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 2 at 2:00 PM EDT

Register Free →

Search

Top

Back to Contracts

Tunneling and Trenchless Installation

Active

Response Deadline09/15/2026, 12:00:00 AM UTC

Contract Overview

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

AI Contract Overview

Show more

Kiewit Infrastructure West Co. is seeking a subcontractor for the Tunneling and Trenchless Installation project, focusing on the installation of underground conduits and pipelines. The scope of work specifically requires the use of trenchless methods, including micro-tunneling, pipe jacking, and horizontal directional drilling. This subcontract opportunity is set aside for small businesses, including certified small disadvantaged businesses, women-owned small businesses, HUBZone small businesses, and veteran-owned small businesses. Interested parties must submit their responses by September 15, 2026, under NAICS code 237110.

General Info

Kiewit seeks small business subcontractors for trenchless pipeline installation by September 15, 2026.

Agency

Kiewit Infrastructure West Co.View Agency

NAICS

237110 - Water and Sewer Line and Related Structures ConstructionView NAICS

Place of Performance

CA, USA

Set-Aside

SBA

Documents

This scope was carved out of pier-b-dock-rail-support-facility-west-expansion-pier-b-street-realignment.

The full solicitation package (1 document), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Pier B On-Dock Rail Support Facility West Expansion and Pier B Street Realignment

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

PostedAug 25

subcontract

Response DeadlineSep 15

Submission deadline

Response Deadline

09/15/2026, 12:00:00 AM UTCin 20 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

AgencyKiewit Infrastructure West Co.

ContactsNo contacts available

OfficeN/A

Organization / Agency

Kiewit Infrastructure West Co.

View Agency Profile

Office AddressN/A

ContactsNo contact information available

Full Description

Show more

Installation of underground conduits and pipelines using trenchless methods including horizontal directional drilling (HDD), pipe jacking, and micro-tunneling.

Similar Contracts

Same NAICS industry code

Inland Empire Utilities Agency Monitoring Well AR-MW-04

Solicitation # inland-empire-utilities-agency-monitoring-well-ar-mw-04

The Inland Empire Utilities Agency is seeking bids for the Monitoring Well AR-MW-04 project located in Rancho Cucamonga, San Bernardino, California. Identified by contract number IFB-JV-26-011, this solicitation falls under NAICS code 237110 and is managed by Best Drilling And Pump, Inc. The response deadline for this opportunity is September 17, 2026. This contract includes various set-asides for small businesses, including Small Disadvantaged Businesses, Women-Owned Small Businesses, HUBZone Small Businesses, and Veteran Owned Small Businesses. Interested parties should contact Amanda Kipfer for further information.

Best Drilling And Pump, Inc.

POSTED

about 12 hours ago

DEADLINE

Surface Water PFAS Removal Project

Solicitation # surface-water-pfas-removal-project

The Surface Water PFAS Removal Project, identified as Project No. 251, is a solicitation managed by the Lake Arrowhead Community Services District for work located in Cedar Glen, San Bernardino, California. This project focuses on addressing per- and polyfluoroalkyl substances in surface water and falls under the NAICS code 237110, which pertains to water and sewer line and structure construction. The solicitation was posted on August 19, 2026, with a formal response deadline set for September 10, 2026. The contracting process includes specific considerations for diverse business participation, noting set-aside opportunities for Disadvantaged Business Enterprises, Minority Business Enterprises, and Woman Business Enterprises through various certifications. SCW Contracting Corporation is involved in the agency capacity, and interested parties can direct inquiries to the primary point of contact, Chloe House, via email or phone. The project is situated within the state of California and requires compliance with the specified solicitation requirements and deadlines.

