This Subcontract opportunity from Texas was posted on October 9, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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ESA Field Services & Site Assessment

Closed

State & Local

Submission Closed11/05/2026, 04:00:00 PM CST

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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about 19 hours ago

DEADLINE

in 20 days

AI Contract Overview

This subcontract for ESA Field Services and Site Assessment involves performing site investigations to identify hazardous materials for prime contractors on City of Houston projects. The scope of work includes conducting Phase I and Phase II Environmental Site Assessments, taking PID readings, performing soil borings, and conducting groundwater sampling. All borings must be backfilled using non-shrink grout or cement-bentonite. The selected provider must strictly adhere to ASTM Standards and City of Houston Guidelines. Required deliverables include Phase I and II ESA Reports and digital boring logs that comply with IDM Chapter 13 standards. The solicitation is categorized under NAICS code 541620, with a response deadline of November 5, 2026.

General Info

Subcontract for City of Houston site assessments and hazardous material investigations by November 2026.

Agency

Texas → City of Houston

NAICS

541620 - Environmental Consulting Services

Place of Performance

TX, USA

Set-Aside

NONE

Documents

This scope was carved out of PES-2026-0016.

The full solicitation package (11 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Professional Environmental Consulting Services

AI Contract Breakdown

Uniform Contract Format

No documents to break down

The breakdown needs solicitation documents. None were found from this contract's source.

Timeline

PhaseClosed

PostedOct 9

subcontract

Response DeadlineNov 5

Deadline has passed

Submission Closed

11/05/2026, 04:00:00 PM CST

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Organization & Contact Information

AgencyTexas → City of Houston

ContactsNo contacts available

OfficeN/A

Organization / AgencyTexas → City of Houston

Office AddressN/A

ContactsNo contact information available

Full Description

Performs site investigations to identify hazardous materials for prime contractors on City of Houston projects. Conducts Phase I and Phase II Environmental Site Assessments (ESAs), PID readings, soil borings, and groundwater sampling. Backfills borings with cement-bentonite or non-shrink grout. Must adhere to ASTM Standards and City of Houston Guidelines. Delivers Phase I/II ESA Reports and digital boring logs per IDM Chapter 13 standards.