Brad and his team can take care of your residential electrical needs in Nelson from emergency fixes to smaller jobs to larger projects. Our residential services include:​

• New builds
• Additions/alterations
• Design assistance for complete electrical installations
• Lighting
• Heating
• TV, data
• Installation of extract and transfer fans
• Pools and spas
• Repairs
• Outdoor lighting and garden lights, ponds
• Appliance repair
• Electrical vehicle charging

For many Nelson businesses, a power failure can spell big trouble – loss of valuable employees working time, to stock completely destroyed during a blackout. Crabb Electrical’s commercial electrical services cover your business needs, delivering a fast and efficient response, performed in accordance with the Electrical Standards. As EcoSmart Electricians we can also advise you about how you can reduce your energy consumption and save money. Our commercial and industrial solutions include:

• Electrical energy assessments for your office or factory
• Recommendation of efficient technologies that best suit your business
• Advice and installation of large items such as a new heating system or solar generation unit
• Installing new commercial plant and machinery.
• Emergency repairs
• Maintenance checks
• Heating
• Lighting including emergency lighting
• Single and three phase installation
• Backup power for standby or online

Ensuring a vessel works efficiently and safely is paramount when out at sea. Making sure your electrical system is operating correctly is a key component. Brad is an experienced marine electrician, which means he can fault find issues quickly and efficiently to ensure your vessel is working as it should be so you can relax and enjoy your time aboard. Some of the marine electrical services we offer include:

• Trailer boats
• Regular seasonal maintenance on your electrical system
• Shore power lead tagging and testing
• AC and DC systems, additions and alterations
• Battery testing, supply, replacement and monitoring
• Inverters/chargers/batteries
• Electrical warrant of fitness
• Winches/bow thrusters
• Electronics supply, installation and repairs

We can advise and complete installation of solar power options for your home or business. We can also advise about inverters, chargers, battery systems, wind and hydro generation. Our clients include both those that are situated in more remote locations to homeowners wanting to investigate the potential of solar panels to reduce their energy bills. We can:

• Offer a complete package
• Complete grid-tie and off-grid energy solutions
• System design
• Retrofit to an existing home or business
• Complete the installation as part of a new build
• Offer an obligation free quote and assessment

We can offer electrical inspections and electrical warrant of fitnesses in Nelson for:

• Caravans
• Motorhomes
• Site huts/Portacoms/Sleepouts
• Boats/Yachts
• Pre purchase house inspections

We also offer certificates of verification for camp grounds and mariners.

Brad and his team can assist with the electrical requirements for additions, alterations and conversions​ anywhere in Nelson. They can also assist with repairs to caravans, motorhomes, site huts, portacoms, sleep outs, site offices and display trailers.