NAICS 561990 - All Other Support Services RFPs, RFIs, RFQs, Sources Sought and Government Contracting Opportunities

Browse open All Other Support Services (NAICS 561990) RFPs, RFIs, RFQs, and Sources Sought on Bidscope. We aggregate active government contracting opportunities from federal, state, and local agencies, refreshed daily so you never miss a bid. Click any opportunity below for full solicitation details, due dates, and contacts.

About All Other Support Services (NAICS 561990)

This industry comprises establishments primarily engaged in providing day-to-day business and other organizational support services (except office administrative services, facilities support services, employment services, business support services, travel arrangement and reservation services, security and investigation services, services to buildings and other structures, packaging and labeling services, and convention and trade show organizing services).

StatusTitleBuyerDue Date
OpenWaste and Recycling Disposal Services

St. Joseph's Care Group is seeking waste and recycling disposal services for various care group sites under a competitive 24-month contract.

St. Joseph's Care Group, Thunder Bay, ON, Canada•Request for Quote/Qualifications (RFQ)
St. Joseph's Care Group10/30/2026
OpenAuctioneer and Scrap Material Recycling Services

The Detroit Regional Convention Facility Authority is seeking proposals for auctioneer and scrap material recycling, removal, and purchase services for Huntington Place Convention Center, with historical scrap activity data now provided in Addendum 3.

1 Washington Boulevard, Detroit, MI, USA•Request for Proposal (RFP)
Detroit Regional Convention Facility Authority > Huntington Place10/28/2026
OpenSeoul Embassy Trash and Garbage Removal Services

The U.S. Department of State, through the U.S. Embassy Seoul, is seeking trash and garbage removal services in Seoul, South Korea.

Seoul, South Korea•Request for Quote/Qualifications (RFQ)
United States of America > STATE, DEPARTMENT OF > U.S. EMBASSY SEOUL11/30/2026
OpenProfessional Vehicle and Heavy Equipment Auction Services

The State of New Jersey, through the Department of the Treasury's Division of Purchase and Property on behalf of Distribution and Support Services, is seeking professional live auction services for vehicles, heavy equipment, and related items, including auction staffing, payment processing, equipment, and security.

1620 Stuyvesant Avenue, Trenton, NJ, USA•Request for Proposal (RFP)Small Business
New Jersey > Department of the Treasury > Division of Purchase and Property > Distribution and Support Services12/2/2026
OpenPrinting Services and Supplies

Goodbuy Purchasing Cooperative, administered by Education Service Center, Region 2, is seeking vendors for catalog-based printing services and supplies under a one-year contract with hourly rates, catalog discounts, and statewide or broader service coverage.

Texas, USA•Invitation for/to Bid (IFB/ITB)
Goodbuy Purchasing Cooperative > Child Nutrition Program > South Texas Cooperative12/1/2026
OpenLandfill Grinding and Recycling Services

The State of Maryland is seeking bids for landfill grinding and recycling services for Dorchester County Government.

Dorchester County, MD, USA•Invitation for/to Bid (IFB/ITB)
Maryland10/29/2026
OpenMiscellaneous Services, Repairs, Maintenance, and Installation - District Wide

Humble Independent School District is seeking qualified vendors to provide miscellaneous services, repairs, maintenance, and installation services district-wide on a recurring basis.

20200 Eastway Village Drive, Humble, TX, USA•Request for Proposal (RFP)
Humble Independent School District11/2/2026
OpenPrimary Depository Banking Services

The Brazos River Authority is seeking proposals from qualified financial institutions to provide primary depository, cash management, fraud protection, payment processing, investment safekeeping, and collateral services for a two-year term with two renewal options.

4600 Cobbs Drive, Waco, TX, USA•Request for Proposal (RFP)Veteran-Owned Business
Brazos River Authority11/3/2026
OpenTextile and Uniform Rentals and Laundry Services

The City of Chattanooga is seeking a four-year agreement for citywide textile and uniform rentals and laundry services.

Chattanooga, TN, USA•Invitation for/to Bid (IFB/ITB)
City of Chattanooga11/5/2026
OpenDaily Courier Services for the DDSD Oakland Branch

The California Department of Social Services is seeking daily courier services between its Disability Determination Service Division Oakland Branch and the United States Postal Service, including weekday pickup and delivery of approximately 900 pounds of mail per day.

Oakland, CA, USA•Invitation for/to Bid (IFB/ITB)
California > Department of Social Services10/30/2026
OpenTrash and Recycling Collection Services

The City of Waltham is seeking electronic quotes for trash and recycling collection and transportation services in Waltham, Massachusetts.

610 Main Street, Waltham, MA, USA•Request for Quote/Qualifications (RFQ)
City of Waltham > Purchasing Department11/18/2026
OpenMunicipal Fleet Fuel Card Program

The City of Augusta is seeking a vendor to provide and administer a fuel card program for its municipal fleet, including at least 1,600 cards, fuel-purchasing controls, fraud prevention, reporting, and customer support.

