Electrical Improver Temporary Swaffham Rate of pay: Umbrella / CIS self-employed / LTD CIS / LTD self-employed = £19 ph. Are you an Electrical Improver looking for work? ARC is currently looking for an electrical improver in Swaffham on a commercial project. For this position, you must have the following: ECS / JIB Full PPE Tools The type of work for an Electrical Improver will be commercial w...