SCW Contracting Corporation

POSTED

about 12 hours ago

DEADLINE

JCSD Intervalley Pipeline Project; PN C155003

Solicitation # PN C155003

The Jurupa Community Services District Intervalley Pipeline Project (PN C155003) involves the installation of 3.3 miles of potable water transmission pipeline located on Country Village Road in Jurupa, California. With an engineer's estimate of 36,000,000 dollars, the project encompasses a wide range of scopes including pipeline infrastructure, civil engineering, technical services, and environmental safety. Key deliverables include pipe installation, valves, welding, cathodic protection, jack and bore operations, paving, striping, precast vaults, and disinfection. Technical requirements cover surveying, videography, testing, inspections, settlement monitoring, and E&IC, while environmental and safety tasks include SWPPP implementation, traffic control, and asbestos pipe demolition and removal. The solicitation is open to various small business designations, including SDB, WOSB, HUBZone, and VOSB, with a strong emphasis on SBE, MBE, and WBE participation. The project is subject to American Iron and Steel (AIS) and Build America, Buy America (BABA) requirements. Bids are due by 2:00 PM on September 18, 2026. Interested parties can obtain plans and specifications at no cost by contacting Julia Masaitis. Filanc, the issuing entity, is committed to equal opportunity and non-discrimination and offers assistance to qualified small businesses regarding bonding, insurance, and equipment.

POSTED

about 12 hours ago

DEADLINE

Bernina and Cedar Glen WTP PFAS Design

Solicitation # bernina-cedar-glen-wtp-pfas-design

The Lake Arrowhead Community Services District is seeking proposals for the Bernina and Cedar Glen WTP PFAS Design project, identified as Project No. 251. Located in Lake Arrowhead, San Bernardino, California, this solicitation focuses on design services related to PFAS treatment at the specified water treatment plants. The project is managed by Olsson Construction Inc, with Maggie Stewart serving as the primary point of contact. The solicitation was posted on August 17, 2026, and requires responses by the deadline of September 3, 2026. This opportunity falls under NAICS code 237110 and is open to various certified entities, including Disadvantaged Business Enterprises, Minority Business Enterprises, and Woman Business Enterprises.

Olsson Construction Inc

POSTED

about 12 hours ago

DEADLINE

JCSD Intervalley Pipeline Project

Solicitation # jcsd-intervalley-pipeline-project-2

The JCSD Intervalley Pipeline Project, identified by contract number C155003, is a solicitation issued by the Jurupa Community Services District for work located in Jurupa Valley, Riverside, California. Managed by All Cities Engineering, Inc., the project falls under NAICS code 237110 for heavy and civil engineering construction. The solicitation was posted on August 25, 2026, with a response deadline of September 18, 2026. This opportunity is open to certified Disadvantaged Business Enterprises, Minority Business Enterprises, and Women Business Enterprises. Interested parties can contact Javier Castro for further details regarding the submission process.

All Cities Engineering, Inc.

POSTED

about 12 hours ago

DEADLINE

Alpine Meadows & Starview Distribution System Improvements, CA

Solicitation # alpine-meadows-starview-distribution-system-improvements-ca

Argonaut Constructors, Inc. is soliciting bids for the construction of improvements to the Alpine Meadows and Starview drinking-water distribution systems located in Cobb, California. The scope of work involves installing approximately 5,000 linear feet of new 6-inch water main to connect the two systems, along with an additional 3,900 linear feet of water main and laterals. Additional project requirements include the installation of fire hydrants, a pressure-reducing valve station, a booster pump station, SCADA controls, and improvements or replacement of water-storage tanks. This solicitation is open to various certified entities, including Disadvantaged Business Enterprises, Minority Business Enterprises, and Women Business Enterprises. Interested parties must submit their responses by the deadline of September 2, 2026. Primary contact for this opportunity is Anthony Mulas via the estimating department at Argonaut Constructors, Inc.

Argonaut Constructors, Inc.

POSTED

about 12 hours ago

DEADLINE

JCSD Intervalley Pipeline Project in CA

Solicitation # jcsd-intervalley-pipeline-project-ca

The JCSD Intervalley Pipeline Project in California involves the 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 necessary connections to existing water facilities. This solicitation is issued by Garney Pacific, Inc. and is designated as a set-aside for various small business categories, including Small Business, Small Disadvantaged Business, Women-Owned Small Business, HUBZone Small Business, and Certified Disadvantaged Business Enterprises. Interested parties must submit their responses by September 18, 2026.

Garney Pacific, Inc.

