INNOVATIVE BUILDING SYSTEMS
Municipal licenceGeneral ContractorsToronto, ON
General ContractorsRenovation Contractors
City of Toronto · #T85-3122121 · BUILDING RENOVATOR
Last seen May 7, 2026
ON
Ontario Contractors
Search 22,802 official-source contractor records in Ontario. Filter by trade, source type, and direct contact availability.
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22,802 matching contractors
Showing page 426 of 457 from the national official-source dataset.
131,786 records loaded
INSIDE GUYS UNDERPINNING
Municipal licenceGeneral ContractorsToronto, ON
General ContractorsRenovation Contractors
City of Toronto · #T85-4971863 · BUILDING RENOVATOR
Last seen May 7, 2026
INSIGHT PLUMBING LTD
Municipal licencePlumbersToronto, ON
Plumbers
City of Toronto · #T95-4866382 · MASTER PLUMBER
Last seen May 7, 2026
INSIGHT TECHNOLOGIES CONSTRUCTION CORP
Municipal licenceGeneral ContractorsToronto, ON
General ContractorsPlumbers
City of Toronto · #T94-4532302 · PLUMBING CONTRACTOR
Last seen May 7, 2026 · 2 source records
INTECH MECHANICAL CONTRACTING LTD.
Municipal licenceGeneral ContractorsToronto, ON
General ContractorsHVACPlumbers
City of Toronto · #T95-4187038 · MASTER PLUMBER
Last seen May 7, 2026
INTEGRACON INC
Municipal licencePlumbersToronto, ON
Plumbers
City of Toronto · #T95-3103817 · MASTER PLUMBER
Last seen May 7, 2026
INTEGRAL PLUMBING
Municipal licenceGeneral ContractorsToronto, ON
General ContractorsPlumbers
City of Toronto · #T94-4420077 · PLUMBING CONTRACTOR
Last seen May 7, 2026 · 2 source records
INTEGRITY ROOFERS LTD
Municipal licenceGeneral ContractorsToronto, ON
General ContractorsRenovation ContractorsRoofers
City of Toronto · #T85-4973777 · BUILDING RENOVATOR
Last seen May 7, 2026
INTER-GLOBAL MECHANICAL SERVICES
Municipal licenceHVACToronto, ON
HVACPlumbers
City of Toronto · #T95-3722126 · MASTER PLUMBER
Last seen May 7, 2026
INTEREX CONSTRUCTION
Municipal licenceGeneral ContractorsToronto, ON
General ContractorsRenovation Contractors
City of Toronto · #T85-4298584 · BUILDING RENOVATOR
Last seen May 7, 2026
INTERNATIONAL C.H.I.E.P.
Municipal licenceGeneral ContractorsToronto, ON
General ContractorsRenovation Contractors
City of Toronto · #T85-4431233 · BUILDING RENOVATOR
Last seen May 7, 2026
INTERNATIONAL HOME RENOVATORS
Municipal licenceGeneral ContractorsToronto, ON
General ContractorsRenovation Contractors
City of Toronto · #T85-4534800 · BUILDING RENOVATOR
Last seen May 7, 2026
INVERNESS DESIGN BUILD GROUP
Municipal licenceGeneral ContractorsToronto, ON
General ContractorsRenovation Contractors
City of Toronto · #T85-4536196 · BUILDING RENOVATOR
Last seen May 7, 2026
INVISIBLE TUCKPOINTING LTD
Municipal licenceGeneral ContractorsToronto, ON
General ContractorsRenovation Contractors
City of Toronto · #T85-3253771 · BUILDING RENOVATOR
Last seen May 7, 2026
IOGNA, DAVID
Municipal licenceGeneral ContractorsToronto, ON
General ContractorsRenovation Contractors
City of Toronto · #T85-0204265 · BUILDING RENOVATOR
Last seen May 7, 2026
IONIC TILES & MARBLES INC
Municipal licenceGeneral ContractorsToronto, ON
General ContractorsRenovation Contractors
City of Toronto · #T85-5103311 · BUILDING RENOVATOR
