The Leffler Group Consulting Structural Engineers, Inc.

Doing business as Salas O Brien Colorado Structural Part of Salas O'brien, Inc.

UEI
J9L9WSQDJ959
CAGE
7DDS2
Primary NAICS
541330 Engineering Services
SAM.gov registration
Expired

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
  • Salas O'brien, Inc. Parent VUSYZMK6YXJ3
    • The Leffler Group Consulting Structural Engineers, Inc. J9L9WSQDJ959
SAM.gov registration date
Website
salasobrien.com
Founded
1975
Employees
1K-5K
Estimated annual revenue
$250M-$500M
Industry
  1. Industrials
  2. Capital Goods
  3. Construction & Engineering
  4. Civil Engineering
SIC code
87 Engineering & Management Services
Profiles

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

Quick answers

What is The Leffler Group Consulting Structural Engineers, Inc.'s UEI?

The Leffler Group Consulting Structural Engineers, Inc.'s Unique Entity ID (UEI) in SAM.gov is J9L9WSQDJ959.

What is The Leffler Group Consulting Structural Engineers, Inc.'s CAGE code?

The Leffler Group Consulting Structural Engineers, Inc.'s CAGE code is 7DDS2.

What is The Leffler Group Consulting Structural Engineers, Inc.'s primary NAICS code?

The Leffler Group Consulting Structural Engineers, Inc.'s primary NAICS code is 541330 (Engineering Services).

Is The Leffler Group Consulting Structural Engineers, Inc. registered in SAM.gov?

The Leffler Group Consulting Structural Engineers, Inc.'s SAM.gov registration expired on July 15, 2026.

Who is The Leffler Group Consulting Structural Engineers, Inc.'s parent company?

The Leffler Group Consulting Structural Engineers, Inc. is part of Salas O'brien, Inc.

On GovTribe

See The Leffler Group Consulting Structural Engineers, Inc.'s full federal record

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