RFPs, RFIs, RFQs, Sources Sought and Government Contracting Opportunities in Duncan, Oklahoma

Browse open government contracting RFPs, RFIs, RFQs, and Sources Sought in Duncan, Oklahoma on Bidscope. We aggregate active government contracting opportunities from federal, state, and local agencies across Duncan, Oklahoma, refreshed daily so you never miss a bid. Click any opportunity below for full solicitation details, due dates, and contacts.

StatusTitleBuyerDue Date
OpenSix-Month Supply Bids: Road Materials and Other Supplies

Comanche County is seeking sealed bids for 12 categories of road materials, equipment parts, tires, welding gases, and custodial supplies for January through June 2027.

Comanche County, OK, USA•Invitation for/to Bid (IFB/ITB)
Comanche County11/19/2026
OpenBallot Printing Services

Comanche County is seeking a contractor to print ballots for the January 1–December 31, 2027 bid period.

Comanche County, OK, USA•Invitation for/to Bid (IFB/ITB)
Comanche County > Purchasing Department11/12/2026
OpenNetwork Cabling and Switches

Central High Public School District 34 is seeking network cabling drops and a network switch with necessary software and licenses, including installation and initial configuration.

Marlow, OK, USA•Request for Proposal (RFP)
Pretty Water School District 3411/20/2026
OpenNetwork Switch and Cabling Installation

Central High Public School District 34 is seeking a provider for network cabling drops and an Extreme-compatible switch with licensing, installation, and integration under its E-rate program.

Marlow, OK, USA•Request for Proposal (RFP)
Pretty Water School District 3412/10/2026
OpenNetwork Cabling and Switches

Central High Public School District 34 is seeking network cabling, a network switch, and associated software and licenses for its Category 2 internal connections project.

Marlow, OK, USA•Request for Proposal (RFP)
Central Public Schools11/20/2026
OpenWaterline Upgrade Project

Garvin County Rural Water District 1 is accepting sealed bids for a Waterline Upgrade Project.

Garvin County, OK, USA•Invitation for/to Bid (IFB/ITB)
Garvin County > Rural Water District 1-
OpenHigh-Speed Internet Access and Data Transmission

Rush Springs School District 68 is seeking at least 2 Gbps of internet access and data transmission service, with installation and initial configuration indicated.

Rush Springs, OK, USA•Request for Proposal (RFP)
Rush County Schools11/20/2026
OpenE-Rate Network Equipment and Services

Waurika Independent School District is seeking bids for E-Rate products and services, including network equipment and support, software, cabling, and uninterruptible power supplies.

Waurika, OK, USA•Request for Proposal (RFP)
Waurika Independent School District 2312/15/2026
OpenDedicated Internet Access and Leased Router

Sterling Independent School District 3 is seeking dedicated internet access with 500 Mbps to 1 Gbps bandwidth and a leased router under a three-year term.

Sterling, OK, USA•Request for Proposal (RFP)
Sterling Independent School District 312/9/2026
OpenKitchen Concession Rental and Operation

The Comanche Nation is seeking proposals from food-service operators to rent and operate the kitchen concession area at Watchetaker Hall, with a proposed monthly rent of $550 and a 12-month initial term.

Lawton, OK, USA•Request for Proposal (RFP)
Comanche Nation11/16/2026
OpenWater Line Replacement and Installation

The City of Lawton is seeking bids to replace approximately 5,400 linear feet of water line with 8-inch pipe, including valves, water meters, and fire hydrants, with an estimated project cost of $2 million to $2.3 million.

Lawton, OK, USA•Invitation for/to Bid (IFB/ITB)
City of Lawton11/17/2026
OpenPublic Grounds Landscaping and Maintenance

The City of Lawton is seeking landscaping businesses to provide weekly maintenance of selected public grounds throughout the city, including turf, beds, trees, shrubs, flowers, mulch, irrigation, litter control, and related repairs.

Lawton, OK, USA•Request for Proposal (RFP)
City of Lawton > Finance Department11/13/2026
OpenBlood Quantum Subcommittee

The Comanche Nation is seeking applicants to serve on the Blood Quantum Subcommittee, an advisory body tasked with researching and analyzing issues related to blood quantum and tribal membership.

