Exceptional Workmanship



Family Owned
Since 1977

Our History

How Our Maryland Plumbing Company Came to Be

A Family Legacy

In 1977, Joseph Heil established Heil Plumbing after gaining a wealth of experience in commercial, industrial, and residential settings. He quickly earned the trust of hundreds of home and business owners with his quality of service. When his son, Edward Heil, joined the company, Heil Plumbing expanded its team of expert plumbers. Now with the addition of the third generation, thousands of residential, commercial, and government clients throughout the Baltimore-Washington area rely on Heil Plumbing’s superior work.

Experts in the Field

With over 40 years of experience, the team at Heil Plumbing has the in-depth knowledge and experience to undertake the most challenging plumbing issues – and to complete them effectively and promptly. We have a proven track record of offering the highest quality of work. We know that people are our greatest asset, and we have invested in the most qualified techs in the field for our team of experts.

Around-the-Clock Quality You Depend On

Heil Plumbing is available whenever you need us. Whether it’s drain cleaning, fixture replacement, water heater troubleshooting, or emergency water line repairs, you can rely on Joseph Heil Company, Inc. 24 hours a day, 7 days a week. We understand that your business, home, or municipality can’t miss a beat. With a dedicated Service Manager, all of your after-hours calls will be answered by an expert plumber. Heil Plumbing is here for you no matter the time of day.

Streamlined Business Operations

Heil Plumbing utilizes the latest technology to offer prompt, reliable service. Every aspect of our business – from scheduling to our heavy equipment – runs on top-of-the-line equipment and software. So, whether it’s electronic billing, real-time updates, or NAASCO-certified sewer inspection, Heil Plumbing delivers.


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The Heil Difference

We’re dedicated to offering the highest quality residential and commercial plumbing services for every customer. Our plumbers are available to respond to your call 24 hours a day, seven days a week. Our residential and commercial plumbers in Columbia and Ellicott City cover every need, from simple fixture repairs to complex drain and sewer problems.

Service Areas

While we are based in Jessup, Maryland, our plumbing contractors also service Catonsville, Columbia, Ellicott City, Odenton, Clarksville, Elkridge, Fulton, Laurel, and Severn.