Builders Supply of Delmarva (BSD)

35603 South Street
Rehoboth Beach, DE 19971

(302) 684-8588

BSD offers a wide variety of Building Products and is the largest supplier of building materials in Eastern Sussex County. BSD is the only Andersen Enterprise Dealer in the area & supplies the new Andersen Architectural Collection, A-Series & E-Series, along with Andersen's entire line of windows and doors. BSD also offers a complete cabinetry division with designers on staff, countertops, decorative hardware, trim, siding, composite decking, rails, stairs, columns, hurricane shutters, engineered lumber and more. Hundreds of Industry Leading Products Showcased in our 7,500 Square foot Showroom.

Contact Chamber

Phone 302-645-8073
Toll-Free 877-465-3937

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Chamber Hours of Operation

Year Round
M-F 10 am - 4 pm

Memorial Day to Labor Day Weekends
Saturdays 10 am - 3 pm
Sundays and Holidays 10 am - 2 pm

Columbus Day Weekend to weekend before Memorial Day
Saturdays and Sundays - closed