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

Earthwork and Grading

Active

State & Local

Response Deadline09/11/2026, 07:00:00 PM UTC

Contract Overview

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

AI Contract Overview

Show more

The Earthwork and Grading subcontract involves the excavation, removal, and placement of overburden, as well as the grading and shaping of embankments and reclamation areas. This project is being managed by the state of Iowa under NAICS code 237310. The solicitation was posted on August 26, 2026, with a response deadline of September 11, 2026. Interested parties can find further details and submit their responses through the SciQuest bidding portal.

General Info

Iowa state earthwork and grading subcontract for excavation and reclamation, deadline September 11, 2026.

Agency

IowaView Agency

NAICS

237310 - Highway, Street, and Bridge ConstructionView NAICS

Place of Performance

Not specified

Set-Aside

NONE

Documents

This scope was carved out of DASIowa-IA-113-363.

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

View the prime solicitation

NOAH AND WILCOX EAST AML RECLAMATION PROJECT

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 26

subcontract

Response DeadlineSep 11

Submission deadline

Response Deadline

09/11/2026, 07:00:00 PM UTCin 14 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

AgencyIowa

ContactsNo contacts available

OfficeN/A

Organization / Agency

Iowa

View Agency Profile

Office AddressN/A

ContactsNo contact information available

Full Description

Show more

Excavation, removal, and placement of overburden; grading and shaping of embankments and reclamation areas.

Similar Contracts

Same NAICS industry code

INLAND FEEDER/SAN BERNARDINO VALLEY MUNICIPAL WATER DISTRICT FOOTHILL PUMP STATION INTERTIE, STAGE 1, SPECIFICATIONS NO. 2049

Solicitation # inland-feedersan-bernardino-valley-municipal-water-district-foothill-pump-station-intertie-stage-1

J.F. Shea Construction, Inc. is seeking sub-bids from qualified MBE, WBE, SBE, DVBE, and LSA subcontractors and suppliers for the Inland Feeder/San Bernardino Valley Municipal Water District Foothill Pump Station Intertie, Stage 1 project. Located in Highland, California, this project is owned by the Metropolitan Water District of Southern California. The deadline for bid submissions is September 29, 2026, at 2:00 P.M. The solicitation covers a wide range of work items, including demolition, asbestos removal, concrete, reinforcing steel, masonry, structural and ornamental steel, electrical and instrumentation, and various metal and painting services. Interested parties should contact Lori Olivas at J.F. Shea Construction, Inc. for further details regarding participation.

J.F. Shea Construction, Inc.

POSTED

about 8 hours ago

DEADLINE

in about 1 month

LACSD Surface Water PFAS Removal Project No. 251, CA

Solicitation # lacsd-surface-water-pfas-removal-project-no-251-ca

The LACSD Surface Water PFAS Removal Project No. 251 in California focuses on the installation and improvement of PFAS treatment facilities at the Bernina and Cedar Glen Water Treatment Plants. This comprehensive project encompasses a wide range of technical upgrades, including civil, structural, mechanical, electrical, instrumentation, and process improvements to ensure effective water treatment. Managed by Pyramid Building & Engineering, Inc., this solicitation is open for responses until September 3, 2026. The project is categorized under NAICS code 237310 and includes a set-aside for Disadvantaged Business Enterprises through the Department of Transportation. Interested parties may contact John Garrison for further details regarding the submission process.

Pyramid Building & Engineering, Inc.

POSTED

about 8 hours ago

DEADLINE

Pier B On-Dock Rail Support Facility West Expansion & Street Realignment, CA

Solicitation # pier-b-dock-rail-support-facility-west-expansion-street-realignment-ca-0

The Pier B On-Dock Rail Support Facility West Expansion and Street Realignment project in California involves expanding the Pier B Yard westerly with three new storage tracks and reconfiguring ladder tracks to create a new yard lead. The scope includes widening and realigning Pier B Street from Anaheim Way to Baker/Lineage Logistics into a four-lane roadway, upgrading three at-grade rail crossings with active warning devices, and improving roadway geometry for better drainage and safety. Additionally, Edison Avenue will be reconfigured to enhance access and safety. This solicitation is issued by Balfour Beatty Infrastructure, Inc. and is set aside for Small Businesses under NAICS code 237310. Interested parties must submit their responses by September 15, 2026. The primary point of contact for this opportunity is Robert Schoonover.

Balfour Beatty Infrastructure, Inc.

