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Featured Products

Pyramex RJ31H10

Customizable Pyramex RJ31H Series Heated Jacket – Large

$99.00
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204B 21L

MILWAUKEE M12 Heated TOUGHSHELL Jacket in Black – XL

$197.00
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Bosch 12V Heated Jacket GHJ12V20XLN12

Bosch 12V Max Heated Jacket GHJ12V-20-XL

$188.00
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Bosch 12V Max Heated Vest GHV12V-20LN12

Bosch 12V Max Heated Vest GHV12V-20LN12

$141.00
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Bosch 12V Heated Jacket GHJ12V20XLN12

Bosch 12V Max Heated Jacket GHJ12V-20LN12-XL

$188.00
Add to cart

Product Categories

Jobsite Safety and Protection Categories

JOBSITE PROTECTION & SAFETY

Building Materials

BUILDING MATERIALS

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TOOLS & HARDWARE

Janitorial Supplies

JANITORIAL

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Why Build With Celtic

Responsive and Reliable

Celtic Building Supplies has over 20 years of frontline experience delivering quality building materials to every corner of NYC and the tri-state area.
Whether you’re an architect, contractor, engineer, homebuilder or just passionate about DIY a warm welcome awaits you at The Celtic Store – A place where personal service, trust, and product expertise comes as standard.
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CELTIC Building Supplies FLEET NYC

Celtic Building Supplies

Whether you’re an architect, contractor, engineer, homebuilder or just passionate about DIY a warm welcome awaits you at The Celtic Store – A place where personal service, trust, and product expertise comes as standard.

We’re Local — In addition to working here – most of the team live here! From architectural siding that blends or selecting the right brick for your new sidewalk, our product experts are ready to guide you.

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