This Solicitation opportunity from California was posted on July 13, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Stormwater Pond Improvements Storage Basin And Pond A

Closed

20260710009State & Local

Submission Closed07/23/2026, 09:00:00 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: 237110

New

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 for water treatment services located in Cedar Glen, San Bernardino, California. The project is owned by the Lake Arrowhead Community Services District and is being managed through SCW Contracting Corporation. Interested parties must submit their responses by the deadline of September 10, 2026. This opportunity is open to various certified entities, including Disadvantaged Business Enterprises, Minority Business Enterprises, and Women Business Enterprises. Primary inquiries and coordination should be directed to Chloe House via the estimating department at SCW Contracting Corporation.

SCW Contracting Corporation

POSTED

DEADLINE

Bernina and Cedar Glen WTP PFAS Design

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

Lake Arrowhead Community Services District is seeking design services for the Bernina and Cedar Glen Water Treatment Plant to address PFAS contamination, with Olsson Construction Inc. serving as the managing agency. The project, identified by Bid/Contract No. 251 and NAICS code 237110, is located in Lake Arrowhead, California, and requires specialized engineering expertise to develop plans for PFAS removal and water treatment system upgrades. Solicitations are open through September 3, 2026, and the contract opportunity is set aside for Disadvantaged Business Enterprises certified under Department of Transportation guidelines, as well as Minority Business Enterprises certified by NMSDC and Woman Business Enterprises certified by WBENC. Primary point of contact for proposals is Maggie Stewart of Olsson Construction Inc., reachable via email at estimating@olssonconstruction.com or phone at 7145169496. Additional information and submission details are available through the SBA Opportunity page linked for the solicitation.

Olsson Construction Inc

POSTED

DEADLINE

Memphis, TN - SARP10 Humphreys Blvd CIPP

Solicitation # memphis-tn-sarp10-humphreys-blvd-cipp

SAK Construction, LLC is soliciting bids for the City of Memphis, TN SARP10 Humphreys Blvd CIPP project, located in Tennessee. This opportunity is specifically targeted toward small businesses and disadvantaged business enterprises, including MBEs, WBEs, and DBEs, under NAICS code 237110. The scope of work involves a variety of specialized subcontracting services, including sewer main cleaning and CCTV inspection, PACP and MACP inspections, manhole rehabilitation and grouting, site preparation and restoration, asphalt and concrete pavement removal and replacement, erosion control, bypass pumping, and traffic control. Interested parties must submit bids by September 10, 2026, at 3:00 PM local time, though all DBE certifications and negotiations must be finalized by September 9, 2026, for accurate evaluation. Plans and specifications are available upon request from SAK Estimating. Ryan Hogenmiller serves as the primary point of contact for the opportunity and for assistance regarding bonds, insurance, equipment, and materials. Contact can be made via email at bidcippe@sakcon.com or by phone at (636) 385-1072.

SAK Construction, LLC

POSTED

DEADLINE

Hagerstown Wastewater Treatment Plant Improvements - Phase 1

Solicitation # hagerstown-wastewater-treatment-plant-improvements-phase-1

The Hagerstown Wastewater Treatment Plant Improvements – Phase 1 project is focused on modernizing aging infrastructure to ensure compliance with nitrogen and phosphorous limits outlined in environmental permits, while preserving the facility’s current treatment capacity and enhancing overall operational reliability. The scope includes targeted upgrades such as replacing influent screens and washer compactors, installing a building to enclose the headworks for NPDES thermal compliance, replacing multiple pumps including RAS and WAS pumps, upgrading the operations building sanitary grinder pump station, modifying primary sludge discharge piping, and adding a new chemical storage tank for ferric chloride and alum in a dedicated structure. Critical system enhancements involve replacing motor control centers, PLCs, and switchgear to improve resilience, installing a nitrate probe in the BNR basins for better nutrient monitoring, and performing general repairs to concrete structures, along with miscellaneous building improvements including HVAC, roofing, windows, and stairways. All specifications and detailed plans are contained in documents available through the website www.thebeltgroup.com under the Projects to Bid Login portal using credentials CB26088 and HagerstownPH1. This solicitation is exclusively open to small business concerns as defined by the SBA, with a specific emphasis on encouraging participation from Small Disadvantaged Businesses, Women-Owned Small Businesses, HUBZone Small Businesses, Veteran-Owned Small Businesses, and Service-Disabled Veteran-Owned Small Businesses. Carl Belt, Inc. actively seeks partnerships with MBE/DBE/WBE-certified firms as subcontractors and suppliers across key trades including electrical, mechanical, masonry, plumbing, concrete and stone supply, wastewater pumps, sluice gates, and FRP products. The project is wage rated, and the place of performance is the Hagerstown Wastewater Treatment Plant in Maryland. Proposals must be submitted by August 17, 2026, at 4:00 PM to P.O. Box 1210, Cumberland, MD 21502, with no contract value or pricing information disclosed in the solicitation. Technical inquiries may be directed to Jared Burkett at (301) 729-8900, and all documentation is accessible via the online portal. The project explicitly does not address future plant growth, concentrating solely on compliance, reliability, and infrastructure renewal.

