This Solicitation opportunity from Government of Canada was posted on July 6, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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W6897-260092 Underground Utilities Maintenance

Closed

WS5595514132International

Submission Closed06/15/2026, 02:00:00 PM UTC

Contract Overview

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

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NAICS: 237110

New

Surface Water PFAS Removal Project

Solicitation # surface-water-pfas-removal-project

The Surface Water PFAS Removal Project is a municipal infrastructure initiative led by the Lake Arrowhead Community Services District in Cedar Glen, San Bernardino, California, aimed at addressing contamination from per- and polyfluoroalkyl substances in local surface water sources. Conducted under Contract No. 251, the project involves the design and implementation of advanced treatment systems to remove PFAS compounds, ensuring compliance with environmental regulations and safeguarding public water quality. The effort is solicited by SCW Contracting Corporation, with bids due by September 10, 2026, and is actively seeking participation from certified Disadvantaged Business Enterprises, Minority Business Enterprises through NMSDC, and Women Business Enterprises certified by WBENC to promote equitable economic opportunities in public works procurement. The work falls under NAICS code 237110 for Water and Sewer Line and Related Structures Construction, indicating it includes civil infrastructure development such as piping, treatment facilities, and associated construction activities. Primary contact for inquiries is Chloe House of SCW Contracting Corporation, reachable via phone or email, and all details are accessible through the official SBA opportunity portal. Although the physical location is specified as California with no additional street or zip details provided, the project is scoped to serve the immediate watershed and water supply needs of the Lake Arrowhead community, with performance tied to strict environmental benchmarks for PFAS reduction and long-term system reliability.

SCW Contracting Corporation

POSTED

DEADLINE

Bernina and Cedar Glen WTP PFAS Design

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

The contract pertains to the design of PFAS treatment improvements for the Bernina and Cedar Glen Water Treatment Plants located in Lake Arrowhead, San Bernardino County, California, under the authority of the Lake Arrowhead Community Services District. Bidding is open under Project No. 251 with a submission deadline of September 3, 2026, and is aimed at addressing emerging contaminants through engineering solutions tailored to meet regulatory and public health standards. The solicitation is managed by Olsson Construction Inc, with Maggie Stewart serving as the primary point of contact for inquiries regarding proposals and project requirements. The contract encourages participation from Disadvantaged Business Enterprises, Minority Business Enterprises certified by NMSDC, and Woman Business Enterprises certified by WBENC, reflecting a commitment to inclusive contracting practices under non-federal guidelines. It is classified under NAICS code 237110, indicating it falls within water and sewage systems construction, even though the focus here is specifically on design rather than construction. Proposals must be submitted through the designated opportunity portal provided by the U.S. Small Business Administration, and all technical and administrative requirements must align with the district’s goals for water quality enhancement and compliance with evolving environmental standards.

Olsson Construction Inc

POSTED

DEADLINE

Memphis, TN - SARP10 Humphreys Blvd CIPP

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

The City of Memphis, Tennessee, through SAK Construction, LLC, is soliciting subcontracting opportunities for the SARP10 Humphreys Blvd CIPP project, with all work to be performed on-site in Memphis. The scope encompasses a range of civil infrastructure services including cleaning and CCTV inspection of sewer mains, 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. This solicitation is expressly reserved for small business concerns under the SBA’s set-aside program, specifically targeting Small Business, Small Disadvantaged Business, Women-Owned Small Business, Veteran-Owned Small Business, Alaskan Native Corporation, Indian Tribe, and Disadvantaged Business Enterprise participants, with a focus on MBEs, WBEs, and DBEs. All DBE certifications and negotiations must be finalized by September 9, 2026, to ensure accurate evaluation, with proposals due by September 10, 2026, at 3:00 PM local time. Interested parties must contact SAK Estimating at bidcippe@sakcon.com to obtain free access to project plans and specifications, while inquiries regarding bonding, financing, insurance, equipment, materials, and other project support should be directed to Ryan Hogenmiller at (636) 385-1072 or the same email. Although the total contract value is not disclosed and no detailed pricing, payment terms, or evaluation criteria are provided, the NAICS code 237110 confirms this is a utilities construction project, emphasizing the need for specialized subcontractors in sewer rehabilitation and urban infrastructure restoration within the Memphis metropolitan area.