POSTED

about 12 hours ago

DEADLINE

Memphis, TN - SARP10 Humphreys Blvd CIPP

Solicitation # 426565.71.0435

SAK Construction, LLC is soliciting subcontractors for the City of Memphis, TN SARP10 Humphreys Blvd CIPP project, located in Tennessee. The scope of work encompasses a variety of specialized infrastructure services, including cleaning and CCTV inspection of sewer mains, PACP and MACP inspections, manhole rehabilitation and grouting, site preparation and restoration, and the removal and replacement of asphalt and concrete pavement. Additional requirements include erosion control, bypass pumping, and traffic control. Interested parties can obtain plans and specifications by contacting SAK Estimating via email. This opportunity is specifically open to small businesses and disadvantaged business enterprises, including MBEs, WBEs, and DBEs. All DBE certifications and negotiations must be finalized by September 9, 2026, to ensure an accurate evaluation. The final deadline for project bids is September 10, 2026, at 3:00 PM local time. Ryan Hogenmiller serves as the primary point of contact for inquiries regarding subcontracting, insurance, bonds, and equipment.

SAK Construction, LLC

POSTED

about 12 hours ago

DEADLINE

Pennsylvania Avenue Pump Station and Gravity Sewer Replacement (Hancock, MD)

Solicitation # pennsylvania-avenue-pump-station-gravity-sewer-replacement-hancock-md

The Pennsylvania Avenue Pump Station and Gravity Sewer Replacement project in Hancock, Maryland, involves the construction of a new pump station, the demolition of the existing facility, and comprehensive upgrades to the gravity sewer lines. This solicitation is managed by Carl Belt, Inc. and requires all work to be completed in strict accordance with the provided project specifications and plans. This opportunity is designated as a set-aside for various small business categories, including Small Disadvantaged Businesses, Women-Owned Small Businesses, HUBZone Small Businesses, and Veteran-Owned Small Businesses. Interested parties must submit their responses by the deadline of September 2, 2026. Primary inquiries regarding this project should be directed to Jennifer Wilson.

Carl Belt, Inc.

POSTED

about 12 hours ago

DEADLINE

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. Identified as contract CIP 5661, this solicitation is managed by Dominguez General Engineering, Inc. and falls under NAICS code 237110. The opportunity is open to various set-aside categories, including Small Businesses, Small Disadvantaged Businesses, Women-Owned Small Businesses, and certified DBE or MBE entities. Interested parties must submit their responses by the deadline of September 22, 2026. Primary coordination for this project is handled by Christian Rosales.

Dominguez General Engineering, Inc.

POSTED

about 12 hours ago

DEADLINE

Ottumwa, IA - CDBG Sanitary Sewer Rehabilitation

Solicitation # ottumwa-ia-cdbg-sanitary-sewer-rehabilitation

SAK Construction, LLC is seeking qualified subcontractors for the CDBG Sanitary Sewer Rehabilitation project located in Ottumwa, Iowa. This solicitation, categorized under NAICS code 237110, specifically targets Disadvantaged Business Enterprises (DBEs) and other small business set-asides, including Small Disadvantaged Businesses, Women-Owned Small Businesses, and Veteran Owned Small Businesses. The scope of work focuses on critical pre-installation activities and site management, with specific subcontracting opportunities available for pre-installation cleaning, pre-installation CCTV services, and traffic control. The project is scheduled for bidding on August 26, 2026, at 2:00 PM local time, with all subcontracting negotiations required to be finalized by August 25, 2026. Interested parties can obtain the necessary plans and specifications by contacting SAK Estimating. The primary point of contact for this opportunity is Rex Gellasch.

SAK Construction, LLC

POSTED

about 12 hours ago

DEADLINE

in about 15 hours

Gumtree and Knoll Park Pipeline Replacement Project, CA

Solicitation # gumtree-knoll-park-pipeline-replacement-project-ca

The Gumtree and Knoll Park Pipeline Replacement Project in California, managed by Griffith Company, involves the installation and replacement of potable-water pipelines. The scope of work includes approximately 3,800 linear feet of 8-inch and 2,100 linear feet of 6-inch CML&C in the Knoll Park area, as well as the replacement of roughly 3,000 linear feet of 20-inch pressurized CML&C pipeline in the Gum Tree area. A critical operational requirement includes the coordination of cultural-resource monitors who will be present during all excavation activities. This solicitation is categorized under NAICS code 237110 and is open for responses until September 15, 2026. Interested parties should direct inquiries to the primary point of contact, Brian Collins.

