Our Services
- Residential Plumbing Services
- Commercial Plumbing Services
- Commercial Drain and Sewer Maintenance
- New Construction Plumbing
- Catch Basin Installation
- Emergency Plumbing and Drain Services
- Main Water Line Replacement
- Interior and Exterior Basement Waterproofing
- Sump Pit and Sump Pump Services
- Backwater Valve Installation
- Main Drain Repair and Replacement
- Drain Snaking and Power Washing
- Main Drain Camera Inspection
- Drain Cleaning and Unclogging
Get in Touch
Working Hours
Don’t wait for a small kitchen issue to become a bigger repair. Tell us what’s happening, and our team will help you get the right fix quickly and cleanly.

New Construction Plumbing in Toronto and York Region
Plumbing is a critical part of planning and completing a new building. Appropriate coordination, installation planning and compliance with applicable requirements help support a functional plumbing system.
Topline Drain and Plumbing provides new construction plumbing services for projects in Toronto and York Region. Contact us to discuss the project scope, site conditions and the services required.
Plumbing for New Builds
New construction plumbing requirements vary by building type, design, occupancy and project stage. Early discussion can help clarify the expected scope, coordination needs and applicable requirements.
Project Planning and Coordination
Plumbing work often needs to be coordinated with general contractors, other trades, site access and construction schedules. Provide available drawings, specifications, timelines and project details when requesting a discussion.
Plumbing Installation Requirements
All work should be planned and completed in accordance with applicable codes, permits, inspections and other requirements for the project. The exact requirements depend on the location and scope.
Residential and Commercial Construction Projects
If you are planning a new home, an addition or a commercial build, contact Topline Drain and Plumbing to discuss whether the project fits our services and capacity.