Christopher Consultants, Ltd.
Civil engineering, land planning, and surveying consultants with offices in Virginia and Maryland. HQ in Fairfax.
Granite Source
Supplies granite for countertops. Showroom and factory located in Chantilly; Design Center located in Arlington.
JK Enterprise, Inc.
Wholesale manufacturer and distributor of mulch, top soil and top soil mixes, playground tot-lot chips, compost/fertilizing material, and other landscape supplies.