Chemicals and Chemical Products Quality Control Government Contracts
PSC H168 Quality Control Services: Chemicals and Chemical Products Service code
Code facts
- Spend category
- Equipment Related Services Quality Control
- Part of
-
-
H
- H1
-
H
- Contract obligations
- $1,214,040 In FY2025
PSC codes and definitions come from the GSA PSC Manual and contract spending from SAM.gov/FPDS.
Market summary
- Open opportunities
- 0 0 notices posted in the last 90 days
- Contract awards
- 4 In the last 12 months
- Obligated
- $921,792 In the last 12 months, net of deobligations
Top buying agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of Veterans Affairs | $610,781 | |
| 2 | Department of Homeland Security | $219,859 | |
| 3 | National Aeronautics and Space Administration | $115,500 | |
| 4 | Department of Justice | $27,165 |
Top contractors by obligations
| Rank | Contractor | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Reworld Tulsa, LLC | $264,859 | |
| 2 | Aviate Enterprises, Inc. | $261,885 | |
| 3 | EWA Direction Inc. | $163,908 | |
| 4 | Clarke Mosquito Control Products, Inc. | $115,500 | |
| 5 | HGS Engineering Inc. | $94,964 | |
| 6 | Christeyns North America, LLC | $83,407 | |
| 7 | Binary Exchange Technologies LLC | $29,658 | |
| 8 | International Chemtex Corp | $27,165 | |
| 9 | Chemsystems Inc. | $6,617 |
Contract opportunities
Show all 38
Recent contract awards
| Award | Awarded | Obligated |
|---|---|---|
| Chemtex order FY 2027 | $5,433 | |
| Narcotics destruction | $152,859 | |
| Narcotics destruction | $97,000 | |
| Mosquito control chemicals | $115,500 |
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $13,730 |
| FY2026 | $959,576 |
| FY2025 | $1,214,040 |
| FY2024 | $870,108 |
| FY2023 | $845,351 |
Top NAICS codes by obligations
| Rank | NAICS code | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | 221310 Water Supply and Irrigation Systems | $261,885 | |
| 2 | 562211 Hazardous Waste Treatment and Disposal | $190,201 | |
| 3 | 325199 All Other Basic Organic Chemical Manufacturing | $170,525 | |
| 4 | 561210 Facilities Support Services | $124,622 | |
| 5 | 325320 Pesticide and Other Agricultural Chemical Manufacturing | $115,500 | |
| 6 | 325611 Soap and Other Detergent Manufacturing | $83,407 | |
| 7 | 325612 Polish and Other Sanitation Good Manufacturing | $27,165 |
Contract obligations by state
| Rank | Place of performance | Obligated, last 12 months | Share |
|---|---|---|---|
| 1 | Oklahoma | $264,859 | |
| 2 | Texas | $261,885 | |
| 3 | California | $169,341 | |
| 4 | Illinois | $115,500 | |
| 5 | New Jersey | $49,964 | |
| 6 | Florida | $42,189 | |
| 7 | Minnesota | $21,732 |
Shares are of everything obligated under PSC H168 in the last 12 months before deobligations, including work performed abroad or with no place of performance on record.
Quick answers
What is PSC H168?
PSC H168 is Quality Control Services: Chemicals and Chemical Products, a service code in PSC H, Quality Control, Test, Inspection.
How many government contracts for chemicals and chemical products quality control are there?
Federal agencies awarded 4 contracts under PSC H168 in the last 12 months, obligating $921,792.
How much do federal agencies spend under PSC H168?
Federal contracts under PSC H168 obligated $1,214,040 in fiscal year 2025 and $3,902,804 in fiscal years 2023 through 2027.
Who are the largest contractors under PSC H168?
The contractors with the most obligated under PSC H168 in fiscal years 2026 and 2027 are Reworld Tulsa, LLC ($264,859); Aviate Enterprises, Inc. ($261,885); and EWA Direction Inc. ($163,908).
Which agencies buy the most under PSC H168?
The agencies that obligated the most under PSC H168 in fiscal years 2026 and 2027 are Department of Veterans Affairs ($610,781), Department of Homeland Security ($219,859) and National Aeronautics and Space Administration ($115,500).
Which NAICS codes are used with PSC H168?
The NAICS codes with the most obligated under PSC H168 in fiscal years 2026 and 2027 are 221310 Water Supply and Irrigation Systems, 562211 Hazardous Waste Treatment and Disposal and 325199 All Other Basic Organic Chemical Manufacturing.
Where is the work under PSC H168 performed?
By place of performance, the states with the most contract obligations under PSC H168 over the last 12 months are Oklahoma ($264,859), Texas ($261,885) and California ($169,341).
What is the latest contract opportunity under PSC H168?
The latest contract opportunity under PSC H168 is Laundry Chemical Supplies and Maintenance, pre-solicitation from Veterans Integrated Service Network 8 (VHA), posted October 7, 2025.
On GovTribe
See everything under PSC H168
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