Our Story
Founded in 1974 by Martin and Maxine Braun, Martin J. Braun Co. started as an HVAC commercial/industrial sheet metal fabrication and installation company. Since that time, we have expanded into one of the region’s premier, full-service mechanical contractors serving the commercial and industrial sectors in the Baltimore, Washington, D.C. and Northern Virginia markets.
In February 2017, Martin J. Braun Co. was acquired by Fidelity Building Services Group®. Today, Martin J. Braun fulfills the institutional needs of the mechanical and building automation unit.
Our Mission
To answer the needs of and provide exceptional services to commercial and industrial facilities that depend on reliable, efficient and sustainable mechanical contracting systems.
Our Values
From our team members to our clients, we greatly value the relationships we have built over the last 45 years. We approach each project with integrity, honesty and service excellence and this has distinguished us a leader, innovator and trusted partner to many whom we work with and serve.
Our Community Involvement
Martin J. Braun has been giving back to the local community for 45 years. We support a variety of important causes, including:
- Johns Hopkins Pediatric Food Allergy
- Pathfinders for Autism
- Greek Orthodox Church
- H.E.R.O.E.S. Foundation