This Government Contract opportunity from Iowa was posted on November 5, 2025. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Clearing and Grubbing – Acre-Based Vegetation Management

Closed

State & Local

Submission Closed11/19/2025, 12:00:00 AM UTC

Contract Overview

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

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NAICS: 562991

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ITB - Maintenance of On-Site Sewage Facilities and Related Items for Various Locations for Harris CountyHarris County is soliciting bids for the annual maintenance of on-site sewage facilities and related items across multiple locations within the county, with the contract term beginning approximately September 1, 2026, and lasting one year. The solicitation, numbered 26/0230, was posted on July 3, 2026, and responses are due by July 27, 2026. This opportunity is open to qualified vendors capable of performing routine inspections, servicing, repairs, and compliance-related tasks for decentralized wastewater systems, ensuring all facilities meet state and local regulatory standards. All work must be conducted at various sites throughout Harris County, Texas, and vendors are expected to demonstrate experience with on-site sewage systems, proper documentation, timely response to service requests, and adherence to environmental and safety protocols. The primary point of contact for questions and submissions is Sheila Rodriguez, reachable via email at sheila.rodriguez@harriscountytx.gov, and all proposals must be submitted through the designated online platform at the provided UI link.

POSTED

DEADLINE

Sources Sought - Portable Latrines Servicing - Tyndall Air Force Base - FloridaThe 325th Contracting Squadron at Tyndall Air Force Base, Florida, is seeking information from qualified small business firms capable of providing comprehensive servicing and relocation of government-owned portable latrines and handwash stations. This request is solely for market research and does not constitute a solicitation for proposals or a binding commitment; responses are voluntary and will not be compensated. The intended contract, if awarded, will be a single-award Firm-Fixed-Price arrangement with a one-year base period and four one-year option periods, potentially spanning from December 2026 through December 2031. Contractors will be responsible for weekly waste removal, cleaning and disinfecting units, replenishing water and chemical solutions, and restocking paper products, all in compliance with Air Force standards and applicable regulations. The initial estimated workload includes 35 portable latrines and five handwash stations, though these numbers may vary due to ongoing base reconstruction and mission needs. All responses must be submitted via email by 3:30 PM CST on July 31, 2026, to the designated points of contact and must include a current SAM registration with UEI and CAGE codes, along with a detailed capability statement demonstrating organizational capacity to meet the requirements outlined in the draft Performance Work Statement. The NAICS code for this effort is 562991, with a size standard of $9.0 million, and the set-aside is reserved exclusively for small businesses as defined by the SBA. Prospective firms must be registered in SAM and verified as small business entities to be considered for future award opportunities; the Government will not pay for information gathered through this RFI, and all submitted data will remain internally used for planning purposes only.

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Black Butte Oxidation Pond LinersThe U.S. government is preparing to issue a total small business set-aside request for quote for the replacement and restoration of three oxidation pond liners at the Black Butte site in Orland, California. This Firm-Fixed Price contract, classified under NAICS Code 562991 for Septic Tank and Related Services, aims to return the sewage treatment systems to full operational status and carries a size standard of $9 million in annual revenue. The solicitation, identified as W9123826QA026, is tentatively scheduled for release on July 8, 2026, with quotes due by August 11, 2026, and will be posted exclusively on SAM.gov. Contractors must self-register as interested vendors on SAM.gov and monitor the platform regularly for updates to the vendor list and any modifications to the solicitation. The contracting office, part of the Department of Defense under W075 Endist Sacramento, is located in Sacramento, California, with DeAnna L. Wagner and Daniel E. Czech listed as the primary and secondary points of contact. Site visit details, if applicable, will be provided within the official solicitation. The project remains subject to delay, cancellation, or revision at any stage prior to award.

W075 Endist Sacramento

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Tonto National Forest South Zone Vault Toilet PumpingThis solicitation, numbered 1240LQ26Q0009, is a combined synopsis and Request for Quotation issued under FAR Part 12 for Tonto National Forest South Zone Vault Toilet Pumping Services, set aside exclusively for small businesses under NAICS code 562991 with a size standard of $9.0 million. The contract is structured as a single-award Indefinite Delivery-Indefinite Quantity (IDIQ) with a firm fixed price basis, a $450,000 ceiling, and a guaranteed minimum of $500. The base period runs from July 1, 2026, through June 30, 2027, with four optional one-year renewal periods extending the total potential performance period to five years. Performance is required across the Cave Creek, Globe Basin, and Mesa Ranger Districts within the South Zone of the Tonto National Forest, utilizing an as-needed scheduling model where pumping must be completed within 14 calendar days of a government request. Services are restricted to weekdays Monday through Thursday, excluding federal holidays, and must occur between sunrise and sunset. Contractors must provide all labor, equipment, permits, and licenses necessary to collect, haul, and dispose of septic waste in accordance with strict containment requirements including watertight, enclosed truck beds and prohibitions against leaking during transit. The solicitation mandates compliance with multiple FAR clauses, including those on whistleblower rights, trafficking in persons, accelerated payments to small subcontractors, and security exclusions, with pricing completeness being a critical pass/fail threshold—failure to price any line item results in automatic exclusion. Evaluation considers technical capability, price, and past performance on similar work, with award going to the offeror providing best value. Contractors must submit the name and contact information of a contract manager with full operational authority prior to performance commencement and adhere to stringent environmental and regulatory standards, including prohibitions on hazardous, ozone-depleting, and persistent toxic substances. All services must be performed in full compliance with federal, state, and local environmental laws, and violations may lead to fines, damages, or poor performance ratings. The closing date has been amended twice, with the final response deadline set for July 7, 2026, at 3:00 PM Mountain Time; any prior submissions must be resubmitted with the signed SF30 amendment to be considered. Offerors must maintain an active SAM registration, certify compliance with federal anti-d

Csa Intermountain 5 Usda-Fs

POSTED

DEADLINE

Odor Control and Environmental MitigationThe contract requires the implementation of odor control measures during excavation and bypass pumping activities to reduce environmental impacts on nearby businesses and residents in Los Angeles. This subcontract is focused on environmental mitigation, specifically targeting nuisance odors that may arise from sanitation or wastewater infrastructure work, ensuring compliance with local air quality and community health standards. The work must be conducted in a way that minimizes disruptions and maintains public comfort during active operations. The solicitation is open for responses until August 12, 2026, with a posted date of July 2, 2026, under the NAICS code 562991 for other waste management services. The contracting agency is the Engineering Bureau within the California Public Works department, and performance is exclusively located in Los Angeles. No set-aside classification is specified, and the contract structure is designated as a subcontract, indicating it may be awarded to a vendor supporting a larger municipal or infrastructure project. All parties must adhere to the technical and operational requirements outlined for odor suppression throughout the duration of the fieldwork.

Engineering Bureau, Public Works

POSTED

2 days ago

DEADLINE

in about 1 month

General Info

Agency

Iowa → City of Cedar RapidsView Agency

NAICS

562991 - Septic Tank and Related Services View NAICS

Place of Performance

IA, USA

Set-Aside

NONE

Documents

(0)

No documents available

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Timeline

PhaseClosed

PostedNov 5

subcontract

Response DeadlineNov 19

Deadline has passed

Submission Closed

11/19/2025, 12:00:00 AM UTC

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Organization & Contact Information

AgencyIowa → City of Cedar Rapids

ContactsNo contacts available

OfficeN/A

Organization / Agency

Iowa → City of Cedar Rapids

View Agency Profile

Office AddressN/A

ContactsNo contact information available

Full Description

Large-scale clearing of overgrown or wooded areas on a per-acre basis, including removal of all above-ground vegetation and debris.