Brexit Boost for RG Scaffolding in Birmingham Brexit uncertainty has given a boost to Solihull-based RG Scaffolding, a Scaffold hire business in Birmingham over the past year. Ricki Grenfell, owner of the company had this to say: “Even during the uncertainty caused by Brexit, it did not really affect our business here in the Birmingham and the West Midlands. In fact, our customers had made a switch from buying more to hiring more because they didn’t want to be too committed, so they chose to hire us.”