Conduit Installation (Surface & Concealed)
Conduits are pipes or channels used to protect electrical cables as they run through a building. Conduit installation (surface & concealed) covers both types: conduits mounted on top of walls and those hidden inside them, giving cables long-term protection from damage.
Why Conduit Installation Matters
Cables that are not protected by conduit are more exposed to physical damage, moisture, and pests. Conduits also make it easier to replace or add wires in the future without breaking into walls. Conduit installation (surface & concealed) gives homeowners a choice between a visible, easy-to-access surface system or a hidden, concealed system built into the walls during construction or renovation.
What to Expect During the Service
- Layout Planning – The electrician plans the conduit routes based on where sockets, switches, and lights will be.
- Choosing the Method – Surface conduit is fixed directly onto walls, while concealed conduit is set into chases cut into the wall or laid before plastering.
- Conduit Fitting – Conduit pipes are cut, joined, and secured along the planned route.
- Cable Pulling – Electrical cables are pulled through the conduit once it is fully installed.
- Box and Fitting Connections – Conduits are connected to junction boxes, switches, and sockets at each end.
- Testing and Finishing – The system is tested, and for concealed conduit, the wall is plastered and finished afterward.
Choosing between surface and concealed conduit installation (surface & concealed) depends on whether the house is still under construction, being renovated, or already finished, since concealed conduit is far easier to install before walls are plastered.
Surface vs Concealed: Which One to Choose
Surface conduit is faster to install and easier to modify later, making it a good choice for existing buildings. Concealed conduit gives a cleaner, hidden finish and is best planned during new construction or major renovation.
Estimated Cost of Conduit Installation (Surface & Concealed)
| Service | Estimated Cost (KES) |
|---|---|
| Site assessment and planning | 1,500 – 4,000 |
| Surface conduit installation (per meter) | 250 – 500 |
| Concealed conduit installation (per meter) | 400 – 800 |
| Conduit fittings and junction connections | 500 – 1,500 per point |
| Cable pulling through installed conduit | 200 – 400 per meter |
| Wall chasing for concealed conduit (per meter) | 300 – 600 |
Costs depend on the length of conduit needed and whether the work is surface-mounted or concealed.
Conduit installation (surface & concealed) protects your home's wiring and makes future electrical work much simpler. Whether you choose a surface system for convenience or a concealed system for a cleaner look, proper conduit installation is a smart long-term investment for any home.