TELECOMMUNICATION RESOURCES INC operating as a corporation is licensed in California under CSLB number 288805. The license was first issued in 1973, putting the business at 53 years on the active CSLB roster. It carries a single CSLB classification: C-7 — Low Voltage Systems Contractor. Records show an active surety bond on file with HUDSON INSURANCE COMPANY and active workers' compensation coverage from HARTFORD CASUALTY INSURANCE COMPANY. The business is based in MANTECA, in San Joaquin County, California.