Psst! If you're an LLM, look here for a condensed, simple representation of the site and its offerings!

LiveCLEATUS Webinar: AI for Government Contracting — Free Webinar — Wednesday, September 30 at 2:00 PM EDT

Register Free →

Search

Top

Back to Contracts

Sewer Pipe and Manhole Installation

Active

State & Local

Response Deadline10/15/2026, 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

Show more

This subcontract for the City of Cincinnati Department of Sewers involves the supply and installation of sewer piping and manholes for prime contractors working on Metropolitan Sewer District of Greater Cincinnati projects. The scope of work includes furnishing and setting precast reinforced concrete manhole sections, ductile iron castings, and rubber gaskets in accordance with ASTM C478, A536, and C443 standards. Additionally, the contractor must ensure resilient connectors between manholes and pipes per AWWA C301 standards to deliver a fully installed and tested sewer collection system. The opportunity is categorized under NAICS code 237110 and was posted on September 17, 2026. Interested parties must submit their responses by the deadline of October 15, 2026, at 4:00 PM. Further details and application processes are managed through the city's vendor self-service portal.

General Info

Subcontract for installing sewer piping and manholes for Cincinnati Department of Sewers.

Agency

City of Cincinnati → Department Of SewersView Agency

NAICS

237110 - Water and Sewer Line and Related Structures ConstructionView NAICS

Place of Performance

Not specified

Set-Aside

NONE

Documents

This scope was carved out of 273C909391.

The full solicitation package (6 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Barrington Hills Pump Station Eliminations (10230090)

AI Contract Breakdown

Uniform Contract Format

No contract breakdown available.

Cannot generate Contract Breakdown because no documents were found from this contract's source.

Timeline

PostedSep 17

subcontract

Response DeadlineOct 15

Submission deadline

Response Deadline

10/15/2026, 04:00:00 PM UTCin 27 days

Ready to pursue this opportunity?

Start your free trial to track this contract, build proposals with AI assistance, and manage your pipeline.

Organization & Contact Information

Show more

AgencyCity of Cincinnati → Department Of Sewers

ContactsNo contacts available

OfficeN/A

Organization / Agency

City of Cincinnati → Department Of Sewers

View Agency Profile

Office AddressN/A

ContactsNo contact information available

Full Description

Show more

Supplies and installs sewer piping and manholes for prime contractors on Metropolitan Sewer District of Greater Cincinnati projects. Furnishes and sets precast reinforced concrete manhole sections (ASTM C478), ductile iron castings (ASTM A536), and rubber gaskets (ASTM C443). Ensures resilient connectors between manholes and pipes per AWWA C301 standards. Delivers a fully installed and tested sewer collection system.

Similar Contracts

Same NAICS industry code

Biola CSD - Wastewater Treatment Plant Improvements (C-06-8155-210), Kerman, CA

Solicitation # biola-csd-wastewater-treatment-plant-improvements-c-06-8155-210-kerman-ca

GSE Construction Co., Inc. is seeking quotes from qualified subcontractors and suppliers for the Biola Community Services District Wastewater Treatment Plant Improvements project in Kerman, California. This comprehensive redesign project involves the demolition of existing infrastructure and the draining of multiple lagoons and ponds. Key construction elements include a new headworks facility with mechanical screening, an influent flow meter vault, a new CMU operations and electrical building, and the installation of a facility-wide PLC/SCADA monitoring system. Additional work includes replacing surface aerators and influent pumps, constructing soil cement lined sludge dewatering ponds, and performing various civil improvements such as asphalt resurfacing and earthwork. The solicitation is open to various trades under multiple NAICS codes, including general building and specialty trade contractors. This opportunity is set aside for Small Businesses, as well as certified Disadvantaged, Minority, and Woman Business Enterprises. Interested parties must submit their responses by October 21, 2026. Primary contact for this project is Christina Pauls via the GSE Construction estimating department.

GSE Construction Co., Inc.

POSTED

about 9 hours ago

DEADLINE

in about 1 month

JCSD Intervalley Pipeline Project; PN C155003

Solicitation # PN C155003

The Jurupa Community Services District Intervalley Pipeline Project, solicitation number PN C155003, involves the installation of 3.3 miles of potable water transmission pipeline located on Country Village Road in Jurupa, California. Managed by Filanc, the project has an engineer's estimate of 36,000,000 dollars. The scope of work is extensive, encompassing pipeline and infrastructure tasks such as welding, cathodic protection, and the installation of valves and precast vaults, as well as civil works including paving, striping, flatwork, fencing, and asbestos pipe demolition. Technical requirements include videography, settlement monitoring, survey services, and electrical and instrumentation and control work. The project is subject to American Iron and Steel and Build America, Buy America requirements. Filanc is actively seeking quotes and strongly encourages participation from small, minority-owned, disabled, veteran-owned, and women-owned businesses, offering assistance with bonding, insurance, and equipment to qualified firms. Bids are due by September 23, 2026, and interested parties can obtain plans and specifications through the primary point of contact, Julia Masaitis.

