M & B Contract Specialties is a contract distributor and installer of high-quality window treatments for commercial properties. Located in Owings Mills, Maryland, we serve commercial contractors in Washington DC, Maryland, Delaware, northern Virginia and Pennsylvania.

We specialize in commercial window treatments of all types, and are authorized distributors of several top brands*:

M & B Contract Specialties works with commercial builders, designers, architects and government contractors, as well as out-bid projects. We are knowledgeable about the product we distribute and are very service oriented. We are quick to respond, ready to provide options and solutions, and reliable for managing any scale of commercial window project.

Browse our website to see our work on the BRAC @ Aberdeen Proving Grounds and more Projects for clients all around the tri-state area. Visit the Manufacturers page to view our range of products available. Contact us to discuss your project today.

Note: M & B Contract Specialties does not distribute or install window treatments for single-family residential application.

*Hunter Douglas is a registered trademark of Hunter Douglas, Inc. Bali, Graber and Springs Window Fashions are registered trademarks of Springs Window Fashions, LLC. Levolor is a registered trademark of Levolor Window Fashions. MechoShade is a registered trademark of MechoShade Systems, Inc. Draper is a registered trademark of Draper Inc. Lutron is a registered trademark of Lutron Electronics Co., Inc. Da-Lite is a registered trademark of Da-Lite.