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Koios Engineering Included in CVSan Sewer Bid Solicitation

Castro Valley Sanitary District
Document date
Mar 16, 2026

The 30-second brief

What it covers

Castro Valley Sanitary District planned to include Koios Engineering on the plan holders list for the District Project No. 98 sewer relocation solicitation. No contract award to Koios Engineering was reported.

Who holds it

Koios Engineering holds this professional services contract with Castro Valley Sanitary District. Its other public contracts on record include work for Alto Sanitary Dist and City of Martinez.

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Contract details

Contract type
Professional Services
Document date
March 16, 2026
Vendor
Koios Engineering
Agency
Castro Valley Sanitary District
Source document
Castro Valley Sanitary District Agenda Wastewater Committee Meeting 2026-03-16 (Agenda)

Koios Engineering's other public contracts

Alto Sanitary Dist, CaliforniaAlto Pays Koios Engineering $675 for Capital Project · Sep 23, 2026$675Castro Valley Sanitary District, CaliforniaKoios Engineering Added to Sewer Bid List · Feb 2, 2026UndisclosedCity of Martinez, CaliforniaWater Main Replacement Project awarded to Koios Engineering · Sep 18, 2025$3.5MCity of Martinez, CaliforniaWater Main Replacement Contract Awarded to Koios · Sep 18, 2025$3.5MCity of San Jose, CaliforniaSanitary sewer project awarded to Koios Engineering · Aug 26, 2025$4.4MAll Koios Engineering contractsVendor profile

More Castro Valley Sanitary District contracts

Bkf EngineersCVSan Carries Funding for BKF Force-Main Assessment · Oct 20, 2026Missionsquare RetirementMissionSquare Considered for CVSan 401(a) Program · Oct 20, 2026UndisclosedNBSNBS Continues CVSan Tax-Roll Billing Support · Oct 20, 2026UndisclosedPublic Agency Retirement Services (Pars)PARS Considered for CVSan 401(a) Program · Oct 20, 2026UndisclosedNationwide Retirement SolutionsNationwide Considered for CVSan 401(a) Program · Oct 20, 2026UndisclosedAll Castro Valley Sanitary District activityAgency profile

Questions about this contract

Who was awarded the professional services contract by Castro Valley Sanitary District?

Koios Engineering was awarded this professional services contract by Castro Valley Sanitary District, as recorded on March 16, 2026.

What type of contract is this?

This is a Professional Services contract, documented as a agenda record.

Where was this contract approved?

This contract appears in Castro Valley Sanitary District Agenda Wastewater Committee Meeting 2026-03-16 (Agenda), dated March 16, 2026 from Castro Valley Sanitary District. Civic IQ extracts contract records directly from agency meeting documents and solicitations.

What other contracts does Koios Engineering hold?

Koios Engineering may hold additional government contracts. View their full contract history, the agencies they serve, and total tracked spend on their Civic IQ vendor profile.

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What is Castro Valley Sanitary District currently buying?

Explore Castro Valley Sanitary District's vendors, signed contracts, and active RFPs on their Civic IQ agency profile.

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