# Texas DIR/ESBD #405-27R0003101

Texas DPS generator maintenance for two 1,000 kW units and ASCO transfer switches

**Posted:** November 06, 2026
**Respond By:** November 20, 2026
**Identifier:** 405-27R0003101
**NAICS:** 811310

Texas DPS is seeking three years of preventive maintenance and repair services for two 1,000 kW diesel generators and their automatic transfer switches at its Jersey Village Headquarters.
- **Government buyer:** Texas Department of Public Safety (DPS), Procurement and Contract Services.
- **Equipment and OEMs:** Two 1,000 kW diesel generators: a **Kohler** 1000REO ZDD at Building A and a **Generac** SD1000 at Building C. Both have **ASCO** automatic transfer switches (ATS); Building A’s switch is model G7ADTBB3, and Building C’s is a 7000 Series.
- **Service schedule:** Each of the first two years includes one annual service and three quarterly services. The third year includes one triennial service and three quarterly services.
- **Key work:** Quarterly inspections of generator and ATS systems, written reports and estimates, and basic generator-checking instruction for DPS personnel. Annual work adds oil, filters and spark plugs, diesel fuel polishing and water removal where applicable, ATS service, and a two-hour load-bank test at 100% load. Triennial work adds replacement of specified thermostats, belts, fuel lines and hoses, cooling-system flushing, and detailed ATS cleaning, connection torquing and thermography.
- **Notable requirements:** ATS work must be performed by a factory-authorized representative. Service-call response is required within two hours during regular work hours and for emergencies, and within four hours for non-emergency calls outside regular hours. The contractor must provide operational reports, scheduling and warranty documentation.
- **Estimated value:** $25,000. The three-year term may be extended by up to six months.

### Description

The Texas Department of Public Safety is seeking bids for generator preventive maintenance services at its Jersey Village Headquarters. Work includes quarterly, annual, and triennial generator servicing, inspections, testing, and associated repair services. The statement of work specifies 24/7 response availability and a four-hour emergency response for generator failures. The estimated value is $25,000, and the contract term is three years, with a possible extension of up to six months.

[View original listing](https://www.txsmartbuy.gov/esbd/405-27R0003101)