Heil Company installed a replacement water line for us after a leak sprung in our line. The line passes under our driveway. I cannot say enough about the professionalism of the company and the workers on the job. They were the best workers we have ever dealt with. The company did the difficult job quickly and cleaned up the site beautifully without any damage to the driveway. It was like laparoscopic surgery.  -r.W. Ellicott City, MD


I had the misfortune of discovering a leak in my basement coming from the water supply at the box outside my house.  I called 3 local companies and all 3 were very prompt and 2 of the 3 were within $200 of each other – but since this was a pricey job, I went with the lowest bid from Mr. Heil.  The crew arrived the next day exactly when they said they would and then set up the site and the inside of my house to protect my lawn and my floors.  All 3 guys on the crew were courteous, knowledgeable and so patient with what turned out to be a crummy job: digging a deeper-than-expected hole in my yard – by hand – in a cold rain (Feb 8, 2013).  Never a gripe from one of them and when they finished, they cleaned up so that you’d never know they were here. I’m so impressed and would recommend them to anyone.  I’ve worked in/around the construction field for more than 20 years – and this crew was fabulous.  Everything runs like a clock now.  Thanks, Mr. Heil!  -Lisa G. Laurel, MD


Joseph Heil Co. plumbers responded  very promptly to our scary water leak.   We just happened to see a puddle in our basement today, with Christmas guests visiting!  Eddie (on-call) came out to our house within an hour of our calling.  He was able to easily (for him) replace the main house water pressure valve in our basement.  He explained what he was doing as he worked, and was proficient, efficient, courteous, and very neat.  Eddie knew exactly what to do / how to fix us.  We’re all set now.  Crisis eliminated.  On a Sunday!  Hurray!  -Richard B. Columbia, MD