Last seen May 7, 2026
IPLUMB INC
Municipal licenceGeneral ContractorsToronto, ON
General ContractorsPlumbers
City of Toronto · #T94-4656426 · PLUMBING CONTRACTOR
Last seen May 7, 2026 · 2 source records
IPS
Municipal licenceGeneral ContractorsToronto, ON
General ContractorsPlumbers
City of Toronto · #T94-4650302 · PLUMBING CONTRACTOR
Last seen May 7, 2026 · 2 source records
ISKY PLUMBING & MECHANICAL SERVICES
Municipal licenceGeneral ContractorsToronto, ON
General ContractorsHVACPlumbers
City of Toronto · #T94-4904949 · PLUMBING CONTRACTOR
Last seen May 7, 2026 · 2 source records
IVASECKO, ONOFREJ
Municipal licenceGeneral ContractorsToronto, ON
General ContractorsRenovation Contractors
City of Toronto · #T85-4074345 · BUILDING RENOVATOR
Last seen May 7, 2026
IVIC CONSTRUCTION
Municipal licenceGeneral ContractorsToronto, ON
General ContractorsRenovation Contractors
City of Toronto · #T85-4063897 · BUILDING RENOVATOR
Last seen May 7, 2026
J & D PLUMBING
Municipal licenceGeneral ContractorsToronto, ON
General ContractorsPlumbers
City of Toronto · #T94-3951296 · PLUMBING CONTRACTOR
Last seen May 7, 2026 · 2 source records
J & P PLUMBING AND HOME IMPROVEMENTS
Municipal licenceGeneral ContractorsToronto, ON
General ContractorsPlumbers
City of Toronto · #T94-3003673 · PLUMBING CONTRACTOR
Last seen May 7, 2026 · 2 source records
J C KNEIDER AND ASSOCIATES LTD
Municipal licenceGeneral ContractorsToronto, ON
General ContractorsRenovation Contractors
City of Toronto · #T85-5108797 · BUILDING RENOVATOR
Last seen May 7, 2026
J E O'FARRELL ROOFING LTD
Municipal licenceGeneral ContractorsToronto, ON
General ContractorsRenovation ContractorsRoofers
City of Toronto · #T85-0023920 · BUILDING RENOVATOR
Last seen May 7, 2026
J FERA CONSTRUCTION
Municipal licenceGeneral ContractorsToronto, ON
General ContractorsRenovation Contractors
City of Toronto · #T85-4534138 · BUILDING RENOVATOR
Last seen May 7, 2026
J G JACKSON & ASSOCIATES MECHANICAL CONTRACTORS
Municipal licenceGeneral ContractorsToronto, ON
General ContractorsHVACPlumbers
City of Toronto · #T95-3609194 · MASTER PLUMBER
Last seen May 7, 2026
J M ENTERPRISES LTD
Municipal licenceGeneral ContractorsToronto, ON
General ContractorsRenovation Contractors
City of Toronto · #T85-3957585 · BUILDING RENOVATOR
Last seen May 7, 2026
J O RENOVATIONS LTD
Municipal licenceGeneral ContractorsToronto, ON
General ContractorsRenovation Contractors
City of Toronto · #T85-4904899 · BUILDING RENOVATOR
Last seen May 7, 2026
J P PLUMBING & MECHANICAL
Municipal licenceGeneral ContractorsToronto, ON
General ContractorsHVACPlumbers
City of Toronto · #T94-3836253 · PLUMBING CONTRACTOR
Last seen May 7, 2026 · 2 source records
J P PLUMBING ENTERPRISE
Municipal licenceGeneral ContractorsToronto, ON
General ContractorsPlumbers
City of Toronto · #T94-4737148 · PLUMBING CONTRACTOR
Last seen May 7, 2026 · 2 source records
J R CONSTRUCTION INC
Municipal licenceGeneral ContractorsToronto, ON
General ContractorsPlumbersRenovation Contractors
City of Toronto · #T85-0216232 · BUILDING RENOVATOR
Last seen May 7, 2026 · 2 source records
J STEWART ROOFING LTD
Municipal licenceGeneral ContractorsToronto, ON
General ContractorsRenovation ContractorsRoofers