POSTED

about 8 hours ago

DEADLINE

David C. McCollom WTP Membrane Basin Rehabilitation

Solicitation # david-c-mccollom-wtp-membrane-basin-rehabilitation

Kiewit Infrastructure West Co. is seeking quotes for the David C. McCollom WTP Membrane Basin Rehabilitation project in California. The scope of work includes various services such as demolition, concrete rehabilitation, painting and coating, mechanical insulation, testing, adjusting and balancing, metals, and dumpster or trash services. Interested firms must contact Kiewit to receive an Invitation to Bid via the Building Connected system. Eligible bidders must hold a valid California Contractor's license and provide acceptable insurance. Subcontractors and material contractors are required to provide bonding for 100 percent of their contract value, with bond premiums reimbursed by Kiewit. This solicitation is open to various set-aside categories, including small, disadvantaged, and women-owned businesses. The response deadline is September 1, 2026.

Kiewit Infrastructure West Co.

POSTED

about 8 hours ago

DEADLINE

Water Line Replacement at Oakland and Santa Fe – CIP 5661, CA

Solicitation # water-line-replacement-oakland-santa-fe-cip-5661-ca-0

Pyramid Building & Engineering, Inc. is soliciting bids for the Water Line Replacement project at Oakland and Santa Fe (CIP 5661) located in California. The scope of work involves the installation of C900 PVC water mains and ductile iron fittings, along with the placement of valves, hydrants, water services, and air/vacuum assemblies. The project also requires comprehensive excavation, trenching, bedding, backfill, and compaction, concluding with paving, concrete and decorative crosswalk restoration, and necessary testing and disinfection. This opportunity is open to contractors under NAICS code 237310, with specific set-aside considerations for Disadvantaged Business Enterprises, Minority Business Enterprises, and Woman Business Enterprises. Interested parties must submit their responses by the deadline of September 21, 2026. Primary inquiries and submissions should be directed to John Garrison via the estimating department.

Pyramid Building & Engineering, Inc.

POSTED

about 8 hours ago

DEADLINE

Pier B On-Dock Rail Support Facility West Expansion & Street Realignment, CA

Solicitation # pier-b-dock-rail-support-facility-west-expansion-street-realignment-ca

The Pier B On-Dock Rail Support Facility West Expansion and Street Realignment project in California involves expanding Pier B Yard to the west with three new storage tracks and reconfiguring ladder tracks for a new yard lead. The scope includes widening and realigning Pier B Street from Anaheim Way to Baker/Lineage Logistics into a four-lane roadway, upgrading three at-grade rail crossings with active warning devices, and improving roadway geometry for better drainage and safety. Additionally, Edison Avenue will be reconfigured to enhance access and safety. This solicitation is issued by Griffith Company and is set aside for Small Business concerns under NAICS code 237310. Interested parties must respond by September 15, 2026. Mario Mock serves as the primary point of contact for this opportunity.

Griffith Company

POSTED

about 8 hours ago

DEADLINE

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

Solicitation # HD-S3135

Kiewit Infrastructure West Co. is soliciting quotes from qualified Small Business Enterprises (SBE), Veteran-Owned Small Business Enterprises (VSBE), and Disadvantaged Business Enterprises (DBE) for the Pier B On-Dock Rail Support Facility West Expansion and Pier B Street Realignment project in Long Beach, California. The comprehensive scope of work includes civil and site work, utility installation and piping, asphalt and concrete paving, and specialized electrical and telecommunications systems. Bidders must provide evidence of certification through the Department of General Services and the Port of Long Beach PlanetBids portal, hold a valid California Contractor's license, and provide acceptable insurance. Subcontractors and material contractors may be required to provide bonding for 100 percent of their contract value, with Kiewit reimbursing the bond premiums. The project is subject to a Project Labor Agreement, prevailing wage rates, and the California Labor Code. Firms performing onsite work must be signatory to collective bargaining agreements with various trades, including carpenters, laborers, cement masons, ironworkers, operating engineers, and teamsters. Funding is provided through multiple grants, including the FHWA via LACMTA, the State of California Transportation Agency Port and Freight Infrastructure Program, and the U.S. DOT MARAD 2021 Port Infrastructure Development Program, necessitating compliance with DBE Program requirements. Interested firms must contact the lead estimator to receive an Invitation to Bid via the BuildingConnected system, with a response deadline of September 15, 2026.

Kiewit Infrastructure West Co.

POSTED

about 8 hours ago

DEADLINE

3367 Secondary Treatment System Upgrades

Solicitation # 3367-secondary-treatment-system-upgrades

The Secondary Treatment System Upgrades Project is a solicitation issued by J.F. Shea Construction, Inc. on behalf of the Town of Windsor, located in California. This project involves critical infrastructure improvements to the local secondary treatment system and is categorized under various NAICS codes related to heavy and civil engineering construction, specialized construction, and manufacturing. The solicitation is officially identified by number 3367-secondary-treatment-system-upgrades and was posted on August 19, 2026. This opportunity is heavily focused on diversity and inclusion, featuring an extensive SBA set-aside that includes Small Businesses, Small Disadvantaged Businesses, Women-Owned Small Businesses, HUBZone Small Businesses, and both Veteran-Owned and Service-Disabled Veteran-Owned Small Businesses. Interested parties must submit their responses by the deadline of September 3, 2026. For further inquiries or coordination, the primary point of contact is Lori Olivas, who can be reached via email or telephone.