Augusta-Richmond County, GA, USA•Request for Proposal (RFP)
Augusta-Richmond County > Central Services Department11/12/2026
OpenOperational Towel and Mat Rental Services

The California Highway Patrol is seeking weekly rental, delivery, pickup, and replacement services for operational towels and slip-resistant mats at its Metro Air Operations office in Fullerton.

230 N Dale Place, Fullerton, CA, USA•Invitation for/to Bid (IFB/ITB)
California > Department of California Highway Patrol > Business Services Section11/2/2026
OpenBulk Fuel Delivery and Card Lock Services

Parkland County is requesting quotations for card lock fueling services and bulk delivery of gasoline and diesel for fleet vehicles and equipment under an estimated 35-month contract beginning January 1, 2027.

Parkland, AB, Canada•Request for Quote/Qualifications (RFQ)
Parkland County11/10/2026
OpenWaste Disposal and Recycling Services

Plainfield Community Consolidated School District No. 202 in Illinois is seeking bids for waste disposal and recycling services, including roll-off containers, at various sites.

Plainfield, IL, USA•Invitation for/to Bid (IFB/ITB)
Plainfield Community Consolidated School District No. 202-
OpenAirport Vehicle Fleet Maintenance Services

The Niagara Frontier Transportation Authority is seeking proposals for a five-year vehicle fleet maintenance contract serving parking operations at Buffalo Niagara International Airport and Niagara Falls International Airport, with an estimated annual value of $220,000 to $320,000.

New York, USA•Request for Proposal (RFP)Minority-Owned BusinessService-Disabled Veteran-Owned BusinessWoman-Owned Business
Niagara Frontier Transportation Authority11/12/2026
OpenSolid and Liquid Waste Disposal Services

The City of Seattle is seeking a pool of vendors to receive, process, transport, beneficially reuse, and dispose of diverse nonhazardous solid and liquid waste streams on an as-needed basis.

Washington, USA•Invitation for/to Bid (IFB/ITB)
City of Seattle > Department of Finance and Administrative Services > Purchasing and Contracting Services11/23/2026
OpenAnjou Borough Newsletter and Activity Directory Printing

The City of Montreal is seeking printing services for Anjou borough newsletters and activity directories for an estimated 36-month contract.

Montreal, QC, Canada•Request for Proposal (RFP)
Montreal > Service de l'approvisionnement11/10/2026
OpenAlternate Service Vehicle Cleaning Services

The Metropolitan Transit Authority of Harris County is seeking a contractor to provide daily interior and exterior cleaning services for alternate service vehicles at its Hiram Clarke Bus Operating Facility.

4175 Uptown Drive, Houston, TX, USA•Invitation for/to Bid (IFB/ITB)Small Business
Metropolitan Transit Authority of Harris County11/4/2026
OpenFleet Card Services Request for Information

The State of Colorado is seeking information about fleet card services through a Request for Information.

Colorado, USA•Request for Information (RFI)
Colorado11/4/2026
OpenProperty Management and Accountability Support Services

The Naval Surface Warfare Center Crane is seeking eligible 8(a) SeaPort-NxG contract holders for property management and accountability support services, including inventory, material movement, audit readiness, and disposal support.

Crane, IN, USA•Request for Proposal (RFP)Small Business
United States of America > DEPT OF DEFENSE > DEPT OF THE NAVY > NSWC CRANE (WARFARE CENTER)11/16/2026
OpenMLK CIA Property Management Services – Rebid

The City of Jackson is seeking a professional property management firm to maintain and oversee selected properties within the Martin Luther King Corridor Improvement Authority Development Area.

Jackson, MI, USA•Request for Proposal (RFP)
City of Jackson > Martin Luther King Corridor Improvement Authority11/2/2026
OpenOutbound Mail and Parcel Services

The North Atlantic Treaty Organization is seeking a contractor to collect, handle, frank, and dispatch outgoing mail and parcels for its headquarters in Brussels under a contract of up to six years.

NATO Headquarters - Siège de l'OTAN, BU, Belgium•Invitation for/to Bid (IFB/ITB)Other
NATO > International Staff > Procurement Service11/5/2026
OpenMunicipal Newsletter Printing Services

The City of Quebec is seeking printing and related production services for its municipal newsletter, with an estimated six issues over a 22-month contract period.

Quebec, QC, Canada•Request for Proposal (RFP)
Quebec City11/11/2026
OpenUtility Bill Printing and Mailing Services

The City of Hemet is seeking a contractor to process, print, and mail utility bills and related notices, provide envelopes and inserts, and support customer outreach.

445 East Florida Avenue, Hemet, CA, USA•Invitation for/to Bid (IFB/ITB)
City of Hemet11/9/2026
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This industry comprises establishments primarily engaged in providing day-to-day business and other organizational support services (except office administrative services, facilities support services, employment services, business support services, travel arrangement and reservation services, security and investigation services, services to buildings and other structures, packaging and labeling se…

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