OEC L.L.C.

Detroit, MI

UEI: LC9JJN5JZ5G1
CAGE: 8H4H9
Primary NAICS: 238210 Electrical Contractors and Other Wiring Installation Contractors
SAM.gov registration: Active through Mar 17, 2027

Company facts

Self-certified in SAM.gov: Minority Owned Business

Self Certified Small Disadvantaged Business

For Profit Organization

DOT Certified DBE

Limited Liability Company

Black American Owned
Entity structure: Corporate Entity (Not Tax Exempt)
Other NAICS codes in SAM.gov: 237130 Power and Communication Line and Related Structures Construction

237990 Other Heavy and Civil Engineering Construction
SAM.gov registration date: Jan 14, 2020
Physical address: 8800 Van Dyke Ave, Detroit, MI 48213, USA
Website: oec-llc.net
Industry: Industrials

Capital Goods

Construction & Engineering
SIC code: 17 Special Trade Contractors

Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated Mar 19, 2026.

Vendor	Location	Primary NAICS
Hydro-Exc., Inc. UEI F742HHYG5JX3	Griffith, IN	237130 Power and Communication Line and Related Structures Construction
Underground Systems LLC UEI DF1LMKY1SK88	Suwanee, GA	237130 Power and Communication Line and Related Structures Construction
Ludco Inc. UEI DTZUNNMMNMZ6	Nacogdoches, TX	238210 Electrical Contractors and Other Wiring Installation Contractors
Bar S Bar Electric Inc. UEI FBFTM4MJ5GA9	Worland, WY	238210 Electrical Contractors and Other Wiring Installation Contractors
M - W Electric, Inc. UEI KQ3TLUMQ8VQ9	Red Springs, NC	238210 Electrical Contractors and Other Wiring Installation Contractors

From the vendor's SBA profile

Horizontal Directional Boring

Underground cabling

Transformer and pads

Generator Transfer switches

Service Power panels

Parking lot lighting

Outdoor lighting

Site Lighting

Trouble Shooting Electrical

Single and multi-family homes

Yes. OEC L.L.C.'s SAM.gov registration is active through March 17, 2027.

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