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Workers paving asphalt beside a multi residential building, with construction equipment and safety barriers in place during exterior restoration work.

our building restoration projects

Proven work in roofing, envelope, and structural restoration.

For over 40 years, A-1 restoration has completed roofing, envelope, and structural projects across Toronto and Ontario. Each project reflects the precision, safety, and collaboration that define our approach, helping owners and engineers protect assets and achieve long-term value.

Interior restoration with temporary shoring and support systems installed during structural repair work.

structure

New Brunswick

primrose

Elevated work platform positioned at a building façade during exterior masonry and balcony restoration activities.

structure

Eastern Ontario

first

Upward view of restored apartment building balconies and exterior wall systems.

structure

Niagara Region

vine

Parking garage deck restoration with waterproofing system applied around building perimeter areas.

structure

Southwestern Ontario

wonderland

Completed roofing membrane reflecting sunset light following restoration work.

roof

Southwestern Ontario

giles

Multi residential building with balconies undergoing exterior concrete and balcony restoration work.

roof

Waterloo Region

hespeler

Commercial rooftop undergoing roofing restoration

roof

Southwestern Ontario

maxwell

Temporary shoring systems installed within a parking garage during structural restoration work.

garage

Niagara Region

geneva

Multi residential high rise building undergoing exterior restoration work

envelope

Southwestern Ontario

watson parkway

High rise residential building with swing stage access systems installed for exterior restoration and cladding repairs.

envelope

Southwestern Ontario

berkshire

Multi residential apartment building with exterior restoration work completed on façade and balcony systems.

envelope

Niagara Region

vine

Upward view of a multi residential building undergoing balcony and exterior restoration work.

envelope

Southwestern Ontario

jalna

Commercial high rise building undergoing exterior façade restoration with suspended access systems installed.

fenestration

Southwestern Ontario

dundas

Multi residential building undergoing window replacement and exterior façade restoration work.

fenestration

Southwestern Ontario

baseline

Residential tower with window replacement and exterior restoration work in progress.

fenestration

Southwestern Ontario

riverside

Plaza deck surface undergoing waterproofing and restoration with materials staged on site.

foundation

Southwestern Ontario

waterloo

Foundation restoration work in progress around the perimeter of a multi residential building.

foundation

Southwestern Ontario

dundas

Reinforcement steel installed for foundation restoration and structural repair work.

foundation

Waterloo Region

bleams

Construction crew operating paving equipment and placing asphalt in an exterior access area.

garage

Southwestern Ontario

derby

Exposed reinforcement steel within a concrete slab area during structural repair work.

garage

Greater Hamilton Area

wellington

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