Performance Driven



Solution Providers


Since 1994 Mallick Mechanical Contractors, Inc. has served as a Washington DC Metropolitan area leader in the mechanical and plumbing industry. Based in Gaithersburg, MD, Mallick services both emerging and established businesses throughout the Washington metropolitan area. Mallick Mechanical has the necessary resources and experience to complete your project from start to finish, with only the highest level of detail and professionalism. Mallick Mechanical Contractors is committed to building solutions and relationships that last a lifetime. Our vision is to be the premier commercial mechanical and plumbing contractor for high-performance clients.

— Serving Maryland, Virginia and the District of Columbia —

In 2021, Mallick Mechanical Contractors became a certified Accredited Quality contractor from Associated Builders and Contractors, which is awarded based on the commitment in Quality, Safety, Talent Management, Craft and Management Education and Community Relations.

Mallick Mechanical also received ABC Metro Washington’s Mechanical Subcontractor of the Year award that same year!

A year later, Mallick Mechanical was ranked the 48th Trade Contractor – 3 spots higher than the previous year – and the 17th HVAC/Plumbing Contractor in the nation on ABC’s 2022 Top Performers list.