# Inland Empire Utilities Agency PlanetBids #RFP-VC-26-008

On-Call Maintenance and Minor Construction Services for IERCA Facility

**Posted:** September 23, 2026
**Respond By:** October 29, 2026
**Identifier:** RFP-VC-26-008
**NAICS:** 236220, 238990, 238210, 238220, 238190, 238120, 238130, 238160, 238110

This opportunity seeks qualified general contractors for on-call maintenance and minor construction services at the Inland Empire Regional Composting Authority (IERCA) facility in Chino, San Bernardino County, California.
- Government Buyer:
  - Inland Empire Regional Composting Authority (IERCA), Contracts & Procurement
- Scope of Work:
  - On-call maintenance and minor construction services, including emergency repairs and routine task orders
  - Services include:
    - Masonry, concrete, stucco
    - Plumbing, water, sewer, gas
    - Wall and ceiling repair
    - Welding, electrical repairs
    - Fire protection equipment and systems (including fire sprinkler maintenance)
    - Scaffolding, millwright services
    - Conveyor and heavy equipment maintenance
    - Wastewater treatment plant operations
    - Construction work (framing, drywall, concrete)
- No specific OEMs or vendors are named; open to all licensed and qualified general contractors
- Notable Requirements:
  - Compliance with prevailing wage laws
  - Bonding required for task orders over $25,000
  - Fully burdened hourly rates for labor classifications, including after-hours and emergency call-out rates
  - Electronic-only proposal submission via PlanetBids portal
  - Inclusion of a signed cover letter and W-9 form
- Contract Term:
  - Initial three-year contract with two optional one-year extensions (up to five years total)
  - Task orders issued as needed; emergency work requires immediate response, routine work requires proposals within five working days

### Description

The Inland Empire Regional Composting Authority (IERCA) is soliciting electronic proposals from licensed and qualified general contractors to provide on-call maintenance and minor construction services. The scope includes various maintenance and repair services such as masonry, plumbing, electrical, welding, and building maintenance. Proposals must be submitted electronically via PlanetBids by October 29, 2026, and must include a signed cover letter and required forms. The project location is in Chino, California, San Bernardino County, and the solicitation is managed by Contracts & Procurement.

[View original listing](https://vendors.planetbids.com/portal/27411/bo/bo-detail/146485)