Spec Building Materials
Verified Pro4.8(6 reviews)
Most pros respond within 2–24 hours
Spec Building Materials has an established online presence — speccorp.com was first registered on August 24, 2011, 14 and a half years ago.
Websites like this with a 14½-year history are uncommon and typically indicate a well-established business.
How Spec Building Materials compares
#11
of 27 rated siding & exterior in Rapid City
4.8 ★
above the 4.7 area avg
Top 38%
in Rapid City siding & exterior
14 yrs
online since 2011
27
siding & exterior providers in area · 26 rated 4+★
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