sam.directory home Get Started
Active registration

Tech-Marine Business, Inc

Washington, DC

General information for Tech-Marine Business, Inc

Physical address
100 M St Se Ste 800, Washington, Dc, 20003
Mailing address
100 M St Se Ste 800, Washington, DC, 20003
Website
tmbhq.com

Points of contact for Tech-Marine Business, Inc

SAM.gov Points of Contact

Cathy Powell
Government Business POC Electronic Business POC
Contracts Director
100 M STREET SE, SUITE 800, Washington, DC, 20003
Ned Sheedy
Alternate Government Business POC
President
100 M Street SE, Suite 800, Washington, DC, 20003
Dan Clague
Alternate Electronic Business POC
CEO
100 M Street SE, Suite 800, Washington, DC, 20003

Additional contact details may be available

NAICS codes for Tech-Marine Business, Inc

Code Description Small Business
541330 PRIMARY
Engineering Services
No
336611 Ship Building and Repairing Yes
488190 Other Support Activities for Air Transportation Yes
488999 All Other Support Activities for Transportation No
541310
Architectural Services
No
541350
Building Inspection Services
No
541360
Geophysical Surveying and Mapping Services
No
541370
Surveying and Mapping (except Geophysical) Services
No
541380
Testing Laboratories and Services
No
541611
Administrative Management and General Management Consulting Services
No
541612
Human Resources Consulting Services
No
541613
Marketing Consulting Services
No
541614
Process, Physical Distribution, and Logistics Consulting Services
No
541618
Other Management Consulting Services
No
541620
Environmental Consulting Services
No
541690
Other Scientific and Technical Consulting Services
No
541990
All Other Professional, Scientific, and Technical Services
No
611512
Flight Training
No

PSC codes for Tech-Marine Business, Inc

Code Description
R425 SUPPORT- PROFESSIONAL: ENGINEERING/TECHNICAL
R799 SUPPORT- MANAGEMENT: OTHER

Update history

2 change(s) tracked
Jun 9, 2026
NAICS 541330: exception NNNN → NYYY
Jun 9, 2026
NAICS 488190: small-business status No → Yes
Subscribe to see every tracked change to this contractor's registration, codes and certifications.