# Chemicals Bids & RFPs (23 Open) As of Oct 23, 2026, BidRover lists 23 open chemicals bids and RFPs, 18 of them posted in the last 7 days, collected from official government procurement sources. Every listing shows its title, category, region and deadline free; a free account adds weekly email alerts for new chemicals bids. Water treatment, pool, agricultural and industrial chemicals supplied on annual contracts. - Open bids: 23 - New this week: 18 - Newest posted: Oct 23, 2026 ## Open bids (page 1 of 1) - [Adquisición de Insumos Químicos para Equipos Quirúrgicos](https://bidrover.com/bids/adquisicion-de-insumos-quimicos-para-equipos-quirurgicos--4922fee2-656c-4824-a429-62e003a2f5cd) — Manufacturing & industrial · Dominican Republic · Due Oct 26, 2026 - [Acuerdo Marco para el suministro de productos químicos, materiales de limpieza y celulosas para los edificios de la Universidad de Sevilla.](https://bidrover.com/bids/acuerdo-marco-para-el-suministro-de-productos-quimicos-materiales-de-limpieza-y--fa557c14-38d5-4855-aee2-3482d6d15fce) — Healthcare · Spain · Due Nov 20, 2026 - [Compra de Insumos Herramientas y Productos Químicos para la Unidad de Medio Ambiente de la Alcaldía Municipal de Santa Ana Centro 2026](https://bidrover.com/bids/compra-de-insumos-herramientas-y-productos-quimicos-para-la-unidad-de-medio-ambi--6fa1f11d-dd40-454b-97d6-f315ce116262) — General procurement · El Salvador · Due Oct 30, 2026 - [Nfwb – Chemicals for Municipal Water and Waste-Water Treatment Facilities](https://bidrover.com/bids/w2026-02-nfwb-chemicals-for-municipal-water-and-waste-water-treatment-facilities--e4e9e089-89d0-4d0d-958b-006acf5eee0f) — Environmental & energy · New York, United States · Due Nov 11, 2026 - [Adquisicion De Productos Quimicos](https://bidrover.com/bids/adquisicion-de-productos-quimicos--5ba0f706-4eac-423b-975a-ab970655cc2d) — General procurement · El Salvador · Due Oct 27, 2026 - [Compra De Quimicos Materiales Y Accesorios Para Mantenimiento](https://bidrover.com/bids/compra-de-quimicos-materiales-y-accesorios-para-mantenimiento--ee46c31c-bda7-4ce0-ad67-f63ac7a962eb) — General procurement · El Salvador · Due Oct 27, 2026 - [Suministro De Químicos De Limpieza Para El Mantenimiento De Piscinas Del Centro Recreativo Magisterial De Metalío Y Las Cisternas De San Salvador Santa Tecla E Ilopango Año 2026 Segunda Gestión](https://bidrover.com/bids/suministro-de-quimicos-de-limpieza-para-el-mantenimiento-de-piscinas-del-centro--e9109ee6-ba20-4056-b7ae-7e577aade1aa) — General procurement · El Salvador · Due Oct 27, 2026 - [Water Chemicals for Taunton](https://bidrover.com/bids/water-chemicals-for-taunton--c83b8634-d45e-4901-97ab-e3b2df6197ed) — Goods & supplies · Massachusetts, United States · Due Nov 17, 2026 - [Water Treatment Chemicals 2027-2028](https://bidrover.com/bids/water-treatment-chemicals-2027-2028--e4674746-fe2b-4286-837d-b6a447c9884a) — Environmental & energy · South Carolina, United States · Due Dec 7, 2026 - [Pool Chemicals and Maintenance Services](https://bidrover.com/bids/pool-chemicals-and-maintenance-services--339340a0-d734-4d87-98ba-8c2d4fd027b2) — Goods & supplies · South Carolina, United States · Due Oct 28, 2026 - [Suministro de productos químicos para torres de enfriamiento](https://bidrover.com/bids/suministro-de-productos-quimicos-para-torres-de-enfriamiento--8fc93bca-b7ad-4ff9-90db-7ba5e8536a28) — General procurement · El Salvador · Due Oct 27, 2026 - [Herbicide Chemicals - DOTD](https://bidrover.com/bids/herbicide-chemicals-dotd--d4629263-9e81-48d6-bbfe-0a41b5603e4c) — Goods & supplies · Louisiana, United States · Due Nov 17, 2026 - [152 - Presta El Servicio De Mantenimiento Corectivo Y Preventivo De Plantas De Tratamiento De Aguas Residuales Ptar Y Suministros De Insumos Quimicos De La Regional Norte Del Instituto Nacional De Med](https://bidrover.com/bids/152-presta-el-servicio-de-mantenimiento-corectivo-y-preventivo-de-plantas-de-tra--46b28720-e9ed-4499-a4a7-5402afda587c) — General procurement · Colombia · Due Oct 29, 2026 - [Boiler & Cooling Tower Inspection & Chemicals - Springfield-Branson National Airport (Re-Bid)](https://bidrover.com/bids/boiler-and-cooling-tower-inspection-and-chemicals-springfield-branson-national-a--fdddcad5-3f61-46d7-8245-88c20279869a) — Transportation & logistics · Missouri, United States · Due Nov 4, 2026 - [Adquisición De Suministros Quimícos Y Accesorios De