ISCO Auto Samplers
The City of Tulsa’s Finance Department is soliciting sealed bids to purchase six ISCO auto‑sampler units for its Water and Sewer operations…
State bids
Oklahoma Government Bids & RFPs
- New this week
- 150+
- Agencies posting
- 37
- Closing this week
- 150+
On this page you will find open Oklahoma bids from state agencies, ODOT, counties, cities and school districts, as well as recently closed solicitations and contract awards.
Oklahoma Bids and Bidding Guide
Oklahoma state agency solicitations are published under Open Solicitations on the state's PeopleSoft financials site — not on the Central Purchasing landing page that most guides send people to. Central Purchasing, part of the Office of Management and Enterprise Services, sets the rules and handles vendor registration under the Oklahoma Central Purchasing Act. The bids themselves live in the supplier portal.
Where Are Oklahoma RFPs Posted?
Oklahoma splits its public buying across five distinct sources, and the state layer is the one most often looked for in the wrong place.
- Open Solicitations, state PeopleSoft financials site — current state agency solicitations. Supplier Portal account required to respond.
- OMES Central Purchasing — vendor registration, rules, forms and certifications. This is where registration starts, not where bids are listed.
- ODOT Business Center — highway, bridge and transportation lettings. ODOT prequalification for construction.
- Oklahoma Purchasing Group — bids from participating cities, counties and districts. Separate vendor registration.
- Tribal nations — 38 federally recognized tribes procuring independently. Registration varies by nation.
The distinction matters in practice. OMES Central Purchasing is where you register, find forms and learn the process; it is not a bid list. Once registered, you watch Open Solicitations for current work. Transportation is separate again: the ODOT Business Center carries highway and bridge lettings, and construction contractors generally need ODOT prequalification before they can bid them.
What Do You Need Before You Can Bid in Oklahoma?
- Register in the Oklahoma Supplier Portal through OMES and complete your UNSPSC category codes. Those codes are what the state matches solicitations against, so an incomplete profile means opportunities never reach you. Supplier support is on 405-521-2930 or [email protected].
- Register separately with the Oklahoma Purchasing Group if you want local work. It consolidates bids from participating cities, counties and school districts that would otherwise require checking dozens of sites.
- Start ODOT prequalification early if you do construction. It is a separate process from state supplier registration and it is not something you can complete inside a bid window.
- Approach the tribal nations directly. Their procurement sits outside both the state system and the Purchasing Group, so there is no portal that surfaces it for you — which is precisely why the competition there is thinner.
Which Oklahoma Cities and Counties Issue the Most RFPs?
Oklahoma's contracting concentrates heavily in two metros. The Oklahoma City and Tulsa areas are the state's two largest markets, and what each city buys follows its economic base.
- Oklahoma City — state capital functions, aerospace and defense, municipal infrastructure, health.
- Tulsa — energy services, aviation and aerospace maintenance, public works.
- Norman — university-adjacent services, municipal utilities, public facilities.
- Broken Arrow — rapid suburban growth: roads, parks, utilities, schools.
- Edmond — municipal services, education facilities, utilities.
- Lawton — Fort Sill and defense-adjacent work, municipal infrastructure.
- Moore and Midwest City — public safety, storm resilience and rebuilding, municipal facilities.
- Enid — agriculture and energy support, regional infrastructure.
- Stillwater — university-adjacent services, municipal utilities, research support.
At the county level, Oklahoma County and Tulsa County lead by a wide margin. Cleveland, Canadian and Comanche follow, with Comanche's volume shaped by Fort Sill. Rogers, Wagoner, Payne, Pottawatomie and Creek are the next largest by population. Beneath the 77 counties sit hundreds of municipalities and school districts, many of which post through the Oklahoma Purchasing Group.
Do Oklahoma Tribal Nations Issue Their Own Contracts?
Yes, and this is the part of the Oklahoma market most vendors from other states never think to look at. Oklahoma is home to 38 federally recognized tribal nations, and many run substantial health, education, gaming, construction and infrastructure operations. Their procurement is entirely independent of the state's, with its own rules, its own vendor lists and, in many cases, its own preference policies. There is no single portal covering it, so the route in is contacting the nations whose programs match what you sell.
