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

Earthwork and Site Preparation

Active

State & Local

Response Deadline10/15/2026, 06:00:00 PM UTC

Contract Overview

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

General Info

Agency

Maryland → Procurement OfficeView Agency

NAICS

237990 - Other Heavy and Civil Engineering ConstructionView NAICS

Place of Performance

MD, USA

Set-Aside

NONE

Documents

This scope was carved out of 115582.

The full solicitation package (9 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Greenbelt Road Large Valve Vault Replacement

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, 06:00:00 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

AgencyMaryland → Procurement Office

ContactsNo contacts available

OfficeN/A

Organization / Agency

Maryland → Procurement Office

View Agency Profile

Office AddressN/A

ContactsNo contact information available

Full Description

Show more

Performs excavation, shoring, and backfilling for prime contractors on WSSC water infrastructure projects. Executes site clearing and earthwork for pipeline construction using excavators and temporary bypass pumping systems per Section 02960. Adheres to MOSH and MSCS standards. Delivers an excavated site ready for vault placement and a stabilized backfilled site.

Similar Contracts

Same NAICS industry code

Sites Reservoir Project - Dams and Roads

Solicitation # sites-reservoir-project-dams-roads

The Sites Reservoir Project - Dams and Roads is a solicitation issued by Barnard Construction Company, Inc. for work located in Maxwell, Colusa, California. This project focuses on the construction of dams and roads under the authority of the Sites Authority. The opportunity is designated as a Small Business set-aside under NAICS code 237990. The solicitation was posted on September 18, 2026, with a response deadline of September 23, 2026. Interested parties can contact the primary point of contact, Sites Reservoir, via email at sitesreservoir@barnard-inc.com or by phone at 406-586-1995 for further information.

Barnard Construction Company, Inc.

POSTED

about 3 hours ago

DEADLINE

Haleiwa Small Boat Harbor Maintenance Dredging and Revetted Mole Repair

Solicitation # W9128A26BA002

This solicitation is for the Haleiwa Small Boat Harbor Maintenance Dredging and Revetted Mole Repair project in Haleiwa, Oahu, Hawaii, issued by the U.S. Army Corps of Engineers Honolulu District as a sealed bid, firm-fixed-price procurement. The work is being pursued with small business subcontracting and supply participation in mind, and the solicitation is set aside for HUBZone small business concerns under SBA authority. The project is valued in an estimated range of $1,000,000 to $5,000,000, with bids due by September 30, 2026, and performance expected to begin upon notice to proceed. The contract calls for a 200-calendar-day delivery/performance period, uses three CLINs covering mobilization/demobilization, dredging and ocean disposal of 4,260 cubic yards, and revetted mole repair, and requires bidders to submit on all line items. The place of performance is the harbor site in Hawaii, with dredged material to be disposed of at an approved offshore site south of Oahu. Submission is in hard copy only; electronic bid submission is not permitted, and sealed envelopes must be properly marked. Bidder questions are to be submitted through ProjNet by the stated deadline, with a designated bidder inquiry key provided. A bid guarantee is required, and the contractor must also furnish performance and payment bonds. The project scope combines maintenance dredging with repair of the revetted mole, including clearing and grubbing, vegetation and root removal, stone rework, filling voids with additional stone, environmental controls, water quality protections, and disposal of dredged material. The drawings and specifications reference detailed site plans, cross sections, survey data from 2024, contractor notification and preservation obligations, and specific dredging methods. Technical requirements include pre- and post-dredge surveys by a qualified third-party surveyor using multi-beam hydrographic methods, acceptance based on median depth sorting on a 3-foot by 3-foot grid, and strict inspection criteria for stone quality and construction compliance. The contractor must submit an operations plan and schedule within 30 days of notice to proceed, maintain a quality control program with preparatory, initial, and follow-up phases, and provide key personnel including a project manager, project superintendent, QC manager, and site safety and health officer with supporting resumes and letters of direction. The solicitation incorporates Davis-Bacon wage requirements, public safety and traffic controls, cybersecurity during construction, CUI/NDA obligations for certain data, and specific compliance clauses covering liquid

Healy Tibbitts Builders, Inc.