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 aims to modernize aging infrastructure at the facility in Maryland to ensure compliance with nitrogen and phosphorus limits and other permit requirements, without increasing treatment capacity or addressing growth. Key improvements include replacing influent screens and washer compactors, installing a building to enclose the headworks for NPDES thermal compliance, replacing two in-plant pumps and a sluice gate, replacing three RAS pumps and adding a WAS pump to Final Clarifier No. 1, upgrading the Operations Building Sanitary Grinder Pump Station, modifying primary sludge pump discharge piping, installing a new ferric chloride/alum chemical storage tank in a dedicated building, replacing motor control centers, PLCs, and switchgear, adding a nitrate probe to the BNR basins, repairing cracked and spalled concrete at the headworks, and making miscellaneous upgrades to buildings including HVAC, roofing, stairways, doors, and windows. All detailed specifications and plans are available through The Belt Group’s website. The project is wage rated, and full compliance with labor standards is required. Performance will occur at the Hagerstown WWTP, with bids due by August 17, 2026, at 4:00 PM to P.O. Box 1210, Cumberland, MD 21502, submitted via the “Projects to Bid Login” portal using username CB26088 and password HagerstownPH1. Carl Belt, Inc. is actively encouraging participation from small business concerns, including small disadvantaged businesses, women-owned small businesses, HUBZone businesses, veteran-owned and service-disabled veteran-owned small businesses, and minority-owned businesses. The company is seeking qualified MBE/DBE/WBE subcontractors in electrical, mechanical, laboratory casework, glass/glazing, painting, masonry, flooring, and OH coiling doors, as well as suppliers of rebar, aluminum handrails, stone/concrete, precast panels, FRP grating, FRP and heavy-duty doors, wastewater pumps, and sluice gates. The solicitation is set aside for small business participation under NAICS code 237110 and promotes consortium bidding for larger segments to enable broader inclusion. All proposals must be submitted through the specified portal, and inquiries should be directed to Jared Burkett at (301) 729-8900. No pricing, contract value, or evaluation weightings are provided in the documentation.

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 and distribution infrastructure for the Cypress Lake WTP, Wellfield, and Raw Water Main in Osceola County, Florida, under a solicitation issued by Wharton-Smith, Inc. as the general contractor on behalf of the Central Florida Water Cooperative. The scope encompasses the full development of raw water production wells including well heads and pumps, discharge piping, surge bladder tank, site civil work, wellhead cages, an electrical building with a standby generator, and critical water quality systems such as primary and secondary laboratory testing and mandatory production well disinfection for regulatory certification. Additional major structures include Operations and 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 solicitation is targeted exclusively at State of Florida Certified Disadvantaged Business Enterprise subcontractors and suppliers, aligning with the Department of Transportation's DBE program. Proposals must be submitted via email to watergmpbids@whartonsmith.com by 2:00 PM EST on August 19, 2026, with a proposed scope of work required 24 hours in advance and firm pricing due by 10:00 AM on bid day. Bidding documents are accessible free of charge through ConstructConnect. While detailed evaluation criteria, payment terms, inspection protocols, and bonding requirements are not specified, the contracting party has indicated openness to reviewing responsible bids and negotiating terms. The place of performance is in Florida, with point of contact Nichole Voitel available for inquiries at the provided email and phone number.

