Harrowgate Group is a commercial, industrial, and heavy-civil general contractor serving the GTA and Ontario. Our crews self-perform concrete, foundations, excavation, site servicing, sewer and watermain work, paving, restoration, demolition, environmental remediation, and floor coatings.
Structural slabs, walls, curbs, sidewalks, equipment pads, and concrete repairs for commercial and industrial sites.
Learn moreFormed and reinforced footings, grade beams, foundation walls, pile caps, and machine bases built for demanding loads.
Learn moreBulk excavation, trenching, grading, earthworks, dewatering, and engineered backfill for civil construction.
Learn moreUnderground utilities, storm drainage, sanitary services, water services, and complete site development infrastructure.
Learn moreSewer and watermain installation, replacement, rehabilitation, and emergency repair for municipal and private systems.
Learn moreCommercial asphalt paving, pavement base construction, resurfacing, repairs, and line marking for high-use sites.
Learn moreBuilding envelope, concrete, masonry, waterproofing, balcony, and parking structure restoration.
Learn moreCommercial, industrial, selective, interior, and structural demolition with site clearing and material removal.
Learn moreContaminated soil removal, hazardous material abatement, tank removal, and environmental site remediation.
Learn moreIndustrial epoxy, protective resin, traffic deck, hygienic, and high-performance floor coating systems.
Learn moreFind the service that matches your project scope, from structural concrete and underground infrastructure to paving, restoration, demolition, environmental work, and specialty coatings. Service pages outline methods, applications, related scopes, and Ontario coverage.
Send the drawings, specifications, schedule, and site details for your commercial, industrial, or civil project. Harrowgate Group is licensed, insured, and WSIB certified.
Commercial and heavy-civil construction, self-performed for developers, contractors, property managers, and municipalities across Toronto and Ontario.
Companies We've Worked With
Harrowgate Group delivers commercial and heavy-civil construction for developers, contractors, institutions, municipalities, and property groups across Ontario.
Popeyes 
Tim Hortons 
Subway 
University of Toronto 
Madison Group 
RioCan 
Women's College Hospital 
Starbucks 
Mazda 
TD Bank 
City of Toronto Popeyes Tim Hortons Subway University of Toronto Madison Group RioCan Women's College Hospital Starbucks Mazda TD Bank City of Toronto