Palm Desert Area Chamber Engineers & Engineering Services go Results Found: 3 Button group with nested dropdown The Altum Group The Altum Group 44-600 Village Court DR Suite 100 Palm Desert CA 92260 (760) 346-4750 The Holt Group, Inc. The Holt Group, Inc. 36951 Cook Street Suite 103 Palm Desert CA 92260 1-760-427-8533 ADVANTEC Consulting Engineers, Inc. ADVANTEC Consulting Engineers, Inc. 73710 Fred Waring Dr Ste 120 Palm Desert CA 92260 (949) 861-4999