POSTED

DEADLINE

Fire Pond Supplemental Water Project

Solicitation # CPO18-027

The 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, with the solicitation open exclusively to small business set-asides including Small Business, Small Disadvantaged Business, Women-Owned Small Business, HUBZone Small Business, Veteran-Owned Small Business, and Service-Disabled Veteran-Owned Small Business. The bid closing date is August 15, 2025, at 12:00pm EST, and all 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 submit a current Certificate of Insurance and are required to provide bonds, with additional compliance obligations including the submission of the organization’s DUNS number, parent company DUNS number if applicable, full physical and primary performance location addresses including nine-digit ZIP codes and congressional districts. Compliance with FAR 52.204-10 is mandatory, requiring respondents to complete a FFATA certification related to executive compensation and first-tier subcontract awards, with exemptions available based on annual gross revenue thresholds under $300,000 for subcontract reporting or under $30 million for executive compensation reporting, or if public disclosure of executive pay is already available through SEC or IRS filings. The project’s performance location is confirmed as the Iroquois Job Corps Center, but details regarding scope, deliverables, period of performance, pricing, payment terms, invoicing methods, or evaluation criteria are not provided in the available documentation.

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 project involves the upgrade and replacement of infrastructure at the Ridge Road Pump Station in Dobson, North Carolina, under Project No. SRP-W-134-0020. The Base Bid encompasses improvements to the existing sewage pump station, installation of approximately 2,650 linear feet of 8-inch force main, and the relocation of about 250 linear feet of 8-inch gravity sewer, along with associated work necessary to complete the system enhancements. Four additive bid items are available for optional inclusion, each expanding the scope of the project: Additive Bid Item #1 proposes the installation of an emergency generator with an automatic transfer switch to ensure operational continuity during power outages; Additive Bid Item #2 adds approximately 1,750 linear feet of additional 8-inch force main; Additive Bid Item #3 extends the gravity sewer relocation by 175 linear feet; and Additive Bid Item #4 includes the installation of a sewage screen assembly for improved solids capture and system protection. The solicitation is targeted toward small business concerns, including SBA-certified categories such as Small Disadvantaged Businesses, Women-Owned Small Businesses, HUBZone, Veteran-Owned, and Service-Disabled Veteran-Owned Small Businesses, reflecting a commitment to inclusive contracting. The contract will be awarded by Jimmy R. Lynch & Sons, Inc., with responses due by August 25, 2026.

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 seeking qualified Minority Business Enterprises (MBEs) with NMSDC certification to participate in subcontracting opportunities for the Potomac Drive Sanitary Sewer Lining Project in Caseyville Township, Illinois. The project involves four primary subcontracting components: Pre-Installation Cleaning, Pre-Installation CCTV inspection, Cleaning and CCTV of laterals, and CIPP Lateral Lining. All technical details including plans and specifications are available upon request by contacting SAK Estimating at bidcippc@sakcon.com. Prospective subcontractors must submit their proposals by 3:00 PM local time on August 20, 2026, with all negotiations required to be completed by August 19, 2026. Rex Gellasch serves as the primary point of contact for inquiries regarding the subcontracting opportunity, as well as for assistance with bonds, insurance, equipment, supplies, and financing needs, and can be reached at (636) 385-1000 or via email. The work is to be performed exclusively at Potomac Drive in Caseyville Township, Illinois, and while the total contract value is not disclosed, the solicitation explicitly targets MBE firms to support project execution. No pricing, payment terms, evaluation criteria, or detailed contract clauses are provided in the available documentation, and responders are expected to obtain full project specifications directly from SAK Estimating to develop their submissions.