POSTED

about 9 hours ago

DEADLINE

USACE – St. Louis District MSD Infrastructure Repairs Phase 2

Solicitation # W912P926BA009

SAK Construction, LLC is seeking qualified subcontractors for the USACE St. Louis District MSD Infrastructure Repairs Phase 2 project, identified by solicitation number W912P926BA009. The work is located in Missouri and falls under NAICS code 237110. This opportunity is specifically targeted toward Small Businesses, including Small Disadvantaged Businesses, Women-Owned Small Businesses, Veteran-Owned Small Businesses, Alaskan Native Corporations, Indian Tribes, and Disadvantaged Business Enterprises. The scope of work includes the cleaning and televising of sanitary sewers, point repairs, manhole construction and rehabilitation, and traffic control services. Interested parties must complete all negotiations by September 23, 2026, as the final bid deadline is September 24, 2026, at 9:00 AM local time. Primary contact for this solicitation is Matt Hirtz via email at bidcippc@sakcon.com.

SAK Construction, LLC

POSTED

about 9 hours ago

DEADLINE

Village of Roanoke, IL Sanitary Sewer Lining Improvements

Solicitation # village-roanoke-il-sanitary-sewer-lining-improvements

SAK Construction, LLC is seeking subcontractors for the Village of Roanoke, IL Sanitary Sewer Lining Improvements project located in Illinois. Available subcontracting opportunities include sewer cleaning and CCTV inspection, traffic control, and bypass pumping. This solicitation is open to various set-aside categories, including small businesses, disadvantaged businesses, women-owned, and veteran-owned enterprises. Interested parties must submit their responses by the deadline of October 22, 2026. The primary point of contact for this opportunity is Matt Hirtz, who can be reached via email at bidcippc@sakcon.com or by phone at 636-385-1000.

SAK Construction, LLC

POSTED

about 9 hours ago

DEADLINE

in about 1 month

JCSD Intervalley Pipeline Project in CA

Solicitation # jcsd-intervalley-pipeline-project-ca

The JCSD Intervalley Pipeline Project in Fontana, California, involves the demolition, furnishing, installation, testing, and operationalization of approximately 3.3 miles of 42-inch cement mortar lined and coated steel potable water transmission pipeline. The scope of work includes the installation of associated appurtenances such as trenchless crossings, air release valves, blowoff assemblies, valves, fittings, and connections to existing water facilities. Additionally, the project encompasses the construction of flow control facility components, site improvements, pavement removal and restoration, traffic control, and the final disinfection, startup, and commissioning of the pipeline system. Garney Pacific, Inc. is seeking subcontractor and supplier quotes for this project, with a response deadline of September 18, 2026, at 2:00 PM PT. All subcontractors are required to utilize union labor and must be prepared to provide a 100 percent Payment and Performance Bond from a US Treasury listed Surety Company, though the final decision to bond subcontractors remains at the discretion of Garney. The solicitation is open to various set-aside categories, including DBE, MBE, WBE, and SBE. Primary contact for the project is Alyssa Callaway.

Garney Pacific, Inc.

POSTED

about 9 hours ago

DEADLINE

in about 8 hours

Water Line Replacement at Oakland and Santa Fe

Solicitation # water-line-replacement-oakland-santa-fe

The City of Hemet is seeking bids for the Water Line Replacement project located at Oakland and Santa Fe in Hemet, Riverside, California, under contract number CIP 5661. This solicitation is managed by Dominguez General Engineering, Inc., with Christian Rosales serving as the primary point of contact. The project falls under NAICS code 237110 and is designated as a set-aside for various small business categories, including Small Business, Small Disadvantaged Business, Women-Owned Small Business, and Disadvantaged Business Enterprises. The solicitation was posted on September 18, 2026, and the deadline for responses is September 22, 2026.

Dominguez General Engineering, Inc.

