Brand, Marquardt & Callahan, PLLC

Toll Free (866) 829-4454
Local (202) 789-2382
Fax (202) 552-7354
1325 G Street, NW # 500, Washington, DC 20005

Hours of Operation: Monday – Friday, 8:30 a.m. – 5:30 p.m. | Proudly Serving Customers in the District of Columbia & Maryland


Who We Are

Protect your rights with the assistance of qualified and experienced attorneys at Brand, Marquardt & Callahan, PLLC, a law firm in Washington, DC. Our firm specializes in litigation and transactional matters in the areas of real estate, contracts, and probate.

The firms' lawyers represent clients in both the District of Columbia and Maryland, in both federal and state trial and appellate courts. We also handle cases at the District of Columbia's Office of Administrative hearings and other government administrative proceedings. Founded more than 55 years ago, our firm is dedicated to providing highly professional and vigorous legal representation of its clients. 

Contact our law firm in Washington, DC, to receive dependable and personable legal services from a premier law firm.