PSC codes › H166
PSC H166 — Quality Control Services: Instruments and Laboratory Equipment: federal contracts
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What PSC H166 covers
Description: Quality Control Services: Instruments and Laboratory Equipment
Official definition: GSA PSC Manual (PSC April 2025.xlsx), acquisition.gov/psc-manual. Category: Equipment Related Services › Quality Control.
Who is winning new PSC H166 work
Contractors ranked by obligations on awards that started FY2024–FY2027 to date.
| Contractor | Obligations | Awards |
|---|---|---|
| CUBRC, INC. | $1.3M | 1 |
| TECH62 INC | $760K | 5 |
| HEALTH SYSTEMS SCIENCES, LLC | $566K | 4 |
| LANCASTER FOUNDRY SUPPLY COMPANY INC | $515K | 3 |
| PEAK METROLOGY LLC | $296K | 1 |
| HGS ENGINEERING INC | $261K | 3 |
| ADVANCED MONITORING METHODS LLC | $223K | 1 |
| A-BEAR CONSULT LLC | $182K | 2 |
| CEPHEID | $177K | 3 |
| SAFETY PLUS LLC | $156K | 1 |
How competitive is PSC H166?
- 66.1% of obligations on these awards were competed.
- 55.2% of competed awards that report offers drew a single offer (n=29).
- 58.8% went to small businesses.
- The five largest contractors hold 50.0% across 68 contractors.
NAICS codes used on PSC H166 awards
| NAICS | Industry | Share |
|---|---|---|
| 811210 | Electronic and Precision Equipment Repair and Maintenance | 20.4% |
| 541715 | Research and Development in the Physical, Engineering, and Life Sciences (Except Nanotechnology and Biotechnology) | 18.5% |
| 541690 | Other Scientific and Technical Consulting Services | 13.9% |
| 541380 | Testing Laboratories and Services | 9.1% |
| 811310 | Commercial and Industrial Machinery and Equipment (Except Automotive and Electronic) Repair and Maintenance | 7.7% |
| 334516 | Analytical Laboratory Instrument Manufacturing | 6.9% |
| 337127 | Institutional Furniture Manufacturing | 4.4% |
| 561210 | Facilities Support Services | 3.8% |
Related PSC codes
J066 Maintenance, Repair and Rebuilding of Equipment: Instruments and Laboratory Equipment · 6640 Laboratory Equipment and Supplies · J065 Maint/Repair/Rebuild of Equipment: Medical, Dental, and Veterinary Equipment and Supplies · 6630 Chemical Analysis Instruments · 6515 Medical and Surgical Instruments, Equipment, and Supplies · 7A21 Business Application Software (Perpetual License Software) · J059 Maint/Repair/Rebuild of Equipment: Electrical and Electronic Equipment Components · H966 Other Qc/Test/Inspect: Instruments and Laboratory Equipment
Win PSC H166 work with FedSift
- Matched to your company — PSC H166 solicitations ranked against your capabilities, NAICS and certifications, with a fit score for each
- A compliance matrix from the package — every requirement in the attachments, each cited to its page
- A pipeline that watches the dates — question cutoffs and response deadlines from what the notice states, amendments and new versions as they post
- The market behind the code — buyers by contracting office, who is entering, adjacent codes and contracts coming up for recompete
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