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Building Plans

At Callahan & Martella Electrical, we pride ourselves on being your premier destination for all electrical solutions.

Our dedicated team boasts a full-time qualified electrical engineer who spearheads our comprehensive services, ensuring that from conception to completion, your electrical projects receive the utmost attention to detail and expertise. Gone are the days of navigating the complexities of separate design and execution phases; with us, you'll experience a seamless process where we handle everything electrical in-house. We take it a step further by personally designing and building electrical plans for each project, tailored to your specific needs and requirements. Whether you're embarking on a small-scale renovation or a large-scale construction project, our team has the capability and experience to tailor our services to meet your unique needs. Rest assured, with Callahan & Martella Electrical, your electrical endeavors are in capable hands, promising quality, efficiency, and satisfaction every step of the way.


From electrical installations to repairs, our team specializes in catering to the unique needs of homeowners. Whether it's rewiring, lighting upgrades, or ensuring compliance with electrical standards, we provide comprehensive solutions with expertise and care.


In the realm of commercial and industrial settings, electrical systems are the backbone of operations. Our services encompass everything from large-scale installations to routine maintenance, ensuring seamless functionality and safety compliance. From warehouses to manufacturing plants, trust us for reliable and efficient electrical solutions tailored to your specific requirements.

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Protecting your property is paramount in today's world. We offer cutting-edge security and data solutions. Specialising in the installation and commissioning of DSC alarm systems and Provision ISR camera systems, we ensure robust surveillance protection. We are also one of few companies in town that hold COAs (certificate of approval) and licenses for our security technicians offering you peace of mind with all of our installations.

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From commercial kitchens to laundry facilities, we've got you covered. We're proud to deliver top-quality commercial appliance services. Whether you need installation, repairs, or maintenance for commercial dishwashers, washing machines, dryers, or coffee machines, you can rely on our team for expert solutions and prompt service.

Furthermore, we specialize in servicing appliances in a variety of industries, including bakeries, butcheries, and fryers. Our expertise extends to brands like Starline (authorised agent), Electrolux, Winterholm, Blue Seal, Hobart, Ecolab, Moffat, and Rational, ensuring comprehensive support for all your commercial equipment needs.


Vineyard operations rely heavily on efficient irrigation systems. Our expertise extends to the electrical aspects of vineyard irrigation, including PLC supply, installation, commissioning, and upgrades of existing systems. With precise programming of controllers and comprehensive servicing, we ensure optimal performance to support your vineyard's success. We also work closely with the irrigation businesses in town to provide a top-notch quality service in this area of work.


Across all sectors, electrical systems require regular maintenance and servicing. At Callahan & Martella Electrical, we offer comprehensive solutions, including test and tagging, thermal imaging reports, and fault remedy services. Whether in domestic, commercial, or industrial settings, trust our experienced team to keep your electrical systems running smoothly and safely.

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