GRANADA SERVICESBuilding, Power and Protection

Electrical

Commercial electrical installation

Electrical infrastructure for shops, restaurants, offices and industrial units, built for safety and uninterrupted trading.

Three-phase distribution board installed by Granada ServicesPerforated galvanised cable tray installed on a ceilingGalvanised steel containment and cabling

Industrial installation and containment

Industrial sub-metering and intelligently controlled lighting, with timers, vacancy sensors and PIR, keep high-bay LED and hazardous-area lighting on only when needed, cutting energy costs.

Heavy-duty galvanised steel conduit, cable trays and reinforced trunking shield power and data lines from impact, moisture, dust and chemicals, preventing costly downtime.

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Steel containment

Steel conduit, galvanised cable tray and steel containment are the gold standard for carrying electrical, fire alarm and security systems together.

Steel protects cabling from impact and crushing, deters tampering, stays intact far longer than plastic in a fire, and acts as an earthed shield that reduces interference with fire panels, IP cameras and access control.

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Retail and hospitality

Commercial installations combine decorative frontage lighting with high-output LED panels for back-of-house areas. Restaurants and coffee shops need atmospheric dimmable circuits and emergency egress lighting that is tested regularly.

Shops and venues depend on high-capacity distribution boards for refrigeration and kitchen equipment. We balance loads across phases to prevent overloads at peak times, with clear access for maintenance and isolation.

Retail and hospitality — photo 1Retail and hospitality — photo 2

Advanced circuit protection

For rented homes, HMOs, commercial and industrial units we fit surge protection (SPDs) and arc fault detection (AFDDs), with individual RCBOs on every circuit. A fault on one circuit then isolates only that area, avoiding blackouts and keeping escape routes lit.

In industrial units the same approach protects machinery from surges and stops one faulty appliance tripping an entire board.

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