Solano Subbasin Groundwater Sustainability Agency bids, RFPs and contracts
Vacaville, Californiascwa2.com- Latest pre-RFP
- Oct 8, 2026
- 19 days ago
- Pre-RFPs
- 4
- 4 in the last 30 days
- Contracts
- 109
- 42 vendors
The 30-second brief
4 pre-RFPs (projects, hiring and grants) found in Solano Subbasin Groundwater Sustainability Agency's meetings, most in professional services and environmental services. The latest, from Oct 8: At its October 8, 2026 meeting, the board heard that the budget includes work on the 5-year Groundwater Sustainability Plan (GSP) assessment and a new Proposition 218 fee study. Staff said some costs are reimbursed by the Department of Water Resources (DWR) grant, while others are funded directly by the agency. The work was still being assembled, and staff expected more detail at the January 2027 meeting. The need is for consulting support tied to basin planning and fee development.
Professional Services leads its tracked contracts and projects, followed by Administration & Finance and Environmental Services.
Latest awards: Luhdorff & Scalmanini Consulting Engineers (Lsce) for groundwater Agency Approves LSCE Consulting Contract (Oct 2026) and TREMAINE for agency Approves $3,000 Tremaine Expenditure ($3,000.00, Oct 2026).
4 new pre-RFPs at Solano Subbasin Groundwater Sustainability Agency this month. Get the AI briefs free.
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Pre-RFP projects
Projects, hiring and grants found in Solano Subbasin Groundwater Sustainability Agency's meetings, before they turn into RFPs.
Vendors and contracts
Who Solano Subbasin Groundwater Sustainability Agency buys from, taken from council records. 109 contracts with 42 vendors.
Questions about Solano Subbasin Groundwater Sustainability Agency
How do I become an approved vendor for Solano Subbasin Groundwater Sustainability Agency?
Solano Subbasin Groundwater Sustainability Agency currently works with 42 vendors across contract types including PROFESSIONAL_SERVICES, OTHER, INSURANCE, and CONSULTING. Start by reviewing their procurement guidelines and vendor registration requirements. Getting in early — before opportunities go to formal bid — gives you a significant edge.
How do I win a contract with Solano Subbasin Groundwater Sustainability Agency?
Small purchases under CA's simplified acquisition threshold can be awarded directly — no formal bidding required. Top procurement categories include Professional Services (6), Administration & Finance (1), and Environmental Services (1), so these are the areas most likely to have upcoming spend. The key is timing: reach the right department head while they're still scoping the project, not after the RFP is already live. Monitoring what agencies are discussing and spending on helps you start conversations before the competition.
Where does Solano Subbasin Groundwater Sustainability Agency publish RFPs?
Solano Subbasin Groundwater Sustainability Agency publishes formal RFPs on its official website and CA's state procurement portal. Aggregating all sources into one place ensures you never miss an opportunity.
Who makes purchasing decisions at Solano Subbasin Groundwater Sustainability Agency?
At Solano Subbasin Groundwater Sustainability Agency, purchasing decisions are overseen by the agency's procurement office, with department heads holding significant influence over vendor selection. Knowing who controls budget and who influences vendor selection is the difference between a warm introduction and a cold call.
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What does Solano Subbasin Groundwater Sustainability Agency spend the most on?
Based on 10 tracked contracts, Solano Subbasin Groundwater Sustainability Agency spends most on Professional Services (6), Administration & Finance (1), Environmental Services (1), Grants (1), and Public Services (1). Contract types include PROFESSIONAL_SERVICES, OTHER, INSURANCE, and CONSULTING. A complete spending breakdown — by category, vendor, contract value, and renewal date — helps you target the highest-value opportunities.
Who are Solano Subbasin Groundwater Sustainability Agency's current vendors?
Solano Subbasin Groundwater Sustainability Agency currently works with vendors including LUHDORFF & SCALMANINI CONSULTING ENGINEERS (LSCE), TREMAINE, DIXON RESOURCE CONSERVATION DISTRICT, GRISMER, MARK E. PHD PE, LUHDORFF & SCALMANINI, EARTHSCOPE CONSORTIUM INC, SOLANO RESOURCE CONSERVATION DISTRICT, ACWA/JPIA, AG INNOVATIONS, and EARTHSCOPE. These vendors span contract types like PROFESSIONAL_SERVICES, OTHER, INSURANCE, and CONSULTING. Understanding who the incumbents are — what they were awarded and when contracts are up for renewal — helps you position competitively.