This Solicitation opportunity from Iowa was posted on June 14, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Top

Cer962218C 26-06 (Cerro Gordo)

Closed

DASIowa-009-RFB-WRBWL_CY26-06State & Local

Submission Closed07/16/2026, 08:00:00 PM UTC

Contract Overview

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

Active Opportunities Like This One

NAICS: 237990

New

ALTA, RIVERVIEW, AND KINGS CANYON HIGH WELL DRILLING PHASE

Solicitation # alta-riverview-kings-canyon-high-well-drilling-phase

The Alta, Riverview, and Kings Canyon High Well Drilling Phase is a solicitation issued for Project No. 1000316-001C, owned by the Kings Canyon Unified School District. The project involves well drilling operations located across Reedley, Parlier, Dinuba, and Fresno, California. This opportunity is categorized under NAICS code 237990 and is managed through Anthony J. Prieto Water Well Drilling, Inc. This contract is designated as an SBA set-aside, making it available to various small business categories, including Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone Small Businesses. The solicitation was posted on October 28, 2026, with a response deadline of November 10, 2026. Interested parties may contact Jennah Castagna for further information regarding the submission process.

Anthony J. Prieto Water Well Drilling, Inc.

POSTED

DEADLINE

Construction of The Recharge Master Plan Update (RMPU) Basin Improvements Project - Montclair Basin Improvements

Solicitation # construction-recharge-master-plan-update-rmpu-basin-improvements-project-montclair-basin-0

The Recharge Master Plan Update Basin Improvements Project involves the construction of two drop inlet diversion structures across the 25-foot-wide concrete San Antonio Creek Channel in Montclair, California. The scope of work includes excavating 8 to 10 feet below the channel floor, installing steel debris grates, and fitting wall-mounted steel gates on the east sides of the structures. Additionally, the project requires the installation of 4-foot-diameter discharge pipelines leading to Montclair Basins 2 and 3, which will be covered by 3 feet of soil and terminate in concrete outlet structures designed for flow dissipation. The project also encompasses the delivery of complete electrical, instrumentation, and SCADA integration to manage gate actuation, with programming limited to Technical Systems, Inc. or E Technologies Group. This solicitation, issued by Granite Construction Company under NAICS code 237990, is open for responses until November 5, 2026. Interested parties should coordinate with the primary point of contact, Andrew Burk, regarding this infrastructure improvement effort.

Granite Construction Company

POSTED

DEADLINE

ARWA Carrizo System Expansion: Well Drilling

Solicitation # arwa-carrizo-system-expansion-well-drilling

The Alliance Regional Water Authority is seeking bids for the Carrizo System Expansion project focusing on well drilling services located in Rosanky, Texas. This solicitation, identified as ARWA IFB Number 2026-001, is managed by Hydro Resources - Mid Continent, Inc. and falls under NAICS code 237990. The opportunity is specifically set aside for Small Businesses and Disadvantaged Business Enterprises. Interested parties must submit their responses by the deadline of November 3, 2026. Primary coordination for this contract is handled by Amy Majors, who serves as the point of contact for the procurement process.

Hydro Resources - Mid Continent, Inc.

POSTED

DEADLINE

Construction of The Recharge Master Plan Update (RMPU) Basin Improvements Project - Montclair Basin Improvements

Solicitation # construction-recharge-master-plan-update-rmpu-basin-improvements-project-montclair-basin

Empire Equipment Service, Inc. is soliciting quotes from certified DBE and DVBE subcontractors and suppliers for the Montclair Basins 2 and 3 Diversion Improvements project. This work is part of the Recharge Master Plan Update Basin Improvements Project located at the San Antonio Creek Channel in Montclair, California, performed for the Inland Empire Utilities Agency. The opportunity is designated for various small business set-asides, including Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone certified businesses. Interested parties must submit their responses by November 5, 2026. Primary inquiries and quotes should be directed to Gio Marquez via the provided estimating email or phone contact.

Empire Equipment Service, Inc.

POSTED

DEADLINE

Site Compliance and Improvements - Patton Landing

Solicitation # site-compliance-improvements-patton-landing

The State of California Department of General Services Real Estate Services Division is seeking bids for the Site Compliance and Improvements project at Patton Landing, located in Carnelian Bay, Placer County, California. Identified by Project Number 13891 and Event ID 0000040533, this solicitation focuses on site compliance and infrastructure enhancements under NAICS code 237990. This opportunity is specifically set aside for SBA certified Service-Disabled Veteran Owned Small Businesses and Disadvantaged Business Enterprises. Interested parties must submit their responses by the deadline of November 10, 2026. Primary coordination for this project is managed through Nayvi Waite at Resource Development Company LLC.