POSTED

DEADLINE

Cypress Lake WTP, Wellfield, & Raw Water Main in Osceola County, FL

Solicitation # cypress-lake-wtp-wellfield-raw-water-main-osceola-county-fl

The project involves the construction of a comprehensive water treatment infrastructure in Osceola County, Florida, under the Cypress Lake WTP, Wellfield, & Raw Water Main initiative, managed on behalf of the Central Florida Water Cooperative by Wharton-Smith, Inc. as the general contractor. Scope includes raw water production wells with well heads and pumps, discharge piping, surge bladder tanks, site civil work, wellhead cages, an electrical building with a standby generator, and infrastructure for primary and secondary water quality laboratory testing along with production well disinfection to meet regulatory certification standards. Additional facilities encompass Operations & Reverse Osmosis Buildings, Pretreatment and Post-Treatment Chemical Buildings, a Post-Treatment Degasification System, and an Odor Control Air Exhaust Dispersion Stack System. The estimated contract value is $270 million, and the work is to be performed at the project site in Florida. Wharton-Smith is soliciting proposals exclusively from State of Florida Certified Disadvantaged Business Enterprise (DBE) subcontractors and suppliers, in alignment with Department of Transportation DBE participation goals. The solicitation is open for bids until August 19, 2026, at 2:00 PM EST, with proposals required to be submitted via email to watergmpbids@whartonsmith.com. Bidders must submit a proposed scope of work at least 24 hours in advance and firm pricing by 10:00 AM on bid day. Bidding documents are available for free download from ConstructConnect. No detailed pricing structure, payment terms, inspection protocols, bonding requirements, or evaluation weighting criteria are specified; the contracting entity reserves the right to review responsible quotes and negotiate terms. All subcontractors must be legally certified as DBEs by the State of Florida, and no alternative submission methods or formats are described.

POSTED

DEADLINE

Fire Pond Supplemental Water Project

Solicitation # CPO18-027

The ETR / Iroquois Job Corps Center located at 11780 Tibbits Road, Medina, NY 14103 is soliciting bids for the Fire Pond Supplemental Water Project under NAICS code 237110, a construction project focused on water infrastructure support. The solicitation is open exclusively to small business concerns eligible for set-asides including Small Business, Small Disadvantaged Business, Women-Owned Small Business, HUBZone, Veteran-Owned Small Business, and Service-Disabled Veteran-Owned Small Business. Bids must be submitted by August 15, 2025, at 12:00 PM EST, and quotes must remain valid for 90 days. Interested parties are required to obtain all necessary documentation directly from Denise Socha at Socha.Denise@jobcorps.org, as no formal attachments or detailed specifications are provided in the solicitation. Bidders must supply a current Certificate of Insurance and bonding documentation as mandatory pre-award requirements. Additionally, all respondents must provide their DUNS number, parent company DUNS number if applicable, and detailed physical and performance location information including nine-digit ZIP codes and congressional districts. Compliance with FAR 52.204-10 is required, necessitating certification regarding FFATA reporting obligations based on annual revenue thresholds, Federal contract exposure, or public disclosure of executive compensation. The contract place of performance is fixed at the Iroquois Job Corps Center, with no specified period of performance, delivery schedule, or estimated value outlined. Payment details, invoicing methods, and contract type are not identified, and evaluation factors for award have not been disclosed. All information provided by offerors may become publicly accessible under federal reporting statutes.

Iroquois Job Corps Center

POSTED

DEADLINE

Dobson, NC (Surry County) – Ridge Road Pump Station & Force Main Replacement. PROJECT NO. SRP-W-134-0020 (Advertisement for Re-Bid)

Solicitation # dobson-nc-surry-county-ridge-road-pump-station-force-main-replacement-project-no-srp-w-134-0020

The Ridge Road Pump Station and Force Main Replacement project in Dobson, North Carolina, involves a combination of a Base Bid and several Additive Bid Items. The primary scope of work includes upgrading an existing sewage pump station, installing approximately 2,650 linear feet of 8-inch force main, and relocating approximately 250 linear feet of 8-inch gravity sewer. Additional optional components include the installation of an emergency generator and automatic transfer switch, an additional 1,750 linear feet of 8-inch force main, 175 linear feet of gravity sewer relocation, and a sewage screen assembly. This solicitation is managed by Jimmy R. Lynch & Sons, Inc., with a response deadline of August 25, 2026, and is open to various small business set-aside categories.

