General Info

John L. Underwood Company, Inc., a Georgia corporation, is the parent and holding company for five operating subsidiaries: Underwood Air Systems, Lockwood Products, Underwood HVAC, Lockwood Marine, and Underwood Administrative Services, also Georgia corporations. The Underwood Companies offer solutions to client's requirements and opportunities through a knowledgeable sales force, large inventory and unique shop fabrication capabilities. The companies meet client's needs with their abilities to analyze, conceptualize, furnish and implement solutions in a timely and cost effective manner. John L. Underwood Company is based in Atlanta.