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Monday 8am - 5pm Tuesday 8am - 5pm Wednesday 8am - 5pm Thursday 8am - 5pm Friday 8am - 3pm

LEI Companies, Inc.

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United States
Denver, CO
LEI Companies, Inc.

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LEI creates lasting partnerships by offering the depth and breadth of services designed to elevate your expectations in electrical contracting.

LEI combines a fresh approach to providing innovative, high quality electrical contracting services with the expertise and reputation of employees that have more than 100 years of combined experience. The result – a team of dedicated professionals that provide outstanding personal customer service backed by exceptional processes, project management and technology.

10/30/2026

Here's a spooky dad joke for Halloween...
Why did Frankenstein go to the party? Because he heard it was going to be *electrifying*! ⚡

Have a happy and safe Halloween tomorrow!

10/28/2026

LEI hosted the annual Tool & Safety Fair last week, showcasing a commitment to education and safety awareness.

Thank you Rexel USA and ABB for providing valuable resources, information and raffle prizes!

The event highlighted best practices in workplace safety while fostering community engagement.

07/31/2026

Celebrating the people who make it all possible. 🎬🍿👏

The LEI team came together for an all-hands meeting at the movie theater to connect, celebrate, and recognize the incredible employees reaching their 5-year and 1-year anniversaries. Your dedication, hard work, and commitment are what drive our success every day.

It always comes back to our people.

07/04/2026

We normally like to keep things grounded, but today our spirits are fully charged to celebrate 250 years of America. Have a bright, safe Fourth!”

07/01/2026

It's international joke day! We're all for taking time to have fun at work, so here's a dad joke that will make even the most grounded electrician crack a smile 😆

What's an electrician's favorite band? AC/DC.

06/26/2026

The LEI team celebrated summer and cooled off with the Kona Ice truck for our bi-monthly office happy hour! The event was extra fun with our apprentices on-site for their Annual Meeting.

06/21/2026

Fatherhood isn’t always controlled or calculated — but if it were, we’d engineer the ultimate control panel for dads everywhere.
Complete with gauges for patience, coffee supply, and lawn pride — plus a few open slots for future upgrades.

At LEI, we know great dads keep everything running, even when the system throws a curveball. What would you add to your dad’s panel to make sure he gets the perfect day?

06/12/2026

A big thank you to everyone who stopped by Hole 8 during the Annual HCC Golf Tournament at Fox Hollow Golf Course! ⛳️🍹

We were proud to sponsor this great event and enjoyed sharing refreshing drinks, LEI gear, and good company throughout the day.

Thank you to HCC for an incredible event and to all of the golfers and sponsors who made the tournament such a success. We look forward to seeing you again next year!

06/10/2026

Big congratulations to the recent graduates of the Independent Electrical Contractors-Rocky Mountain apprenticeship program! 🎓 And thank you to Hilti and Milwaukee Tool for the incredible graduation gifts!

To the Class of 2026: You leveled up, mastered a challenging trade, and built a foundation for a prosperous, lifelong career. We can't wait to see how you power our world next! 💡🛠️

🔌 Kudos to the LEI grads!
Angel Rivera
Jose Salazar Ponce De Leon
Lee Petersen
Rylan Russell
Jeffrey Barela (not pictured)

Give a shout-out to your favorite graduate in the comments below! 👇

05/25/2026

As we enjoy the long weekend, the team at LEI is taking a moment to pause, reflect, and remember.

Today, we honor the brave men and women who made the ultimate sacrifice to protect our country and our freedoms. We are profoundly grateful for their service.

To our Denver community, neighbors, and clients—have a safe, meaningful, and peaceful Memorial Day. 🇺🇸✨

Address

715 Vallejo Street
Denver, CO
80204

Opening Hours

Monday	8am - 5pm
Tuesday	8am - 5pm
Wednesday	8am - 5pm
Thursday	8am - 5pm
Friday	8am - 3pm

Telephone

+13039345631

Website

http://www.leicompanies.com/

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