Jimmy R. Lynch & Sons, Inc.

POSTED

DEADLINE

Caseyville Township, IL - Potomac Drive Sanitary Sewer Lining

Solicitation # caseyville-township-il-potomac-drive-sanitary-sewer-lining

SAK Construction, LLC is soliciting bids for the Potomac Drive Sanitary Sewer Lining project located in Caseyville Township, Illinois. The company is specifically seeking Minority Business Enterprises (MBE) with NMSDC certification to provide specialized subcontracting services. The scope of work includes pre-installation cleaning, pre-installation CCTV, cleaning and CCTV of laterals, and CIPP lateral lining. Interested parties must contact SAK Estimating at bidcippc@sakcon.com to obtain the necessary plans and specifications. Rex Gellasch serves as the primary point of contact for discussing the opportunity and for assistance regarding insurance, bonds, and equipment. All negotiations must be finalized by August 19, 2026, as the final project bids are due on August 20, 2026, at 3:00 PM local time.

SAK Construction, LLC

POSTED

DEADLINE

Central Coast Blue AWPF

Solicitation # central-coast-blue-awpf

Filanc is soliciting bids for the construction of the Central Coast Blue Advanced Water Purification Facility (AWPF) located at 966 Huber St., Pismo Beach, California, with a nominal production capacity of 0.50 million gallons per day to yield 500 acre-feet per year. The scope encompasses a comprehensive range of civil, mechanical, and process systems including equalization storage, pressurized MF/UF and two-stage RO systems, UV/AOP treatment, chemical storage and feed systems, purified water storage and pumping infrastructure, and associated pipeline networks totaling approximately 1,000 linear feet each for influent and concentrate conveyance. The project also includes groundwater recharge through one injection well and two monitoring wells, sanitary sewer connections, and a broad array of construction trades such as demolition, shoring, dewatering, paving, roofing, glazing, structural steel, HVAC, plumbing, fire suppression, elevator installation, and laboratory casework. All materials and equipment must comply with Build America, Buy America (BABA) requirements. The solicitation is restricted to small business set-asides including SDB, WOSB, HUBZone SB, VOSB, and SDVOSB entities, with Filanc actively encouraging participation from minority, women-owned, veteran-owned, and disadvantaged businesses through assistance with bonding, financing, insurance, and subcontracting opportunities. Access to plans and specifications is available at no cost by contacting Julia Masaitis at bids@filanc.com or 760-941-7130, and bids must be submitted by 2:00 PM Pacific Time on August 13, 2026. No contract value, pricing details, payment terms, or evaluation criteria are published; the solicitation serves as a notice inviting detailed quotations from qualified respondents meeting the socioeconomic and technical requirements.

POSTED

DEADLINE

Solicitation # Sanitary Contract No. 866

This contract, identified as Sanitary Contract No. 866 for the Replacement of the Southwest Diversion Pressure Sewer – Phase I Frankfurt Avenue, is a municipal procurement led by the City of Baltimore Department of Public Works Office of Engineering and Construction. The principal scope of work involves the installation of approximately 4,450 linear feet of 102-inch diameter sewer pipe using open-cut construction methods, along with associated appurtenances and surface restoration. The project is subject to strict prequalification requirements, mandating that all bidders be prequalified by the City of Baltimore’s Office of Boards and Commissions under category B02552 – Sewer Construction, and must also meet the Cost Qualification Range of $60,000,000.01 to $70,000,000.00 to be eligible. Bids must be submitted in duplicate as sealed proposals addressed to the Board of Estimates of the Mayor and City Council of Baltimore and received no later than 11:00 A.M. on August 5, 2026, at the Office of the Comptroller, Room 204, City Hall, Baltimore, Maryland. All inquiries must be submitted in writing by July 8, 2026, to designated city personnel. The contract includes minority business enterprise (MBE) and women-owned business enterprise (WBE) participation goals of 22% and 16% respectively, and is funded through the Maryland Water Quality & Drinking Water Revolving Loan Fund and the U.S. EPA WIFIA program. Joint ventures are permitted but require submission of the governing JV agreement. The solicitation emphasizes compliance with the bid package conditions, which include additional technical, procedural, and administrative requirements not fully enumerated in the available documentation.

