WS3 LLC

Warren, MI Part of Waltonen Engineering Inc.

UEI
PYYNGSWXBC31
CAGE
76EC6
Primary NAICS
541330 Engineering Services
SAM.gov registration
Active through

Company facts

Self-certified in SAM.gov
  • For Profit Organization
Entity structure
Corporate Entity (Not Tax Exempt)
NAICS codes registered in SAM.gov
Corporate family
SAM.gov registration date
Physical address
31330 Mound Rd, Warren, MI 48092, USA

Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .

Recent federal awards

WS3 LLC's 5 most recent federal contract and grant awards, newest first. Amounts are dollars obligated.
Award Agency Obligated Awarded
Scalable homeland innovative enterprise layered defense (shield) initial order. Contract · HQ085926FE686 Missile Defense Agency $500
Tech manuals for mine clearing blade and rollers. Contract · W56HZV20F0041 ACC Warren $2,750,097
This non-personal service performance work statement (PWS) establishes the requirements for contractor-provided services… Contract · W56HZV19F0226 ACC Warren $708,678
Requirement to update the rapidly emplaced bridging system (rebs) technical manuals (TMS). Contract · 0008 ACC Warren $2,149,402
Wire neutralization system technical manual creation and associated provisioning. Contract · 0007 ACC Warren $1,187,727

Contract vehicles

WS3 LLC holds a place on 2 federal contract vehicles. Active vehicles first.

Quick answers

What is WS3 LLC's UEI?

WS3 LLC's Unique Entity ID (UEI) in SAM.gov is PYYNGSWXBC31.

What is WS3 LLC's CAGE code?

WS3 LLC's CAGE code is 76EC6.

What is WS3 LLC's primary NAICS code?

WS3 LLC's primary NAICS code is 541330 (Engineering Services).

Where is WS3 LLC located?

WS3 LLC's physical address in SAM.gov is 31330 Mound Rd, Warren, MI 48092, USA.

Is WS3 LLC registered in SAM.gov?

Yes. WS3 LLC's SAM.gov registration is active through August 26, 2027.

Who is WS3 LLC's parent company?

WS3 LLC is part of Waltonen Engineering Inc.

Which contract vehicles does WS3 LLC hold?

WS3 LLC holds a place on 2 federal contract vehicles, including SHIELD.

What is WS3 LLC's most recent federal award?

WS3 LLC's most recent federal contract award is Scalable homeland innovative enterprise layered defense (shield) initial order (HQ085926FE686), from Missile Defense Agency, on December 29, 2025.

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