About Us

Experience You Can Trust. Expertise You Can Rely On.

Expert plumbing services trusted by commercial, industrial, & residential clients.

Founded in 2023, DNL Plumbing Inc. was built on a simple principle, to provide reliable, dedicated, and top-quality expert plumbing services to clients across Grey-Bruce, New Tecumseth and surrounding area. With over 20 years of experience in the plumbing industry, we’ve developed the expertise, trusted reputation, and professionalism to handle everything from minor repairs to complex industrial installations.

7+

YEARS

With over 7 years of apprenticeship and industry training, DNL Plumbing understands that commercial and industrial plumbing is far more complex than residential work. These systems involve intricate piping, boilers, compliance requirements, and safety regulations. This depth of knowledge allows DNL Plumbing to deliver dependable solutions for businesses and institutions that need plumbing done right.

EXCELLENCE IN EVERY PROJECT

Commercial or residential, our standard never changes.

Whether we’re serving a large commercial facility or a residential home, we approach every project with the same goal, to deliver exceptional workmanship, lasting results, and complete client satisfaction.

EXPLORE ALL SERVICES

Our Mission

The Right to Clean Water

At DNL Plumbing Inc., our mission is to ensure that every customer has access to clean, safe, and properly functioning plumbing systems. We believe in doing things right the first time with integrity, safety, and quality guiding every decision we make.

Connections that Matter

We’re committed to building long-term relationships based on trust, reliability, and consistent service excellence, creating lasting value and expert plumbing solutions for our clients across commercial, industrial, and residential sectors.

Our Expertise

With more than two decades of hands-on experience, DNL Plumbing Inc. brings proven expertise to every job. From small service calls to large-scale plumbing projects, we deliver professional, code-compliant expert plumbing solutions designed for efficiency, safety, and long-term performance.

We specialize in industrial, commercial, institutional (ICI), and residential plumbing, offering customized solutions for each client’s unique needs. Our knowledge of evolving technologies and plumbing systems allows us to implement the most effective tools and methods on every site.

Certified for Safety & Quality

At DNL Plumbing Inc., safety and certification are the foundation of our work. We maintain full compliance through the Avetta platform, ensuring that our practices meet the highest industry standards in health and safety.

Plumber with The Red Seal Standard logo

Our plumbers are Red Seal certified, the national benchmark of excellence in Canada’s skilled trades. This certification reflects a high level of training, skill, and professional integrity recognized across all provinces and territories.

The Red Seal Standard

The Red Seal Program represents a national standard of excellence for Canada’s skilled trades. It ensures consistent quality, safety, and craftsmanship across the country allowing certified professionals to work interprovincially without retraining.

Holding this certification is a point of pride at DNL Plumbing. It’s a symbol of professionalism, dedication, and trustworthiness, qualities our clients can depend on with every project.

Additional Certifications

By combining advanced training with top-quality equipment, we deliver expert plumbing services that are efficient, compliant, and built to last.

Compliance Certifications through Avetta
Compliance Certifications through Avetta
Confined Space Training
Confined Space Training
First Aid Training
First Aid Training
Fully Insured
Fully Insured
Mobile Work Platform Training
Mobile Work Platform Training
Red Seal Plumbing License
Red Seal Plumbing License
Safety Training Certificates
Safety Training Certificates
Working at Heights
Working at Heights

Customer Satisfaction

Customer satisfaction isn’t just a goal, it’s the measure of our success. We take the time to understand each client’s specific needs, provide clear communication throughout every stage of the job, and ensure expectations are not only met but exceeded.

That dedication has helped us build lasting partnerships with businesses, institutions, and homeowners who continue to rely on DNL Plumbing for honest advice, dependable service, and quality workmanship.

YOUR LOCAL EXPERTISE

A Proud Part of Our Community

As a certified member of the South Grey Chamber of Commerce, DNL Plumbing Inc. proudly supports local initiatives and community service programs. We believe that strong communities are built on connection, contribution, and care, values that guide both our business and the way we serve our clients.
Your local expert plumbing services.

Built on Experience. Driven by Excellence.

At DNL Plumbing Inc., we believe professional plumbing is about more than pipes and fittings, it’s about building trust, ensuring safety, and delivering results you can rely on.

Get In Touch

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Contact us today to learn more about our certified plumbing services or to discuss your next project with a trusted Ontario plumbing professional.