City of Marco Island Advanced Wastewater Treatment Improvements Progressive Design-Build Services RFQ 2026-012
City of Marco IslandCity · Marco Island, FL- Due
- Oct 6, 2026
- Deadline passed
- Posted
- Aug 23, 2026
- Primary contact
- Stephen DiSantis
- (239) 389-5011
The 30-second brief
The City of Marco Island Water and Sewer Department is seeking Design-Build Services for RFQ 2026-012 to upgrade its Reclaimed Water Production Facility to Advanced Wastewater Treatment (AWT) standards. The project scope includes modifying existing MLE tank anoxic and oxic zones, adding a second anoxic zone, and installing a new S2EBPR/RAS fermentation system and supplemental carbon storage/feed system. Work also encompasses instrumentation and control improvements, electrical and structural upgrades, regulatory permitting, and maintenance of operations during construction. A non-mandatory pre-proposal meeting is scheduled for September 1, 2026, at 11:00 AM EST at the treatment plant. Qualification packages must be submitted electronically via DemandStar by October 6, 2026.
Qualification packages, Final Design and Construction Services, Commissioning, Training, Handover
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Summary
The City of Marco Island Water and Sewer Department is seeking Design-Build Services for RFQ 2026-012 to upgrade its Reclaimed Water Production Facility to Advanced Wastewater Treatment (AWT) standards.
The project scope includes modifying existing MLE tank anoxic and oxic zones, adding a second anoxic zone, and installing a new S2EBPR/RAS fermentation system and supplemental carbon storage/feed system. Work also encompasses instrumentation and control improvements, electrical and structural upgrades, regulatory permitting, and maintenance of operations during construction. A non-mandatory pre-proposal meeting is scheduled for September 1, 2026, at 11:00 AM EST at the treatment plant. Qualification packages must be submitted electronically via DemandStar by October 6, 2026.
REQUIRED DELIVERABLES
5- Qualification packages
- Final Design and Construction Services
- Commissioning
- Training
- Handover
REQUIRED ATTACHMENTS
Project Understanding document (Part VIII Exhibit A)
- Submit to
- www.demandstar.com
- Scope location
- Marco Island, FL
Questions about this RFQ
How do I respond to this RFQ from City of Marco Island?
Review the full solicitation document for submission requirements, evaluation criteria, and deadlines. The submission deadline is October 6, 2026. The solicitation specifies required deliverables that must be addressed in your response. Be sure to include all required attachments as outlined in the solicitation. Submissions should be delivered to: www.demandstar.com. For questions, contact Stephen DiSantis.
Can small businesses or minority-owned firms bid on this RFQ?
Most government agencies, including City of Marco Island in FL, 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 RFQ 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 Stephen DiSantis at (239) 389-5011. Questions and answers are typically shared with all prospective bidders.
What are the key deliverables?
The solicitation specifies the following deliverables: Qualification packages, Final Design and Construction Services, Commissioning, Training, Handover. Proposals should clearly address how each deliverable will be met.
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Where can I find more RFPs from City of Marco Island?
All active and historical solicitations from City of Marco Island are tracked and searchable. As a city agency, City of Marco Island regularly publishes solicitations. Visit the agency profile to see current open bids, past contracts, vendor relationships, and decision-maker contacts.
What documents are required to bid on this RFQ?
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: Project Understanding document (Part VIII Exhibit A). Review the full document from City of Marco Island for the complete list.
What is the scope of this project?
This solicitation defines a specific project scope. The scope covers the following locations: Marco Island, FL. Review the full solicitation for detailed scope requirements.