Locations

Call Toll-Free from anywhere in the U.S. to reach one of our office locations 1-800-917-LONG (1-800-917-5664). 

Washington DC, Maryland, Delaware & Eastern Shore

8545 Edgeworth Drive
Capitol Heights, MD 20743
Phone:  (301) 350-2400

For directions, visit our Washington, DC page.


Frederick & Western Maryland

2520 Urbana Pike
Ijamsville, MD 21754
Phone:  (301) 662-1600

For directions, visit our Frederick, MD page.


Baltimore & Annapolis, Maryland

1910 Betson Court
Odenton, MD 21113
Phone:  (410) 793-0600

For directions, visit our Baltimore, MD page.


Virginia

42521 John Mosby Highway
Chantilly, VA 20152
Phone:  (703) 471-0960

For directions, visit our Chantilly, VA page.


Philadelphia, Pennsylvania

808 Valley Forge Road, Suite 201
Phoenixville, PA 19460
Phone:  (610) 933-0147

Commercial Services