Facility	City	Industry	Status	Distance
Qual-tron INC	Tulsa	Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing 334511	ACTIVE	0.2 KM
M.w. Bevins CO.	Tulsa	Cutlery and Handtool Manufacturing 332212	UNVERIFIED	0.6 KM
U.s. Pioneer, L.l.c.	Tulsa	Other Electronic Component Manufacturing 334419	ACTIVE	1.1 KM
Noram-smc INC	Tulsa	Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals 334515	ACTIVE	1.5 KM
R & R System Services LLC	Tulsa	Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use 334512	ACTIVE	1.7 KM

Every listed plant in Tulsa County

Also at this address

No other federal record shares this street address.

Where this record comes from

4 sources hold this plant, and 12 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.

SAM.gov entity registrationOPERATING
Record YB8BLKMBG4E3 · first seen FEB 2026 · last seen OCT 2026
The company’s own websiteOPERATING
first seen JUL 2026 · last seen SEP 2026
DOL Form 5500 retirement plan filingsOPERATING
Record 731554176|OK|74145|9402 e 55th st · first seen DEC 2024 · last seen DEC 2024
SBA Paycheck Protection Program loan recordsEXISTENCE
Record OK|tulsa|9402 e 55th st · first seen FEB 2021 · last seen FEB 2021

IN TULSA COUNTY25 other plants share this one’s industry (Navigational, Measuring, Electromedical, and Control Instruments Manufacturing, NAICS 3345); 9 of them have a size band on record.

What each source says

Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

Name: SAM.gov: DVORAK INSTRUMENTS, INC
Street address: SAM.gov: 9402 E 55TH ST
City: SAM.gov: TULSA
State: SAM.gov: OK
Coordinates: Census geocoder: 36.085147835815,-95.872021525135 · JUL 2026
Employees (band): DOL: 1-19 · DEC 2024
Website: SAM.gov: http://www.dvorakinstruments.com
Year established: Company website: 1995 · AUG 2026
CAGE code: SAM.gov: 1RB82
Retirement plan filing (Form 5500): DOL: 15 active participants, plan year ending 2024-12-31, 1 plan(s) · DEC 2024
PPP loan: SBA PPP: PPP loan x2, approved 2021-02-02, 13 jobs reported · FEB 2021
SAM registration expires: SAM.gov: 2027-02-05

Report a correction · Request removal