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Riverhead Building Supply - Southampton
Riverhead Building Supply branch in Southampton, New York: verified address, contact, and hours, the roofing products stocked at this location, and the local permitting context. Full-line lumber and building supply company with 23 locations across Long Island and New England. Its Hauppauge store and Oceanside Lawson Blvd yard are roofing and siding specialty centers, and its retail stores and yards in New York, Connecticut, Rhode Island and Massachusetts list roofing displays and samples among their services.
Other Riverhead Building Supply branches in New York
Riverhead Building Supply - East Hampton
21 Railroad Avenue, East Hampton, NY, 11937
Riverhead Building Supply - Greenport
74500 Main Road, Greenport, NY, 11944
Riverhead Building Supply - Hampton Bays
165 West Montauk Highway, Hampton Bays, NY, 11946
Riverhead Building Supply - Hauppauge Roofing & Siding
400 Motor Parkway, Hauppauge, NY, 11788
Riverhead Building Supply - Huntington Station
200 Broadway, Huntington Station, NY, 11746
Riverhead Building Supply - Locust Valley
99 The Plaza, Locust Valley, NY, 11560
Riverhead Building Supply - Mineola
303 Roslyn Road, Mineola, NY, 11501
Riverhead Building Supply - Montauk
94 Industrial Road, Montauk, NY, 11954
Riverhead Building Supply - Northport
219 Laurel Avenue, Northport, NY, 11768
Riverhead Building Supply - Oceanside Roofing & Siding
3495 Lawson Blvd, Oceanside, NY, 11572
Riverhead Building Supply - Port Jefferson Station
333 Hallock Avenue, Port Jefferson Station, NY, 11776
Sources
- rbscorp.com verified 2026-10-03
- rbscorp.com verified 2026-10-03