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This Government Contract opportunity from Texas was posted on May 18, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

General Construction and Site Work

Closed
State & Local

Contract Overview

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

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NAICS: 236220
New
Federal
Multiple Location BEQ Chiller Loop Flushing and Chemical Cleaning
Solicitation # N4008526R9049
This contract, identified by solicitation number N4008526R9049 and titled Multiple Location BEQ Chiller Loop Flushing and Chemical Cleaning, is a Total Small Business Set-Aside under FAR 19.5 and NAICS code 236220, reserved exclusively for small businesses. Only Mechanical MACC Contractors listed on the General Requirements cover page are eligible to submit proposals, and responses must be sent via email to the designated point of contact by the deadline of August 19, 2026. The work involves the heated chemical cleaning, flushing, and passivation of chilled water closed-loop systems serving Bachelor Enlisted Quarters at Marine Corps Base Camp Lejeune, North Carolina, requiring the removal of organic soil, hydrocarbons, flux, pipe mill varnish, pipe compounds, and iron oxide—excluding tightly adherent mill scale. The operation must be conducted without disrupting facility functions and requires adherence to UFGS 23 25 00 and Section 23 24 00 standards, along with Marine Corps Base Camp Lejeune administrative specifications. Execution phases include circulating a heated solution at 120°F for a minimum of 48 hours through the primary loop, followed by 48 hours through terminal units, a final fresh water flush until water clarity is perfectly clear, manual cleaning of all strainers and screens, and chemical passivation to prescribed parameters including sodium sulfite, sodium lauroly sarcosinate, and a system pH between 8.5 and 9.5. The contract incorporates comprehensive Federal Acquisition Regulation and Defense Federal Acquisition Regulation Supplement clauses covering material and workmanship, specifications and drawings, security requirements (Alternate II), prompt payment, payment procedures for fixed-price construction, progress payments, Wide Area WorkFlow payment instructions, Buy American requirements for construction materials, and modification proposals. Environmental compliance is strictly enforced, with contractors required to follow MCIEAST environmental policies and use approved forms for spill reporting, SAA inspections, and hazardous waste storage. Hazardous materials including asbestos and lead-based paint must be packaged and labeled according to federal regulations: asbestos requires double-wrapping in 6-mil plastic sealed with duct tape and proper manifesting, while lead-painted wood must be cut to under eight feet and wrapped in sealed 6-mil plastic. All hazardous waste must comply with 40 CFR 261, 262, and 263. Contractors must submit a
Navfacsyscom Mid-Atlantic

POSTED

1 day ago

DEADLINE

in 4 days

AI Contract Overview

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This contract involves providing general contracting services focused on facility improvement projects for Irving Independent School District. The scope includes site preparation, the installation of necessary components, and managing the coordination of various subcontractors to ensure project completion. Classified under NAICS code 236220, the services cover general construction and site work responsibilities. The contract is set as a subcontract opportunity, with the solicitation posted on May 18, 2026, and a response deadline of June 4, 2026. While there is no specified set-aside type or organization type, the contract is made available through Irving ISD in Texas, with details accessible via an online procurement platform. Specific location details for performance and point of contact information were not provided.

General Info

General contracting for Irving ISD facility improvements, including site prep and subcontractor management.

Agency

Texas → Irving ISDView Agency

NAICS

236220 - Commercial and Institutional Building ConstructionView NAICS

Place of Performance

TX, USA

Set-Aside

NONE

Documents

This scope was carved out of RFCSP 26B-09-600.

The full solicitation package (4 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Construction of New Road at Singley Academy

AI Contract Breakdown

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Timeline

PhaseClosed
Posted

subcontract

Response Deadline

Deadline has passed

Submission Closed

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Organization & Contact Information

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AgencyTexas → Irving ISD
ContactsNo contacts available
OfficeN/A
Organization / Agency
Texas → Irving ISD
View Agency Profile
Office AddressN/A
ContactsNo contact information available

Full Description

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General contracting services including site preparation, installation, and coordination of subcontractors for facility improvement projects.