Resource Development Company LLC

POSTED

DEADLINE

Structural Repair at NCMT Berths 24-3 and 24-4, CA

Solicitation # structural-repair-ncmt-berths-24-3-24-4-ca

This solicitation, issued by Griffith Company, concerns structural repair work at NCMT Berths 24-3 and 24-4 located in California. The scope of work involves the demolition and removal of existing concrete decks, pile caps, and appurtenances, followed by the construction of a new reinforced concrete deck. Additionally, the project requires the repair of existing piles, the installation of pile jackets, and the replacement of various waterfront elements, including bull rails, wale systems, fenders, and mooring hardware such as bollards. The opportunity is set aside for small businesses under NAICS code 237990. Interested parties must submit their responses by the deadline of November 4, 2026. For further inquiries, the primary point of contact is Savana Powell.

POSTED

DEADLINE

ADVANCE NOTICE: Rail Modernization Program

Solicitation # WMATA-0000010871

The Washington Metropolitan Area Transit Authority has issued an advance notice for the Rail Modernization Program under solicitation number WMATA-0000010871. This solicitation is categorized under NAICS code 237990, which pertains to other heavy and civil engineering construction. The notice was posted on October 28, 2026, and the deadline for responses is set for September 30, 2027. Interested parties can find further details and manage bids through the official WMATA supplier portal.

Washington Metropolitan Area Transit Authority

POSTED

DEADLINE

San Vicente and Mt. Olivette Reservoir Improvements Project - Construction

Solicitation # SP2797-CT

The San Vicente and Mt. Olivette Reservoir Improvements Project (SP2797-CT) is a construction solicitation issued by the City of Santa Monica's Public Works Engineering Division. The project involves addressing civil, mechanical, structural, and electrical deficiencies for four water reservoirs located at the Mt. Olivette Reservoir and the San Vicente Reservoir. With a project estimate of $27,344,000, the work requires a contractor holding a Class A General Engineering license. The estimated contract duration is 730 calendar days, although some contract documents reference a term of 520 days from the notice to proceed. Liquidated damages for delays are set at $13,200 per day. Bids must be submitted electronically via the OpenGov Procurement portal, with a final deadline of October 29, 2026, at 3:00 PM PT. Submission requirements include a bid guarantee of at least 10 percent of the bid amount and certification of a mandatory pre-bid job walk. Awarded contractors must provide Labor and Material Payment and Performance Bonds for 100 percent of the contract sum. The scope of work includes strict adherence to local noise ordinances, prevailing wage requirements, and technical specifications for potable water materials and electrical labeling. Performance is subject to inspection by the City and its designated engineers at both the project site and the place of manufacture.

D500 PUBLIC WORKS - ENGINEERING DIVISION

POSTED

DEADLINE

CP1248808-Lake LaVerne-Improvements-Bridge and Amphitheater

Solicitation # 49337

Iowa State University is soliciting bids for the Lake LaVerne Improvements Bridge and Amphitheater project, identified by solicitation number 49337. This construction effort focuses on site enhancements including the installation of a 10 foot wide PCC pedestrian path, PCC sidewalks, and site lighting. Additionally, the scope of work encompasses the creation of outdoor amphitheater seating using limestone blocks, as well as comprehensive lakebed and shoreline grading and restoration. The solicitation was posted on October 27, 2026, with a response deadline set for November 3, 2026. Classified under NAICS code 237990, the project will be performed in Iowa. Interested parties can find further details and submission guidelines through the provided Bid Express link.

Iowa State University

POSTED

DEADLINE

Solicitation # FDC-214-102565

Project FDC-214-102565.1 involves the demolition of an existing concrete dam and associated infrastructure at Ryerson Station State Park in Richhill Township, Greene County, Pennsylvania. Managed by the Pennsylvania Department of Conservation and Natural Resources, the scope of work encompasses site preparation, including the installation and removal of erosion and sediment control measures and the implementation of a traffic control plan. Technical requirements include stripping and stockpiling topsoil, surface water control, dewatering subgrades, excavation, and the placement of select fill. The project concludes with site restoration, including topsoil application and seeding in all disturbed areas. All work must adhere to specific ASTM International standards for soil analysis and compaction, and the contractor is required to provide a complete set of as-built drawings upon completion. The contract will be awarded to the lowest responsible and responsive bidder, with an engineer's estimate exceeding 1 million dollars. Bidders must meet mandatory participation goals of 19 percent for Small Disadvantaged Businesses and 3 percent for Veteran Business Enterprises. Required securities include a bid guaranty, a 100 percent performance bond, a 100 percent material and labor payment bond, and a 50 percent maintenance bond. Contractors must comply with extensive Pennsylvania state labor laws, including the Prevailing Wage Act and the Construction Workplace Misclassification Act. Payments are processed via Automated Clearing House, and the contractor is responsible for engaging an independent testing laboratory for quality control services, subject to oversight by the Department's quality assurance program.

