Recognition for NICEIC contractor at Which? awards. Swindon based Grants Electrical has made it down to the last three in the quest to be named Which? Trusted Trader 2018. The NICEIC registered contractor has been shortlisted for the prestigious award from a list of more than 9,000 UK based traders. Grants was initially named Which Trader of the month back in November 2017 following a series of positive reviews. The firm was then shocked to find out it had made the final shortlist – which is based is based on comments, recommendations and feedback from Which? customers.