Commercial Plumbing
Built for Business
There is nothing more frustrating than dealing with unreliable trades while attempting to stay on schedule. We understand that halted operations can affect your production, employees and revenue. This is why we are committed to providing reliable, efficient plumbing services that keep your business operating without extended interruptions.
- Mechanical and architectural drawing analysis
- Quotes submitted within 24 to 48 hours
- Concrete scanning
- Concrete slab cutting and chipping
- Commercial drain, vent and waterline installation
- Ontario Plumbing Code compliance and inspection
- WHMIS and Working at Heights certified
Commercial Solutions
No Matter Your Space, We’ve Got You Covered
Seal Plumbing provides dependable commercial plumbing services for businesses, offices, retail spaces, restaurants, multi-unit buildings and commercial facilities.
From new construction and tenant fit-outs to renovations, repairs and ongoing maintenance, we deliver efficient plumbing solutions tailored to your project’s needs.
First Contact to Final Walkthrough
Get in Touch
Contact us directly by phone or email to discuss your project. We’ll answer your questions, understand your needs, provide clear guidance and outline the next steps.
On-Site Consultation
We’ll meet you on-site to assess the existing plumbing, review your plans, and provide professional recommendations tailored to your project.
Detailed Quote
You’ll receive a detailed quote outlining the proposed scope of work, estimated timeline, and pricing.
Installation Begins
Your plumbing is installed, including all drains, vents, and water lines, in full compliance with the Ontario Plumbing Code and ready for inspection.
Final Walkthrough
Fixtures are installed and thoroughly tested. A final walkthrough is completed to ensure every detail meets our high standards and the workspace is left clean and tidy. Your satisfaction is our priority before we consider the job complete.

FAQ
Common questions
Can you add a washroom to a warehouse unit?
Usually, yes. It comes down to where the sanitary line runs and what the slab allows. One site visit and we’ll tell you what is possible and what the work will involve.
Do you work with general contractors and property managers?
All the time. We coordinate rough-in and finish stages with the rest of the trades so the plumbing never holds up the schedule, and we keep the paperwork clean for landlords and inspectors.
Do you handle inspections?
Yes. Everything is installed to the Ontario plumbing code and we’re on site for rough-in and final inspections so sign-off goes smoothly.
Do you do restaurant plumbing?
Yes. From floor drains and grease interceptors to finished fixtures, we’ve got you covered.
Where Can We Help?
We’ve got you covered. Explore the different sectors in greater detail to see where you could use a hand.

