R.A. Walton & Company, Inc. (Cat. 12)

R.E. Pierson Materials (Cat. 2.1)

R.E. Sanders, Inc. (Cat. 7)

R.F. Fager Co. (Cat. 2.2)

R.H. Marcon, Inc. (Cat. 10)

R.L. Insulation Co., Inc. (Cat. 7)

Raintree Services, Inc. (Cat. 7)

Real Services, Inc. (Cat. 10)

Red Rose Cabinetry, Inc. (Cat. 2.1)

Red Rose Interior, Inc. (Cat. 9)

Redhammer (Cat. 1.2)

Reeb Building Systems, LLC (Cat. 2.1)

RES Great Lakes, LLC (Cat. 4)

Ressler & Mateer, Inc. (Cat. 10)

Restoration Relief, Inc. (Cat. 9)

Retro Environmental, Inc. (Cat. 7)

RETTEW Associates, Inc. (Cat. 3.3)

Reynolds Restoration Services, Inc. (Cat. 10)

RGS Associates, Inc. (Cat. 3.2)