Plumbing Contractor

A.J. Michaels
4512 York Rd
Baltimore, MD

A.J. Michaels is local and family owned. Not a franchise or owned by an out of town business or a utility conglomerate. 100% of our income stays in the local economy, enabling you to get the highest standards of workmanship at a price you can afford. When you do the job right — especially the tough jobs – word gets around. Since 1978, we’ve been building our business on referrals from satisfied customers throughout the Baltimore-Annapolis area.
Kensington Plumbing and Heating Co.
University Park, MD

Kensington Plumbing and Heating CO.


Master Plumber Gas fitter for 48 years

Business incorporated since 1986

Licensed in the state of Maryland and Washington DC

President of the PHCC DC Master Plumbers Association.

I was a general contractor for 12 years and my focus was creating restaurants, dental offices and general commercial buildouts.

Since 1986 I have been focused on residential construction with emphasis on plumbing and hydronic heating. I am on the cutting edge of the technologies in use for the trades.

I have been a mentor for 3 of the 4 University of Maryland Solar Decathlon Homes.

At present I mainly focus on passive housing, grey water systems, highly efficient boilers, radiant heating, solar collectors, integration of systems, and general plumbing using the highest quality materials


Business Website


Phone 301-864-1117