TriNetwork
Company Overview
low voltage, illumination unit, electrical socket, service panel enhancement, data cabling, Fiber Optic Cabling, intrusion detection, monitoring systems, security access, electric vehicle charging, photovoltaic system installation.
TriNetwork, Inc., is a full-service electrical contracting firm focused on addressing the dynamic demands of our customers. Headquartered in Los Angeles, we serve clients across a broad area, across the country and internationally. Our commitment lies in delivering top-quality products and skilled technicians at competitive rates.
Business Services
- Electric inspection
- Electric installation or replacement
- Electric panel installation
- Electric panel repair
- Electric repair
- Wire installation
- Wire repair
- Electric vehicle charging station installation
- EV charging stations
- Light fixture installation
- Light fixture repair
- Outlet installation
- Outlet repair
- Security monitoring services
- Security system installation
- Security system repair
Business Location & Hours
| Mon: | 8:00 AM - 5:00 PM |
| Tue: | 8:00 AM - 5:00 PM |
| Wed: | 8:00 AM - 5:00 PM |
| Thu: | 8:00 AM - 5:00 PM |
| Fri: | 8:00 AM - 5:00 PM |
| Sat: | Closed |
| Sun: | Closed |
Recommended Customer Reviews
I couldn't be more happy with the service. We had to replace and move our electrical panel and Sebastian did a great job. He was very professional, requested the permit in our behalf, did the job in a timely matter and cleaned up after the job was done. We'll definitely use him for any electrical issues in the future.
- Daniel
Sebastian upgraded my electrical panel. He gave clear details on what needed to be done and the schedule to complete. Work was done on time and skillfully. Would use again for future electrical work.
Agnes R.I highly recommend this company. Personally we've hired TriNetwork to install our outdoor and indoor lighting. They have done a superior job. They are efficient, fast ,knowledgeable and very clean. Previous to that job I have hired Sebastian Belowski for many other projects and being a Realtor proudly referred him to my clients. I know he is the person you can trust with any electrical job.
Sam E.We talked to many electricians for installing our tesla wall charger and once we met Sebastian, we knew he was the guy. The price they quoted was the price that was set at the end of the work. (Their price is significantly lower than what most companies quoted us). There were no hidden charges. He was courteous and prompt and on time and finished the job within a few hours like he said it would take. He rewired from one side of the garage to the other side without any issues and was done so neatly. He took the time to make sure there were no visible wires. And for the plus, they pulled all the permits for the Tesla installation making this process that much more easier.
I'm so impressed by the work and their professional nature and glad we found Sebastian because we wanted to do quite a bit of electrical work in the house and know that he is our guy!
Overall, I highly recommend them if you are in need of any electrical work.
Carl M.Couldn't have been a more seamless setup for the NEMA 14-50 outlet I needed for my EV! Sebastian responded to my request for a quote in less than an hour and made the installation within 36 hours of me first getting in touch. His quote was the most competitive and most hassle free. A lot of other electricians didn't take the time to fully understand what I was looking for, but Sebastian was quick to set up a call so he could ask the necessary questions.
I'll definitely be using TriNetwork for future electrical work. Highly recommended!!
I called for Sebastian to take a look at our garage. The panel was reading that the motor was running on battery. Sebastian said he normally do garages, but he would swing by to take a look. He came by and fixed the problem on the same day I called. Its so hard finding reliable people you can trust when it comes to repairs to your home. I'm glad I've found an electrician I can rely on.
Kenny K.The power went out in one room of my house. Flipping the circuit breakers didn't help. I called Sebastian this morning and he fixed it this afternoon, after a few hours of investigation. Sebastian showed up right when he said he would. Great service!
Had a really good experience with Sebastian. I call him he came right away even after my work hours. He even got a permit through city of Irvine for me. Very professional and a job well done. I recommend him if you need a electric charger for your tesla. He's Tesla certified. Very reliable and trustworthy
Trevor C.Sebastian gets a 10 out of 10 in every category. Workmanship,price and attitude are unbeatable..Choose Sebastian every time.Can't recommend him enough !
Allen O.I needed someone to install my Tesla charger and asked for several quotes from the Tesla recommended companies on their website. Sebastian was the first one to answer my email and the first one to come to the house.
His prices were very reasonable for the scope of work. All email conversations with him were clear and prompt. He was able to clearly give me options for the install of my NEMA14-50 which I changed to installing a Tesla wall charger. He was open to my questions and very knowledgeable about the power requirements needed for my car charger. He even pulled out the City permits.
His professionalism and good workmanship impressed me. The way he managed to run the wires from my breaker and take it under my crawlspace to the garage was clean and neat. I am confident I will use gis services again in the future.

























