Mon–Sun 8:00 AM – 9:00 PM · 24×7 emergency callouts
Three-phase infrastructure, planned maintenance and load management that keeps trading uninterrupted.
For a commercial property, an electrical fault is not an inconvenience — it is a closed shutter and a day of lost trade. We build three-phase installations with load balance, protection discrimination and planned maintenance so that failures are prevented rather than responded to.
Commercial electrical work differs from domestic work less in the components than in the consequences. A tripped MCB at home is annoying. The same event in a showroom on a Saturday means dark display lighting, an idle billing counter and customers walking out. Everything we do on the commercial side is oriented around that difference: build for continuity, protect selectively, and maintain on a schedule rather than waiting for a call.
Most commercial premises in Surat run on a three-phase supply, and the most common defect we find is phase imbalance. Loads get added over years — a new AC here, a display lighting run there, a coffee machine in the pantry — and nobody rebalances. One phase ends up carrying substantially more current than the others, which means excess neutral current, higher losses, hotter cable, and equipment running on a sagging voltage. Rebalancing is often a half-day job that measurably reduces both the bill and the failure rate.
The second recurring issue is protection discrimination. In a properly designed panel, a fault at a final circuit trips only that circuit's breaker, leaving everything upstream running. Where devices have been added without regard to their curves and ratings, a single faulty display light can trip the main incomer and take the whole premises down. Getting discrimination right is a design exercise, not a parts purchase, and it is the difference between one dark display case and a closed shop.
For showrooms and retail, lighting is a commercial instrument rather than a utility. Track and accent lighting with high colour rendering, correctly aimed, makes merchandise look like itself; poor lighting makes good stock look cheap. We work to a lighting plan with defined beam angles and colour temperatures, on circuits grouped so that display, general and after-hours security lighting are independently controlled. Energy matters too — a full LED retrofit with occupancy sensing in back-of-house areas typically returns its cost in eighteen to thirty months at Surat commercial tariffs.
Our commercial AMC covers quarterly thermographic inspection of panels to find hot joints before they fail, torque verification on terminations, RCCB trip testing, earth resistance measurement, load balance measurement across phases, and emergency lighting checks. AMC clients get a four-hour priority response and a written condition report each quarter. Most of the emergency callouts we attend at non-AMC sites would have been caught at the previous quarterly inspection.
The difference between a job that lasts and one you will be calling about again is almost always in the details below.
Protection discrimination means one failed fitting trips one circuit — not the incomer, and not your entire trading floor.
We measure per-phase current, redistribute loads and show you the before-and-after. It reduces losses and equipment stress.
Quarterly thermal imaging finds hot terminations while they are still just warm, which is when they cost almost nothing to fix.
Contracted sites get guaranteed response windows with a named engineer, including weekends and public holidays.
Night and early-morning shifts as standard. We plan installations so the shutter opens on time every day.
Load schedules, single-line diagrams, test certificates and condition reports — the paperwork insurers and auditors ask for.
Every step is the same whether the job is worth ₹400 or ₹95,000.
Per-phase current measurement, panel inspection, thermal scan and a documented list of defects and risks.
Load schedule, cable sizing, protection device selection and discrimination check, issued as a drawing you keep.
Work planned in shifts around your trading hours, with agreed shutdown windows and a rollback plan for each.
Panels assembled with proper containment, ferruled and torqued terminations, and phase-coloured, labelled cores.
Insulation resistance, earth loop, RCCB trip times, phase balance and functional testing, all recorded.
Drawings, certificates and a maintenance schedule handed over, with optional quarterly AMC from that point.
Indicative 2026 ranges. You always receive a firm, itemised price after inspection — and nothing starts until you approve it.
| Item | Indicative price |
|---|---|
| Commercial site electrical auditIncludes thermal scan and report | ₹4,500 – ₹12,000 |
| Three-phase panel installationQuoted per load schedule | From ₹28,000 |
| Shop / showroom wiringFit-out dependent | ₹85 – ₹160 per sq ft |
| Display & track lightingPer fixture installed | ₹850 – ₹3,200 |
| Capacitor bank / power factor correctionSized to measured load | From ₹22,000 |
| Quarterly AMC (small retail)Four visits, priority response | From ₹18,000 / year |
| Quarterly AMC (showroom / office)Four visits, priority response | From ₹42,000 / year |
Prices exclude civil repair and repainting where wall chasing is involved. Materials are charged at cost with original bills handed over, and there is no emergency markup on parts at any hour.
My RCCB had been tripping every night for two weeks and the previous electrician told me to replace the whole board. Ambey's technician isolated the circuits one at a time and found moisture in a terrace light point in about forty minutes. Fixed the fitting, sealed the entry, ₹1,400 total. Honest work.
Our showroom's main breaker used to trip whenever one display fitting failed — took the whole floor down. They did a discrimination study, corrected the device ratings and it hasn't happened since. They also rebalanced our phases and our monthly bill came down noticeably. All work done after closing hours.
Our MCB kept tripping and a previous electrician just fitted a bigger one. Ambey's technician explained why that was dangerous, measured the actual current on the circuit and found the kitchen was drawing well over what the cable could take. Added a separate circuit. Correct diagnosis instead of a shortcut.
The questions we are asked most often about this service, answered in full.
Same-day service in our primary area with no distance surcharge.
Tell us a little about the property and what you need. We will come back with an indicative figure and, where useful, arrange a free survey.
Priority — 4 hours for AMC clients in our primary service area. Licensed* electricians, instrument diagnosis, and 3 years on installation.