

Riverhead Building Supply Information
Summary
Riverhead Building Supply is a private company that has been in the industry for 78 years. The company currently specializes in the Building Materials, Construction Materials areas. The position of the President is occupied by John Callahan. Its headquarters is located at Calverton, New York, USA. The number of employees ranges from 500 to 1.0K. The annual revenue of Riverhead Building Supply varies between 100M and 500M. To connect with Riverhead Building Supply employee register on SignalHire.
Organization Website | rbscorp.com |
Social Links | |
Phone Number | 8003783650 |
Industries | |
Headquarters Location | 250 David Ct, Calverton, New York, 11933 US |
Employees Size | 500-1000 employees |
Specialties | Building Materials, Kitchen Design, Lumber, Hardwood Flooring, Wide Plank Flooring, Cabinetry, Windows, Doors, Siding, Roofing, Decking, Hardware, Custom Molding, Estimating, masonry, hardware, kitchens |
SIC Code | 7200 |
DMA Code | New York Metropolitan Area |
Founded | 1948 |
Estimated Annual Revenue | $100M - 500M |
Operating Status | Independent Company |
Competitors
Founded | Type | Employees | Revenue | Funding | |
|---|---|---|---|---|---|
| 1982 | - | 1 - 25 | < 1M | $0 | |
| 2004 | - | 100-200 | - | $- | |
| 1947 | - | 100-200 | - | $- |
Employees Turnover 4 quarter 2025
Number of employees switched from or switched to
Length of Employment
Employee tenure at Riverhead Building Supply shows a diverse range of experience levels:
3% have been with the company for less than 1 year5% for 1–2 years9% for 3–4 years12% for 5–7 years7% for 8–10 years64% have over 11 years of service at Riverhead Building SupplyEx-employees positions
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