national lumber company with everything in building materials plus in-house engineering has six locations strategically located to serve all of new england | headquarters in mansfield, massachusetts | third generation family business, serving the building industry in new england since 1934.

Lumber Engineered Wood Products Windows Doors Millwork Kitchens Cabinets Roofing Siding I-joists Design Building Materials Decking Trusses Lvl Laminated Beams House Remodeling Flooring

Andersen Windows Caradco Norco Velux Pozzi United Stanley Marvin Wood Boise Cascade Simpson Nascor Benjamin Moore Paints Cabot Stains Merillat Cabinets Weatherbest Shingles Typar Tyvek