Sydney-based D&K Electrical offers electrical installation, maintenance, and repair services across New South Wales. Boasting competitively priced services and flexible callout times, our team of skilled electricians is ready to serve. Sydney’s leading electrical contractors. We pride ourselves on high levels of workmanship, cost-effective electrical services, and providing exceptional customer care. Our commercial electrical services include data installation, electrical installations, maintenance services, and Eco-Smart services. Fast-growing electrical services company Sydney.