Monumental Paving & Excavating, Inc.

POSTED

DEADLINE

Buccaneer Lift Station Fixed Price Design-Build

Solicitation # buccaneer-lift-station-fixed-price-design-build

The Buccaneer Lift Station project is a fixed-price design-build procurement led by Filanc on behalf of the City of Oceanside, targeting the upgrade of an existing lift station and the replacement of associated pipelines at 1425 S. Pacific St., Oceanside, California. The scope encompasses a comprehensive range of construction activities including SWPPP development, surveying, testing and inspection, traffic control, dewatering, shoring, pile installation, demolition, paving, striping, landscaping, sewer bypass, precast concrete, concrete vaults, rebar, masonry, metals, architectural elements, roofing, hollow metal doors, coatings, signage, process equipment, hoisting systems, pipe and valve installation, and pipe supports. All work must adhere to the plans and specifications available at no cost from Julia Masaitis at Filanc. The contract is set aside exclusively for small businesses, with strong encouragement extended to Small Business, Small Disadvantaged Business, Women-Owned Small Business, HUBZone, Veteran-Owned, and Service-Disabled Veteran-Owned Small Business entities. Filanc actively promotes subcontracting opportunities for DBEs and provides support in securing bonding, insurance, credit lines, equipment, and materials to assist smaller firms in participation. The procurement emphasizes equal opportunity and non-discrimination, with a strict policy against doing business with any entity that engages in discrimination based on race, religion, color, ancestry, age, gender, disability, medical condition, or place of birth. Proposals are due by 4:00 PM on September 16, 2026, though evaluation criteria, award basis, contract value, payment terms, and performance period are not specified in the available documentation.

POSTED

DEADLINE

Recovery Lines for Stockdale North Wells SN-1 & SN-2, CA

Solicitation # recovery-lines-stockdale-north-wells-sn-1-sn-2-ca

The contract entails the installation of approximately 3,925 linear feet of 15-inch PVC pipeline along with a precast turnout structure, HDPE culvert, and a reinforced concrete spillway, all aimed at enhancing irrigation and canal discharge systems. Associated appurtenances necessary for the proper function and integration of these components are also included in the scope of work. The project is situated in California and is intended to support critical water management infrastructure improvements for the Stockdale North Wells SN-1 and SN-2 sites. This solicitation is designated as a Small Business set-aside with additional preferences for Minority Business Enterprises certified by NMSDC and Woman Business Enterprises certified by WBENC. The NAICS code 237110 classifies the work under utility system construction, and the contracting entity is Specialty Construction, Inc. Respondents must submit proposals by August 26, 2026, with inquiries directed to Sheri Shamblin at the provided contact information. The project does not specify a city or zip code for performance location but confirms California as the state of execution.

Specialty Construction, Inc.

POSTED

about 5 hours ago

DEADLINE

in 14 days

General Info

Agency

California → Laguna County Sanitation DistrictView Agency

NAICS

237110 - Water and Sewer Line and Related Structures ConstructionView NAICS

Place of Performance

Santa Maria, CA, 93455, USA

Set-Aside

NONE

Documents

(3)

20260707173049662 BID SET - SPECS - LFDEC1.pdf

PDF

202607~2.PDF

PDF

20260707173046425 BID SET - PLANS - LFDEC1.pdf

PDF

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Timeline

PhaseClosed

PostedJul 13

Solicitation

Response DeadlineJul 23

Deadline has passed

Submission Closed

07/23/2026, 09:00:00 PM UTC

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Organization & Contact Information

AgencyCalifornia → Laguna County Sanitation District

Contacts1 person available

OfficeN/A

Organization / Agency

California → Laguna County Sanitation District

View Agency Profile

Office AddressN/A

Contacts

Kevin Thompson

contact@example.gov

+1 (555) 000-0000

Full Description

Bid #LFDEC1: The project involves the grading and concrete lining of two ponds, Pond A (1.4 acres) and the Storage Basin (2.2 acres), at the Laguna County Sanitation District wastewater reclamation plant. Work includes excavating the ponds to approximately 10 feet deep with 2.5h:1v interior slopes. The ponds will be lined with new reinforced shotcrete or cast-in-place concrete. The project also requires subgrade stabilization, which may involve excavation and replacement with stabilized fill, geogrid placement, and crushed rock. Ancillary work includes dewatering, stormwater control measures, and installation of pressure relief valves.