Serving Cambridge & Surrounding Areas
Your Trusted Partner for Roofing, Windows, Siding & Exterior Services
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Lifetime Written Workmanship Warranty
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Roofing, Windows, Siding, Doors, Eavestroughs & HVAC
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Flexible Financing Options (OAC)
Lifetime Written Workmanship Warranty
Roofing, Windows, Siding, Doors, Eavestroughs & HVAC
Flexible Financing Options (OAC)
For 9 years, we've been Cambridge's trusted cambridge services specialists. Our 1,600+ completed projects demonstrate our commitment to quality, from serving Cambridge's 135,000 residents.
Completed Projects
Happy Clients
Sq Ft Roofing
Years Experience
Serving Cambridge homeowners with expert exterior contracting services. From roofing and siding to windows, doors, and HVAC, Custom Contracting delivers quality workmanship throughout Galt, Preston, Hespeler, and all Cambridge communities.
We provide comprehensive exterior contracting services to homeowners throughout Cambridge and surrounding areas.
Expert roof installation and repair services for Cambridge homes
Beautiful, durable siding for Cambridge's climate
Premium gutter systems and gutter guards
Energy-efficient replacement windows and doors
Heating and cooling installation and maintenance
Improve energy efficiency with proper insulation
See our quality workmanship in action. These are real projects we've completed for Cambridge homeowners.
Complete architectural shingle installation in Cambridge
Modern vinyl siding transformation in Cambridge
Energy-efficient windows installed in Cambridge
Standing seam metal roof in Cambridge
Premium James Hardie siding in Cambridge
Beautiful patio door installation in Cambridge
Don't just take our word for it. See what your neighbors are saying about our work.
“Outstanding service from start to finish! The crew was professional, punctual, and left our property spotless. Our new roof looks amazing!”
Sarah M.
Cambridge
“Best decision we made for our home. The quality of workmanship is exceptional and the price was very competitive. Highly recommend!”
John D.
Cambridge
“After getting multiple quotes, Custom Contracting stood out for their professionalism and expertise. The lifetime warranty sealed the deal!”
Lisa T.
Cambridge
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We're committed to providing Cambridge homeowners with the best service, quality, and value.
Local Cambridge team ready to serve you quickly
Over 25 years of experience delivering excellence
Lifetime workmanship warranty on all projects
No payments for 1 year + 0% interest for 10 years (OAC)
Find us on Google Maps and see what our Cambridge customers are saying about us!
We proudly serve all neighborhoods and communities throughout Cambridge.
Monday - Saturday: 8am - 6pm
Emergency Service Available
201 Shearson Crescent
Cambridge, ON N1T 1J5
Contact us today for a free, no-obligation estimate on your roofing, siding, or exterior project.
Our team has been serving Cambridge homeowners with hands-on expertise for years. We've completed thousands of projects across every neighborhood, understanding the unique challenges of Cambridge's climate, building codes, and property types.
All our contractors are: Licensed, insured, background-checked, and continuously trained on the latest industry standards and techniques. We invest in ongoing education to ensure we deliver cutting-edge solutions.
All our installation work is backed by our lifetime workmanship warranty
No hidden fees. Detailed quotes with all costs itemized upfront
We don't consider the job done until you're 100% satisfied
Don't miss this 65% OFF offer! Contact us today.
📍 Visit Us
45 Worthington Dr Unit H
Brantford, ON N3T 5M1
✉️ Email Us
info@customcontracting.ca