What departments does Riverhead Building Supply have?

Riverhead Building Supply has employees across 13 departments including Entrepreneurship, Human Resources, Product Management, Operations, Information Technology.

What is the largest department at Riverhead Building Supply?

The largest department at Riverhead Building Supply is Sales with 9 employees.

Where are Riverhead Building Supply employees located globally?

Riverhead Building Supply has employees across 2 continents and 2 countries including United States Of America, Australia.

How has Riverhead Building Supply's team size changed over time?

Riverhead Building Supply's team has decreased from approximately 239 to 234 employees based on available data.

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Riverhead Building Supply Employee Directory

Wholesale Building MaterialsNew York, United States201-500 Employees

Riverhead Building Supply is a wholesale provider of building materials serving builders, contractors, architects, and homeowners across Long Island and New England. The company offers a broad range of products and services, including lumber, tools, hardware, and paint, as well as cabinetry, flooring, kitchen design, windows, and custom molding. Based in Calverton, New York, it has served the region for more than 75 years and operates across 20 retail locations and seven showrooms, with distribution, manufacturing, and custom millwork capabilities.

The company serves customers across Nassau and Suffolk Counties in New York and in Rhode Island, Connecticut, and Massachusetts. In 2021, Riverhead Building Supply expanded with the acquisition of Mozzone Lumber in Taunton, Massachusetts.

Riverhead Building Supply Global Highlights

North America
378

United States Of America
378

Oceania
1

Australia
1

Riverhead Building Supply's Leadership

K. S.
Chief Executive Officer
Mobile Phone
Email
B. D.
Owner
Mobile Phone
Email
F. P.
Owner
Mobile Phone
Email
L. B.
Owner
Mobile Phone
Email
N. M.
Owner
Mobile Phone
Email
S. K.
Partner
Mobile Phone
Email
J. G.
Vp, General Manager
Mobile Phone
Email
K. J.
Vice President
Mobile Phone
Email

Riverhead Building Supply Employee Metrics

100%

50%

2026

2025

Sales
Administrative
Purchasing
Arts & Design
Accounting
Other
Retail

Contact profiles from Riverhead Building Supply

Name

Title

Contact Info

Location

Last Update

J. H.
Delivery Truck Driver
Mobile Phone
Email
Apr 24, 2025
J. R.
Customer Service Representative
Mobile Phone
Email
Apr 25, 2025
J. D.
Kitchen Designer
Mobile Phone
Email
Oct 16, 2024
K. G.
Millwork Sales
Mobile Phone
Email
Oct 23, 2024
K. R.
Sales Representative
Mobile Phone
Email
Jan 19, 2026
M. B.
Sales
Mobile Phone
Email
Apr 24, 2025
P. C.
Kitchen Designer
Mobile Phone
Email
Oct 21, 2024
S. R.
Cabinet Specialist
Mobile Phone
Email
Oct 17, 2024
S. B.
Kitchen Cabinet Purchase Agent
Mobile Phone
Email
Oct 23, 2024
T. C.
Adjunct Professor Of Hr & Business
Mobile Phone
Email
Oct 23, 2024

Frequently Asked Questions

What is Riverhead Building Supply known for?

Riverhead Building Supply was founded in 1948 operates in the Wholesale Building Materials industry; you can contact the main corporate office by phone at

+1-631-727-****

. Explore Riverhead Building Supply's company overview page for more information.

What is Riverhead Building Supply's most common email format?

Riverhead Building Supply employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Riverhead Building Supply email formats with LeadIQ.

How many employees does Riverhead Building Supply have currently?

Riverhead Building Supply has approximately 358 employees as of July 2026. These team members are located across 2 continents, including North AmericaOceania.

Who are Riverhead Building Supply's key employees and leadership?

As of July 2026, Riverhead Building Supply's key employees include:

Chief Executive Officer: K. S.
Owner: B. D.
Owner: F. P.
Owner: L. B.
Owner: N. M.

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Riverhead Building Supply Employee Directory

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