Cumberland County Environmental Assessment Services and Wetlands Surveys RFP 2026
Cumberland CountyCounty · Portland, ME- Due
- Jul 21, 2026
- Deadline passed
- Posted
- Jun 23, 2026
- Primary contact
- Sandra Warren
- (207) 253-3882
The 30-second brief
Cumberland County, Maine is soliciting proposals from qualified environmental consulting firms to conduct Phase I and II Environmental Site Assessments (ESAs) and wetlands surveys. These services support due diligence for land acquisition related to affordable and workforce housing development in the Sebago Lakes Region. The scope includes ASTM E1527 Phase I ESAs, site hazard screenings (asbestos, lead-based paint, PCBs), and wetland delineations following Army Corps of Engineers protocols. Funding is provided through ARPA/SLFRF, requiring compliance with federal provisions. Proposals are due July 21, 2026, at the Cumberland County Office in Portland. A mandatory question deadline is set for July 7, 2026.
Phase I ESA Report, Phase II ESA Report (if warranted), Hazardous Building Materials Assessment (HBMA), Wetland Delineation
Pricing of Proposal, Thoroughness and Completeness of Proposal, Experience, Qualifications, Past Performance
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Summary
Cumberland County, Maine is soliciting proposals from qualified environmental consulting firms to conduct Phase I and II Environmental Site Assessments (ESAs) and wetlands surveys.
These services support due diligence for land acquisition related to affordable and workforce housing development in the Sebago Lakes Region. The scope includes ASTM E1527 Phase I ESAs, site hazard screenings (asbestos, lead-based paint, PCBs), and wetland delineations following Army Corps of Engineers protocols. Funding is provided through ARPA/SLFRF, requiring compliance with federal provisions. Proposals are due July 21, 2026, at the Cumberland County Office in Portland. A mandatory question deadline is set for July 7, 2026.
EVALUATION CRITERIA
5- Pricing of Proposal
- Thoroughness and Completeness of Proposal
- Experience
- Qualifications
- Past Performance
REQUIRED DELIVERABLES
4- Phase I ESA Report
- Phase II ESA Report (if warranted)
- Hazardous Building Materials Assessment (HBMA)
- Wetland Delineation
REQUIRED ATTACHMENTS
6- Federal Provisions Packet
- Intent to Bid Form
- Bid Proposal Form
- Pricing Sheet
- Exceptions and Deviations Form
- SAM.Gov print out
REQUIRED STAFFING
4- Submit to
- 27 Northport Drive, Portland ME 04103
- Scope location
- Cumberland County, ME
Questions about this RFP
How do I respond to this RFP from Cumberland County?
Review the full solicitation document for submission requirements, evaluation criteria, and deadlines. The submission deadline is July 21, 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: 27 Northport Drive, Portland ME 04103. For questions, contact Sandra Warren.
Can small businesses or minority-owned firms bid on this RFP?
Most government agencies, including Cumberland County in ME, 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 Sandra Warren at (207) 253-3882. 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: Environmental Professional, Maine Licensed Geologist, Professional Engineer, Wetland Scientist. Proposers should demonstrate relevant qualifications and experience for each required role.
What are the key deliverables?
The solicitation specifies the following deliverables: Phase I ESA Report, Phase II ESA Report (if warranted), Hazardous Building Materials Assessment (HBMA), Wetland Delineation. Proposals should clearly address how each deliverable will be met.
Show 4 more questions
What are the evaluation criteria for this solicitation?
This solicitation includes specific evaluation criteria that will be used to score proposals. The criteria include: "Pricing of Proposal, Thoroughness and Completeness of Proposal, Experience, Qualifications, Past Performance" Vendors should carefully align their proposals with each criterion to maximize their score.
Where can I find more RFPs from Cumberland County?
All active and historical solicitations from Cumberland County are tracked and searchable. As a county agency, Cumberland County 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 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: Federal Provisions Packet, Intent to Bid Form, Bid Proposal Form, Pricing Sheet, Exceptions and Deviations Form, SAM.Gov print out. Additionally, proposals should address staffing requirements as outlined in the solicitation. Review the full document from Cumberland 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: Cumberland County, ME. Review the full solicitation for detailed scope requirements.