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About us
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Residential Services
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Garage-Mechanical Room Restoration
Interior Condominium Refurbishment
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Explore All Our Works…
Menu
Home
About us
Vision
Sustainability
Who we are
Services
Residential Services
Remediation-Emergency Services
Building Envelope and Balconies
Building Maintenance and Improvements
Garage-Mechanical Room Restoration
Interior Condominium Refurbishment
Commercial and Industrial
Explore All Our Works…
Our Work
Building Envelope and Balconies
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Sealant Replacement
Projects
Masonry and Stone Repair
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Curtain Wall-Windows
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Balcony Restoration
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Office
431 Alden Rd,
Unit #13
Markham, ON L3R3L4
1.800.416.6271
info@gnbcontracting.ca
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Projects
Explore some of our projects and see how we’re transforming the built world.
Latest Projects
Residential Services
Suite Renovation
Residential Services
Kitchen Renovation
Residential Services
Flooring Replacement
Residential Services
Bathroom Renovation
Vision
We aim to deliver unparalleled craftsmanship and innovation in construction.
Sustainability
Our holistic approach focuses on our partners, people, projects, practices & places.
Who we are
From residential and commercial developments to industrial complexes and institutional landmarks, we handle all
Interior Condominium Refurbishment
Garage-Mechanical Room Restoration
Building Envelope & Balconies
Building Maintenance & Improvements
Residential Services
Commercial and Industrial
Remediation-Emergency services
Explore All Our Work ...
