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Riverside Transit Agency·California

Oil Analysis Services

Closes 6/25/2026$800k – $2.1MInvitation for Bid
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Description

Riverside Transit Agency seeks a qualified vendor to provide comprehensive oil‑analysis services for its fleet of buses and support vehicles. The contractor will collect, ship, and test fluid samples (engine oil, transmission oil, air‑compressor oil, hydraulic oil, coolant, and other designated fluids), deliver detailed laboratory reports, supply technical recommendations, and provide a web‑based software platform for trend analysis and reporting. The work is performed on an as‑needed basis over a one‑year base term, with the option to extend up to four additional one‑year periods. The vendor must also provide sampling containers, rapid shipping, training, and ongoing technical support. • Analyze up to ~2,800 fluid samples per year (engine oil, transmission oil, hydraulic oil, coolant). • Supply leak‑proof sample containers, ensure ≤ 2‑day shipping to the lab, and perform testing per ASTM standards. • Deliver electronic reports and a multi‑user, browser‑based analysis software, plus training and emergency‑notification procedures. • Provide insurance, comply with California prevailing‑wage and DBE requirements, and may be subject to a local‑business match provision.

Attached files

The solicitation documents live at the source — open the bid source above to download them.

Contact

Deanna Quevedo(Contracts Administrator)

[email protected]

(951) 565-5130

Key dates

Opened
6/2/2026
Questions due
6/12/2026
Pre-bid meeting
6/2/2026
Closes
6/25/2026
Duration
5 years

Last updated

Details

Type
Invitation for Bid
Industry
Transportation and Public Transit
NAICS
541380
Solicitation №
IFB S26052

Budget estimate

$800,000 – $2,150,000

No contract value is disclosed. Based on the stated annual volume of roughly 2,814 fluid samples and typical industry analysis fees ranging from $50‑$100 per sample, the annual revenue could be between $140,000 and $280,000. Adding the required software licensing, training, and support (estimated $80,000‑$150,000 per year) brings the total annual contract value to roughly $220,000‑$430,000. Over the possible five‑year maximum term, the total budget could range from about $800,000 to $2,150,000.

AI estimate from the solicitation

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