Quiescence Diving Services, Inc.
Quiescence Diving Services, Inc. (doing business as Breathing Air Concepts) is a small business in Key Largo, FL registered on SAM.gov to bid on federal contracts. It has won about $17,120 in federal prime contracts as a small business since fiscal year 2024, according to USAspending.gov.
- UEI
- VLR4R9CL2YT4
- CAGE code
- 4TQH5
- SAM.gov registration
- Active
Federal contract history
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Registration details
Show registration details
From SAM.gov's monthly public file dated Nov 1, 2026. If the business has updated its registration since, SAM.gov shows the newer details.
| Legal business name | Quiescence Diving Services, Inc. |
|---|---|
| Doing business as | Breathing Air Concepts |
| Unique Entity ID (UEI) | VLR4R9CL2YT4 |
| CAGE code | 4TQH5 |
| Location | Key Largo, FL |
| SAM.gov registration | Active through Aug 26, 2027 |
| Business started | 1978 |
| Primary NAICS code | 423830: Industrial Machinery and Equipment Merchant Wholesalers |
| Website | www.keylargodiving.com |
| How to contact | Through its website above. No phone or email in SAM.gov's public file. Search UEI VLR4R9CL2YT4 in SBA's Small Business Search for a contact the business added. |
Certifications and business types
No SBA certification (8(a), HUBZone or WOSB) in SAM.gov's public file (Nov 1, 2026).
SBA certifications let a business compete for set-aside contracts (set-asides explained). Check the current record on its SAM.gov entry.
How to check or correct this record
The file sometimes leaves a certification out, and a newer one won't be in it yet.
Check or correct this record at the source: open its SAM.gov entry, or search UEI VLR4R9CL2YT4 () in SAM.gov's entity search (free sign-in) and in SBA's Small Business Search (formerly DSBS), which shows SBA certifications. The business can update its details in its SAM.gov registration and its certifications at certifications.sba.gov.
NAICS codes Quiescence Diving Services, Inc. is small under
On its SAM.gov registration, Quiescence Diving Services, Inc. meets the SBA size standard for these industries, so it can bid on small business set-asides that use them.
- 423830 Industrial Machinery and Equipment Merchant Wholesalers
- 333912 Air and Gas Compressor Manufacturing
- 423910 Sporting and Recreational Goods and Supplies Merchant Wholesalers
- 459110 Sporting Goods Retailers
- 487210 Scenic and Sightseeing Transportation, Water
- 488390 Other Support Activities for Water Transportation
- 532284 Recreational Goods Rental
- 611620 Sports and Recreation Instruction
- 811310 Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
Open contracts in Quiescence Diving Services, Inc.'s NAICS codes
52 open federal opportunities on SAM.gov use one of Quiescence Diving Services, Inc.'s NAICS codes and may be open to it: no set-aside, or, in the codes it is registered small under, a small business set-aside. Here are a few, those in its primary code first (none of these are in Florida right now), then the soonest due.
- Various Maintenance Parts
Due in 17 daysNov 24, 2026, 12:00 PM EST
- 36C24227Q0051 - updated schedule
Due in 2 daysNov 9, 2026, 10:00 AM EST
- Nitrogen Piping Replacement for Plasma Spray Booth
Due in 2 daysNov 9, 2026, 12:00 PM CST
- Inspection, Maintenance, and Certification of Horizontal Lifelines at Naval Support Activity (NSA) Portsmouth, Portsmouth, Virginia
✦ Naval Facilities Engineering Systems Command (NAVFAC) Mid-Atlantic wants to find businesses that can inspect and certify 70 horizontal lifelines (fall-protection cables) and 4…
Due in 3 daysNov 10, 2026, 2:00 PM EST
- PES E-Unit Footer Repair
Due in 3 daysNov 10, 2026, 1:00 PM CST
Similar small businesses
Other small businesses of a similar size with the same primary NAICS code (423830) that have won federal contracts in Florida:
- Codinter, Inc, Miami, FL
- Depco Pump Company Inc., Clearwater, FL
- Apple Blossom Commerce LLC, Miami, FL
- Machitech Automation LLC, Deerfield Beach, FL
- Cob Industries, Inc., Melbourne, FL
- Compressed Air Supplies and Equipment, Inc., Davie, FL
Is this your business? Get a reminder before the SAM.gov registration expires
Get a reminder before the SAM.gov registration expires. It's active through Aug 26, 2027. We'll email you 60, 30 and 7 days ahead, and if it lapses.
Frequently asked questions
What is Quiescence Diving Services, Inc.'s CAGE code?
Quiescence Diving Services, Inc.'s CAGE code is 4TQH5. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.
What is Quiescence Diving Services, Inc.'s UEI?
Quiescence Diving Services, Inc.'s Unique Entity ID (UEI) is VLR4R9CL2YT4. SAM.gov assigns the UEI, and it identifies the business across the federal government.
Is Quiescence Diving Services, Inc.'s SAM.gov registration active?
Yes, as of SAM.gov's public data from Nov 1, 2026, Quiescence Diving Services, Inc.'s registration is active through Aug 26, 2027. Registrations are renewed every year.
Is Quiescence Diving Services, Inc. a small business?
Quiescence Diving Services, Inc. is registered on SAM.gov as small under 9 NAICS codes, including its primary code, 423830. Size is set per NAICS code, so a business can be small for some contracts and not others.
Keep going
- Look up another business's CAGE code or UEI
- Check a SAM.gov registration's status
- How to become a government subcontractor
- Hiring subcontractors? List small businesses by state, NAICS code and certification
Registration details come from SAM.gov's public entity extract and contract figures from USAspending.gov. Contact names and street addresses are left out. To change these details, update the registration on SAM.gov. To report a mistake on this page, or to ask us to remove it, email hello@fedready.us with the page address; we reply within 2 business days. For a removal, write from an address at the company.