County of Orange Invasive Plant Control Services RFP No. RFP-012-3090502-ST, 2026
Orange CountyCounty · Santa Ana, CA- Due
- Dec 8, 2026
- 26 days left
- Posted
- Nov 10, 2026
- Contract term
- 3 years
- Primary contact
- Shannon Thoene
- (714) 834-2658
The 30-second brief
County of Orange seeks proposals for Invasive Plant Control Services under solicitation RFP-012-3090502-ST across OC Parks regional parks and wildland settings. The scope includes manual, mechanical, and herbicide weed removal, target species mapping via Calflora, herbicide tracking via Trax, and compliance with the OC Parks Integrated Pest Management (IPM) Plan and local NPDES permits. Contractors will search and treat up to 20,000 acres annually, managing category 1 and 2 priority weeds. Submission deadline is December 8, 2026, with question deadline on November 24, 2026. Required qualifications include pest control business licenses, Qualified Applicators Licenses, and prevailing wage compliance.
Firm’s Background, Qualifications & Experience (230 points), Key Personnel/Proposed Staffing (230 points), Quality/Effectiveness of Work Plan/Project Approach (140 points), Organization/Completeness of Response (25 points), Compliance with the County Model Contract (25 points), Presentation/Interview Scoring (250 points), Cost Proposal (100 points)
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Summary
County of Orange seeks proposals for Invasive Plant Control Services under solicitation RFP-012-3090502-ST across OC Parks regional parks and wildland settings.
The scope includes manual, mechanical, and herbicide weed removal, target species mapping via Calflora, herbicide tracking via Trax, and compliance with the OC Parks Integrated Pest Management (IPM) Plan and local NPDES permits. Contractors will search and treat up to 20,000 acres annually, managing category 1 and 2 priority weeds. Submission deadline is December 8, 2026, with question deadline on November 24, 2026. Required qualifications include pest control business licenses, Qualified Applicators Licenses, and prevailing wage compliance.
EVALUATION CRITERIA
REQUIRED ATTACHMENTS
7- Form W-9 or W-8
- Campaign Contribution Disclosure Form
- Non-Collusion Declaration
- Certificate of Insurance
- Staffing Plan
- Certification Regarding Debarment
- OCLSB and DVBE Certifications
REQUIRED STAFFING
13- Submit to
- https://procurement.opengov.com/portal/ocgov
- Duration
- 60 months
- Scope location
- Santa Ana, CA
- Projected sq ft
- 20,000 sq ft
- Reported agency
- County of Orange
Questions about this RFP
How do I respond to this RFP from Orange County?
Review the full solicitation document for submission requirements, evaluation criteria, and deadlines. The submission deadline is December 8, 2026. Be sure to include all required attachments as outlined in the solicitation. Submissions should be delivered to: https://procurement.opengov.com/portal/ocgov. For questions, contact Shannon Thoene.
Can small businesses or minority-owned firms bid on this RFP?
Most government agencies, including Orange County in CA, encourage participation from small businesses, minority-owned, women-owned, and disadvantaged business enterprises (MBE/WBE/DBE). Check the full solicitation for any small business participation goals.
What happens after the RFP submission deadline?
After the deadline, the issuing agency reviews all submissions against the stated evaluation criteria. This typically includes a compliance check, technical evaluation, cost analysis, and may involve oral presentations with shortlisted vendors.
Can I ask questions about this solicitation before submitting?
Yes, most solicitations allow vendors to submit questions during a designated period. The primary contact is Shannon Thoene at (714) 834-2658. Questions and answers are typically shared with all prospective bidders.
What staffing is required for this project?
This solicitation outlines specific staffing requirements. The required roles include: Project Manager, Landscape Supervisor, Landscape Assistant Supervisor, Botanist, Wildlife Biologist, Foreman, Assistant Foreman, Landscape Maintenance Laborer II, Landscape Maintenance Laborer I, Equipment Operator, Project Safety Specialist, Project Assistant/Technical Editor, GIS Technician. Proposers should demonstrate relevant qualifications and experience for each required role.
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What are the evaluation criteria for this solicitation?
This solicitation includes specific evaluation criteria that will be used to score proposals. The criteria include: "Firm’s Background, Qualifications & Experience (230 points), Key Personnel/Proposed Staffing (230 points), Quality/Effectiveness of Work Plan/Project Approach (140 points), Organization/Completeness o..." Vendors should carefully align their proposals with each criterion to maximize their score.
Where can I find more RFPs from Orange County?
All active and historical solicitations from Orange County are tracked and searchable. As a county agency, Orange County regularly publishes solicitations. Visit the agency profile to see current open bids, past contracts, vendor relationships, and decision-maker contacts.
What is the contract term for this solicitation?
The anticipated contract term is 3 years. Contract terms may include renewal options.
Is this solicitation still open for submissions?
Based on the posted deadline of December 8, 2026, this solicitation appears to still be accepting submissions. Deadlines may change through amendments or addenda, so always verify the current status directly with the issuing agency before preparing your response.
What documents are required to bid on this RFP?
Requirements vary by solicitation, but common documents include a technical proposal, cost/price proposal, proof of insurance, relevant certifications, past performance references, and any forms specified in the solicitation. This solicitation specifically requires the following attachments: Form W-9 or W-8, Campaign Contribution Disclosure Form, Non-Collusion Declaration, Certificate of Insurance, Staffing Plan, Certification Regarding Debarment, OCLSB and DVBE Certifications. Additionally, proposals should address staffing requirements as outlined in the solicitation. Review the full document from Orange County for the complete list.
What is the scope of this project?
This solicitation defines a specific project scope. The scope covers the following locations: Santa Ana, CA. The total projected area is 20000 sq ft. Review the full solicitation for detailed scope requirements.