B & A ELECTRIC SERVICE, LLC

B & A GROUP LIMITED PARTNERSHIP

B & A SECURITIES CORPORATION

B & B AG SYSTEMS, INC.

B & B APPLICATION, INC.

B & B AUTO SALES, LLP

B & B AUTO SALVAGE, INC.

B & B BORING, INC.

B & B CONNECTIONS, LLC

B & B CONSTRUCTION, L.L.C.

B & B CONTRACTING, INC.

B & B CONTRACTORS, INC. DBA THE BERGMAN COMPANIES

B & B CRANE SERVICE INC.

B & B DIST. CO.

B & B DISTRIBUTING, INC.

B & B ELECTRICAL CONTRACTORS, INC.

B & B ENTERPRISE, INC.

B & B ENTERPRISES INCORPORATED

B & B ENTERPRISES, INC.

B & B EXCAVATING, INC.