Full-service commercial lighting and electrical contractors offering design, construction, service, maintenance & more.
From design, to procurement, to installation, & warranty after the fact, FSG Lighting is able to help businesses get the commercial lighting they need.
FSG Signs is a full service design, fabrication, & service shop for every type of signage your business could need.
Integrate, install, monitor and solve your toughest building automation and IoT challenges. See and act on your buildings anytime, anywhere through one centralized cloud platform.
From structured cabling, to interactive conference rooms, to access controls, FSG Technology teams are able to help design, install & maintain the systems that keep you connected.
Advanced infrastructure services designed to build 5G networks faster. FSG Telecom is able to design, construct, & service 5G networks.
From small business retrofits, to full service Utility Program support, the FSG Energy Efficiency Programs team is able to support a wide variety of inititiaves designed to save energy & money

FSG is built to make a difference.
Since 1982, our commercial electrical & lighting repair & maintenance services have helped thousands of businesses find strength in their facilities.
We believe it should be easier for businesses and other organizations to get help with their facilities challenges. We're motivated by the greater success our clients can experience when their buildings truly start working for them.
23,000+ companies large and small trust FSG
The sales people here were so helpful, knowledgeable, and attentive. I had visited 2 other lighting stores before this one. They were able to diagnose and resolve my lighting issue (a broken ceiling hanging lamp) and answer all my questions. I really appreciate their patience and the time they took to help me.
Great customer service, they show when they say they will. The electricians very knowledgeable and know there stuff. The staff in there showroom go out of there way to give the best customer service. I guess that’s why they have been the only electrician I’ve used for the last 10 years and will continue to call them when needed.
While the products and service provided by FSG and Bernie Erickson have always been good, the service they have provided to schools across Montana during the past seven months of the pandemic has been exceptional! Montana Cooperative Service with member districts across the state has recently awarded FSG our highest award, Montana’s ‘Best of the Best’ for 2020.
I have worked with FSG for quite a few years now they do a tremendous job and are very responsive and keep you up-to-date at all times, they have a great staff 5 star
Great service and communication. They helped us save a lot of money on our electric bill and get a great rebate from SCE. Thank you all!
FSG San Antonio did an excellent job on our commercial lighting project. We had to change out our old metal halide lights in a 40,000 sq ft warehouse, and the LED lights are amazing. We received an energy rebate and we are already saving money. Thanks Wyatt and team!
FSG is an amazing Company! They recently replaced both interior and exterior lights on our property at Arrowhead Ridge Apartments. The staff is very professional and always friendly. B.Quintana was always great with following up & making sure everything was on track. I would recommend this company for any of your electrical needs!
They are one of the few places I could find that will recycle fluorescent tubes, specifically the 8′ variety. They’re quite a bit cheaper than one of the chain stores around here that also would do that.
I received prompt and excellent professional service from Latrez Miller! I am soo glad that FSG was assigned to retrofit the lights in my bakery. Chef Sonya,owner
Grow with us.
FSG is only as strong as our teams. We're always looking for people who are ready to make a difference. Take charge, make a move, and come find out where we can go together.
Around the corner and around the country.
We can be where you are
With locations nationwide, we can be where you need us.