Limpieza](https://bidrover.com/bids/adquisicion-de-suministros-quimicos-y-accesorios-de-limpieza--511c8601-c512-4175-8572-98b3bf1c7f0a) — General procurement · El Salvador · Due Oct 26, 2026 - [Supply of Chemicals - Commissioning and Start-up](https://bidrover.com/bids/supply-of-chemicals-commissioning-and-start-up--c64f136e-1b1d-45d0-bf80-e498285f39dd) — Goods & supplies · Canada · Due Nov 4, 2026 - [Notice of Intent to Issue NOFO DE-FOA-0003649: Leveraging Domestic Infrastructure and Resources to Unleash Alternative Chemicals, Fuels and Feedstocks](https://bidrover.com/bids/notice-of-intent-to-issue-nofo-de-foa-0003649-leveraging-domestic-infrastructure--71795515-6729-4bff-b24b-a19f0b4db4d2) — Cloud & infrastructure · United States · Due Apr 27, 2027 - [2027 Water/Wastewater Treatment Chemicals IFB](https://bidrover.com/bids/2027-water-wastewater-treatment-chemicals-ifb--ee6dea4a-5380-4c1d-9927-97c8b4875881) — Environmental & energy · North Dakota, United States · Due Nov 3, 2026 - [Herbicides, Fungicides and Insecticides (Pesticides) for NYS Golf Courses in Long Island Region 2027 Operating Season](https://bidrover.com/bids/herbicides-fungicides-and-insecticides-pesticides-for-nys-golf-courses-in-long-i--a527ed67-5558-4123-bb5d-8fa265465a10) — Construction & facilities · New York, United States · Due Nov 21, 2026 - [Mini-Bulk-Pesticides Container Collection and Disposal](https://bidrover.com/bids/mini-bulk-pesticides-container-collection-and-disposal--5218db89-fc7f-40ca-bad8-43aac5aa8b71) — General procurement · North Carolina, United States · Due Oct 26, 2026 - [Fertilizer And Turf Maintenance Products Bid For Cypress Creek Golf Course](https://bidrover.com/bids/fertilizer-and-turf-maintenance-products-bid-for-cypress-creek-golf-course--615f1417-1f4f-4f6e-8efd-0d78fcad72fb) — Agriculture & food · Alabama, United States · Due Oct 28, 2026 - [Collection of surface water samples and ancillary data for the Canadian Water Monitoring Program for Pesticides in priority Ontario watersheds.](https://bidrover.com/bids/collection-of-surface-water-samples-and-ancillary-data-for-the-canadian-water-mo--d445d97f-6bbb-4325-b2e1-1a7218358891) — Environmental & energy · Canada · Due Oct 28, 2026 ## Frequently asked questions ### How many open chemicals bids are there? BidRover lists 23 open chemicals bids; the newest was posted on Oct 23, 2026, and 18 were added in the last 7 days. The list is refreshed from official public sources every hour. ### What do public buyers purchase under chemicals? Water treatment, pool, agricultural and industrial chemicals supplied on annual contracts. BidRover matches notices to this topic by the words in their titles. ### Where are most chemicals bids posted? Right now the most open chemicals bids are in United States (11), El Salvador (6). ### Can I see chemicals bids for free? Yes. Each open bid's title, category, region and deadline date is free with no account, and a free account gets weekly email alerts. The Team plan ($19/mo) adds the buyer, source link, notice ID, documents, match scores and daily alerts. ### How do I get alerts for new chemicals bids? Use "Email me new bids" on this page. Free accounts get a weekly email with the basics; Team sends daily alerts with match scores, buyer and the source link. ## Chemicals bids by place - [Chemicals in United States](https://bidrover.com/bids/topic/chemicals/country/united-states) — 11 open - [Chemicals in El Salvador](https://bidrover.com/bids/topic/chemicals/country/el-salvador) — 6 open ## Related topics - [Furniture](https://bidrover.com/bids/topic/furniture) — 88 open - [Uniforms & Apparel](https://bidrover.com/bids/topic/uniforms) — 43 open - [Building Materials](https://bidrover.com/bids/topic/building-materials) — 38 open - [Broadband](https://bidrover.com/bids/topic/broadband) — 1,022 open - [Telecommunications](https://bidrover.com/bids/topic/telecommunications) — 768 open - [Consulting](https://bidrover.com/bids/topic/consulting) — 211 open - [Renovation & Remodeling](https://bidrover.com/bids/topic/renovation) — 206 open - [HVAC](https://bidrover.com/bids/topic/hvac) — 179 open - [Roofing](https://bidrover.com/bids/topic/roofing) — 144 open - [Software](https://bidrover.com/bids/topic/software) — 139 open - [All bid topics](https://bidrover.com/bids/topics) --- BidRover lists bids from official public sources. It is not an issuing authority; confirm requirements, amendments and submission instructions in the official notice before responding.