{"source":"Breaknorm","page":"https://breaknorm.co/market/property_construction/specialist_building_services_contractors/ca","license":"https://breaknorm.co/terms","vertical":"property_construction","subvertical":"specialist_building_services_contractors","country":"CA","companies":7222,"by_leaf":[["other_specialist_building_services_contractors",2006],["roofing_contractors",710],["foundation_repair_and_basement_waterproofing",569],["insulation_contractors",465],["pool_service_and_maintenance",366],["concrete_and_formwork_contractors",281],["masonry_contractors",273],["civil_infrastructure_contractors",221],["fencing_and_gate_installers",179],["decking_pergola_installers",166],["hard_landscaping_and_paving",154],["drywall_interior_fitout",133],["lift_escalator_and_stairlift_services",121],["excavation_and_earthmoving_contractors",120],["general_building_contractors",120],["other_building_finishing_contractors",109],["heritage_restoration_contractors",104],["plastering_rendering",103],["waterproofing_contractors",99],["other_cleaning_pest_control_services",98]],"by_headcount":[["2-10",4969],["0-1",1612],["11-50",519],["51-200",105],["201-500",12],["1001-5000",3],["501-1000",2]],"by_city":[["Toronto",167],["Montréal",163],["Québec",149],["Calgary",116],["Ottawa",96],["Edmonton",71],["Vaughan",50],["Hamilton",46],["Langley",45],["London",45],["Laval",43],["Victoria",43]],"hiring":{"companies":49,"new_30d":11,"by_headcount":[["2-10",19],["11-50",15],["51-200",9],["1001-5000",3],["201-500",3]]},"tech":[["microsoft_365",1573],["google_workspace",1398],["cloudflare",1387],["microsoft_teams",844],["microsoft_entra_id",345],["microsoft_intune",342],["facebook_pixel",296],["opensrs_hosted_email",235]],"top_note":"The largest companies of the segment, by headcount; job boards and portals left out.","top":[{"domain":"onside.ca","name":"On Side Restoration","country":"CA","city":"Vancouver (South Hastings-Sunrise / North Renfrew-Collingwood)","headcount":"1001-5000","leaf":"other_cleaning_pest_control_services","summary":"On Side Restoration is a restoration service company in Canada that restores damaged homes and businesses after fire, flood, wind, and weather damage."},{"domain":"gni.ca","name":"Great Northern Insulation","country":"CA","city":"London (Jackson / Old Victoria / Bradley / North Highbury)","headcount":"201-500","leaf":"insulation_contractors","summary":"Great Northern Insulation is a service provider that installs insulation and performs air sealing for residential and commercial buildings across Southern Ontar."},{"domain":"pittmeadows.net","name":"Pitt Meadows Plumbing","country":"CA","city":"Maple Ridge West","headcount":"201-500","leaf":"other_construction_and_building_engineering","summary":"Pitt Meadows Plumbing is a mechanical construction contractor that provides mechanical, BIM coordination, prefabrication, and multi-trade rack installation for ."},{"domain":"bothwell-accurate.com","name":"BothwellAccurate","country":"CA","city":"Mississauga (Wildwood)","headcount":"201-500","leaf":"roofing_contractors","summary":"BothwellAccurate is a building envelope contractor that provides roofing, waterproofing, cladding, glazing, and maintenance and repair services."}],"as_of":"2026-11-04","updated_at":"2026-11-03","hash":"98443040de9407d2","index_tier":2}