How Do You Track Oklahoma Bids Across All These Sources?
Open Solicitations covers state agencies. ODOT covers transportation. The Purchasing Group covers participating locals — but not all of them, and the ones outside it post on their own sites. Bid Banana searches 1.6M+ bids and awards from 4,000+ agencies across all 50 states, updated daily. Filter to Oklahoma and narrow by agency, industry or NAICS code, then save the search so new Oklahoma bids arrive in one email digest, daily or weekly, at the hour you pick. It is $49.99 a month or $479.99 a year, with a 7-day free trial.
Where Should You Start With Oklahoma RFPs?
- Register in the Oklahoma Supplier Portal and get your UNSPSC codes right. This is the single step that turns the state's system from a website you visit into a feed that reaches you.
- Bookmark Open Solicitations, not the Central Purchasing landing page. They serve different purposes and only one of them lists live work.
- Pick two or three tribal nations whose programs align with what you sell and make contact directly. It is slower than a portal search and considerably less crowded.
Oklahoma rewards vendors who understand that its market has four separate doors — state, transportation, local and tribal — and who do not assume that walking through one puts them inside the others.
FAQs
Where are Oklahoma RFPs posted?
State agency solicitations appear in the Open Solicitations listing on the state's PeopleSoft financials site. The OMES Central Purchasing pages handle registration, rules and forms rather than the solicitations themselves. ODOT advertises transportation lettings separately, and the Oklahoma Purchasing Group carries local government bids.
How do I register as an Oklahoma state vendor?
Registration runs through the Oklahoma Supplier Portal under OMES. You complete a supplier profile and select UNSPSC category codes describing what you sell, which is what determines the solicitation notices you receive. OMES supplier support can be reached at 405-521-2930 or [email protected].
What is the Oklahoma Purchasing Group?
It is a centralized board holding open governmental bids and RFPs from local entities across Oklahoma. Vendors register, then receive notification of matching bids along with access to documents and addenda — considerably easier than checking each city and county site individually.
Do Oklahoma tribal nations issue their own contracts?
Yes, and it is one of the more overlooked opportunities in the state. Oklahoma is home to 38 federally recognized tribes, many operating substantial health, education, gaming, construction and infrastructure programs with procurement entirely separate from state and local systems.
Which Oklahoma counties have the most contracting activity?
Oklahoma County and Tulsa County lead by a wide margin, covering the state's two largest metros. Cleveland, Canadian and Comanche counties follow, with Comanche anchored by Fort Sill and its associated defense activity.
What industries win the most Oklahoma contracts?
Energy services remain central, spanning oil, gas and a large wind sector. Aerospace and defense contracting concentrates around Oklahoma City and Lawton, with construction, transportation infrastructure, healthcare and education running consistently statewide.
How many Oklahoma bids close this week?
150+ open Oklahoma bids close in the next seven days.
Does this include federal opportunities in Oklahoma?
Yes. 300+ open federal solicitations from SAM.gov and other federal sources name Oklahoma as the place of performance. They are listed in their own section on this page.
Open Oklahoma bids
Closing soonest first.
