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
Insurance Roof Repairs Professional Southern Ontario
Step-by-step guide to filing insurance roof repairs in Southern Ontario. Work with Sealteck Roofing to document damage and maximize your claim.
Insurance Roof Repairs Reliable Hamilton | Sealteck Roofing
Insurance roof repairs reliable Hamilton. Sealteck handles claims-backed flat roof repairs for residential and commercial properties across Southern Ontario.
Insurance Roof Repairs Reliable Southern Ontario | Sealteck
Expert insurance roof repairs across Southern Ontario. Sealteck handles claims, leak detection, and reliable flat roof solutions for Hamilton homeowners.
Insurance Roof Repairs Services Hamilton | Sealteck Roofing
Insurance roof repairs services in Hamilton. Sealteck Roofing handles leak detection, claims support, and certified repairs for flat roofs. 25+ years experience.
Insurance Roof Repairs Southern Ontario | Sealteck Roofing
Insurance roof repairs in Southern Ontario backed by Sealteck Roofing. 25+ years experience. Leak detection, emergency repairs, and claims support.
Insurance Roof Repairs Specialists Hamilton | Sealteck Roofing
Learn how to navigate insurance roof repairs in Hamilton with Sealteck Roofing. Expert guidance on claims, assessments, and quality repairs backed by 25+ years.
Insurance Roof Repairs Specialists Southern Ontario | Sealteck Roofing
Step-by-step guide to filing insurance roof repairs in Southern Ontario. Learn how Sealteck Roofing helps property owners recover roof damage claims.
Insurance Roof Repairs Trusted Hamilton | Sealteck Roofing
Insurance roof repairs trusted Hamilton homeowners rely on. Sealteck handles claims, leak detection, and expert repairs for flat roofs.
Insurance Roof Repairs Trusted Southern Ontario | Sealteck Roofing
Insurance roof repairs trusted Southern Ontario. Sealteck Roofing handles claims-backed repairs for flat roofs in Hamilton and the region.
Leak Detection Affordable Southern Ontario | Sealteck Roofing
Find affordable leak detection across Southern Ontario. Sealteck Roofing locates roof leaks fast and handles insurance claims for homeowners and businesses.
Leak Detection and Repair in Hamilton | Sealteck Roofing
Expert leak detection and repair in Hamilton. Find hidden roof leaks fast. Insurance claims backed. 25+ years experience. Call Sealteck Roofing today.
Leak Detection and Replacement in Hamilton | Sealteck Roofing
Leak detection replacement Hamilton with 25+ years expertise. Find roof leaks fast, prevent water damage, and get insurance-backed repairs from Sealteck.
Leak Detection Contractors Hamilton | Sealteck Roofing
Leak detection contractors Hamilton with 25+ years experience. Find roof leaks fast, prevent water damage. Insurance claims support available.
Leak Detection Experts Southern Ontario | Sealteck Roofing
Leak detection experts in Southern Ontario find roof leaks fast and prevent water damage. Sealteck Roofing uses proven methods to protect your property.
Leak Detection Hamilton | Sealteck Roofing
Professional leak detection in Hamilton with pinpoint accuracy. Sealteck Roofing finds hidden roof leaks and handles insurance claims-25+ years experience.
Leak Detection in Southern Ontario | Sealteck Roofing
Professional leak detection across Southern Ontario. Sealteck Roofing finds hidden roof leaks fast and backs repairs with insurance claims support.
Leak Detection Installation Hamilton | Sealteck Roofing
Expert leak detection installation Hamilton. Find roof leaks fast with Sealteck's proven methods. Commercial and residential flat roof specialists.
Leak Detection Installation Southern Ontario | Sealteck Roofing
Expert leak detection installation across Southern Ontario. Sealteck finds hidden roof leaks before they cause water damage. 25+ years experience.
Leak Detection Licensed Hamilton: Find Roof Leaks Fast
Professional leak detection licensed Hamilton. Sealteck Roofing finds roof leaks quickly using proven methods. Get expert help today.
Leak Detection Near Me Hamilton: Find & Fix Roof Leaks Fast
Professional leak detection in Hamilton. Sealteck Roofing finds and repairs roof leaks with insurance-backed solutions. Call for emergency service.
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
