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National Building Products

NATIONAL BUILDING PRODUCTS is a division of NATIONAL LUMBER COMPANY with headquarters in Mansfield, MA.

National uses a different name and logo in Rhode Island and Connecticut, but customers still get the same great service and quality products as parent company NATIONAL LUMBER, the largest building materials supplier in New England.

Below you will find basic location information for our two locations that use this name. Click on the town names for the store page for each.

3356 Post Road
Warwick, RI 02886

On Route 1 next to the canal at the corner of Water Street next to Walgreens. Easily found from Route 95 off Exit 10.

Anyone who remembers previous lumberyards on this property in historic Apponaug should stop in to see the improvements National made to the store and full-service lumberyard.

See Warwick Store page

367 Ellington Road
East Hartford, CT 06108

Easily found on Route 5, next to Gulf Express gas station.

Formerly the location of Builders FirstSource, and before that ProBuild, we took over this long-time lumberyard in January 2019.

As a family owned and operated company since 1934, we're proud to carry on our parent company's tradition of friendly and professional service at this location.

See East Hartford Store page