• (028) 4277 1197

Electrical Works

Rock developments carry out most jobs of electrical work – no jobs are too small or too large. We care about our customers and the work we do.

Electrical Contracting

Rock development have vast experience in all aspects of Domestic, Commercial & Industrial installation. We carry out all types of electrical installations, maintenance and repairs.


It is essential that home wiring is safe. As with any other material, electrical cables have a lifespan. Rewiring includes the installation of new circuit breakers complete with all new cabling and electrical accessories throughout, and the removal of old redundant wiring and accessories. The installations incorporate all up to date safety earth bonding to current standards. We rewire homes, offices and other public and private buildings. Contact us for more information about cost on rewiring homes.

Storage Heating

Often the most efficient and effective way to heat your property is with an electrical storage heater. Unlike electrical fires, storage heaters use Economy 7 electricity and work over night. These charge the thermal bricks which release heat during the day. It is viable to have a storage heater as an additional heating option or as the only way of heating.

Shower Installations

A shower will provide you with warm water for a pleasant shower experience. Using a shower is not only quick and easy but also saves on water bills and electricity.

Extra Sockets & Lights Do you need an extra socket? Are you overwhelmed with extension leads all over your floor? The solution is very simple – installation of additional sockets. The same applies to lights such as loft lighting, garage lights or shed lights.

Electrical Repairs & Maintenance

It is paramount that all your Electrical appliances and installations are tested and maintained. Commercial and industrial environments especially require electrical certification as to the condition of the wiring.