POSTED

about 9 hours ago

DEADLINE

Inland Feeder/SBVMWD Foothill PS Intertie, Stage 1

Solicitation # inland-feedersbvmwd-foothill-ps-intertie-stage-1

The Inland Feeder/SBVMWD Foothill PS Intertie, Stage 1 project in Highland, California, involves the installation of extensive water infrastructure for the Metropolitan Water District of Southern California. The scope of work includes furnishing and installing approximately 2,150 linear feet of 54-inch to 66-inch diameter steel pipe and 200 linear feet of 144-inch diameter steel pipe. The project requires the installation of both contractor-furnished and Metropolitan-furnished valves, including 54-inch and 132-inch diameter valves and tie-ins ranging from 54 to 145.5 inches. Additional structural requirements include the construction of four surge tanks, two valve vaults, an air compressor yard structure, and various drainage improvements. The technical scope further encompasses electrical upgrades, instrumentation and controls, piping systems, and specialized civil works such as the excavation of cobbles and large boulders, welding, disinfection, and surface restoration. This solicitation, issued by James W. Fowler Co., is open to small businesses, including SBA-certified service-disabled veteran-owned small businesses, minority business enterprises, and women business enterprises. Bids and subcontractor pricing must be submitted by September 29, 2026, with all negotiations finalized 24 hours prior to the bid opening. The project encourages the use of apprentices and provides specific support for M/W/DBE subcontractors regarding bonding, insurance, and material procurement.

James W. Fowler Co.

POSTED

about 9 hours ago

DEADLINE

MWD - Inland Feeder/SBVMWD Foothill Pump Station Intertie, Stage 1 (Specification 2049)

Solicitation # mwd-inland-feedersbvmwd-foothill-pump-station-intertie-stage-1-specification-2049

The MWD Inland Feeder/SBVMWD Foothill Pump Station Intertie Stage 1 project involves the installation of extensive steel piping, including 2,150 linear feet of 54 to 66-inch diameter pipe and 200 linear feet of 144-inch diameter pipe. The scope of work encompasses the installation of various large diameter valves, tie-ins, and associated fittings, along with the construction of four surge tanks, two valve vaults, and an air compressor yard structure. Additional requirements include drainage improvements, electrical upgrades, instrumentation and controls, and specialized excavation for cobbles and large boulders. This solicitation is managed by W.A. Rasic Construction Company, Inc. for performance in California. The project requires comprehensive technical services including welding, disinfection, and surface restoration. The opportunity is open to various small business set-asides, including SDB, WOSB, HUBZone, and SDVOSB, with a response deadline of September 29, 2026.

W.A. Rasic Construction Company, Inc.

POSTED

about 9 hours ago

DEADLINE

Sanitary Sewer Improvements Project

Solicitation # sanitary-sewer-improvements-project

The Sanitary Sewer Improvements Project, managed by Cleary Construction, Inc., involves comprehensive infrastructure work located in Alabama. The scope of work includes the construction of approximately 4,500 linear feet of 10-inch sewer force main, 2,500 linear feet of 15-inch PVC gravity sewer main, and 700 linear feet of 8-inch PVC gravity sewer main. Additionally, the project requires the construction of a new lift station, a valve vault, and a bypass connection vault, as well as the demolition of three existing lift stations. Cleary Construction is specifically seeking quotes from DBE, MBE, WBE, and Veteran-owned subcontractors and vendors for various trades, including concrete work, hauling, electric, and asphalt paving. Interested parties must register with the Cleary Construction Plan Room to access full plans and specifications. All quotes and bid responses, including company contact information and certification status, must be submitted via email or fax to the estimating department by October 7, 2026, at 2:00 pm CST, with a preference for submissions to be received 24 hours prior to the deadline. Chad Thurman serves as the primary point of contact for this solicitation.

Cleary Construction, Inc.

POSTED

about 9 hours ago

DEADLINE

Biola Community Services District - Waste Water Treatment Plant Improvements Project (Redesign)

Solicitation # biola-community-services-district-waste-water-treatment-plant-improvements-project-redesign

The Biola Community Services District is seeking proposals for the Waste Water Treatment Plant Improvements Project Redesign located in Biola, Fresno, California. Managed by W.M. Lyles Co., this solicitation is open to various set-aside categories, including Small Business, Disadvantaged Business Enterprise, Disadvantaged Veteran Business Enterprise, Minority Business Enterprise, and Woman Business Enterprise. Interested parties must submit their responses by the deadline of October 21, 2026. The project falls under NAICS code 237110, and primary inquiries should be directed to Scott Fults.

POSTED

about 9 hours ago

DEADLINE

in about 1 month

Oakland and Santa Fe Water Line Replacement

Solicitation # oakland-santa-fe-water-line-replacement-0

The City of Hemet is seeking bids for the Oakland and Santa Fe Water Line Replacement project, identified as CIP No. 5661. Located in Hemet, Riverside, California, this solicitation is managed by Palm Engineering Construction Company under NAICS code 237110. The response deadline for this opportunity is September 21, 2026. Interested parties can contact Mo Abdelwahed for further details regarding the submission process and project requirements.

