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This Subcontract opportunity from Oregon was posted on October 7, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Aeration System Diffuser Supply

Closed
State & Local

Contract Overview

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

Active Opportunities Like This One

NAICS: 562991
New
SLED
IFB 2027-B05 Portable Toilets and Handwashing Stations
Solicitation # IFB 2027-B05
Hays County is soliciting bids through IFB 2027-B05 for a vendor to provide portable toilet and hand washing station rental services at multiple locations and on an as-needed basis throughout the county. The contract term is for one year from the date of award, with the option for the county to extend the agreement for up to four additional one-year periods. Services must be performed Monday through Saturday between 8 a.m. and 6 p.m., with a required response time of 48 hours for the delivery or removal of units. The vendor must ensure all units meet federal, county, and city health and safety regulations, and must adhere to OSHA and other relevant safety standards. Award decisions will be based on the lowest unit price bid or the best overall value for the county. Bidders must provide comprehensive pricing that includes installation, removal, fuel, labor, and tipping fees, noting that Hays County is exempt from state sales and federal excise taxes. Required certifications include compliance with the Comptroller Divestment Statute, the Israel Boycott Certification, and non-discrimination against firearm entities. Additionally, the successful contractor must provide proof of Workers' Compensation, Auto Liability, and General Liability insurance before work begins. Bids are due by December 7, 2027, and must be submitted via BidNet Direct and delivered physically to the Hays County Purchasing Office in San Marcos, Texas.
HAYS COUNTY

POSTED

about 12 hours ago

DEADLINE

in 25 days
NAICS: 562991
New
SLED
ITB 27-06/SW PUMP STATION MAINTENANCE
Solicitation # 27-06/SW
The City of Hampton is soliciting bids for on-call services to maintain, repair, replace, and rehabilitate approximately 103 wastewater pump stations. The scope of work includes cleaning wet wells, removing pump obstructions, exercising valves, lubricating components, and replacing consumables. The selected contractor must provide all necessary labor, materials, tools, and equipment, and must submit a written proposal detailing the scope, cost, and schedule for each assigned project. Services must adhere to Public Works Design and Construction Standards, Hampton Roads Regional Construction Standards, and ASTM specifications. The contract is a firm fixed rate agreement for an initial one-year term, with the possibility of four optional one-year extensions. Coverage is required 24 hours a day, 365 days a year, with a four-hour response time for emergency services and five business days for routine services. Award will be granted to the lowest responsive and responsible bidder, with evaluations based on special qualifications, life-cycle costing, and value analysis. Bidders must submit a sealed package or electronic bid via DemandStar by December 15, 2026, including a completed pricing schedule and evidence of experience and qualifications. Compliance with the Davis-Bacon Act, equal opportunity clauses, and Virginia state debarment certifications is mandatory.
City of Hampton

POSTED

2 days ago

DEADLINE

in about 1 month
NAICS: 562991
New
SLED
PORTABLE TOILET RENTAL AND SERVICES
Solicitation # RFP 27-50
The City of Charlottesville Parks and Recreation Department is soliciting proposals for the rental and maintenance of portable toilets and associated sanitation equipment. The contract is for an initial one-year term with the option for four additional one-year renewals. The scope of work includes providing various sizes of portable toilets, with a default requirement for ADA-compliant units, though the City may request standard units based on operational needs. Maintenance services are required three times per week, specifically on Mondays, Wednesdays, and Fridays, and must include pumping, cleaning, restocking toilet paper, and addressing any damage or graffiti. During winter months, the City typically requires up to 15 units, with additional units requested for special events or projects. All units must be maintained with functional locking mechanisms and working hinges, and service vehicles must be capable of accessing locations using standard 1500-gallon service trucks. Proposals are due by November 23, 2026, at 2:00 pm via the OpenGov portal. The selection process is based on competitive negotiation, with evaluations weighted on qualifications and experience (40%), specific plans or methodology (30%), and price (30%). Awarded contractors must maintain comprehensive insurance, including Commercial General Liability of 1 million dollars per occurrence and Workers Compensation as required by the Code of Virginia. Additionally, contractors must comply with the City of Charlottesville's idling reduction policy and provide Safety Data Sheets for all chemicals used. Payment for services will be issued within 45 days after delivery, provided that a valid tax identification number and a purchase order number are included on the invoice.
Parks & Recreation

POSTED

2 days ago

DEADLINE

in 11 days

AI Contract Overview

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This subcontract for the Aeration System Diffuser Supply involves the supply and installation of diffuser membranes for aeration basins within Clackamas County wastewater projects. The selected provider will work under prime contractors to coordinate the delivery and installation of systems for four separate aeration basins, ensuring all units are fully operational and aligned with the project progress schedule. The work is located in Oregon City, Oregon, under NAICS code 562991. Interested parties must submit their responses by the deadline of November 10, 2026, for this project posted by the state of Oregon.

