EIU - Electrical & Instrumentation Unlimited Information
Summary
Founded in 1980, EIU – Electrical & Instrumentation Unlimited is headquartered in Broussard, Louisiana within the New Orleans Metropolitan Area. As an independent contractor, the firm serves the building sector with a focus on electrical and instrumentation projects.
The company’s portfolio spans electrical construction, instrumentation installation, pipeline compressor and meter stations, industrial and chemical plant maintenance, papermill systems, combined‑heat‑and‑power plants, and other specialty E&I work. With an annual revenue between $100 million and $500 million, EIU supports large‑scale infrastructure throughout the Gulf Coast region.
Its leadership team includes President Leroy Dupuy, Vice President Randy Wisniewski, Integrity Engineering Manager Thomas, Safety Manager Anthony Walker, and Gulf Coast Business Development lead Stephen Walker. Skilled staff such as Field Service Technician Michael Mandala, Electricians Bryan Stuckey, Brody Richard, Dillan Silbernagel, Tyler Fontenot, Construction Project Manager Steve Bryan, Estimator Matt LaBauve, I&E technician Kevin Ortego, Supervisor Ethan Gauthreaux, and Apprentice Electrician Joshua Epps drive day‑to‑day operations.
| Website | eiullc.com |
| Phone Number | 337-837-9172 |
| Industries | |
| Headquarters Address | 204 South Bernard Rd, Broussard, Louisiana, 70518 US |
| Company Size | 200-500 employees |
| Specialities & Services | Electrical Construction, Instrumentation Construction, Pipeline Compressor & Meter Stations, Industrial & Chemical Construction/Maintenance, Papermills, CoGens/Power Plants, Specialty E&I Installations |
| Technologies | jQuery, Cloudflare, Webpack, Webflow, AWS CloudFront, Magento, PHP |
| DMA Code | New Orleans Metropolitan Area |
| Founded | 1980 |
| Estimated Annual Revenue | $100M - 500M |
| Operating Status | Independent Company |
| Updated: | 2026-09-21 |
Subsidiaries and Affiliated Companies
Estimated Website Traffic
The chart shows a growth in traffic to the eiullc.com website. In September, traffic increased to 156, compared to 153 in the previous month. The highest traffic in 2026 was recorded in April, reaching 494 visits.
Workforce Turnover
Number of staff members switched
Corporate Tenure Analytics
Workforce Experience Insights
4% have been with the company for less than 1 year7% have been with the company for 1 to 2 years7% have been with the company for 3 to 4 years15% have been with the company for 5 to 7 years11% have been with the company for 8 to 10 years56% have been with the company for more than 11 years
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