National Builders, Incorporated (NBI) is a Nevada state licensed B-2 general contractor, license number 0040682A, and a C-3 framing sub-contractor, license number 0037875A. Both, the B-2 and C-3, licenses have an UNLIMITED bid limit. Randy Ogden, president of NBI, also holds a Utah class R-100 general contracting license. As a turn-key framing sub-contractor, National Builders, Inc. specializes in commercial and multi-family wood framed construction. We primarily perform work in the Las Vegas valley.