POSTED

about 3 hours ago

DEADLINE

HOFFMAN HILL RESERVOIR EXTERIOR RECOATING AND SEISMIC UPGRADES

Solicitation # hoffman-hill-reservoir-exterior-recoating-seismic-upgrades

The City of Dupont Washington is seeking proposals for the Hoffman Hill Reservoir Exterior Recoating and Seismic Upgrades project, identified as G&O #26217. Located in Pierce County, Washington, this solicitation focuses on critical infrastructure improvements including exterior recoating and seismic upgrades to the reservoir facility. This opportunity is designated as an 8A set-aside for Small Disadvantaged Businesses and Disadvantaged Business Enterprises under NAICS code 237990. The solicitation was posted on September 18, 2026, with a response deadline of September 25, 2026. Interested parties can coordinate through the primary point of contact, Nayvi Waite at Resource Development Company LLC.

Resource Development Company LLC

POSTED

about 3 hours ago

DEADLINE

Guadalupe Light Rail Vehicle Wash Replacement

Solicitation # C25134F

Santa Clara Valley Transportation Authority

POSTED

about 5 hours ago

DEADLINE

in about 2 months

Lower Equestrian Campground Pit Latrine, Shimek State Forest, Lee County

Solicitation # 27-06-56-01

The Iowa Department of Natural Resources is soliciting bids for the Lower Equestrian Campground Pit Latrine project located in Lee County. The scope of work involves the demolition of existing facilities, the installation of a new prefabricated pit vault restroom building, the creation of a new paved ADA parking stall, minor grading, and seeding. Interested parties must submit their bids electronically by October 1, 2026, at 3:00 PM. All submissions should follow the guidelines provided in the General Information and Instructions to Bidders. Primary contact for this solicitation is Darin Galbraith.

Department of Natural Resources

POSTED

about 5 hours ago

DEADLINE

Biogas And Biosolids Evaluation: Digester 1 Cleaning

Solicitation # 20260917010

City of San Mateo

POSTED

about 5 hours ago

DEADLINE

OTF-CON SRS2 Courtney Lake Toilet Buildings Replacement

Solicitation # 12445526Q0148

The USDA Forest Service is seeking quotations for the OTF-CON SRS2 Courtney Lake Toilet Buildings Replacement project under solicitation 12445526Q0148. This acquisition will be awarded as a firm fixed price purchase order using simplified acquisition procedures. The project is designated as a 100% small business set-aside under NAICS code 237990, which carries a size standard of 45 million dollars. The performance of this contract will take place in Ontonagon, Michigan. Interested small businesses must submit their responses by the deadline of September 28, 2026. This announcement serves as the sole solicitation for the requirement, and no further written solicitation will be issued. Primary coordination for this opportunity is managed by Brad Higley through the Department of Agriculture.

Csa East 13 Usda-Fs

POSTED

about 7 hours ago

DEADLINE

Retamal Dam Buoy System

Solicitation # 191BWC26R0006

The International Boundary and Water Commission (IBWC) is soliciting a firm-fixed-price design-build contract for the Retamal Dam Buoy System in Hidalgo County, Texas. The project aims to establish a new waterway barrier line featuring anchors, an alert system, and warning signs to prevent public access to dangerous hydraulics and reduce structural impacts from debris. The scope is divided into two phases: the preparation of design documents and the subsequent construction and commissioning of the system. The estimated project magnitude is between 5 million and 10 million dollars, with a total performance period of 485 calendar days from the notice to proceed. The procurement follows a two-phase design-build selection procedure under FAR Subpart 36.3, where award is based on a rational tradeoff between cost and non-price evaluation factors, including technical plans, past performance, and financial condition. Bidders must meet strict qualification requirements, including the submission of IBWC Form 245 and evidence of professional licensure for design engineers. Site access is restricted to specific working hours, and contractors must coordinate with Border Patrol and avoid US Fish and Wildlife property. Proposals must be submitted exclusively via a secure SharePoint portal by the extended deadline of September 16, 2026.

