Plumbing
Repairs, drain cleaning, gas piping, water heaters, water softeners, waterproofing, and construction plumbing.
Learn More ->Cornerstone Trade Solutions
Plumbing, HVAC & Electrical in Guelph
Plumbing, HVAC, Gas, and Electrical work coordinated by one local team. Serving Guelph and the Waterloo Region since 2009.
17+Years in Guelph
3Licensed Trades
FullyInsured
In-HouseStaff, Not Subcontracted
One accountable team
One Call. Three Trades. One Local Team.
Cornerstone Trade Solutions brings licensed plumbers, HVAC technicians, Gas technicians, and electricians together under one company. That keeps scheduling, site communication, and responsibility clear when a job touches more than one system.
Homeowners, builders, landlords, and property managers call Cornerstone for practical trade work across repairs, upgrades, renovations, water heaters, water treatment, heat pumps, panels, generators, and light commercial properties.
Get a Quote
Services
Services We Provide
Choose the trade you need. Cornerstone handles Plumbing, HVAC, and Electrical work for homes, renovations, properties, and light commercial spaces.
HVAC
Furnaces, air conditioning, hybrid heat pumps, boilers, ductwork, humidifiers, and gas fireplaces.
Learn More ->
Electrical
Panel upgrades, dedicated circuits, lighting, generators, knob-and-tube replacement, and commercial work.
Learn More ->Popular local services
Fast Paths to Common Work
Project videos
Project Videos from the Field
See Cornerstone work across Plumbing, HVAC, Gas, Electrical, drains, equipment rooms, and renovation projects.
1 Call, 3 Trades
See coordinated local trade work from the Cornerstone team.
Plumbing Rough-In
Watch plumbing and renovation work from real local projects.
Drain Camera Inspection
Review inspection and service footage before booking work.
Heat Pump and HRV
See HVAC equipment, ventilation, and connected trade work.
Local reputation
Why Customers Choose Cornerstone
Recent Google reviews describe service across Cornerstone's Plumbing, HVAC, and Electrical work.
“I am so happy with their fantastic customer service and high quality plumbing work.”
Becca P · Google review
“I would highly recommend Cornerstone. Repair to our furnace was quick and response time was excellent.”
Ron Louttet · Google review
“I’ve had Cornerstone come to multiple properties now for both plumbing and electrical. Team is friendly, provides solutions, and are a sure thing.”
Michael Klein · Google review
Guelph and Waterloo Region
- Serving the region since 2009
- Plumbing, HVAC, Gas, and Electrical coordination
- ESA licence 7013341
- TSSA licence 000303270
- Fully insured
- Regular business hours: Monday-Friday, 9:00 a.m. to 5:00 p.m.
FAQ
Common Questions
Do you handle Plumbing, HVAC, and Electrical work?
Yes. Cornerstone coordinates all three trades under one local company for service calls, renovations, upgrades, and light commercial work.
Do you serve outside Guelph?
Yes. Cornerstone serves Guelph, Kitchener, Waterloo, Cambridge, Wellington County, Waterloo Region, and nearby communities.
Can one company coordinate a multi-trade project?
Yes. That is one of the main advantages of working with Cornerstone when a project touches water, heating, cooling, Gas, power, venting, or drainage.
How do I book service?
Use the online form or call the Guelph line at 519-993-0494. The team will review the work and route it to the right trade.
Ready to Book?
Call us or fill out the online form. We will confirm your appointment within one business day.