BuildRules · Find a pro
Find the right specialty for your Ontario project, from permits and plans to construction and repairs.
Moderated profiles. Sponsored placement is labelled.
No account required to browse.
Already listed here? Find and claim your company — free to manage.
Start with the work
Choose a stage to narrow the professionals.
Showing 1–12 of 29 professionals · Page 1 of 3
Underpinning contractors · Plumbers
Southern Ontario waterproofing, drainage and plumbing contractor providing basement waterproofing, foundation repair, sump pumps, backwater valves, sewer and drain work and basement underpinning.
Markham residential plumbing company providing repairs, installations, emergency plumbing, backwater-valve services and other household plumbing work across York Region and parts of Toronto.
Electricians
Licensed electrical contractor serving Toronto and the GTA for residential, commercial and specialty electrical work, including panel upgrades, rewiring, lighting, EV charging and permitted ESA work.
Electricians
Markham electrical contractor providing residential and light-commercial electrical maintenance, lighting, EV chargers, panel upgrades, renovation electrical work and emergency service.
Electricians
The Electrical Works Ltd. is a Mississauga and GTA electrical contractor serving multi-unit residential and commercial properties with electrical service, fire alarm work, access control, EV charging, maintenance and 24/7 emergency response.
Electricians
ESA-licensed electrical contractor serving Toronto, Vaughan and the GTA with residential and commercial electrical work, EV charging, panel upgrades, smart lighting and emergency service.
HVAC contractors
GTA heating and cooling contractor providing residential and commercial HVAC installation, repair and maintenance from locations serving Toronto, Vaughan and Brampton.
Plumbers
Licensed plumbing company based in Concord and serving Vaughan, Toronto and the GTA with residential and commercial plumbing plus same-day and emergency service.
Plumbers
Owner-operated residential plumbing company serving the GTA with repairs, drains, water-heater services, leak detection and renovation rough-ins.
Plumbers
Residential plumbing service covering the GTA and York-area communities with sump pumps, sewage ejector pumps, drains, fixtures, water heaters and plumbing repairs.
HVAC contractors
Toronto and GTA heating and cooling contractor providing residential and commercial HVAC installation, repair, maintenance, boilers, furnaces and heat pumps.
HVAC contractors
Family-owned Toronto HVAC contractor providing furnace, air conditioning, boiler, heat pump, water-heater and indoor-air-quality installation, repair and maintenance services.
For building & renovation businesses
Homeowners check the rules before they choose who to call. Show them the work you do, the areas you serve and the projects behind your name.
Start free. No payment details. Every profile is reviewed.
Your work. Your next introduction.
Your specialty · Your service areas
Selected projectProject photos, your services and where you work.
Illustrative profile. No enquiries or results are implied.
Closer to your project
Choose your city to explore service areas.
