B & H RANCH, INCORPORATED

B & H REALTY, L.L.C.

B & H WIND, LLC

B & H, LLC

B & J CLEANING, LLC

B & J INVESTMENT ENTERPRISES, L.L.C.

B & J MACHINE, INC.

B & J TRUCKING, INC.

B & K AIRCRAFT SERVICES, INC.

B & K BUILDERS LLC

B & K EARTHMOVING, L.L.C.

B & K ENTERPRISES LLP

B & K MANAGEMENT, INC.

B & K RENTALS, L.L.C.

B & K STORAGE, L.L.C.

B & K TRUCKING, INC.

B & K TURNER, INC.

B & L AVIATION, INC.

B & L BUSINESS ENTERPRISES, INC.

B & L CARR LIMITED PARTNERSHIP