Des Moines County Conservation - Big Hollow Manhole Water Seepage Remediation Project RFP 2026
Des Moines CountyCounty · Des Moines County, IA- Due
- Nov 3, 2026
- Due today
- Primary contact
- Chris Lee
- (319) 572-1564
The 30-second brief
Des Moines County Conservation (DMCC) is soliciting proposals for the Big Hollow Manhole Water Seepage Remediation Project at Big Hollow Recreation Area in Burlington, Iowa. The work involves sealing annular spaces inside manholes and constructing exterior reinforced concrete collars to prevent groundwater infiltration and counteract buoyant forces. Key scopes include confined-space entry, cleaning and preparing interior annular spaces, applying SikaSwell Profile waterstop tape, pouring SikaGrout-212 structural grout, and coating with HYDRO BAN Cementitious Waterproofing. Proposals are due by November 3, 2026, at 3:00 PM CST, submitted electronically to [email protected]. Evaluation criteria include proposal completeness, experience, cost feasibility, and technical specifications.
Completeness and clarity of proposal, Experience and qualifications, Project cost and feasibility, Ability to meet technical specifications
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Summary
Des Moines County Conservation (DMCC) is soliciting proposals for the Big Hollow Manhole Water Seepage Remediation Project at Big Hollow Recreation Area in Burlington, Iowa.
The work involves sealing annular spaces inside manholes and constructing exterior reinforced concrete collars to prevent groundwater infiltration and counteract buoyant forces. Key scopes include confined-space entry, cleaning and preparing interior annular spaces, applying SikaSwell Profile waterstop tape, pouring SikaGrout-212 structural grout, and coating with HYDRO BAN Cementitious Waterproofing. Proposals are due by November 3, 2026, at 3:00 PM CST, submitted electronically to [email protected]. Evaluation criteria include proposal completeness, experience, cost feasibility, and technical specifications.
EVALUATION CRITERIA
4- Completeness and clarity of proposal
- Experience and qualifications
- Project cost and feasibility
- Ability to meet technical specifications
REQUIRED ATTACHMENTS
Cover letter summarizing project understanding and qualifications, Detailed cost proposal including materials labor and any alternate pricing, Projected project timeline including start and completion dates, List of relevant experience and references, Proof of insurance including liability and workers compensation, Any questions or clarifications regarding Attachment A or project expectations
- Submit to
- [email protected]
- Scope location
- Burlington, IA
- Reported agency
- Des Moines County Conservation
Questions about this RFP
How do I respond to this RFP from Des Moines County?
Review the full solicitation document for submission requirements, evaluation criteria, and deadlines. The submission deadline is November 3, 2026. Be sure to include all required attachments as outlined in the solicitation. Submissions should be delivered to: [email protected]. For questions, contact Chris Lee.
Can small businesses or minority-owned firms bid on this RFP?
Most government agencies, including Des Moines County in IA, 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 Chris Lee at (319) 572-1564. Questions and answers are typically shared with all prospective bidders.
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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: "Completeness and clarity of proposal, Experience and qualifications, Project cost and feasibility, Ability to meet technical specifications" Vendors should carefully align their proposals with each criterion to maximize their score.
Where can I find more RFPs from Des Moines County?
All active and historical solicitations from Des Moines County are tracked and searchable. As a county agency, Des Moines County regularly publishes solicitations. Visit the agency profile to see current open bids, past contracts, vendor relationships, and decision-maker contacts.
Is this solicitation still open for submissions?
Based on the posted deadline of November 3, 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: Cover letter summarizing project understanding and qualifications, Detailed cost proposal including materials labor and any alternate pricing, Projected project timeline including start and completion. Review the full document from Des Moines 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: Burlington, IA. Review the full solicitation for detailed scope requirements.