Contracts expiring soon — NAICS 325180 · Other Basic Inorganic Chemical Manufacturing
When a federal contract hits its end date, the agency usually buys the same thing again — and the rebid is open to anyone. These are the Other Basic Inorganic Chemical Manufacturing contracts coming up for renewal, soonest first.
15 contracts on the radar
NEW DELIVERY ORDER FOR FLUOROSILICIC ACID
DUBOIS CHEMICALS, INC · Department of Defense · DC
expires Oct 12, 2026 · $667,128
EO 14398 GRCA WATER/WASTEWATER CHEMICAL BPA CALL 0001
HILL BROTHERS CHEMICAL COMPANY · Department of the Interior · AZ
expires Oct 31, 2026 · $102,721 · SMALL BUSINESS SET ASIDE - TOTAL
8511686482!PROPELLANT,HYDRAZIN
CALCA SOLUTIONS, LLC · Department of Defense · LA
expires Nov 6, 2026 · $32,000
SODIUM HYPOCHLORITE & SODIUM CARBONATE FOR YOSEMITE NP
ONE SPEED VENTURES LLC · Department of the Interior · CA
expires Nov 30, 2026 · $179,450
SUPPLY AND DELIVERY OF POLYMERS AND ALUMINUM SULFATE FOR YOSEMITE NATIONAL PARK.
NTU TECHNOLOGIES INC · Department of the Interior · CA
expires Nov 30, 2026 · $78,234
8509521427!TUBE TRAILER RENTAL FEE
LINDE PUERTO RICO B.V. · Department of Defense · PR
expires Dec 14, 2026 · $216,000
8511914218!CHLORIDE SOLUTION
MIDLAND SCIENTIFIC INC · Department of Defense · NE
expires Dec 30, 2026 · $6,050
5365 01-495-5350 ANODE, ZINC
BIRD-JOHNSON PROPELLER COMPANY, LLC · Department of Homeland Security · MA
expires Jan 17, 2027 · $98,000
YAO BULK CHEMICAL DELIVERY - DO#04
THATCHER COMPANY, INC. · Department of the Interior · AZ
expires Jan 31, 2027 · $9,975
YAO BULK CHEMICAL DELIVERY - DO#04
HILL BROTHERS CHEMICAL COMPANY · Department of the Interior · AZ
expires Jan 31, 2027 · $153,570
PURCHASE OF MIXED GAMMA STANDARDS(8503) REQUIRED FOR CALIBRATION OF HIGH-PURITY GERMANIUM DETECTORS SEE ATTACHED QUOTE: SQ-031793-2 LEAD TIME: 4 - 5 MONTHS FIRST DELIVERY DATE: 2/1/2027 INVOICE CERTIFIER: MICHELLE OWENS BUYER: TBD
ECKERT & ZIEGLER ANALYTICS, INC · Environmental Protection Agency · GA
expires Feb 1, 2027 · $46,845
NEW DELIVERY ORDER FOR SODIUM PERMANGANATE
CARUS LLC · Department of Defense · DC
expires Feb 20, 2027 · $232,019
THIS REQUIREMENT IS FOR A FIRM-FIXED-PRICE (FFP) TASK ORDER UNDER AN INDEFINITE-DELIVERY, INDEFINITE QUANTITY, CONTRACT FOR THE INTERNATIONAL PAINT (PAINTS AND COATINGS) LISTED IN SECTION B.
SAVE AGAIN.COM · Department of Defense · PA
expires Apr 2, 2027 · $3,141
BPA CALL FOR WATER/WASTEWATER CHEMICALS FOR GRCA
HILL BROTHERS CHEMICAL COMPANY · Department of the Interior · AZ
expires Apr 4, 2027 · $249,999
PURCHASE OF RADIOACTIVE SOLUTIONS FOR THE NATIONAL ANALYTICAL RADIATION ENVIRONMENTAL LABORATORY ACTION REQUESTED: NEW PROCUREMENT INVOICE CERTIFIER: MICHELLE OWENS BUYER: TBD
ECKERT & ZIEGLER ANALYTICS, INC · Environmental Protection Agency · AL
expires Apr 7, 2027 · $29,040
See your codes' radar every morning.
Subscribers get this same radar filtered to their exact NAICS codes in the daily digest — plus every new open bid that matches. Start free for 14 days →