About Us

Henson Building Materials - Black Mountain is your local Trex® supplier, offering the full line of Trex Performance-Engineered™ Outdoor Living Products—including composite decking, railing, lighting, and accessories. Proudly serving Black Mountain, , our experienced team is here to guide you through every step of the deck design process.

Visit us at 139 Broadway Avenue and discover how Trex can bring lasting beauty and performance to your outdoor living space.

Additional Locations

Haywood Builders Supply
100 Charles St.
Waynesville, NC 28786
(828) 456-6051
Monday-Friday 7:30A-4:30P

Henson Building Materials
177 Duke St.
Forest City, NC 28043
(828) 245-4241
Monday-Friday 7:30A-5:00P

Henson Building Materials
22336 Asheville Hwy (US 176)
Landrum, SC 29356
(864) 457-4115
Monday-Friday 7:30A-5:00P

Henson Building Materials
44 Coffey Rd.
Linville, NC 28646
(828) 733-2476
Monday-Friday 7:30A-4:30P

Buettner Brothers Lumber Company
700 7th St SW,
Cullman AL 35055
(256) 734-4221
Monday-Friday 7:00A-4:00P

Mountain Building Supply
1993 Highway 515 E.
Blairsville, GA 30512
(706) 745-5200
Monday-Friday 7:00A-4:00P