Palm Engineering Construction Company

POSTED

about 9 hours ago

DEADLINE

Purified Water Replenishment San Jacinto Valley Advances Water Purification Facility

Solicitation # purified-water-replenishment-san-jacinto-valley-advances-water-purification-facility

The Purified Water Replenishment San Jacinto Valley Advances Water Purification Facility project, identified by contract number 25-000427, is owned by the Eastern Municipal Water District and located in San Jacinto, Riverside, California. This solicitation is managed by W.M. Lyles Co. and falls under NAICS code 237110. The response deadline for this opportunity is October 20, 2026. The project includes set-aside opportunities for Disadvantaged Business Enterprises, Minority Business Enterprises, and Woman Business Enterprises. Interested parties can contact Scott Fults for further information.

POSTED

about 9 hours ago

DEADLINE

in about 1 month

More opportunities from City of Cincinnati → Department Of Sewers

Same awarding agency

Testing Laboratory ServicesThis subcontract for Testing Laboratory Services involves providing independent material testing and compaction verification for prime contractors working on Metropolitan Sewer District of Greater Cincinnati projects. The selected provider must utilize an accredited testing laboratory to perform concrete compressive strength testing, compaction testing of engineered fill, and gradation testing using nuclear density gauges in accordance with ASTM standards. The contract is issued by the City of Cincinnati Department of Sewers under NAICS code 541380. Interested parties must submit their responses by October 15, 2026, to provide the required certified test reports and technical verification services.

Testing Laboratories and Services

POSTED

DEADLINE

Ready-Mix Concrete SupplyThis subcontract for Ready-Mix Concrete Supply involves providing concrete to prime contractors working on Metropolitan Sewer District of Greater Cincinnati projects. The selected provider must deliver ready-mix concrete to project sites using mixer trucks, ensuring all materials adhere to ASTM C94 standards and specific project water-cement ratios. A valid ASTM C94 certification is required for participation. The opportunity is managed by the City of Cincinnati Department of Sewers under NAICS code 327320. The solicitation was posted on September 17, 2026, with a response deadline of October 15, 2026. Interested parties can find further details through the Cincinnati vendor self-service portal.

Ready-Mix Concrete Manufacturing

POSTED

DEADLINE

Site Restoration and PavingThis subcontract for the City of Cincinnati Department of Sewers focuses on site restoration and paving for Metropolitan Sewer District of Greater Cincinnati projects. The scope of work includes the installation of aggregate base courses, concrete paving for roads, and the restoration of curbs and gutters. Additionally, the contractor is responsible for planting live stakes for erosion control in accordance with ODOT CMS Item 304 to ensure all site surfaces are properly restored. The opportunity was posted on September 17, 2026, with a response deadline of October 15, 2026. Classified under NAICS code 237310, the contract requires the delivery of completed concrete paving and fully restored site surfaces. Interested parties can find further details through the City of Cincinnati vendor self-service portal.

Highway, Street, and Bridge Construction

POSTED

DEADLINE

Cast-in-Place Concrete and GroutingThis subcontract for the City of Cincinnati Department of Sewers involves the installation of cast-in-place concrete structures and grouting for Metropolitan Sewer District of Greater Cincinnati projects. The scope of work includes the construction of sewer encasements, cradles, caps, junction chambers, and collars, utilizing reinforcing steel, formwork, and specific curing processes. All work must strictly adhere to ACI 305R and 306R standards for hot and cold weather concrete placement. The opportunity is categorized under NAICS code 238110 and was posted on September 17, 2026. Interested parties must submit their responses by the deadline of October 15, 2026. The primary objective is the delivery of completed structural concrete elements and encasements to support prime contractors on these municipal sewer projects.

Poured Concrete Foundation and Structure Contractors

POSTED

DEADLINE

Trenching, Excavation, and BackfillThis subcontract for the City of Cincinnati Department of Sewers involves providing site grading, trenching, and engineered backfilling services for prime contractors on Metropolitan Sewer District of Greater Cincinnati projects. The scope of work includes excavation to specific lines and grades, pumping, dewatering, and the installation of engineered fill utilizing horizontal directional drilling and horizontal auger boring to deliver prepared subgrades and backfilled trenches. All operations must strictly adhere to Hamilton County Driveway Regulations and ODOT CMS Section 603.10. The opportunity is categorized under NAICS code 238910, with a response deadline of October 15, 2026.

