Factory electrical EPC: substation to panels
We take a factory from the utility connection to the last machine: design, supply, installation, approval and maintenance, by one licensed team.
Scope
Substation
11/0.4 kV substation with VCB or RMU, transformer and metering.
PCC / MDB
Main panels with breakers, metering and feeder protection.
Busbar trunking
Overhead power distribution for production floors.
Cable tray
Tray, ladder and trunking routes, neatly dressed and labelled.
Earthing & lightning protection
Earth grid, pits and lightning protection, tested and recorded.
APFC
Automatic power factor correction to cut kVA demand and losses.
ATS
Automatic transfer between utility and generator supply.
Process
- 01
Survey and load study
Machine list, existing supply and future expansion.
- 02
Design
Single-line diagram, panel schedules and cable sizing.
- 03
Fixed quote
Line items with brands and specifications.
- 04
Approvals
Utility application and OCEI approval filing.
- 05
Installation
Planned around your production to limit downtime.
- 06
Testing & handover
Thermography, insulation and earth tests, with reports.
By sector
Garments
Long production floors with many sewing machines need balanced phases, overhead busbar or tray, and good lighting.
- Busbar trunking for flexible machine layouts
- Phase balancing across lines
- Lighting circuits separated from machines
- Compliance-ready test records
Textile
Spinning, knitting and dyeing loads run continuously with big motors, so power factor and cable heating matter.
- APFC sized for motor loads
- Motor control centres
- Cable sizing for continuous load
- Thermography in every AMC visit
Warehouse & cold storage
Compressors and lighting run around the clock. Reliability and back-up change-over are critical.
- ATS with generator change-over
- Dedicated compressor feeders
- Energy-efficient LED lighting
- Planned maintenance
Light manufacturing
Mixed machine loads, often in rented sheds, need flexible distribution that can move with the business.
- Modular DBs and sockets
- Three-phase upgrade with the utility
- Earthing for machine bodies
- Room to grow in the design
Licence and project proof
We hold an OCEI electrical contractor licence. See our licence details and real project records before you decide.
OCEI licence [OCEI_LICENCE_NO]
Keep it running with an AMC
Most factory faults start as a hot joint or a weak earth. A maintenance plan finds them before they stop production.
AMC & emergencyAreas we serve
Gazipur, Tongi, Savar, Ashulia, Narayanganj, Dhaka and Chattogram/EPZ.
Frequently asked questions
How long does factory electrical work take?
It depends on scope, equipment lead time and approvals. We plan installation around your production and give a dated schedule with the quote.
Can you work while the factory is running?
Yes. We plan shutdowns for weekends or off-shifts and keep them as short as possible.
Do you provide test reports for compliance audits?
Yes. We hand over test reports, single-line diagrams and as-built drawings at handover, and after every AMC visit.