Griffith Company

POSTED

about 12 hours ago

DEADLINE

More opportunities from Kiewit Infrastructure West Co.

Same awarding agency

Trucking, Hauling, and Material DisposalKiewit Infrastructure West Co. is seeking a subcontractor for trucking, hauling, and material disposal services. The scope of work involves the transportation of construction materials, concrete, debris, and excavation spoils to and from the project site, as well as the operation of flatbeds, water trucks, and dump trucks. This opportunity is designated for small businesses, including those certified as Small Disadvantaged Businesses, Women-Owned Small Businesses, HUBZone Small Businesses, and Veteran-Owned or Service-Disabled Veteran-Owned Small Businesses. Interested parties must submit their responses by September 15, 2026.

Specialized Freight (except Used Goods) Trucking, Local

POSTED

about 12 hours ago

DEADLINE

Asbestos AbatementThis subcontract opportunity with Kiewit Infrastructure West Co. focuses on the identification, containment, and removal of asbestos-containing materials from structures and soil to prepare for demolition and excavation. The project is categorized under NAICS code 562910 and is specifically set aside for various small business designations, including Small Disadvantaged Businesses, Women-Owned Small Businesses, HUBZone, and Veteran-Owned Small Businesses. The solicitation was posted on August 25, 2026, and requires responses by September 15, 2026. This effort is tied to the Pier B Dock Rail Support Facility West Expansion and Pier B Street Realignment project.

Remediation Services

POSTED

about 12 hours ago

DEADLINE

CCTV Pipe Inspection and AssessmentThis subcontract opportunity with Kiewit Infrastructure West Co. involves the closed-circuit television inspection of installed pipelines to ensure quality assurance, identify defects, and provide compliance reporting. The project falls under NAICS code 541330 and is specifically designated as a set-aside for various small business categories, including Small Disadvantaged Businesses, Women-Owned Small Businesses, HUBZone Small Businesses, and Veteran-Owned Small Businesses. The solicitation was posted on August 25, 2026, with a response deadline of September 15, 2026. Interested parties must meet the specified small business requirements to be eligible for this subcontracting role in pipeline assessment and inspection.

Engineering Services

POSTED

about 12 hours ago

DEADLINE

Underground Utility InstallationKiewit Infrastructure West Co. is seeking a subcontractor for the Underground Utility Installation project, focusing on the installation of underground piping systems. The scope of work includes the use of ductile iron pipe, reinforced concrete pipe, and plastic materials such as PVC and polyethylene, utilizing installation methods such as open-cut, boring, or jacking. This opportunity is designated as a small business set-aside, open to Small Disadvantaged Businesses, Women-Owned Small Businesses, HUBZone Small Businesses, and Veteran Owned Small Businesses. Interested parties must submit their responses by the deadline of September 15, 2026.

POSTED

about 12 hours ago

DEADLINE

Cement Concrete Pavement and StructuresKiewit Infrastructure West Co. is seeking a subcontractor for the installation of cement concrete pavement, curb and gutter, and various structural concrete elements. This project is categorized under NAICS code 238110 and is specifically set aside for small businesses, including Small Disadvantaged Businesses, Women-Owned Small Businesses, HUBZone Small Businesses, and Veteran-Owned Small Businesses. The solicitation was posted on August 25, 2026, with a response deadline of September 15, 2026. Interested parties should refer to the official listing for the Pier B Dock Rail Support Facility West Expansion and Pier B Street Realignment to submit their proposals.

Poured Concrete Foundation and Structure Contractors

POSTED

about 12 hours ago

DEADLINE

Asphalt Paving and SupplyKiewit Infrastructure West Co. is seeking a subcontractor for the supply and installation of asphalt paving for roadways, access roads, and rail support areas. The scope of work encompasses comprehensive base preparation, compaction, and finishing services. This opportunity is designated as a small business set-aside, open to Small Disadvantaged Businesses, Women-Owned Small Businesses, HUBZone Small Businesses, and Veteran-Owned Small Businesses. Interested parties must submit their responses by September 15, 2026.

