5 S Contracting, Inc.

San Diego, CA Doing business as Landmark Mechanical

UEI
TQSWF2JSVBB4
CAGE
18BR4
Primary NAICS
238220 Plumbing, Heating, and Air-Conditioning Contractors
SAM.gov registration
Active through

Company facts

Self-certified in SAM.gov
  • Self Certified Small Disadvantaged Business
  • For Profit Organization
  • Subchapter S Corporation
Entity structure
Corporate Entity (Not Tax Exempt)
Other NAICS codes in SAM.gov
SAM.gov registration date
Physical address
8015 Balboa Ave, San Diego, CA 92111, USA

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

Quick answers

Is 5 S Contracting, Inc. registered in SAM.gov?

Yes. 5 S Contracting, Inc.'s SAM.gov registration is active through January 15, 2027.

On GovTribe

See 5 S Contracting, Inc.'s full federal record

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