- Exhaust Fans & Backdraft Dampers
The City of Tulsa’s Water & Sewer Department is seeking a vendor to supply and deliver industrial‑grade centrifugal exhaust fans (20,000…
- Dallas St. Waterline
City of Broken Arrow is seeking proposals for the Dallas St Water Line Materialsfor the City of Broken Arrow according to the terms and…
- Kerr Dam Lid Re‑coating, Insulation and Rehabilitation – RFP 9836
The Grand River Dam Authority is seeking a qualified contractor to perform comprehensive lead‑based paint abatement, abrasive blasting…
- Kerr Dam Hatch Cover Recoating, Insulation and Rehabilitation Project
This solicitation calls for a sealed‑bid contract to perform a comprehensive recoating, lead‑abatement, surface preparation, structural…
Show 45 more
- RFPCL27-020 - RFPCL27-020 ATM Services
The City of Lawton is seeking proposals to install and maintain Automated Teller Machines (ATMs) across several municipal facilities and…
- Stillwater FY 25 Pavement Management Program Task Order 2 - Project #25TR09
The City of Stillwater is soliciting bids for the construction of roadway surface rehabilitation under its FY 25 Pavement Management Program…
- Solicitation A10-09-26-9618- Housing Rehab- Tulsa County
The Housing Authority of the Cherokee Nation is seeking a qualified contractor to demolish an existing 2‑bedroom/2‑bathroom home in Tulsa…
- 27011 Soccer and/or Wrestling Athletic Officials
Tulsa Public Schools is seeking proposals from qualified vendors to supply athletic officials for its soccer and/or wrestling programs. The…
- Marshall Building Roof Replacement
The Cherokee Nation Businesses is seeking qualified general contractors to remove the existing roof of the Marshall Building in Tulsa, OK…
- Pavement Assessment
The City of Edmond is soliciting qualified vendors to conduct a comprehensive pavement condition assessment for approximately 1,109.69…
- Inmate Clothing and Sandals
Cleveland County is seeking a vendor to provide a full year’s supply of inmate‑issued clothing and sandals for the Cleveland County…
- SW1045 Emerging Technologies
The State of Oklahoma is seeking qualified suppliers to provide Emerging Technologies Consulting and Services through cooperative Master…
- RFB - WATER WELL DRILLINGS - 14 COUNTIES OF CHEROKEE NATION
The Cherokee Nation is soliciting competitive bids to drill approximately 36 domestic water wells across fourteen of its counties. The…
- Solicitation A10-07-26-9423- Bid 3- Housing Rehab- Cherokee County
The Housing Authority of the Cherokee Nation is seeking a certified, licensed HVAC contractor to rehabilitate a single 1984‑built residence…
- Fresh Decorated Wreath
Cherokee Nation Entertainment (CNE) seeks qualified vendors to supply a live, freshly decorated wreath for an upcoming entertainment event…
- 27009 Commodity Processed Meat and Prepared Foods for Warehouse Delivery
Tulsa Public Schools is seeking proposals from qualified processors and/or distributors to supply a range of USDA‑approved processed meat…
- Solicitation A10-07-26-9415- Housing Rehab- Adair County
The Cherokee Nation Housing Authority is soliciting bids to fully rehabilitate a single‑family home (Unit 14353, built 2002) in Adair…
- RFQ 4121
The bid submission deadline for this RFQ is October 16, 2026, at 2:00 PM CST. The question submission deadline for this RFQ is October 14…
- Solicitation A10-09-26-9639- Housing Rehab- Cherokee County
The Cherokee Nation Housing Authority is soliciting bids to fully rehabilitate a single 1978‑built home (Unit 10221) in Cherokee County…
- Chili Bowl Swag
Cherokee Nation Entertainment is seeking a vendor to provide branded promotional merchandise (“Swag”) for Hard Rock. The scope includes…
- Winter Storm Control – Liquid Magnesium Chloride (ITB 2026‑008)
The Oklahoma Turnpike Authority is procuring liquid magnesium chloride (or an equivalent de‑icing compound) for winter storm control across…
- Road Salt and Ice Control Material Supply Contract – Oklahoma Turnpike Authority (ITB 2026‑006)
This solicitation seeks a qualified vendor to supply medium‑grade rock salt (or an approved alternative de‑icing compound) and deliver it in…
- RFP -Tulsa County Tennis Court Resurfacing
Tulsa County seeks a qualified tennis court surfacing contractor to inspect, repair, prepare, and resurface selected outdoor tennis courts…
- New Sapulpa Road Sanitary Sewer Replace - Sapulpa, OK
The City of Sapulpa is seeking bids for the replacement of an existing 8‑inch gravity sanitary sewer line along New Sapulpa Road. The work…
- Grand River Dam Authority – RFQ 4141 (Battery‑Bank Replacement)
