PSC codes › H363
PSC H363 — Inspection: Alarm, Signal, and Security Detection Systems: federal contracts
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What PSC H363 covers
Description: Inspection and Laboratory Services (except medical/dental): Alarm, Signal, and Security Detection Systems
Includes: Commercial Testing and Laboratory Services
Excludes: Medical and Dental Laboratory Services
Official definition: GSA PSC Manual (PSC April 2025.xlsx), acquisition.gov/psc-manual. Category: Electronic & Communication Services › Equipment Maintenance.
Who is winning new PSC H363 work
Contractors ranked by obligations on awards that started FY2024–FY2027 to date.
| Contractor | Obligations | Awards |
|---|---|---|
| CONSORZIO S&T SERVICES & TECHNOLOGIES GROUP | $1.3M | 1 |
| SIGNAL TECHNOLOGIES, INCORPORATED | $497K | 1 |
| SECURITYHUNTER, INC. | $460K | 1 |
| SGI GLOBAL LLC | $350K | 1 |
| DAJANI LLC | $293K | 1 |
| G4S (RDC) | $291K | 11 |
| OPTIMUM LOW VOLTAGE LLC | $279K | 5 |
| SECURITY2000 LLC | $228K | 1 |
| BRAND CONSTRUCTION LLC | $222K | 1 |
| MISCELLANEOUS FOREIGN AWARDEES | $196K | 8 |
How competitive is PSC H363?
- 73.2% of obligations on these awards were competed.
- 39.1% of competed awards that report offers drew a single offer (n=69).
- 59.5% went to small businesses.
- The five largest contractors hold 43.5% across 69 contractors.
NAICS codes used on PSC H363 awards
| NAICS | Industry | Share |
|---|---|---|
| 561621 | Security Systems Services (Except Locksmiths) | 43.9% |
| 541380 | Testing Laboratories and Services | 19.4% |
| 334290 | Other Communications Equipment Manufacturing | 10.8% |
| 541350 | Building Inspection Services | 5.8% |
| 541611 | Administrative Management and General Management Consulting Services | 5.3% |
| 541990 | All Other Professional, Scientific, and Technical Services | 4.5% |
| 238220 | Plumbing, Heating, and Air-Conditioning Contractors | 3.8% |
| 541330 | Engineering Services | 2.3% |
Related PSC codes
J063 Maint/Repair/Rebuild of Equipment: Alarm, Signal, and Security Detection Systems · 6350 Miscellaneous Alarm, Signal, and Security Detection Systems · N063 Installation of Equipment: Alarm, Signal, and Security Detection Systems · J012 Maintenance, Repair and Rebuilding of Equipment: Fire Control Equipment · H312 Inspection and Laboratory Services (except medical/dental): Fire Control Equipment · J059 Maint/Repair/Rebuild of Equipment: Electrical and Electronic Equipment Components · N059 Installation of Equipment: Electrical and Electronic Equipment Components · J041 Maint/Repair/Rebuild of Equipment: Refrigeration, Air Conditioning, and Air Circulating Equipment
Win PSC H363 work with FedSift
- Matched to your company — PSC H363 solicitations ranked against your capabilities, NAICS and certifications, with a fit score for each
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