M&D is an industry innovator and leader in providing a wide range of ongoing training and apprenticeship programs to help our employees grow their skills and careers.  Learn more.

M & D has purchased two new portable test pumps that provide us the capability to test up to 20,000 psi in our facility or on the construction site. This equipment will be used to test high purity gas systems.

Congratulations to Noe Guzman, Garrett Marsh, Jesse Tucker, Floyd Miller, Clayton Rogers, and Josh Gray who recently graduated from our year-long Mechanical Systems Installer's class!

M&D Mechanical was ranked #15 in the country by ABC for plumbing and HVAC contractors. This ranking was based on achieving the STEP Gold or higher designation, earning AQC Credentials, and total number of work hours.

For over a century, M&D Mechanical Contractors, Inc. (M&D) has provided high-quality mechanical contracting solutions to clients within the commercial, government, industrial, and institutional sectors across North Alabama and the Southeast. Started by two friends in 1910, M&D is one of the oldest companies in Alabama, making it one of few to survive the Great Depression, multiple wars and recessions, continuous industry changes, and six global pandemics.