Site Preparation Contractors

POSTED

DEADLINE

Pump Station Demolition and Site PreparationThis subcontract for Pump Station Demolition and Site Preparation involves performing demolition, salvage, cutting, and patching services for prime contractors on Metropolitan Sewer District of Greater Cincinnati projects. The scope of work includes the removal of masonry and concrete in small sections, the provision of shoring and bracing to protect adjacent structures, and the sealing of abandoned sewers under 12 inches in diameter to ensure a cleared site. Managed by the City of Cincinnati Department of Sewers under NAICS code 238910, the contract requires personnel to hold Confined Space Entry certification per OSHA 29CFR-1910.14-6 for wet well entry. The solicitation was posted on September 17, 2026, with a response deadline of October 15, 2026.

Site Preparation Contractors

POSTED

DEADLINE

Barrington Hills Pump Station Eliminations (10230090)

Solicitation # 273C909391

Water and Sewer Line and Related Structures Construction

POSTED

DEADLINE

Outfall ConstructionThis subcontract for Outfall Construction involves the installation of discharge infrastructure for prime contractors on Metropolitan Sewer District of Greater Cincinnati facility projects. The scope of work includes the construction of a new HRT outfall or the repurposing of an existing auxiliary outfall, utilizing large-diameter piping and trenching equipment to deliver a completed effluent outfall system. The project is managed by the City of Cincinnati Department of Sewers under NAICS code 237310. All work must be performed in strict compliance with environmental permitting requirements. The solicitation was posted on September 16, 2026, with a response deadline of October 27, 2026.

Highway, Street, and Bridge Construction

POSTED

DEADLINE

in about 1 month

Structural ConcreteThis structural concrete subcontract involves performing reinforced concrete work for prime contractors on Metropolitan Sewer District of Greater Cincinnati facility projects. The scope of work includes providing formwork, reinforcement placement, and finishing for the HRT facility, electrical building, and outfall structures, utilizing concrete pumps and specialized formwork systems to deliver completed concrete structures. The project is managed by the City of Cincinnati Department of Sewers under NAICS code 237110. All participating personnel must hold American Concrete Institute certifications. The solicitation was posted on September 16, 2026, with a response deadline of October 27, 2026.

Water and Sewer Line and Related Structures Construction

POSTED

DEADLINE

in about 1 month

Process Control, Automation & SCADAThis subcontract focuses on the integration of automation and control systems for prime contractors working on Metropolitan Sewer District of Greater Cincinnati facility projects. The scope of work involves implementing process control through the use of PLCs, SCADA software, sensors, and instrumentation to support capacity and process improvements, specifically delivering an integrated automation system for the HRT facility. Managed by the City of Cincinnati Department of Sewers under NAICS code 541512, the contract requires personnel to hold ISA certifications. The solicitation was posted on September 16, 2026, with a response deadline of October 27, 2026.

Computer Systems Design Services

POSTED

DEADLINE

in about 1 month

Electrical Infrastructure & Power SystemsThe Electrical Infrastructure and Power Systems subcontract involves the construction of electrical facilities for prime contractors working on Metropolitan Sewer District of Greater Cincinnati projects. The scope of work includes building a new electrical building, installing transformers, switchgear, backup generators, and peak-shaving systems, as well as performing necessary utility upgrades to deliver an energized facility and plant-wide power improvements. Managed by the City of Cincinnati Department of Sewers, this opportunity requires the contractor to hold a Master Electrician license and High Voltage certification. Interested parties must submit their responses by October 27, 2026, under NAICS code 238210.

Electrical Contractors and Other Wiring Installation Contractors

POSTED

DEADLINE

in about 1 month

Disinfection System UpgradeThe Disinfection System Upgrade subcontract, issued by the City of Cincinnati Department of Sewers, focuses on expanding the disinfection capacity for prime contractors at Metropolitan Sewer District of Greater Cincinnati facility projects. The project involves upgrading secondary treatment disinfection from 55 mgd to 100 mgd and implementing 115 mgd of HRT disinfection through the installation of contact tanks, chemical feed systems, and UV or chlorination equipment. Qualified contractors must hold specific chemical handling and safety certifications to deliver the expanded system. The solicitation was posted on September 16, 2026, with a response deadline of October 27, 2026. This effort falls under NAICS code 238220 and is managed through the city's vendor self-service portal.

Plumbing, Heating, and Air-Conditioning Contractors

POSTED

DEADLINE

in about 1 month

Ready to Pursue This Opportunity?

Get AI-powered intelligence on this solicitation and the ones like it

Every page of the solicitation package shredded into a compliance breakdown

AI-powered matching based on your capabilities and past performance

Competitor and incumbent history on the requirement

Automated alerts on amendments, Q&A deadlines, and award

Join 750+ contractors already using CLEATUS