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 product water capacity of 0.50 million gallons per day to produce 500 acre-feet per year. The project encompasses a comprehensive range of civil, structural, mechanical, electrical, and process systems, including an equalization storage tank with a minimum 200,000-gallon capacity, pressurized MF/UF membranes with dual skids and automated integrity testing, a two-stage reverse osmosis system, a UV/AOP advanced oxidation unit, post-treatment systems for pH and hardness stabilization, final chlorination, chemical storage and feed systems sized for future expansion, purified water storage, and pump station infrastructure. Associated infrastructure includes approximately 1,000 linear feet of HDPE pipelines for influent conveyance from the PBO and RO concentrate return, connections to the sanitary sewer system for waste streams, and groundwater recharge with one injection well and two monitoring wells. The scope of work also requires extensive site construction services such as surveying, materials testing, traffic control, demolition, dewatering, shoring, well drilling, fencing, jack and bore, paving, striping, landscaping, precast and cast-in-place concrete, rebar, masonry, structural steel, metal framing, wood decking, roofing, glazing, skylights, doors, flooring, coatings, elevators, laboratory casework, window coverings, signage, and process equipment including UV, MF, RO, pumps, chemical tanks, fire suppression, plumbing, pipe systems, valves, supports, and HVAC. All work must comply with Build America, Buy America (BABA) requirements for domestic content, and the solicitation is issued as a small business set-aside under NAICS code 237110, with strong encouragement for participation by small businesses, small disadvantaged businesses, women-owned small businesses, HUBZone businesses, veteran-owned businesses, and service-disabled veteran-owned businesses. Bidders must obtain plans and specifications free of charge by contacting Julia Masaitis at jmasaitis@filanc.com or 760-941-7130, and proposals are due by 2:00 PM Pacific Time on August 13, 2026. Filanc is committed to equal opportunity and non-discrimination in contracting, will assist qualified

POSTED

DEADLINE

Solicitation # Sanitary Contract No. 866

The contract pertains to the Replacement of the Southwest Diversion Pressure Sewer – Phase I Frankfurt Avenue in Baltimore, Maryland, under Sanitary Contract No. 866, with the principal work involving the installation of approximately 4,450 linear feet of 102-inch sewer pipe using open-cut construction, along with associated appurtenances and surface repair. Bidding is restricted to contractors prequalified by the City of Baltimore Department of Public Works, Office of Boards and Commissions (OBC), in category B02552 – Sewer Construction, and must meet a 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 to the Board of Estimates of the Mayor and City Council of Baltimore, delivered to the Office of the Comptroller, Room 204 City Hall, Baltimore, Maryland, by 11:00 A.M. on August 5, 2026, with no extensions or late submissions permitted. All inquiries must be submitted in writing via email to Lotania Walston and Darryn Mobley no later than July 8, 2026. The project is subject to socioeconomic goals requiring 22% participation by Minority Business Enterprises and 16% by Women-Owned Business Enterprises, 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 must submit documentation verifying their legal formation with the bid. The solicitation is open to small business set-asides including Small Business, Small Disadvantaged Business, Women-Owned Small Business, HUBZone, Veteran-Owned Small Business, Alaskan Native Corporations, and Indian Tribes. The contract is administered by the City of Baltimore Department of Public Works, Office of Engineering and Construction, with Lotania Walston as the designated contract administrator. No contract value is specified beyond the qualifying cost range, and all detailed terms, conditions, and specifications are contained within the unprovided bid package.

Monumental Paving & Excavating, Inc.

POSTED

DEADLINE

Buccaneer Lift Station Fixed Price Design-Build

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

The project involves a fixed-price design-build contract for upgrades to the existing Buccaneer Lift Station and replacement of associated pipelines located at 1425 S. Pacific St., Oceanside, California. The scope encompasses a comprehensive range of construction and infrastructure activities including site preparation, demolition, dewatering, shoring, pile installation, paving, striping, landscaping, sewer bypass systems, precast concrete structures, concrete vaults, rebar and masonry work, metals fabrication, architectural elements, roofing, hollow metal doors, protective coatings, signage, process equipment, hoisting systems, piping, valves, and pipe supports. Additional required services include a Stormwater Pollution Prevention Plan, surveying, testing and inspection, traffic control, and aggregate work. The solicitation is open exclusively to small business concerns as defined by the Small Business Administration, with specific encouragement for participation from Small Disadvantaged Businesses, Women-Owned Small Businesses, HUBZone Small Businesses, Veteran-Owned Small Businesses, and Service-Disabled Veteran-Owned Small Businesses. Filanc emphasizes strong support for socioeconomic participation, committed to negotiating with qualified SBEs, MBEs, and WBEs and providing assistance in securing bonding, insurance, credit lines, equipment, and materials. Equal opportunity and non-discrimination are core policies with a strict prohibition against doing business with any entity that discriminates on the basis of race, religion, color, ancestry, age, gender, disability, medical condition, or place of birth. Plans and specifications are available at no cost through direct contact with Julia Masaitis, and proposals must be submitted by 4:00 PM on September 16, 2026. No contract value, payment terms, inspection procedures, or detailed evaluation criteria are disclosed in the solicitation materials.

