Call Us: (877) 330-2610
Call the Electric Pros
(877) 330-2610
Sigma Companies LLC
3375 Aldebaran Ave Ste B
Las Vegas, NV 89102
(877) 330-2610
info@sigmacompanies.us
Mon-Fri: 8AM-5PM Sat & Sun: Closed
Viva Sigma Companies LLC!
Call Us: (877) 330-2610
Call the Electric Pros
Empowering Your Spaces, Brightening Your World
Choose Sigma Companies LLC for exceptional residential and commercial electrical services. Experience the power of a family-owned business dedicated to honesty, professionalism, and personalized solutions.
Why Choose Us
Unleashing Brilliance, One Circuit at a Time
Trust in Sigma Companies LLC, your expert electric specialist lighting up Las Vegas with over seven years of exceptional work in residential and commercial spaces.
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Wiring Excellence, Igniting Satisfaction
With Sigma Companies LLC, embrace top-notch quality work and outstanding customer care backed by our transparent and tailored electric solutions.
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Our Services
Illuminate Your World with Our Services
Residential Electric
Our residential electrical service brings your homes to life. We understand that every home is different, and we cater to these unique needs with precise, safe, and reliable electrical installations that ensure your comfort and convenience.
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Commercial Electric
Our commercial electrical service provides robust solutions to empower your business. We're well-equipped to handle installations of all sizes and complexities, offering professional service that minimizes disruptions while maximizing efficiency and productivity.
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New Construction & Additions
When it comes to new construction and additions, we're geared to handle all the technical aspects for you. Our team ensures that everything, from wiring to installations, complies with the highest safety and quality standards.
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EV Chargers & Charging Stations
Drive into the future with our EV charger and charging station services. With a deep understanding of modern technologies, we set up efficient and reliable charging platforms for electric vehicles that meet your specific demands.
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Solar Systems
Embracing energy efficiency is easier with our solar system installations. Our adept team syncs perfectly with the rhythm of nature, integrating eco-friendly, reliable solar solutions to light up your spaces without compromising the environment.
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Welcome to Sigma Companies: Bright Solutions for Your Electrical Needs

Welcome! At Sigma Companies LLC, we illuminate the path to exceptional commercial and residential electrical solutions. We’re more than just an electrician—we’re a family. With over seven years of experience in Las Vegas, NV, and beyond, we offer expert, personalized care you can count on to bring power to your every project.

Full-Service Electrical Construction

Experience in Every Socket and Switch

Our roots in the city of lights run deep. As a family-owned entity, we intertwine our values of honesty, transparency, high-quality work, and outstanding customer care in each project we undertake. Our services don’t merely fulfill your needs for an electrician—we transcend traditional expectations, delivering results that stand the test of time.

  • Residential Electric: Personalized solutions for your unique home needs.
  • Commercial Electric: Expert installations that empower businesses to thrive.
  • New Construction & Additions: Uncompromised quality control from the ground up.
  • EV Chargers & Charging Stations: Electrifying solutions to power up the future.
  • Solar Systems: Harnessing the power of the sun for sustainable living.

The Power Is in Your Hands

Sigma Companies LLC serves the Las Vegas metropolitan area, valuing honesty and offering competitive pricing alongside 24/7 emergency services. We handle residential and commercial electrical work, new construction projects, and tenant improvements, and we specialize in installing EV chargers and solar systems. Our locally-owned operation employs trained in-house electrician teams to provide prompt scheduling, dispatch, and free estimates. We are licensed, bonded, and carry comprehensive insurance coverage, operating Monday through Friday, 8 AM–5 PM.

Your Hotline to Transparency and Quality: Contact Us Today

We’re ready to shine a light on your project. Whether you’re a homeowner needing personalized attention from an electrician—or rather, a family of them—or a business seeking to add a spark to your operations, call us at (877) 330-2610 or reach us by email at info@sigmacompanies.us.

Connect with us on our digital platforms for updates, news, and insights. You can find us on LinkedIn, Facebook, Yelp, X, and Instagram. By choosing us, you’re not just hiring an electrical services provider; you’re joining a community that values transparency, quality, and outstanding customer care. The power to enlighten your world starts here.

Your Trusted Electrical Specialist in Las Vegas
Get to know Sigma Companies LLC, the go-to electrician team with over 7 years of experience serving Las Vegas, NV, and surrounding areas.
Residential and Commercial Electrical Services

With a passion for delivering high-quality work, we enhance the lives and businesses of our customers one project at a time. Our expert team exceeds your expectations by crafting tailor-made, modern, and reliable electrical solutions in commercial and residential realms. Our dedication to excellence extends far beyond providing electrical solutions. We are fully insured and licensed, prioritizing our customers’ safety and well-being. Our commitment to honesty and transparency runs deep, allowing you to trust our services and move ahead with peace of mind.

  • Residential Electric: Customized solutions to bring your home to life.
  • Commercial Electric: Powering businesses with cutting-edge installations.
  • New Construction & Additions: Ensuring the highest quality from the ground up.
  • EV Chargers & Charging Stations: Drive into the future with confidence.
  • Solar Systems: Embrace energy efficiency and sustainability.
24/7 Emergency Service
With prompt scheduling and dispatch for your peace of mind.
In-House Trained
Our service technicians receive top tutoring from experienced contractors.
Free Estimates
Just contact us, tell us about your project, and let us call you back ASAP.
Our Customer Reviews
Here's what our customers have to say about our company!
Sigma Companies is top-notch! Kyle, one of their electricians, deserves special recognition. His expertise and professionalism are outstanding. He quickly resolved our electrical issues, explained everything clearly, and left our...
- Louie Valderrama
Huge thank you to Sigma Companies My main breaker to my house gave out,needing for me to get the whole panel replaced. Ron,Cristy,and Peter did an amazing job at communicating...
- Cindy Pinto
Called Sigma @ 10pm on a Thursday. Kyle responded promptly! Fixed my outage within 20 minutes. He was extremely professional and he even saved my drywall! Overall a great experience....
- Daniel Nungaray
I had some serious electrical issues where I was only getting partial power to my home. Gerardo and Gage made a excellent duo and found out what the issue was...
- Marcell Haythorne
We purchased a jacuzzi tub without realizing that it needs an outlet with a 220 voltage. We did our research and found Sigma on Yelp. They came and gave us...
- Ruth G.
Kyle is the man! We needed some outlets fixed after they stopped working , and a commercial fridge checked out as well as a bathroom fan/vent fixed. He was at...
- Shadi Absi
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