Island Building Supply, Inc.
Holtsville, New York · Construction Materials Online RFQ Online quoting
fabrication · Quotes online · ✓ verified live · Aug 2026
Capabilitiesfabrication
Address
620 Union Avenue, Holtsville, NY 11742
Phone
Email
rosannas@islandbuildingsupplyinc.com, daisyr@islandbuildingsupplyinc.com, monicad@islandbuildingsupplyinc.com, david@islandbuildingsupplyinc.com, mike@islandbuildingsupplyinc.com, tonyp@islandbuildingsupplyinc.com, bryanp@islandbuildingsupplyinc.com
Facebook
Twitter / X
Site verified live
Yes
Secure (HTTPS)
Yes
Company type
Inc.
Other Construction Materials shops
- A. W. Hamel Stair Manufacturing, Inc.Scotia, NY
- ABC Worldwide Stone Trading, LLCHicksville, NY
- Abino Mills GlassworksBuffalo, NY
- Acme & Dorf Door CorporationBronx, NY
- Adam Ross Cut Stone Co., Inc.Albany, NY
- Altype Fire Door Corp.Bronx, NY
Open in the interactive directory →
More: Construction Materials in New York
Compiled from islandbuildingsupplyinc.com and public sources — a free listing, never paid placement.