Our Commercial & Industrial Wiring section includes everything you need for larger jobs, on larger premises. Whatever the job, BUILT/ has you covered. Our selection of leads, connectors, convertors, isolator switches, plugs, splitters and transformers will ensure that your wiring is efficient and safe, and our extension reels and leads will make any commercial or industrial wiring task all the more straightforward. We work with expert suppliers and the most trusted brands in the industry, so you’ll receive the very best wiring equipment available on the market. These will allow you to do the best job possible.