This Government Contract opportunity from Maine was posted on May 11, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Environmental Site Investigation & Sampling Services

Closed

State & Local

Submission Closed06/19/2026, 04:00:00 AM UTC

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

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NAICS: 541620

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General Environmental Consulting

Solicitation # port-of-houston-authority-1256317

The Port of Houston Authority is soliciting proposals for General Environmental Consulting services to support its Environmental Affairs Department on an as-needed basis. The scope of work includes technical expertise and field assistance for environmental planning and permitting, specifically regarding NEPA, the Clean Water Act, and the Rivers and Harbors Act. Additionally, the consultant will assist with spill prevention through the development and update of Spill Prevention, Control, and Countermeasure plans, as well as conducting field studies, inspections, environmental site assessments, and asbestos and mold consulting. The resulting contract will have an initial term of two years. Proposals must be submitted via the Workday Strategic Sourcing system by November 11, 2026, at 11:00 a.m. Evaluation is based on a best-value determination with weights assigned to reputation and qualifications (35%), purchase price (30%), quality of goods and services (30%), and small business participation (5%). Pricing must be provided as fully burdened hourly labor rates that remain firm for the project duration, excluding laboratory costs. Required submission documents include a proposal limited to 15 pages, an appendix of resumes and certifications, a response form, a conflict of interest questionnaire, and a Small Business Enterprise Participation Statement of Intent.

Port of Houston Authority

POSTED

about 8 hours ago

DEADLINE

in 14 days

AI Contract Overview

The contract seeks qualified vendors to perform environmental field investigations at contaminated sites, with a focus on soil, water, and sediment sampling using standardized methods. On-site testing for gasoline and fuel oil contamination is required, ensuring compliance with established protocols and regulatory expectations. Work will be conducted across various locations within Maine under the oversight of the 07E Moca agency, with all activities tied to NAICS code 541620 for environmental consulting services. The solicitation is structured as a subcontract opportunity, opening on May 11, 2026, with proposals due by June 19, 2026. While the specific locations and point of contact are not detailed, responders must be prepared to execute fieldwork efficiently and accurately in potentially challenging environmental conditions.

General Info

Vendors required for environmental sampling in Maine, focusing on soil, water, sediment, and fuel contamination under NAICS 541620.

Agency

Maine → 07E Moca

NAICS

541620 - Environmental Consulting Services

Place of Performance

ME, USA

Set-Aside

NONE

Documents

This scope was carved out of 202604081.

The full solicitation package (3 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

PQVL-06A-202601011 | Nature-based Engineering Design Services for Communities

AI Contract Breakdown

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Timeline

PhaseClosed

PostedMay 11

subcontract

Response DeadlineJun 19

Deadline has passed

Submission Closed

06/19/2026, 04:00:00 AM UTC

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Organization & Contact Information

AgencyMaine → 07E Moca

ContactsNo contacts available

OfficeN/A

Organization / AgencyMaine → 07E Moca

Office AddressN/A

ContactsNo contact information available

Full Description

Conduct field investigations including soil, water, and sediment sampling at contaminated sites. Perform on-site testing for gasoline and fuel oil using standardized methods.

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