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Trusted Power Solutions for RGV Businesses
Commercial Electrical — Installation, Repairs & Maintenance
Treviño Repairs keeps your operation running with clean, code-compliant commercial electrical work for offices, retail, restaurants, medical, multifamily, and light industrial spaces. We handle build-outs and upgrades, dedicated circuits for equipment and IT, panel/service work, lighting and controls, emergency egress lighting, surge protection, generator/ATS integration, and troubleshooting—coordinated around your hours to minimize downtime. Expect clear communication, neat workmanship, permits/inspections when required, and documentation for property managers (photos, invoices, COIs).
Turnkey Pros for RGV Facilities
Services for Commercial Electrical
Treviño Repairs delivers end-to-end commercial electrical services for RGV facilities—safe, code-compliant, and on schedule. We handle tenant build-outs (new circuits, panel upgrades, LED lighting with controls) and dedicated circuits for POS, kitchens, HVAC, and IT gear. Our team troubleshoots and repairs breaker trips, loose neutrals, device and lighting/driver failures, and hardens systems with whole-facility surge protection. We also manage compliance and maintenance—egress lighting tests, infrared scans, torque checks, labeling, seasonal programs—plus permits, inspections, and COIs, with neat workmanship and clear pricing.
Install & Build-Outs
- Tenant improvements: new circuits, receptacles, data/power layouts
- Panel upgrades, subpanels, load balancing, meter base/service components
- Lighting: LED retrofits, high-bay/low-bay, track, controls, sensors
- Emergency egress: exit signs, EM fixtures, battery packs, test switches
- Dedicated circuits for POS, kitchen equipment, ice machines, copiers/servers
- HVAC, mini-splits, exhaust and make-up air circuits
- Generator/ATS or interlock integration; EV charger circuits (Level 2)
Repairs & Diagnostics
- Partial power loss, breaker trips, loose neutrals, overheated terminations
- Outlet/switch/dimmer/device failures; GFCI/AFCI issues
- Lighting outages, ballast/driver/transformer failures, flicker/ghosting
- Power quality and surge events; whole-facility surge protection
Compliance & Preventive Care
- Permits/inspections and COIs for property managers
- Emergency lighting/exit sign testing & remediation
- Infrared scans, torque checks, panel labeling and schedules
- Planned maintenance programs and seasonal checks
Dedicated Circuits, Load & “Nuisance” Trips—The Basics
Frequent breaker trips usually aren’t “bad breakers”—they’re signs of overloaded or shared circuits, heat from loose terminations, or equipment with high inrush current. Critical gear (POS, ice machines, ovens, copiers/servers, medical devices) often needs dedicated circuits sized to manufacturer specs with the correct receptacles and protection. Proper load calculations, balanced panels, and clean terminations prevent voltage drop, flicker, and downtime. Treviño Repairs reviews your equipment list, verifies nameplate ratings and inrush, balances loads, and adds dedicated circuits where needed—so your RGV business runs reliably and passes inspection.
Keep Operations Running in the Rio Grande Valley
Signs Your Facility Needs Commercial Electrical Service
Recurring breaker trips, dimming or flicker when equipment starts, warm/buzzing panels, burnt odor at devices, dead circuits or loose outlets, lighting that fails or won’t hold a setting, exit signs/emergency lights that won’t test, storm-related surges, or code/inspection notices are all red flags. Treviño Repairs can isolate faults, add dedicated circuits, correct terminations, retrofit lighting, restore emergency egress compliance, and document everything for property managers—without derailing your schedule.
What to Expect with Treviño Repairs
Our Commercial Electrical Service Process
Triage & Scope. Review your request, building type, equipment list, and hours; set a single point of contact.
Site Walk & Pricing. Verify access, panel capacity, routes, and risks; provide a written scope with options and clear pricing.
Scheduling & Permits. Coordinate low-impact work windows, secure permits/inspections when required, and prepare COIs.
Protect & LOTO. Set protection and signage, isolate zones, and perform lockout/tagout for safe work.
Execute Work. Install/repair circuits, panels, lighting/controls, egress lighting, surge/ATS/EV as scoped—clean and code-compliant.
Test & Commission. Load/voltage checks, GFCI/AFCI tests, lighting levels and control operation, emergency egress test and log.