City of Toronto · #T85-0235503 · BUILDING RENOVATOR
Last seen May 7, 2026
J SUDANO CONSTRUCTION
Municipal licenceGeneral ContractorsToronto, ON
General ContractorsRenovation Contractors
City of Toronto · #T85-3126111 · BUILDING RENOVATOR
Last seen May 7, 2026
J-S TECHNICAL SERVICES
Municipal licenceHVACToronto, ON
HVAC
City of Toronto · #T96-3724388 · MASTER HEATING INSTALLER
Last seen May 7, 2026
J-TECH MECHANICAL LTD
Municipal licenceGeneral ContractorsToronto, ON
General ContractorsHVACPlumbers
City of Toronto · #T92-4701021 · PLUMBING & HEATING CONTRACTOR
Last seen May 7, 2026 · 3 source records
J.A PURCELL CONSTRUCTIONS
Municipal licenceGeneral ContractorsToronto, ON
General ContractorsRenovation Contractors
City of Toronto · #T85-5103241 · BUILDING RENOVATOR
Last seen May 7, 2026
J.CONTRACTING GROUP
Municipal licenceGeneral ContractorsToronto, ON
General ContractorsRenovation Contractors
City of Toronto · #T85-4534465 · BUILDING RENOVATOR
Last seen May 7, 2026
J.S.CONSTRUCTION
Municipal licenceGeneral ContractorsToronto, ON
General ContractorsRenovation Contractors
City of Toronto · #T85-4073308 · BUILDING RENOVATOR
Last seen May 7, 2026
JACK & NAZ CONSTRUCTION & MAINTENANCE
Municipal licenceGeneral ContractorsToronto, ON
General ContractorsRenovation Contractors
City of Toronto · #T85-3960742 · BUILDING RENOVATOR
Last seen May 7, 2026
JACKSON, BRADFORD JOHN
Municipal licencePlumbersToronto, ON
Plumbers
City of Toronto · #T95-0215045 · MASTER PLUMBER
Last seen May 7, 2026
JAG HARDWOOD FLOOR REFINISHING
Municipal licenceGeneral ContractorsToronto, ON
General ContractorsRenovation Contractors
City of Toronto · #T85-5029912 · BUILDING RENOVATOR
Last seen May 7, 2026
JAGG SUMP PUMP & DRAIN SERVICES
Municipal licencePlumbersToronto, ON
Plumbers
City of Toronto · #T88-4067037 · DRAIN LAYER
Last seen May 7, 2026
JAKE PLUMBING
Municipal licenceGeneral ContractorsToronto, ON
General ContractorsPlumbers
City of Toronto · #T94-0003635 · PLUMBING CONTRACTOR
Last seen May 7, 2026 · 2 source records
JAMES BAXTER & ASSOCIATES
Municipal licenceGeneral ContractorsToronto, ON
General ContractorsRenovation Contractors
City of Toronto · #T85-3250735 · BUILDING RENOVATOR
Last seen May 7, 2026
JAMES DARLING DESIGN BUILD
Municipal licenceGeneral ContractorsToronto, ON
General ContractorsRenovation Contractors
City of Toronto · #T85-4312184 · BUILDING RENOVATOR
Last seen May 7, 2026
JAMESHILL CONSTRUCTION
Municipal licenceGeneral ContractorsToronto, ON
General ContractorsRenovation Contractors
City of Toronto · #T85-4535185 · BUILDING RENOVATOR
Last seen May 7, 2026
JAMWOOD DEVELOPMENTS INC
Municipal licenceGeneral ContractorsToronto, ON
General ContractorsRenovation Contractors
City of Toronto · #T85-4184775 · BUILDING RENOVATOR
Last seen May 7, 2026
JAN GENERAL RENOVATION SERVICES
Municipal licenceGeneral ContractorsToronto, ON
General ContractorsRenovation Contractors
City of Toronto · #T85-3835950 · BUILDING RENOVATOR
Last seen May 7, 2026
JANEL GENERAL RENOVATIONS
Municipal licenceGeneral ContractorsToronto, ON
General ContractorsRenovation Contractors
City of Toronto · #T85-4064213 · BUILDING RENOVATOR
Last seen May 7, 2026