Comanche Nation Casino, Lawton, OK, USA•Other
Comanche Nation-
OpenEarly Childhood Development Center Design Services

The Comanche Nation is seeking architectural and engineering design services for a new early childhood development center in Elgin, Oklahoma, including stamped construction plans, an engineer’s estimate, and design for a facility with an approximately $11 million construction cost.

Elgin, OK, USA•Request for Proposal (RFP)Native-Owned Business
Comanche Nation11/13/2026
OpenElectrical Contracting Project

The Oklahoma Turnpike Authority is seeking qualified, licensed electrical contractors for a project involving electrical work, roofing, overhead doors, bridge cranes, and booths, with bids submitted through Bid Express and by sealed delivery.

200 SW C Avenue, Lawton, OK, USA•Invitation for/to Bid (IFB/ITB)
State of Oklahoma > Oklahoma Turnpike Authority-
OpenCity of Lawton Bids and Proposals

The City of Lawton is soliciting bids or proposals for unspecified items, with submissions due by 2:00 p.m. through BidNet Direct or in a sealed envelope at City Hall.

212 SW 9th Street, Lawton, OK, USA•Invitation for/to Bid (IFB/ITB)
City of Lawton-
OpenExhaust Pipe for Military Fuel-Servicing Truck

The Defense Logistics Agency is requesting a quotation for one exhaust pipe for a military fuel-servicing truck, with delivery to Fort Sill, Oklahoma.

Fort Sill, OK, USA•Request for Quote/Qualifications (RFQ)
United States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY11/16/2026
OpenFiber-Optic Plug Connectors

The Defense Logistics Agency is requesting a quotation for two fiber-optic plug connectors for delivery to Fort Sill, Oklahoma.

Fort Sill, OK, USA•Request for Quote/Qualifications (RFQ)
United States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY11/16/2026
ClosedBranched Wiring Harness

The Defense Logistics Agency is requesting a quotation for one branched wiring harness, part number 178K0121-1, for delivery to Fort Sill, Oklahoma.

Fort Sill, OK, USA•Request for Quote/Qualifications (RFQ)
United States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY11/12/2026
OpenCrutch Cushions

The Defense Logistics Agency is requesting a quote for 50 pairs of crutch cushions for delivery to Fort Sill, Oklahoma.

Fort Sill, OK, USA•Request for Quote/Qualifications (RFQ)
United States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY11/16/2026
ClosedSpecial-Purpose Electrical Cable Assemblies

The Defense Logistics Agency is requesting quotations for three special-purpose electrical cable assemblies, one each for three purchase requests.

Fort Sill, Comanche County, OK, USA•Request for Quote/Qualifications (RFQ)
United States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY11/12/2026
ClosedElectrical Contact Brushes

The Defense Logistics Agency is requesting quotes for two electrical contact brushes for delivery to Fort Sill, Oklahoma.

Fort Sill, Comanche County, OK, USA•Request for Quote/Qualifications (RFQ)
United States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY11/12/2026
OpenFort Sill National Cemetery Gravesite Expansion and FCA Improvements

The Department of Veterans Affairs National Cemetery Administration is seeking a certified SDVOSB contractor for gravesite expansion, columbarium construction, cemetery facility repairs, and asphalt roadway assessment at Fort Sill National Cemetery in Elgin, Oklahoma.

Fort Sill National Cemetery, Elgin, OK, USA•Invitation for/to Bid (IFB/ITB)Service-Disabled Veteran-Owned Business
United States of America > VETERANS AFFAIRS, DEPARTMENT OF > NATIONAL CEMETERY ADMIN (36C786) (CENTRALIZED CONTRACTING DIVISION)11/18/2026
OpenBroadband Internet and Data Transmission Services

Alex Public School District I-56 is seeking bids for dedicated broadband internet and data transmission services at bandwidths from 1 Gbps to 5 Gbps, with a required site visit and incremental pricing.

Alex High School, Alex, OK, USA•Request for Proposal (RFP)
Alexander Public School District #212/4/2026
OpenHigh-Speed Internet and Data Transmission Services

Cyril School District 64 is seeking bids for dedicated broadband internet and data transmission service with bandwidth options from 1.5 Gbps to 5 Gbps for its high school.

Cyril High School, Cyril, OK, USA•Request for Proposal (RFP)
Cyril School District 6412/4/2026
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