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Electrical & Security

Rewiring of Existing Homes in Knysna

Complete residential electrical rewiring, conduit routing, modern distribution board overhauls, and legal compliance certification.

Looking for our general service options? ← View Our Main Rewiring of Existing Homes Page

Full home electrical wiring and conduit installation

Safe, Compliant Residential Electrical Rewiring in Knysna

Many classic homes in Knysna, Leisure Isle, and Belvidere still rely on aging rubber-insulated wiring, outdated ceramic fuses, or ungrounded circuits that pose severe fire and shock risks.

The Restorers specializes in safely rewiring existing homes with zero or minimal damage to your interior plaster and timber finishes. We replace brittle, hazardous cables with SABS-approved, PVC-insulated copper conductors, install modern earth-leakage units, and modernize your entire distribution board.

Built for High Modern Power Demands & Coastal Safety

Modern homes with induction hobs, air conditioning, pool heat pumps, and inverter/solar systems demand safe, balanced circuits. We rewire heritage homes, timber houses, and coastal villas across Leisure Isle, The Heads, Belvidere, Old Place, Simola, and Pezula, providing clean channel conduits and full SANS 10142 compliance certification.

Complete Wire Upgrades: We replace old, deteriorated rubber-insulated wires with safe, modern SABS PVC-coated copper cables.

Conduit & DB Rebuilding: We route cables through protective PVC wall conduits and install clean, modern DB boards with safety breakers.

Certified COC Compliance: All rewiring jobs are fully tested and certified with an official electrical Certificate of Compliance.

Our Rewiring Process

We coordinate rewiring room-by-room, minimizing disruption to your home while ensuring all work meets SANS 10142 codes.

01

System Audit & Plan

We inspect your home's current wiring, map circuit loads, plan layout positions for new plugs/switches, and isolate power.

02

Cable Draw & Conduit Route

We remove old wiring, lay down fire-rated PVC conduits inside walls and roofs, and feed through new copper cables.

03

DB Board & Outlet Fit

We wire the distribution board with circuit breakers, earth leakage relays, and mount new plug sockets and switches.

04

Testing & Certification

We run polarity, earth loop impedance, and insulation tests before restoring power and issuing the electrical COC.

Frequently Asked Questions

Got questions about our services in Knysna? Here are answers to some of the common inquiries we receive.

What are the warning signs that my Knysna home needs rewiring? ↓

Warning signs include frequently tripping breakers, flickering lights, burning smells near outlets, discolored plug sockets, buzzing DB boards, and visible rubber-braided or cloth-sheathed wiring in ceiling spaces.

Can you rewire a home without destroying the walls and decorative plaster? ↓

Yes. Wherever possible, we pull new cables through existing wall conduits, route discreetly through ceiling spaces and sub-floors, and use specialized chasing tools with diamond blades to minimize plaster patching.

How long does a complete house rewire take, and will our power be off? ↓

A standard 3-bedroom home typically takes 4 to 7 working days. We work room-by-room and restore essential power circuits at the end of each working day so you are never left without lighting and refrigeration.

Request a Free Inspection & Quote

Do you have an older home that needs partial or complete rewiring, or require an electrical safety audit? Describe your needs below.