RKB Custom Homes 3 months ago ID: #882699 Listed In : Home Decor 10501 TULIP LANE, POTOMAC, MD 20854, UNITED STATES 202-498-5755 https://www.rkbcustomhomes.com/ [email protected] Instagram Business Description Custom Home Builder in Potomac, Maryland. Business Hours Monday : 08:00 - 17:00Tuesday : 08:00 - 17:00Wednesday : 08:00 - 17:00Thursday : 08:00 - 17:00Friday : 08:00 - 17:00Saturday : 08:00 - 17:00Sunday - Closed Reviews & Ratings Write a Review No Review. Please login / register to add your review. Tags : new home builder New Home Builder Potomac Luxury Home Builder Montgomery County luxury home builder Luxury Home Builder Potomac construction luxury homes