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Clarifier Drive Train Precision Repair and Overhaul

Active

State & Local

Response Deadline11/19/2026, 04:00:00 PM UTC

Contract Overview

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

AI Contract Overview

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This subcontract for the City of Houston involves the precision repair and overhaul of clarifier drive trains for prime contractors. The scope of work includes the disassembly of drive trains from center piers and rakes, the overhauling of gearboxes, and the precision machining of various components. To ensure high quality and reliability, the contractor must utilize NIST-traceable calibration equipment and install bearings with specific L 10 rating lives. The final phase of the process requires 24-hour continuous run tests under load to verify performance. The contractor is responsible for delivering fully overhauled and certified operational drive train units. This project falls under NAICS code 811310, with a response deadline set for November 19, 2026.

General Info

Subcontract for precision repair and overhaul of City of Houston clarifier drive trains.

Agency

Texas → City of Houston

NAICS

811310 - Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance

Place of Performance

TX, USA

Set-Aside

NONE

Documents

This scope was carved out of BVB-2026-0002.

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

View the prime solicitation

Clarifier Maintenance, Repair, & Replacement Services

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Timeline

PostedOct 9

subcontract

Response DeadlineNov 19

Submission deadline

Response Deadline

11/19/2026, 04:00:00 PM UTCin 23 days

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Organization & Contact Information

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AgencyTexas → City of Houston

ContactsNo contacts available

OfficeN/A

Organization / AgencyTexas → City of Houston

Office AddressN/A

ContactsNo contact information available

Full Description

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Performs disassembly, overhaul, and precision repair of clarifier drive units for prime contractors on City of Houston Public Works projects. Disassembles drive trains from center piers and rakes, overhauls gearboxes, and performs precision machining of components. Uses NIST-traceable calibration equipment and bearings with specific L 10 rating lives. Performs 24-hour continuous run tests with load. Delivers fully overhauled and certified operational drive train units.

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