This solicitation calls for the complete replacement of two stationary lead‑acid battery banks (primary and backup) at the Grand River…
- RFQ 3912 – Partial Rebid (Bid Express)
The Bid Submission Deadline is October 22, 2026, at 2:00pm Central Time. The Question Submission Deadline is October 20, 2026, at 2:00pm…
- RFI 2026-001P – Substation Construction Services
Request for Information (RFI). Informational and market research purposes only, not an official solicitation, RFQ or RFP. RFI 2026-001P…
- RFI 2026-001P-Substation Construction Services
Grand River Dam Authority (GRDA) is seeking market‑research input on a prospective Master Service Agreement (MSA) and task‑order contracting…
- Highway 51 North Sewer Extension from Blue Bell Creameries to East Washington Street
HIGHWAY 51 NORTH SEWER EXTENSION FROM BLUE BELL CREAMERIES TOEAST WASHINGTON STREET: This project includes open cut and trenchless…
- Request for Proposal for Armed Security Guard Services - Muskogee City Hall
The City of Muskogee, Oklahoma is soliciting proposals from qualified firms to provide continuous, licensed armed security guard services at…
- Braille devices for the AIM Center
The Department of Rehabilitation Service’s AIM Center is seeking bids to supply two Monarch Dynamic Tactile Braille Display devices (or…
- Solicitation A10-07-26-9417- Bid 2- Housing Replacement- Mayes County
This solicitation calls for the demolition of an existing 1950‑era residence and the turnkey construction of a new 2‑bedroom, 1‑bathroom…
- Solicitation A10-07-26-9410- Bid 2- Housing Rehab- Adair County
The Housing Authority of the Cherokee Nation is soliciting bids to demolish a 1945‑built, asbestos‑containing, single‑family home in Adair…
- Uninterruptible Power Supply Maintenance
The City of Tulsa’s Finance Department is soliciting bids for a one‑year contract (with up to four optional extensions) to provide…
- John Deere Agricultural and Lawn Equipment Repair
The City of Tulsa is seeking a qualified vendor to provide full‑service repair of John Deere agricultural and lawn equipment owned by the…
- REQUEST FOR SEALED BIDS - CLAREMORE HEALTHCARE CAMPUS - ON BEHALF OF CROSSLAND CONSTRUCTION - BID PACKAGE PENDING
The Cherokee Nation is seeking sealed bids for the construction of the Claremore Wellness Center at the Claremore Health Care Campus. The…
- Heritage Center- Geothermal Test Well
The Cherokee Nation Cultural & Economic Development, L.L.C. seeks a qualified contractor to drill, complete, test, and report on a single…
- SEALED RFB - FAIRLAND COMMUNITY CENTER (OTTAWA COUNTY)
The Cherokee Nation is soliciting sealed bids for the complete construction of a new Fairland Community Center in Ottawa County, Oklahoma…
- Lake McMurtry Pump Station
The Stillwater Utilities Authority (SUA) is seeking qualified contractors to construct a new 24‑million‑gallon‑per‑day raw‑water pump…
- Solicitation A10-10-26-9663- Housing Rehab- Sequoyah County
The Housing Authority of the Cherokee Nation is seeking a qualified contractor to fully rehabilitate a single single‑family home located in…
- Solicitation A10-10-26-9659- Housing Rehab- Adair County
The Housing Authority of the Cherokee Nation is seeking a qualified contractor to completely rehabilitate a single 1972‑built home (Unit…
- Solicitation A10-10-26-9672- Housing Rehab- Sequoyah County
The Cherokee Nation Housing Authority is seeking a contractor to fully rehabilitate a single‑family home in Sequoyah County, OK. The scope…
- RFP - FOUR (4) AUTOMATED CLEANING ROBOTS
Cherokee Nation is seeking four commercial‑grade autonomous robotic floor‑cleaning machines, including accessories, training, warranties…
- RFQ 3912 – Partial Rebid (Grand River Dam Authority)
The solicitation seeks a partial rebid for four custom 145‑ft weathered‑steel H‑frame poles (TP‑14) for GRDA’s Feeder 9G line. The vendor…
- Janitorial Service for The Cleveland County Health Department-Three Locations
The Cleveland County Health Department is seeking a qualified vendor to provide comprehensive janitorial services for three facilities…
- Marketing Strategy
The Oklahoma Department of Commerce, via the Office of Management and Enterprise Services (OMES) Central Purchasing division, is seeking a…
- Solicitation 2027-001-007- RFB Concrete Above Ground Storm Shelters
The Housing Authority of the Cherokee Nation is soliciting qualified contractors to provide, deliver, level, and install FEMA‑rated…
- Solicitation 2026-001-055- New Construction-Cherokee, Delaware, Mayes, Rogers, and Sequoyah Co.
