Complete water and drain system for your new build. Licensed, experienced, on-time delivery.
Water main connection, interior rough-in, fixture installation, all City inspections handled. Work seamlessly with your builder and general contractor.
Pricing: $15,000–$60,000+ (depends on home size and material selections)
Building a new home? Call to discuss your project timeline!
New home plumbing installation is the complete water supply and drainage system installed in your new construction home. This comprehensive service includes connecting to Toronto's water main, routing water lines through walls to every fixture, installing drain and vent lines, selecting and installing fixtures, and obtaining all required City inspections. Unlike retrofitting existing homes, new construction plumbing is installed during the building process, allowing proper integration with framing, electrical, and HVAC systems. Water Pro specializes in new builds—we understand construction timelines, builder coordination, phased inspections, and Toronto's specific requirements. We handle everything from initial water main connection permits to final fixture installation and inspections. Your new home's plumbing system is the foundation of comfort and safety—we ensure it's installed right the first time, on schedule, within budget.
Complete connection from street water main to your home's interior. Toronto Water coordination, permits, meter installation, backflow preventer setup. City inspection included.
Service line installation from property line to foundation. Water meter setup and registration with Toronto Water. Pressure testing and leak detection included.
Water supply and drain/vent lines installed behind walls during framing phase. First City inspection. PEX or copper lines. Code-compliant venting throughout.
Coordinate fixture selections with your timeline. Install sinks, toilets, tubs, showers, spigots. Builder packages or custom selections. Trim-out phase installation.
Professional drain, waste, and vent system design. Vent stacks through roof. Proper sizing per Toronto Building Code. Air admittance valves where needed.
Whole-home water filters, softeners, reverse osmosis systems. Installation during rough-in phase is most cost-effective. Systems ready before move-in.
Before framing begins, we prepare the site for plumbing. This includes coordinating with your builder on water main connection location, establishing basement penetrations, laying out main water line routes, and planning drain line paths. We verify City Water's connection point and mark out building dimensions.
Timeline: Weeks 1-2 of construction
Water supply and drain/vent lines are installed behind walls before drywall. Our crews install all PEX or copper water lines, ABS or cast iron drain lines, and proper venting. Pressure testing confirms water supply integrity. This phase typically takes 3-5 days depending on home size.
Timeline: Weeks 4-6 of construction
City of Toronto plumbing inspector verifies all rough-in work meets Building Code. We coordinate inspection timing and address any deficiencies immediately. Inspection pass required before drywall installation. Our 24+ years of Toronto experience ensures inspections pass the first time.
Timeline: Week 7 of construction
You select all fixtures—faucets, sinks, toilets, tubs, showers, spigots. Choose builder packages for simplicity or custom selections for personalization. We coordinate ordering to ensure delivery before trim-out phase. Lead times vary (4-8 weeks typically), so early selection keeps projects on schedule.
Timeline: Weeks 6-10 of construction
Drywall installation covers plumbing rough-in. Our crew marks all rough-in locations before drywall (rough-in boxes behind sinks, drains, spigots). After drywall, we install trim-out blocking for fixtures. Everything is prepared for final fixture installation.
Timeline: Weeks 8-12 of construction
All fixtures installed after drywall. Sinks connected to supply and drains. Toilets, tubs, and showers installed. Spigots and outdoor hose bibs connected. Water supply lines and drain connections completed. Typically takes 2-4 days depending on fixture quantity and complexity.
Timeline: Weeks 14-16 of construction
City inspector verifies all trim-out work and fixture installation. Final inspection includes water pressure testing, drain flow testing, and fixture operation verification. Inspection pass required before occupancy. We ensure everything meets Toronto standards.
Timeline: Week 17 of construction
Water service turned on from Toronto Water connection. All fixtures tested for proper water supply and pressure. Drains tested for proper flow. Safety testing confirms system integrity. Final walk-through shows you how to operate all fixtures and where to find shutoffs.
Timeline: Week 18 of construction
Material selection affects cost, durability, and performance. We discuss pros and cons so you make the best choice for your budget and needs.
Cost: Most affordable option
Pros: Flexible, freeze-resistant, easy installation, no corrosion, long lifespan (50+ years), quiet operation
Cons: Some prefer traditional feel of copper, less visible prestige
Cost: Premium option (15-25% more than PEX)
Pros: Durable (50+ years), beautiful appearance, traditional, resale appeal, antimicrobial properties
Cons: More expensive, requires skilled installation, can corrode in aggressive water
Most new homes in Toronto use PEX for reliability and value. Copper is excellent for premium builds or customer preference. We recommend PEX for new construction unless you prefer copper's appearance.