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 tasks the contractor with installing 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. Additional appurtenances necessary for the proper function and integration of these components are also included in the scope of work. The project is located in California and is intended to support infrastructure improvements related to the Stockdale North Wells SN-1 and SN-2 recovery lines. This solicitation is designated as a Small Business set-aside with additional preferences for Minority Business Enterprises certified by NMSDC and Women Business Enterprises certified by WBENC. The NAICS code 237110 classifies the work under Water and Sewer Line and Related Structures Construction. The contracting entity is Specialty Construction, Inc., with Sheri Shamblin listed as the primary point of contact for inquiries. Proposals must be submitted by August 26, 2026, and the solicitation was posted on August 10, 2026, through the SBA’s opportunity portal.

Specialty Construction, Inc.

POSTED

about 11 hours ago

DEADLINE

in 15 days

AI Contract Overview

The Department of National Defence through Canadian Forces Base Suffield in Ralston, Alberta, is seeking qualified vendors to enter into a Regional Individual Standing Offer for the maintenance and repair of underground utility infrastructure. This includes the complete scope of work for water, storm, and sewer lines encompassing excavation, repair, backfilling, and compaction to meet industry standards, along with all necessary labor, materials, tools, equipment, transportation, and supervision. Work will be performed on an as-needed basis across multiple locations, primarily within CFB Suffield, but also extending to the village of Ralston, DND natural gas field sites, and other off-base DND utility properties. The requirement emphasizes compliance with strict density and compaction specifications to ensure long-term infrastructure integrity and safety. The solicitation, designated as W6897-260092 with reference number WS5595514132, falls under NAICS code 237110 and is issued by the Government of Canada through Public Works and Government Services Canada. The opportunity was posted on July 6, 2026, with responses due by June 15, 2026, at 2:00 p.m. Mountain Time. All work must be executed in alignment with federal standards and contractual obligations. Primary point of contact for inquiries is Rina Marsland of SPAC/PSPC, reachable via email at rina.marsland@tpsgc-pwgsc.gc.ca. Proposals must demonstrate capability to respond promptly to dynamic work requests across a broad geographic area while maintaining quality, safety, and regulatory compliance.

General Info

CFB Suffield seeks underground utilities maintenance labor, materials, and equipment on an as-needed basis.

Agency

Government of Canada → Department of Public Works and Government ServicesView Agency

NAICS

237110 - Water and Sewer Line and Related Structures ConstructionView NAICS

Place of Performance

*Alberta, CAN

Set-Aside

NONE

Documents

(0)

No documents available

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

PhaseClosed

PostedJun 11

Solicitation

Response DeadlineJun 15

Deadline has passed

Submission Closed

06/15/2026, 02:00:00 PM UTC

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Organization & Contact Information

AgencyGovernment of Canada → Department of Public Works and Government Services

Contacts1 person available

OfficeN/A

Organization / Agency

Government of Canada → Department of Public Works and Government Services

View Agency Profile

Office AddressN/A

Contacts

Marsland Rina (SPAC/PSPC) (elle-la / she-herPoint of Contact

contact@example.gov

Full Description

The Department of National Defence (DND), Canadian Forces Base (CFB) Suffield, located in Ralston, Alberta has a requirement for a Regional Individual Standing Offer (RISO) which includes, but is not limited to, the supply of all labour, materials, tools, equipment, transportation and supervision necessary to supply and deliver, excavating, repair and backfilling of underground water, storm and sewer lines to industry standards with required density and compaction specifications on an “as and when requested basis”. Work sites for this Standing Offer will mainly be within CFB Suffield, but also includes other utility infrastructure at the village of Ralston, CFB Suffield utility and natural gas field locations and other off-base, DND utility infrastructure.