# New York State Contract Reporter #2026-106

Lewis County seeks 5-year annual maintenance for backup generator systems at multiple facilities

**Posted:** September 15, 2026
**Respond By:** October 01, 2026
**Identifier:** 2026-106
**NAICS:** 811310

Lewis County Purchasing Department is seeking proposals for a 5-year contract to provide annual preventive maintenance services for all County-owned backup generator systems.
- Scope covers 16 generators at multiple County facilities and 911 tower sites
- OEMs include Onan, Cummins, Kohler, and Olympian for generators
  - Automatic Transfer Switches (ATS) from Onan, Cummins, Kohler, and ASCO
- Services required:
  - Level I (minor) preventive maintenance: fluid checks, operational tests, inspections of cooling, lubrication, fuel, starting, ignition, air intake, exhaust, control, generator end, and transfer switch systems
  - Level II (major) preventive maintenance: all Level I tasks plus oil and filter changes, fuel/water separator replacement, fuel sampling for diesel units, and proper disposal of materials
- Maintenance must follow manufacturer recommendations and industry best practices
- MWBE-certified firms are encouraged to participate; MWBE goal is 15%
- Compliance with New York State prevailing wage laws is required
- No specific part numbers or prior similar contracts in the past five years
- Documentation of all maintenance findings is required
- Service visits: two per year per generator
- Contract duration: 5 years

### Description

Lewis County is soliciting proposals for the annual service of all County backup generator systems. The contract term is 5 years, and the service includes level one and level two servicing of generators located at various County facilities. The County encourages firms with MWBE certification to submit bids, with a total MWBE goal of 15%. Proposals must be received by October 1, 2026, at 10:30 AM.

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