National-Scale Support for Critical Infrastructure

Partner With a Contractor That Brings Strength, Structure, and Strategy to Every Project

Work With Veterans

National-Scale Support for Critical Infrastructure

Partner With a Contractor That Brings Strength, Structure, and Strategy to Every Project

Work With Veterans

Expertise in Specialized Projects

Lonergan Electric is the trusted Government Contractor for tackling challenging and overlooked projects with reliability and expertise.

Stress-Free Contracting

Two hands shaking in the foreground with three human figures and a gear symbol in the background, representing teamwork and cooperation.

Veteran-Owned, Service-Disabled Small Business

Two hands shaking beneath a shield with a check mark, symbolizing trust, agreement, or security.

Trusted By Contractors For Managing Complex, National-Level Projects

Outline of three people with three stars in front, representing a concept of rating, review, or quality team.

Experts In Handling Complex And Custom Fabrication

More About Us
A woman wearing a hard hat and safety vest crouches by industrial pipes, working on a laptop inside a facility.

Built to Take on What Others Won’t

  • General construction for renovations, expansions, or new builds
  • HVAC system design, installation, and maintenance
  • Full-scale electrical services, including upgrades and new wiring
Dive into Details

Contracting That Delivers

From concept to completion, our project portfolio highlights real-world applications of our expertise in high-pressure environments.

See Our Builds

Need It Done Right the First Time?

If Your Project Demands Precision, Resilience, And Serious Expertise—Let’s Talk.

Drop Us A Line