📍 Barrie, Ontario

Roofing Contractor Serving Barrie, Ontario

Principal Roofing extends its York Region award-winning service north to Barrie and Simcoe County — delivering Owens Corning Preferred quality to every homeowner we serve.

Book Free Inspection in Barrie Call (289) 552-6774

Services in Barrie

Complete Roofing & Exterior Services for Barrie Homeowners

Roof repair Barrie

Roof Repair

Barrie's harsh winters demand quality repairs. We fix leaks, ice dams, storm damage and shingle failures throughout the city and surrounding Simcoe County.

Roof replacement Barrie

Roof Replacement

Complete Owens Corning reroof — engineered for Barrie's freeze-thaw cycles with proper ice and water shield and attic ventilation.

Eavestroughs Barrie

Siding & Eavestroughs

Premium siding and seamless eavestroughs to protect Barrie homes from snow, ice, and the elements year-round.

Why Barrie Homeowners Trust Principal Roofing

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5× Consumer Choice Award

York Region's most decorated roofing contractor.

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4.9★ Google Rating

105 verified five-star reviews from homeowners.

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Owens Corning Preferred

SureStart PLUS warranty on materials and labour.

Also Serving Near Barrie

Innisfil, ON

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Bradford, ON

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Newmarket, ON

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Aurora, ON

Our home base

Ready for a Free Inspection in Barrie?

Book your estimate from Principal Roofing today.

Book Barrie Inspection Call (289) 552-6774