PSC codes › F103
PSC F103 — Water Quality Support Services: federal contracts
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What PSC F103 covers
Description: Water Quality Support Services
Includes: Industrial Investigation Surveys and Technical Support Related to Water Pollution
Official definition: GSA PSC Manual (PSC April 2025.xlsx), acquisition.gov/psc-manual. Category: Facilities & Construction › Facility Related Services.
Who is winning new PSC F103 work
Contractors ranked by obligations on awards that started FY2024–FY2027 to date.
| Contractor | Obligations | Awards |
|---|---|---|
| SEAON ENVIRONMENTAL LLC | $21.2M | 95 |
| MEADOWS CMPG, INC. | $5.8M | 4 |
| SUN COAST RESOURCES, LLC | $4.7M | 1 |
| ABT GLOBAL LLC | $3.5M | 13 |
| ASSOCIATION OF CONSULTANTS AND ENGINEERS | $3.1M | 10 |
| DORADO-MEADOWS JV LLC | $2.7M | 1 |
| KOMAN GOVERNMENT SOLUTIONS LLC | $2.5M | 2 |
| NOBIS ENGINEERING, INC | $2.2M | 1 |
| NALCO COMPANY LLC | $1.7M | 7 |
| HGS ENGINEERING INC | $1.6M | 19 |
How competitive is PSC F103?
- 84.2% of obligations on these awards were competed.
- 59.1% of competed awards that report offers drew a single offer (n=259).
- 52.1% went to small businesses.
- The five largest contractors hold 48.9% across 209 contractors.
NAICS codes used on PSC F103 awards
| NAICS | Industry | Share |
|---|---|---|
| 562211 | Hazardous Waste Treatment and Disposal | 27.4% |
| 541380 | Testing Laboratories and Services | 15.0% |
| 562219 | Other Nonhazardous Waste Treatment and Disposal | 11.0% |
| 541620 | Environmental Consulting Services | 10.5% |
| 221310 | Water Supply and Irrigation Systems | 10.2% |
| 562910 | Remediation Services | 8.0% |
| 541611 | Administrative Management and General Management Consulting Services | 4.4% |
| 561210 | Facilities Support Services | 3.5% |
Related PSC codes
F999 Other Environmental Services, Studies, and Analytical Support · F108 Hazardous Substance Removal, Cleanup, and Disposal Services and Operational Support · B533 Water Quality Studies · R499 Other Professional Services · J046 Maint/Repair/Rebuild of Equipment: Water Purification and Sewage Treatment Equipment · H946 Other Qc/Test/Inspect: Water Purification and Sewage Treatment Equipment · J045 Maint/Repair/Rebuild of Equipment: Plumbing, Heating, and Waste Disposal Equipment · C219 Other Architect and Engineering Services
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- Matched to your company — PSC F103 solicitations ranked against your capabilities, NAICS and certifications, with a fit score for each
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