Internat Boundary And Water Commission

POSTED

about 7 hours ago

DEADLINE

Forest wide Decommissioning, Gunnison National Forest Colorado

Solicitation # 1240LT26Q0177

The Department of Agriculture, through the Csa Intermountain 8 Usda-Fs, is soliciting bids for the Forest wide Decommissioning project within the Grand Mesa, Uncompahgre, and Gunnison National Forests in Colorado. This project focuses on the removal of unusable structures across three specific sites: Ward Lake in Delta County, and Beaver Lake and Lakeview in Gunnison County. The scope of work includes the demolition of a toilet building at Ward Lake, the proper abandonment of water wells at Lakeview and Beaver Lake, and the removal of a concrete water tank at Beaver Lake. This opportunity, identified by solicitation number 1240LT26Q0177, is designated as a total small business set-aside under NAICS code 237990. Interested parties must submit their responses by September 22, 2026. The primary point of contact for this solicitation is Jordan Carlsen.

Csa Intermountain 8 Usda-Fs

POSTED

about 7 hours ago

DEADLINE

Tate County, MS, MDHP, LD-23-02, FC/MRT, Yazoo River Basin, Hickahala Senatobia Watershed

Solicitation # W912EE26BA007

The United States Army Corps of Engineers, Vicksburg District, is soliciting bids for solicitation W912EE26BA007 to construct five low drop grade control structures in Tate County, Mississippi, within the Hickahala Senatobia Watershed of the Yazoo River Basin. The scope of work includes clearing and grubbing, excavation, water control, stone protection, and environmental protection measures. This is a firm fixed-price construction contract with an estimated value between 1 million and 5 million dollars and a performance period of 200 calendar days from the notice to proceed. This procurement is set aside for Service-Disabled Veteran-Owned Small Businesses under NAICS code 237990. Bids will be evaluated based on the lowest price submitted. Interested parties must maintain active registration in the System for Award Management and access all official plans and amendments electronically via the PIEE Solicitation Module. Technical inquiries must be submitted through ProjNet, and the deadline for responses is September 8, 2026.

W07V Endist Vicksburg

POSTED

about 7 hours ago

DEADLINE

Two Phase Design and Construction of the Port Monmouth Phase II, Contract 1 Mitigation Project

Solicitation # W912DS26RA032

W2SD Endist New York

POSTED

about 7 hours ago

DEADLINE

in about 1 month

FORT PIERCE HARBOR MAINTENANCE DREDGING, ST. LUCIE COUNTY, FLORIDA

Solicitation # W912EP26BA015

The Fort Pierce Harbor Maintenance Dredging project in St. Lucie County, Florida, involves the removal of sediment from the harbor with the excavated material being placed onto Fort Pierce Beach. Due to offshore hardbottom areas, pipeline access to the beach is prohibited, requiring offloading to occur inside the South Jetty of the Fort Pierce Inlet. The scope of work includes environmental and water quality monitoring, sea turtle trawl sweeping for hopper dredges, beach tilling, quality control, and vibration monitoring. The project is divided into a base bid and two options, with a target price range between 5 million and 10 million dollars. Managed by the Department of Defense under the US Army Corps of Engineers Jacksonville District, the contract falls under NAICS code 237990 for other heavy civil engineering construction. Bids are due by October 22, 2026. The contractor must commence work within 60 days of receiving the Notice to Proceed, with a target start date of January 7, 2027. All beach work must be completed by May 30, 2027, and the entire contract must be finalized by June 30, 2027. Technical requirements are supported by a Geotechnical Data Report and a strict Sediment Quality Control and Quality Assurance Plan to ensure beach-compatible fill.

W074 Endist Jacksnvlle

POSTED

about 7 hours ago

DEADLINE

in about 1 month

More opportunities from Maryland → Procurement Office

Same awarding agency

Masonry and Waterproofing

Poured Concrete Foundation and Structure Contractors

POSTED

DEADLINE

Metal Fabrication (Vault Accessories)

Fabricated Structural Metal Manufacturing

POSTED

DEADLINE

Precast Concrete Vault Supply & Installation

Ready-Mix Concrete Manufacturing

POSTED

DEADLINE

Greenbelt Road Large Valve Vault Replacement

Solicitation # 115582

Water and Sewer Line and Related Structures Construction

POSTED

DEADLINE

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