J.F. Shea Construction, Inc.

POSTED

about 8 hours ago

DEADLINE

Main Line Guardrails

Solicitation # 0000040068

The California Department of General Services Procurement Division is seeking information from interested suppliers through a Request for Information to develop a new statewide contract for Main Line Guardrails. This solicitation, identified by number 0000040068, is intended to gather data and capabilities from providers to inform the procurement process for guardrail installations across the state of California. Interested parties must submit their responses by the deadline of September 15, 2026. The primary point of contact for this opportunity is Haileigh Georgeson, and the procurement is managed under the SLED organization type for the state of California.

DGS - Statewide Procurement

POSTED

about 8 hours ago

DEADLINE

Olivehurst Roadway Climate Resiliency Project

Solicitation # 20260827012

The Olivehurst Roadway Climate Resiliency Project, issued by the County of Yuba in California under solicitation number 20260827012, focuses on comprehensive infrastructure improvements across five miles of residential streets in Olivehurst. The scope of work includes rehabilitating hot-mix asphalt pavement, installing new underground storm drainage systems, and constructing multi-modal facilities such as ADA-compliant ramps, curbs, gutters, sidewalks, bike routes, striping, and signage. These efforts are designed to improve community mobility and accessibility while reducing flooding risks to increase climate resilience. The project requires significant earthwork, the construction of concrete structures, and the relocation of existing water and sewer utilities. Interested parties must submit their responses by the deadline of October 8, 2026. This solicitation is categorized under NAICS code 237310 and is managed by the Director of Public Works and associated project contacts.

POSTED

about 8 hours ago

DEADLINE

in about 1 month

Hsip Cycle 11 & 12: Unsignalized Crossing Improvement Project

Solicitation # 20260827010

The City of Santa Cruz in California is soliciting bids for the HSIP Cycle 11 and 12 Unsignalized Crossing Improvement Project. This project, identified by solicitation number 20260827010 and associated with bids C402517, C402610, HSIPL-5025(087), and HSIPL-5025(090), falls under NAICS code 237310 for highway and street construction. The work will be performed in Santa Cruz, California, 95060. Interested parties must submit their responses by the deadline of September 24, 2026. The primary point of contact for this solicitation is Dan Cabreros.

City of Santa Cruz

POSTED

about 10 hours ago

DEADLINE

2026 Annual Street Repair And Resurfacing Project

Solicitation # 20260827005

The City of Monte Sereno is seeking a contractor for the 2026 Annual Street Repair and Resurfacing Project, identified by solicitation number 20260827005. The scope of work includes a variety of pavement improvements such as slurry seal application, asphalt grinding, digout repairs, and the installation of hot mix asphalt. Additionally, the project requires the adjustment of utility covers and manholes to grade, pavement striping, and the replacement of speed humps. The contractor will also be responsible for tree root removal and trimming of obstructing vegetation. Operational requirements include managing traffic control, providing public notification, maintaining the site, and ensuring full compliance with environmental regulations. This solicitation was posted on August 28, 2026, with a response deadline of September 21, 2026, at 5:00 PM. The project will be performed within Monte Sereno, California, and interested parties may contact Mike Weisz for further information.

City Of Monte Sereno

POSTED

about 10 hours ago

DEADLINE

More opportunities from Iowa

Same awarding agency

Construction Manager at Risk (CMaR) Alton Maintenance Garage complex

Solicitation # DASIowa-645-RFP-3022-2027

The State of Iowa is seeking a Construction Manager at Risk for the Alton Maintenance Garage complex under solicitation number DASIowa-645-RFP-3022-2027. This project is managed by the Iowa agency and is currently in the solicitation phase to identify a qualified firm to oversee the construction and management of the facility. Interested parties must submit their responses by the deadline of October 1, 2026, at 6:00 PM. The primary point of contact for this procurement is Teri Schulz, and further details regarding the bidding process can be accessed through the SciQuest procurement portal.

