Three I Engineering, Inc.
Evansville, IN Doing business as Three I Design
- UEI
- TEWVTFHLMQ89
- CAGE
- 1YRR4
- Primary NAICS
- 541330 Engineering Services
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Other NAICS codes in SAM.gov
- SAM.gov registration date
- Physical address
- 2425 W Indiana St, Evansville, IN 47712, USA
- Website
- threeidesign.com
- Founded
- 1976
- Employees
- 51-250
- Estimated annual revenue
- $10M-$50M
- Industry
-
- Industrials
- Commercial & Professional Services
- Professional Services
- Architecture
- SIC code
- 87 Engineering & Management Services
- Profiles
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract awards
Latest 5 listed here. See the rest on GovTribe.
SBA capabilities narrative
Three I Engineering, provides consulting engineering (civil, structural, mechanical, electrical, plumbing, HVAC), architecture and land surveying services for industrial facilities, heavy manufacturing facilities, healthcare and utility companies.
Quick answers
Is Three I Engineering, Inc. registered in SAM.gov?
Yes. Three I Engineering, Inc.'s SAM.gov registration is active through December 15, 2026.
What is Three I Engineering, Inc.'s most recent federal award?
Three I Engineering, Inc.'s most recent federal contract award is Definitive Contract 00609199109DV609P1902, from Department of Veterans Affairs, on September 15, 1991.
On GovTribe
See Three I Engineering, Inc.'s full federal record
- Federal contract awards
- IDV awards
- Funding analysis by agency, NAICS and set-aside
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