Services
Emergency Electrician
24/7 emergency electrician call-out for power failures, burning smells, sparking, and electrical emergencies. Fast response, fault finding and making safe.
Burglar Alarm Installation
Professional burglar alarm installation for homes and businesses. Bell-only, monitored, and police-response systems. NSI/SSAIB approved. Qualified and insured.
Light Fitting & Lighting Installation
Professional lighting installation by qualified electricians. Downlights, pendants, LED conversions, and dimmer switches fitted safely. Qualified and insured.
Consumer Unit & Fuse Box Upgrade
Replace your old fuse box with a modern 18th edition consumer unit. RCD/RCBO protected, metal enclosure. Qualified and insured.
House Rewire (Full Rewiring)
Complete house rewire with new circuits, consumer unit, earthing, and bonding. Qualified and insured.
Storage Heater Installation
Professional storage heater installation by qualified electricians. Off-peak tariff setup, dedicated circuits, and Economy 7/10 meter configuration. Qualified and insured.
Socket & Plug Installation
Professional socket installation by qualified electricians. New single, double, and USB sockets safely added to any room. Qualified and insured.
EICR (Electrical Installation Condition Report)
Professional EICR inspection by qualified electricians. Full condition report with classification codes. Qualified and insured.
About
Serving Brockley and Lewisham since 1974, they bring nearly 50 years of experience to every job. They handle everything from diagnosing power outages and tripping circuits to full rewires and installing integrated smoke detectors or CCTV. As a long-standing family firm, they are thorough, reliable, and comfortable working on both Victorian terraces and modern developments. NICEIC.
Masher Brothers Ltd is niceic registered and based in Lewisham, London (SE14 6QL).
All work carried out by Masher Brothers Ltd complies with BS 7671 (IET Wiring Regulations) and Part P Building Regulations where applicable.
Availability
Accreditations
Registered Contractor
Location
London, SE14 6QL
Serving Lewisham and surrounding areas
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Accreditations
Registered Contractor
All work complies with BS 7671 (IET Wiring Regulations) and Part P Building Regulations.