Commercial and Institutional Building Construction

POSTED

DEADLINE

in about 1 month

27CRDLWBMBALM-0001 - Alum Applications at Casey Lake (Tama Co.) *REBID*

Solicitation # DASIowa-27CRDLWBMBALM-0001 *REBID*

The Iowa Department of Natural Resources is seeking bids for a rebid project involving alum applications at Casey Lake, situated within Hickory Hills Park in Tama County. The scope of work requires the professional application of aluminum sulfate and sodium aluminate treatments to the lake. Interested parties must submit their responses by September 4, 2026, at 3:00 PM. The primary point of contact for this solicitation is Colton Lullmann, and all bidding activities are managed through the SciQuest procurement portal.

Remediation Services

POSTED

DEADLINE

Topsoil PlacementThis subcontract opportunity with the state of Iowa involves the placement of specified topsoil over graded areas to facilitate revegetation and ensure long-term stability. The project falls under NAICS code 115112 and is managed through the Iowa agency. The solicitation was posted on August 26, 2026, and requires a response by September 11, 2026. Interested parties can find further details and submit their responses via the SciQuest bidding portal.

Soil Preparation, Planting, and Cultivating

POSTED

DEADLINE

Seeding and MulchingThis subcontract opportunity with the state of Iowa focuses on the application of seed and mulch to reclaimed areas. The primary objective of the work is to promote vegetation growth and prevent soil erosion in these designated zones. The project falls under NAICS code 115310 and was posted on August 26, 2026. Interested parties must submit their responses by the deadline of September 11, 2026. Further details and submission processes can be accessed through the SciQuest bidding portal.

Support Activities for Forestry

POSTED

DEADLINE

Fencing InstallationThis subcontract for the state of Iowa involves the installation of perimeter fencing designed to ensure site security and safety according to the provided statement of work. The project falls under NAICS code 238990, covering all other miscellaneous contractor specialty construction activities. The opportunity was posted on August 26, 2026, with a response deadline of September 11, 2026. Interested parties can find further details and submission guidelines through the SciQuest bidding portal.

All Other Specialty Trade Contractors

POSTED

DEADLINE

Riprap InstallationThis subcontract opportunity with the state of Iowa involves the installation of riprap rock armor to provide erosion control for slopes and drainage areas. The project falls under NAICS code 237310, focusing on highway, street, bridge, and tunnel construction. The solicitation was posted on August 26, 2026, and requires a response by the deadline of September 11, 2026. Interested parties can find further details and submit their responses through the SciQuest bidding portal.

Highway, Street, and Bridge Construction

POSTED

DEADLINE

Rock ExcavationThis subcontract opportunity with the state of Iowa involves the excavation of rock material at a designated reclamation site. The project requires the use of specialized breaking or drilling equipment to effectively remove the material. The solicitation was posted on August 26, 2026, and requires responses to be submitted by September 11, 2026. This work falls under NAICS code 238910, and interested parties can find further details through the SciQuest bidding portal.

Site Preparation Contractors

POSTED

DEADLINE

Site Mobilization and DemobilizationThis subcontract agreement focuses on the mobilization and demobilization of all necessary equipment, personnel, and materials for a project located in Marion County, Iowa. The scope of work ensures that all required resources are efficiently transported to the site for operational commencement and removed upon project completion. The opportunity was posted on August 26, 2026, with a response deadline of September 11, 2026. Managed by the state of Iowa, the contract falls under NAICS code 238990 and is hosted through the SciQuest bidding platform.

All Other Specialty Trade Contractors

POSTED

DEADLINE

NOAH AND WILCOX EAST AML RECLAMATION PROJECT

Solicitation # DASIowa-IA-113-363

The Noah and Wilcox East AML Reclamation Project is a construction solicitation issued by the state of Iowa for the reclamation of abandoned mine lands. This project is managed by the Iowa agency and is listed under solicitation number DASIowa-IA-113-363. Interested parties must submit their responses by the deadline of September 11, 2026. The primary point of contact for this opportunity is Mary Baker, and further details and bidding documents can be accessed through the SciQuest procurement portal.

Other Heavy and Civil Engineering Construction

POSTED

DEADLINE

NOAH AND WILCOX EAST AML RECLAMATION PROJECT

Solicitation # DASIowa-IA-113-262

The Noah and Wilcox East AML Reclamation Project is a solicitation issued by the state of Iowa for the construction and reclamation of abandoned mine land. This project is managed by the Iowa agency and is listed under solicitation number DASIowa-IA-113-262. The solicitation was posted on August 26, 2026, with a response deadline set for September 11, 2026. Interested parties can coordinate with the primary point of contact, Mary Baker, or access further details through the SciQuest bidding portal.

Other Heavy and Civil Engineering Construction

POSTED

DEADLINE

Lawn Care and Landscaping Services (April–October)

Landscaping Services

POSTED

DEADLINE

Pre-Treatment Spray Application

Remediation Services

POSTED

DEADLINE