Clean Up & Closeout. Tidy workspace, label panels/devices, provide photos and documentation, and offer preventive maintenance recommendations.
Real Stories. Real Results.
What Our Customers Are Saying
EXCELLENT Based on 814 reviews Posted on Jero De ClemenTrustindex verifies that the original source of the review is Google. Very professional. Got the job done very quickly. Would definitely recommend.Posted on Vincent HernandezTrustindex verifies that the original source of the review is Google. Very professional and answered all questions I asked. Will call again if I have other electrical problems.Posted on Jennifer CastilloTrustindex verifies that the original source of the review is Google. Great Service: We had a leak and couldn’t figure out where it was coming from. Eduardo took his time to find the source, kept me updated throughout the process, and finally discovered it was an AC leak. Just last week, we had paid another company to fix the same issue, but they didn’t do the job correctly. Eduardo explained everything clearly, offered to correct the problem, and even charged less than what we had previously paid the other company. Once he identified the leak, he made sure it was completely taken care of. I called today, and they arrived in less than an hour—excellent service! Eduardo was the best, and I highly recommend him company.Posted on JoAnn BreauxTrustindex verifies that the original source of the review is Google. Great service, super fast and convenient. Valente came out same day, identified the problem in minutes, and built a solution in less than an hour. We appreciated that he provided options and up front pricing.Posted on Claudia QuintanillaTrustindex verifies that the original source of the review is Google. Had an electrical issue and called so many electricians. None were available and some didn’t answer at all or return calls. Called Treviños Plumbing, Electric, and HVAC and they scheduled us right away. Our technician, David, was very professional, friendly, patient, and fixed the issue! Great service! Thank you so so much! Highly recommended!!! Hopefully we won’t have any other issues for a while but if we do, I’m definitely contacting Trevino’s!Posted on Taylor MundoTrustindex verifies that the original source of the review is Google. Great work by Eduardo, explained the problems thoroughly and fixed them quicklyPosted on Crystal PerezTrustindex verifies that the original source of the review is Google. Had an emergency with my water pipe outside of my home. From what started with a leak water would not stop running, ended up being a whole fountain.(Water everywhere). Super panicked I call Trevino’s and they came to the rescue as quick as possible. So grateful and thankful for David D, he took our call and fixed our issue. Super fast service and arrival time 5 stars all the way. Thankyou so much.Posted on l cTrustindex verifies that the original source of the review is Google. Lee cordero from brownsville tx.This company went above and beyond for my dad.We called 3 other companys that were no show.This company is the best and they really work with your schedule and there super affortable and take there time to do the best work possible. My dad a vet and he has been dealing with this ac issue for months this company and there techos took there time for my dad when no else did hands of best company to go with .I highly recommend them .Thank you Tervino team. Antonio finally put my family at ease with this ongoing issue that no one else could figure out.Posted on PJ ReddickTrustindex verifies that the original source of the review is Google. 5 stars, fantastic service! I will only hire this company from now on!!!!Posted on Carl HendersonTrustindex verifies that the original source of the review is Google. Jiovanni, came by today for a call back at our house. He was pleasant professional, and quickly took care of the problem. We were very impressed with the service and the company. I praise God for the quick response, thank you again!Verified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
Commercial Electrical Questions, Answered
Straightforward answers before you book—symptoms, costs, fixes.
Can you work after hours to avoid downtime?
Yes. We coordinate low-traffic windows (early, late, or weekends) and set clear shutdown/restore times. Off-hours rates may apply; we’ll confirm in the quote.
Do you handle permits, inspections, and COIs?
Yes. We manage permits/inspections when required and provide Certificates of Insurance for property managers/landlords.
Why do my breakers trip randomly during the day?
Often shared or undersized circuits, high inrush equipment, or loose terminations. We’ll test, rebalance, and add dedicated circuits where needed.
Can you bring our emergency lighting and exit signs up to code?
Yes. We repair/replace fixtures, batteries, and test switches, verify coverage, and provide test logs for compliance.
How do you price commercial jobs?
After a site walk, you’ll get a written scope with line-item pricing and options. Diagnostics are typically time-and-materials; changes are approved via change order before we proceed.