Cost: Most affordable option
Pros: Black plastic, lightweight, easy installation, quiet, good flow characteristics, freeze-resistant
Cons: Less traditional appearance, can crack in extreme cold during installation
Cost: Premium option (25-35% more than ABS)
Pros: Very durable (100+ years), quiet operation, traditional, premium appearance, excellent flow
Cons: Heavy, requires skilled installation, more expensive labor, can rust if not coated
ABS is standard in new Toronto homes—cost-effective and performs excellently. Cast iron is premium choice for quality-focused builds or upper floors (quieter). We recommend ABS for value, cast iron for quiet luxury.
We adapt to your builder's schedule. If framing delays require adjusted rough-in timing, we coordinate smoothly. If fixture selection lags, we work with your timeline. No delays to your project.
Our plumbers work with framers, electricians, HVAC crews, and general contractors. We understand construction hierarchy and communication protocols. We schedule efficiently to minimize trade conflicts.
We handle all City of Toronto plumbing permits, rough-in inspections, and final inspections. Your builder doesn't worry about plumbing bureaucracy. We manage everything and keep your project moving.
We communicate directly with your general contractor and builder. Regular updates prevent surprises. Questions answered quickly. Issues resolved immediately without project delays.
Detailed estimates before work begins. No surprise costs. Material upgrades discussed upfront with clear pricing. Your builder knows exactly what plumbing costs and why.
24 years installing plumbing in new Toronto homes. Dozens of successful builder partnerships. References available. Your builder knows we deliver on-time, on-budget, and pass inspections first-try.
Your home's plumbing is critical infrastructure. We ensure it's installed right the first time, on your schedule, with expert guidance.
We've been installing plumbing in new Toronto homes since 2000. We understand local soil conditions, frost depths, City regulations, and builder timelines. Your project benefits from decades of experience.
All plumbers fully licensed by Professional Engineers Ontario (PEO). General liability and workers' compensation insurance protects your project. Bonded work guarantees quality and accountability.
Our work passes City inspections the first time, every time. We know Toronto's Building Code inside-out. Your project won't be delayed by failed inspections or rework requirements.
All new home plumbing backed by 90-day guarantee. Any issues within 90 days fixed free. Major components (PEX, copper) covered 5-year warranty. Your investment fully protected.
Detailed estimates before work begins. No surprise costs or hidden fees. Material upgrades clearly outlined with pricing. Your builder knows exact plumbing cost from start to finish.
Long-standing relationships with Toronto's top builders. Flexible scheduling. Effective trade coordination. Your builder and general contractor work with us because we deliver exceptional results consistently.
Modern low-flow faucets, showerheads, and toilets reduce water consumption by 30-50% while maintaining performance. WaterSense certified fixtures save thousands of gallons annually. Lower water bills and environmental impact from day one.
Instant hot water at every tap without waiting. Recirculation pump with timer prevents water waste. Comfortable showers and reduced water heating energy. Premium feature for new homes prioritizing convenience.
Installation during new construction is most economical. Whole-home filters remove sediment, chlorine, and contaminants. Water softeners prevent scale buildup in pipes and appliances. Clean, healthy water throughout your home.
Plumbing designed for tankless water heater integration. On-demand hot water eliminates storage tank energy waste. 24-40% energy savings vs traditional tanks. We ensure proper venting and gas/electrical integration.
Water main connection quote includes: Excavation from street to foundation, service line installation with PEX or copper, water meter setup and registration with Toronto Water, backflow prevention installation, pressure testing, City permit application and inspection coordination, and all labor. Additional services like street restoration are separate.
No. We schedule rough-in installation to coordinate with your framing schedule, not delay it. We work flexibly around other trades. City inspection scheduling is coordinated in advance. Our 24+ years of new construction experience means we understand timing requirements and never delay projects.
Minor fixture upgrades during rough-in are possible if they fit your timeline. Lead times for special fixtures (typically 4-8 weeks) must be accommodated. We coordinate with your builder to determine feasibility. Major changes late in construction may require schedule adjustment, but we'll advise early.
Yes. We can arrange water testing if desired (though Toronto tap water is excellent). Based on results, we recommend and install appropriate filtration or softening systems. If you have well water (outside Toronto), we ensure proper testing and treatment. Everything is installed during rough-in phase for most cost-effective integration.
Rare, because we know Toronto Building Code thoroughly. If inspection identifies any issues, we address them immediately at no additional cost. We've established excellent relationships with City inspectors. Projects consistently pass first-time inspection because our work meets standards precisely.
Yes. We provide complete plumbing documentation including: System layout diagrams, water shut-off location and procedure, fixture instruction manuals, warranty information, City inspection passes, and maintenance recommendations. Final walk-through shows you how to operate all systems and where emergency shutoffs are located.
Let's discuss your project timeline, material preferences, and budget. Contact us today for a detailed quote and to meet the plumbers who'll install your home's plumbing system.
Available 24/7 for new construction plumbing questions and coordination with your builder.