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About Riverhead Building Supply
Lumber and building materials supplier in Locust Valley, NY. Full service dealer offering windows, doors, roofing, siding, decking, drywall, construction hardware, architectural hardware, power tools, and more. Delivery services available by flatbed, boom truck, trucks ...with mounted forklift. Serving Suffolk County and Nassau County, NY, and beyond. Some repair and installation services offered, contact this store location for details. Supplier of home improvement products for contractors, custom home builders, remodelers, and homeowners for over 75 years.
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See allLocation & hours
- Mon Mon 6:30 am - 4:00 pm
- Tue Tue 6:30 am - 4:00 pm
- Wed Wed 6:30 am - 4:00 pm
- Thu Thu 6:30 am - 4:00 pm
- Fri Fri 6:30 am - 4:00 pm
- Sat Sat 7:00 am - 1:00 pm
- Sun Sun Closed