top of page


John L Plumbing and Drain Cleaning is available for all of your plumbing projects, big or small. Your job will be completed on time and on budget. Book a consultation in Cambridge, Kitchener and Cambridge areas.

John Lenarczyk, Owner

Your satisfaction is guaranteed. 

— John Lenarczyk, Owner

John L Plumbing and Drain Cleaning: Your Experienced Plumber in Cambridge Ontario

John L Plumbing and Drain Cleaning is a full-service plumbing solution company that has been proudly serving Cambridge, Ontario, for over two decades! My 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 the work is fully guaranteed!


John L Plumbing and Drain Cleaning in Cambridge, Ontario, takes care of residential projects, including bathrooms and kitchens, as well as laundry room sinks, sewer and drain cleaning, and much more. You can also rely on John L Plumbing and Drain Cleaning to handle kitchen and bath fixtures or water main breaks.

Plumbing Repairs Done Right

Trusted with over 25 years of experience, being a perfectionist is how I get the job done right the first time. John L Plumbing and Drain Cleaning is a fully licensed and insured plumbing contractor. I am highly trained, licensed, skilled and insured.

Book a Consultation and Get a Quote

Have a question about the services offered by John L Plumbing and Drain Cleaning? Need emergency service or an estimate on your next plumbing project? Reach out today, I am always here to assist!


We've completed projects for thousands of satisfied customers. We are insured, licensed, and experienced, offering state-of-the-art equipment and top-quality materials. We have received 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 Cambridge Ontario. We offer quotes and competitive prices, delivering honest and fair assessments every time.

Fixing Plumbing

Residential Plumbing

John L Plumbing and Drain Cleaning makes quick work of any plumbing problems in your home.

Water Softener

Need Quality Water Softeners?

One of the worldwide leaders in technology for residential and plumbing uses.

Water on kitchen sink

Need Fixtures?

No problem. Hear more about what John L Plumbing and Drain Cleaning's customers have to say about our work.

bottom of page