General Info

Supply and install aeration basin diffuser membranes in Oregon City by November 10, 2026.

Place of Performance

Oregon City, OR, 97045, USA

Set-Aside

NONE

Documents

0

No documents available

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Timeline

PhaseClosed
Posted

subcontract

Response Deadline

Deadline has passed

Submission Closed

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Organization & Contact Information

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AgencyOregon → Clackamas County
ContactsNo contacts available
OfficeN/A
Organization / AgencyOregon → Clackamas County
Office AddressN/A
ContactsNo contact information available

Full Description

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Supplies and installs diffuser membranes for aeration basins for prime contractors on Clackamas County wastewater projects. Coordinates delivery and installation for four aeration basins per the project progress schedule. Delivers installed and operational diffuser membrane systems.

More opportunities from Oregon → Clackamas County

Same awarding agency

NAICS: 238990
New
SLED
RFQ 2026-85 Mill Park Playground Improvements
Solicitation # S-C01010-00018407
Clackamas County is soliciting quotes for the Mill Park Playground Improvements project, located at 6201 SE Overland St. in Milwaukie, Oregon. The scope of work involves the demolition of existing structures and the installation of District-provided playground equipment and synthetic turf surfacing. All equipment must be installed according to manufacturer specifications, and the synthetic surfacing must meet established fall-height safety standards. The project has an estimated value of 80,000 dollars, with a final completion deadline of June 30, 2027. The contract will be awarded to the lowest responsive and responsible quoter who substantially complies with all requirements and can demonstrate reliable performance. Preferred contractors should possess at least three years of experience in commercial playground demolition and installation. Because the project value exceeds 50,000 dollars, the selected contractor and all subcontractors must comply with Oregon prevailing wage rates and provide a public works bond. Additionally, performance and payment bonds are required for the final contract, and a bid bond is necessary if quotes exceed 100,000 dollars. Submission must be handled electronically via Bid Locker, with all pricing quoted as F.O.B. Destination. Applicants must provide a signed Quote Certification Form confirming compliance with Oregon tax laws, non-discrimination practices, and the absence of conflicts of interest. Evaluation may consider delivery timelines and past performance references. Payment terms are generally set at 30 days after receipt of invoice or delivery of goods.
All Other Specialty Trade Contractors

POSTED

about 7 hours ago

DEADLINE

in about 1 month
View Details
NAICS: 237310
SLED
BID 2026-83 Cherryville-Welches Area Chip Seal Project
Solicitation # 2026-83
Clackamas County is soliciting bids for the Cherryville-Welches Area Chip Seal Project, a public improvement contract focused on resurfacing 25 miles of roadway across 54 rural roads. The scope of work involves placing approximately 330,000 square yards of chip seal using County-furnished aggregate, removing thermoplastic pavement markings, and managing temporary work zone traffic control. The project is governed by the 2024 Oregon Standard Specifications for Construction and requires the delivery of as-built drawings as a condition for final payment. On-site work is scheduled to begin no earlier than July 1, 2027, with substantial completion due by September 3, 2027, and final completion by December 31, 2027. The procurement process is managed via the Bid Locker portal, with a response deadline of December 9, 2026. Bidders must comply with Oregon prevailing wage rates and provide a First-Tier Subcontractor Disclosure Form. To be considered responsive, bidders must submit specific reporting forms within two hours of the closing date and demonstrate a good faith effort to engage historically underrepresented business subcontractors. The contract requires performance and payment bonds, as well as certification of compliance with Oregon Worker's Compensation Law. Jon Sparks is designated as the Owner's Authorized Representative, and the contract explicitly prohibits steel material price escalation or de-escalation.
Highway, Street, and Bridge Construction

POSTED

8 days ago

DEADLINE

in 27 days
View Details

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