Commonwealth of Pennsylvania - Department of Conservation and Natural Resources

POSTED

DEADLINE

Capital Project No. 3508

Solicitation # 49696

The City of Lake Charles, Louisiana, is soliciting bids for Capital Project No. 3508, focused on the first phase of shoreline protection at Riverside Park. The project involves the restoration and stabilization of approximately 250 linear feet of shoreline near the park entrance. Key construction activities include the placement of stone revetment to rebuild the riverbank and the installation of roughly 100 linear feet of steel sheet piling to protect the bank near the gate entrance. Additionally, the contractor will be responsible for repairing or replacing decorative black fencing that has been damaged by erosion. This solicitation, identified by number 49696, falls under NAICS code 237990. Interested parties must submit their responses by the deadline of November 17, 2026. The project is managed by the City of Lake Charles and will be performed within the state of Louisiana.

POSTED

DEADLINE

Sanitary Sewer Installation

CITY OF WACO

POSTED

about 16 hours ago

DEADLINE

in about 1 month

AI Contract Overview

The project, identified as Cer962218C and bid number 26-06, is a nutrient reduction wetland construction initiative in Cerro Gordo County, Iowa, administered by the Iowa Department of Agriculture and Land Stewardship, Division of Soil Conservation and Water Quality. The work entails approximately 33,356 cubic yards of earthwork, installation of one inlet and one outlet concrete structure, two concrete manholes, 3,762 linear feet of tile, 22 tons of riprap, 1,202 square yards of turf reinforcement mat, and seeding across 10.2 acres, with an estimated cost range of $350,000 to $400,000. Sealed bids must be submitted electronically through the IMPACS portal by 3:00 PM local time on Thursday, July 16, 2026, and must include a bid bond equal to 10% of the bid amount. Bidders are required to be registered with the Iowa Department of Inspections, Appeals & Licensing, and non-Iowa corporations must submit proof of authorization to do business in Iowa prior to contract execution. A pre-bid conference is scheduled for July 1, 2026, at Lynne Lornzen Park, though attendance is not mandatory. All questions regarding plans and specifications must be submitted in writing to the project engineer by July 8, 2026, to be considered for inclusion in a formal addendum. The project is governed by detailed plans and construction specifications prepared by Bolton & Menk Inc., and the successful bidder will be required to provide a performance and payment bond equal to 100% of the contract price. Construction is expected to begin within seven days of the preconstruction meeting, with a firm deadline of June 15, 2027, for all work excluding seeding. Seeding for the buffer area must be completed by June 30, 2027, and seeding around structures by September 15, 2027. Delays will incur liquidated damages of $175 per day for non-seeding work and $125 per day for seeding-related delays. The award will follow a lowest price technically acceptable (LPTA) methodology, with selection based solely on the lowest responsible bid meeting all mandatory requirements, without trade-offs for technical merit. Inspections and acceptance occur solely at the

General Info

Cer962218C wetland project in Iowa with $350K–$400K budget, completion by June 2027, 10% bid bond, performance bond required.

Agency

Iowa

NAICS

237990 - Other Heavy and Civil Engineering Construction

Place of Performance

Not specified

Set-Aside

NONE

Documents

009-RFB-WRBWL_CY26-06 Tile Zone Nutrient Reduction Wetland Project

rfb

High

Bid Bond for Nutrient Reduction Wetland Project Cer962218C

bid-bond

High

Boehnke Wetland Inspection Plan CER962218C

construction-monitoring-plan

High

CER962218C Boehnke Wetland Site Construction Specifications 07-14-2025

specifications

High

Cer962218C Nutrient Reduction Wetland Project - Construction & Administration Forms

contract-document

High

Cer962218C Nutrient Reduction Wetland Project Construction Contract Bid 26-06

rfb

High

Cer962218C Nutrient Reduction Wetland Project Notice to Bidders

notice-to-bidders

High

Cer962218C Nutrient Reduction Wetland Project Proposal Acknowledgment Affidavit

proposal-acknowledgment-affidavit

High

Construction Plans for Nutrient Reduction Wetland CER962218C

plans

High

Schedule of Prices Worksheet for Contract 26-06 Cer962218C

schedule-of-prices

High

Boehnke Wetland Design Report CER962218C

report

Low

AI Contract Breakdown

Uniform Contract Format

Timeline

PhaseClosed

PostedJun 14

Solicitation

Response DeadlineJul 16

Deadline has passed

Submission Closed

07/16/2026, 08:00:00 PM UTC

Find active opportunities like this

Start your free trial to discover similar active contracts, track opportunities, and build proposals with AI assistance.

