Sealteck Roofing Inc. with 25+ years experience.
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Find trusted residential roofing contractors in Southern Ontario. Learn how to assess damage, get quotes, and choose the right roofer for your flat roof.
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Step-by-step guide to finding reliable soffits, fascias, and cladding contractors in Southern Ontario. Learn what to look for and how Sealteck Roofing can help.
How to Find Reliable Commercial Roofing in Hamilton
Step-by-step guide to finding dependable commercial roofing contractors in Hamilton. Learn how Sealteck evaluates, repairs, and replaces flat roofs.
How to Find Residential Roofing Contractors in Southern Ontario
Step-by-step guide to finding qualified residential roofing contractors in Southern Ontario. Learn what to look for and how Sealteck Roofing can help.
How to Get a Roofing Inspection in Southern Ontario
Step-by-step guide to scheduling and preparing for a professional roofing inspection in Southern Ontario. Learn what to expect from Sealteck Roofing.
How to Get Flat Roof Repairs Affordable Southern Ontario
Learn how to find and arrange affordable flat roof repairs across Southern Ontario. Step-by-step guide from Sealteck Roofing Inc.
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Step-by-step guide to hiring a flat roof repairs company in Southern Ontario. Learn assessment, vendor selection, and repair planning from Sealteck Roofing.
How to Get Flat Roof Repairs Reliable Hamilton | Sealteck
Step-by-step guide to reliable flat roof repairs in Hamilton. Learn inspection, damage assessment, material selection, and repair execution from Sealteck Roofing.
How to Get Flat Roof Repairs Reliable Southern Ontario
Step-by-step guide to identifying, assessing, and repairing flat roofs. Learn when to call Sealteck Roofing Inc. for professional solutions.
How to Get Roof Repairs Professional Southern Ontario
Step-by-step guide to finding and hiring a roof repairs professional in Southern Ontario. Expert help for leaks, damage, and emergency situations.
How to Get Roof Repairs Services Hamilton: 5 Steps
Learn how to address roof leaks and damage with professional repair services in Hamilton. Sealteck Roofing's expert 5-step guide.
How to Handle Emergency Soffits Fascias Cladding Damage in Southern Ontario
Step-by-step guide to addressing urgent soffit, fascia, and cladding damage across Southern Ontario. Sealteck Roofing responds 24/7.
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Step-by-step guide to emergency flat roof repairs in Southern Ontario. Learn when to call, what to inspect, and how Sealteck Roofing responds.
Certifications


Frequently Asked Questions
Yes, we service and repair all types of flat roofs for both commercial and residential locations.
Yes, we also service and repair tar and gravel roofs, as well as pitched roofs.
The cost of a roofing project depends on the scope and complexity of the project. As each roofing project is unique, the cost is also unique. Sealteck Roofing Inc. has experienced estimators who assess each roofing project and provide an accurate cost estimate.
The duration of a roofing project depends on the size and complexity of the project. Our team will provide you with a timeline for the project once the scope of work is determined.
Modified Bitumen technology is the most reliable technology in the flatroof waterproofing industry. It provides superior quality, exceptional durability and resistance to severe weather conditions.
Our warranties range from a 1-year limited warranty to a 15-year labour warranty. Our roofs are custom designed and our warranties reflect those parameters.
All Roofing Services

- Flat Roofs
- Felt Roofs
- Asphalt Roofs
- Emergency Roof Repairs
- Leaking Roofs – all types
- Roof Installation
- Roof Replacement
- Commercial Roofing
- Residential Roofing
- Chimney Repairs
- Porch Roofs
- Shed Roofs
- Roofing Inspections and Reports
- Soffits, Fascias, Cladding
- New Roofs
- Roof Repairs
- Roofing Insulation
- Pitched Roofs
