About DecoTech Systems

DecoTech Systems, established in 1992, provides information technology infrastructure products and services.  DecoTech is also a State of California licensed General, Electrical, and Communications contractor.   Our headquarters and primary office is in Walnut Creek, California with regional offices in Elk Grove and Santa Rosa.  We have service and support technicians located throughout Northern California.

DecoTech is a California Corporation.

CA Contractors license #862324.