John L Plumbing and Drain Cleaning

Over 20 Years of Trusted Plumbing Service

Call & Compare Our Prices!

Licensed • Insured • Affordable

Big Or Small – We Service All!

We’re available for all of your plumbing projects, big or small. Your job will be completed on time and on budget. Book a consultation with us in the Cambridge, Kitchener and Waterloo areas.

Get a Quote

Reliable Emergency Repairs

A functional plumbing system is crucial for your home, and we keep yours running smoothly with repairs whenever you need them.

Get it Fixed!

The Company You Can Count On

Our licensed contractors are always respectful of you and your property. We leave our work area clean and provide prompt service.

About Us

Your satisfaction is guaranteed. We have thousands of satisfied customers!

— John Lenarczyk, Owner

John L Plumbing and Drain Cleaning: Your Experienced Plumber in the Waterloo Region

John L Plumbing and Drain Cleaning is a full-service plumbing solution company that has been proudly serving the Waterloo Region and surrounding areas for over two decades! Our goal has always been to ensure the complete satisfaction of every customer by using a personal approach while providing efficient, courteous and professional service at competitive rates, and our work is fully guaranteed! 

Our plumbers in the Waterloo Region take care of residential and commercial projects including bathroom and kitchens, as well as laundry room sinks, sewer and drain cleaning, water treatment, filtration systems and much more. We also handle kitchen and bath fixtures, electric water heaters or water main breaks.

Plumbing Repairs Done Right

Trusted with over 20 years of experience, being a perfectionist is how we get the job done right the first time. John L Plumbing and Drain Cleaning is a fully licensed and insured plumbing contractor. Our team at John L Plumbing is highly trained, licensed, skilled and insured.

Book a Consultation and Get a Quote

Have a question about our services? Need emergency service or an estimate on your next plumbing project? Give us a call we're always here to assist! 

We've completed projects for thousands of satisfied customers. We are insured, licensed, experienced plumbers. Offering state of the art equipment and top quality materials, we have gotten thousands of referrals. Your call is important to us and we take the time to understand your needs, so call us for a consultation in Cambridge and elsewhere in the Waterloo Region. We offer quotes and competitive prices, delivering honest and fair assessments every time.

Fixing Plumbing

Residential Plumbing

Our courteous plumbers make quick work of any plumbing problems in your home.

Plumbing service

Commercial Plumbing

Call us to quickly get your building’s plumbing system back in business.

Water on kitchen sink

Need Fixtures?

No problem. Hear more about what our customers have to say about our work.

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