Organization & Contact Information

AgencyIowa

Contacts1 person available

OfficeIA

Organization / AgencyIowa

Office AddressIA

Contacts

Tracy Bruun

contact@example.gov

Full Description

Project ID: Cer962218C Bid Number: 26-06 Project Counties: Cerro Gordo Project Engineer: Brandon Short, Bolton & Menk The attached project is currently advertised for bid. Interested bidders may find general information about this project, as well as printable actual Contract Documents in PDF format. The general information is the same project description provided to the IDALS website, https://iowaagriculture.gov/dscwq/requests-proposals. Sealed bids will be received by the Iowa Department of Agriculture & Land Stewardship, Division of Soil Conservation and Water Quality (Division), via the Iowa Management of Procurement and Contracts System (IMPACS), until 3:00 PM local time, Thursday, July 16, 2026. The bid opening, open to the public, will be held through IMPACS at 3:00PM local time, on Thursday, July 16, 2026, when bids will be read aloud. Interested parties may call in to hear the bid opening using the Microsoft Teams call-in number: +1 (555) 000-0000, code 596080221#. Bids must be submitted on the appropriate bid forms provided and shall include a bid bond in the amount of ten percent (10%). Bidders must also be registered with the Iowa Department of Inspections, Appeals & Licensing. This project is for a Tile Zone nutrient reduction wetland. In general, the work involves, but is not limited to, selective clearing, excavation, grading, installation of inlet and outlet concrete structures, tile installation and seeding. This project includes around 33,356 cubic yards of earthwork, one inlet and one outlet concrete structures, two concrete manholes, 3,762 linear feet of tile installation, 22 tons of riprap, 1,202 square yards of turf reinforcement mat and 10.2 acres of seeding. The estimated construction cost range for this project is $350,000 to $400,000. Construction will commence within 7 days of the preconstruction meeting, unless otherwise mutually agreed upon. Construction deadline: 06/15/2027 Seeding deadline-buffer: 06/30/2027 Seeding deadline-structure: 09/15/2027 A pre-bid conference will be held at 1:00 PM, on July 1, 2026 at the Lynne Lornzen Park /Ventura Boat Ramp, 210 E Lake St, Ventura, IA 50482, telephone: +1 (555) 000-0000. Attendance at the pre-bid conference by prospective bidders is not mandatory but is encouraged. The Plans and Construction Specifications governing the construction of the proposed improvements have been prepared by 0, P.E., Bolton & Menk Inc, and are hereby made a part of this notice by reference and the proposed contract shall be executed in compliance therewith. Copies of the Contract Documents, including Plans, Construction Specifications, and Bid Package, are available through the website links: https://iowaagriculture.gov/dscwq/requests-proposals and https://das.iowa.gov/vendors/bidding-opportunities#vendor-bid-opportunities · View Other Agency Hosted Solicitations In order to be included on the plan holders list, which is required to be able to receive meeting minutes, addenda and an updated plan holders list, interested parties must make a written or verbal request to the Division by telephone: +1 (555) 000-0000, or by e-mail: contact@example.gov. Bidders who attend and sign-in to the pre-bid conference will be added to the plan holders list. A printed copy of plans and construction specifications can be viewed by appointment by contacting Tracy Blocker, Division (contact@example.gov, or +1 (555) 000-0000. Printed copies of specifications and plans will be provided to the successful bidder. The successful bidder shall be required to furnish a Performance/Payment Bond in an amount equal to one hundred percent (100%) of the contract price. Questions concerning the Plans and Construction Specifications should be in writing and addressed to Brandon Short, P.E., +1 (555) 000-0000, contact@example.gov, and must copy Tracy Blocker, Division, contact@example.gov. All other questions concerning other Contract Documents should be addressed to Tracy Blocker, Division, contact@example.gov or +1 (555) 000-0000. To be considered in a final addendum, written questions must be received by 3:00 PM on July 8, 2026. The Division reserves the right to reject any or all proposals and to waive technicalities and irregularities. BIDDER LOGIN - https://solutions.sciquest.com/apps/Router/SupplierLogin?CustOrg=DASIowa If the successful bidder is a non-Iowa corporation, the bidder shall submit proof to the Division, prior to the execution of the contract, of authorization by the Secretary of State to do business in Iowa.