HACN is seeking qualified contractors to deliver turn‑key construction of eight single‑family homes (three 3‑bedroom and five 4‑bedroom…
- Solicitation A10-10-26-9680- Housing Rehab- Delaware County
The Cherokee Nation Housing Authority is seeking a contractor to fully rehabilitate a single‑family home in Delaware County, OK. The scope…
New Oklahoma bids in one email digest, daily or weekly.Get bids like this by email →
Just posted
The newest Oklahoma bids on Bid Banana.
- 61--WINDING,MOTOR FIELD
The Defense Logistics Agency is seeking quotations for 40 units of motor field windings (NSN 6105006470284). This is an RFQ with no hard…
- Gearbox, Assembly, AI
The Air Force is seeking a qualified source to supply Gearbox Assembly (AI) units for C‑130 aircraft wing‑flap drives. The requirement…
- 48--VALVE,SOLENOID
The Defense Logistics Agency (DLA) is seeking quotations for 13 units of a solenoid valve (NSN 4810‑01‑4337116) to be delivered to the DLA…
- 53--COVER STRIP
The Defense Logistics Agency is soliciting quotes for a cover strip (NSN 5340016551161) with a quantity of 40 units to be delivered to the…
- HEAD,LINEAR ACTUATI // 1650-01-585-8779HS // 68A412808-1003
The solicitation seeks quotations for two units of a “Head, Linear Actuator” (NSN 1650‑01‑585‑8779 HS, Part 68A412808‑1003), a steel…
Federal opportunities in Oklahoma
SAM.gov and other federal solicitations performed in Oklahoma.
- Fort Sill Chemical Latrines BPA
The U.S. Army’s Mission and Installation Contracting Command at Fort Sill is conducting a market‑research Sources Sought to establish a…
- T-38, Displacement Gyroscope, NSN: 6615-01-131-5317
The U.S. Air Force seeks a contractor to perform comprehensive repair services for the T‑38 trainer’s displacement gyroscope (NSN…
- NSN 2840-01-308-4467NZ, P/N 4070107, LINER, AUGMENTOR COM, FD2030-26-01584
This Manufacturing Qualification Requirements (MQR) document outlines the process by which potential sources (PS) can obtain source‑approval…
- Cooler, Lubricating (3B)
The Defense Logistics Agency (DLA) is soliciting a negotiated, sealed‑bid contract for the manufacture and delivery of lubricating coolers…
- 16--CRADLE ASSEMBLY,OXYGEN
The solicitation seeks the procurement of a specific oxygen cradle assembly for DLA’s logistics depot. It is a small‑business set‑aside…
Recently closed Oklahoma bids
- 53--BOLT,CLOSE TOLERANCE
This solicitation seeks quotes for a close‑tolerance bolt (NSN 5306012211838) with two line items: 62 units and 1 unit, to be delivered to…
- 28--MOUNT,REAR,AIRCRAFT GA
The Department of Defense is soliciting quotations for the purchase of aircraft rear mounts (NSN 2840006717128) to be shipped to the DLA…
- 53--RIVET,BLIND
The Defense Logistics Agency is seeking quotes for the purchase of 302 blind rivets (NSN 5320013995970) to be delivered to its Oklahoma…
- Formal RFP for WWYK200131 - Repair Chilled Water System, Bldg. 2280
The Air Force is soliciting a 100 % small‑business, firm‑fixed‑price contract to repair the chilled‑water system in Building 2280 at Tinker…
- S222--Grease Trap/Vault Cleaning
This solicitation seeks a service‑disabled veteran‑owned small business to provide routine cleaning of a grease‑trap (underground vault) and…
Recently awarded
Oklahoma bids by industry
Open bids right now in each industry.