Asphalt Paving Mixture and Block Manufacturing

POSTED

about 12 hours ago

DEADLINE

Traffic Control and MOTThis subcontract opportunity with Kiewit Infrastructure West Co. focuses on the design and implementation of temporary traffic control plans, including signage, lane closures, and flagging operations. The primary objective is to effectively manage vehicular and pedestrian flow during construction activities to ensure safety and efficiency. The solicitation is open to various small business categories, including Small Disadvantaged Businesses, Women-Owned Small Businesses, HUBZone Small Businesses, and Veteran-Owned Small Businesses. Interested parties must submit their responses by September 15, 2026, under NAICS code 237310.

Highway, Street, and Bridge Construction

POSTED

about 12 hours ago

DEADLINE

SWPPP and Street SweepingKiewit Infrastructure West Co. is seeking a subcontractor for a project focused on Stormwater Pollution Prevention Plan compliance. The scope of work includes essential environmental controls such as regular inspections, detailed reporting, and street sweeping services to effectively manage sediment and runoff. This subcontract opportunity is open to various small business designations, including Small Disadvantaged Businesses, Women-Owned Small Businesses, HUBZone Small Businesses, and Veteran-Owned Small Businesses. Interested parties must submit their responses by September 15, 2026, under the NAICS code 562990.

POSTED

about 12 hours ago

DEADLINE

Site Photography and DocumentationKiewit Infrastructure West Co. is seeking a subcontractor for site photography and documentation services to capture regular construction progress, safety compliance, and as-built conditions. This opportunity is specifically set aside for small businesses, including those designated as small disadvantaged businesses, women-owned, HUBZone, and veteran-owned or service-disabled veteran-owned small businesses. The solicitation is categorized under NAICS code 541921 and was posted on August 25, 2026. Interested parties must submit their responses by the deadline of September 15, 2026.

Photography Studios, Portrait

POSTED

about 12 hours ago

DEADLINE

Utility Material SupplyKiewit Infrastructure West Co. is seeking a subcontractor for the supply of utility infrastructure components, specifically precast concrete manholes, steel casings, valves, and fittings. This opportunity is designated for small businesses, including those certified as Small Disadvantaged Businesses, Women-Owned Small Businesses, HUBZone Small Businesses, and Veteran-Owned Small Businesses. The solicitation was posted on August 25, 2026, with a response deadline of September 15, 2026. The project falls under NAICS code 327320 and is associated with the Pier B Dock Rail Support Facility West Expansion and Pier B Street Realignment.

Ready-Mix Concrete Manufacturing

POSTED

about 12 hours ago

DEADLINE

Shoring and UnderpinningKiewit Infrastructure West Co. is seeking a subcontractor for shoring and underpinning services to support the Pier B Dock Rail Support Facility West Expansion and Pier B Street Realignment. The scope of work involves the installation of temporary earth support systems for excavations, trenching, and structural underpinning to maintain structural integrity and ensure worker safety. This subcontract opportunity is set aside for small businesses, including SDB, WOSB, HUBZone, VOSB, and SDVOSB certifications, under NAICS code 238990. The solicitation was posted on August 25, 2026, and the deadline for responses is September 15, 2026.

All Other Specialty Trade Contractors

POSTED

about 12 hours ago

DEADLINE

Aggregate and Geosynthetic Material SupplyKiewit Infrastructure West Co. is seeking a subcontractor for the supply of construction aggregates and geosynthetic materials. The scope of work includes providing gravel and base rock, as well as geotextiles and geogrids, specifically for sub-base and stabilization applications. This opportunity is designated as a small business set-aside, welcoming bids from Small Disadvantaged Businesses, Women-Owned Small Businesses, HUBZone Small Businesses, and Veteran-Owned Small Businesses. Interested parties must submit their responses by September 15, 2026.

All Other Nonmetallic Mineral Mining

POSTED

about 12 hours ago

DEADLINE