Century Doors provides industrial roller shutter door motor repair, replacement, and installation services across Nelspruit. We diagnose operator failures, replace worn motors, and upgrade automation on heavy-duty commercial and industrial shutters.
"We supply and service industrial roller shutters, sectional doors, and commercial access systems for Nelspruit's businesses, focusing on reliability for horticultural distribution, tourism infrastructure, and retail properties."
Nelspruit is the commercial gateway to Mpumalanga and the southern lowveld, supporting horticulture, tourism, and logistics. Its mix of retail parks, cold storage facilities and corporate estates requires versatile entrance systems built for both security and prestige.Industrial shutter motor failures in Nelspruit can stop dispatch, receiving, and access control in minutes. We focus on practical repairs and correctly specified replacements that stand up to daily commercial use.
Site inspection
We inspect the shutter, motor, controls, and power supply to pinpoint the real failure point.
Repair or replace recommendation
You receive a clear written quote based on whether repair is viable or a replacement motor is the better long-term option.
Installation and setup
The repair or new operator is installed, controls are configured, and the door travel is recalibrated.
Testing and handover
We complete full cycle tests and safety checks before handing the system back into service.
We work on heavy-duty shutter operators used in warehouses, factories, and logistics sites.
Replacement motors are selected according to real operating demands, not guesswork.
Urgent operator failures that leave your site exposed or inaccessible are prioritised.
We identify whether the issue sits in the motor, control board, limit system, or shutter balance setup before recommending repair or replacement.
Faulty contactors, relays, receivers, key switches, and limit assemblies are repaired or replaced to restore reliable operation.
We supply and fit new operators sized correctly for the shutter weight, usage cycle, and site power requirements.
Chain drive, brake units, and gear transmission components are serviced and reset for smooth, safe travel.
Every motor installation is calibrated, cycle-tested, and checked for safe stopping, manual override access, and correct limit positions.
Suitable for warehouses, factories, loading bays, and shopfront security shutters across busy commercial and industrial sites.

On-site motor fault finding and electrical diagnostics
Three-phase and single-phase shutter motor repairs
Motor replacement and operator upgrades
Control board, limit switch, and receiver repairs
Chain drive, brake, and gearbox servicing
Manual-to-motorised shutter conversions
Safety setup, calibration, and commissioning