IRS is proud of its achievements over the past seventy five years.

ISO9001: 2000 Successor to BS 5750, we attained this in 1991, which has proved essential for us to complete 95% of our work.

National Highways Sector Scheme 9A An extension to our ISO 9001: 2000 which allows us to manufacture all the styles and types of road traffic signs.

Royal Warrant Granted in 1982 in recognition of IRS being Sign and Notice Manufacturers to the Royal Estates of Sandringham and Balmoral. This was granted to the then Chairman, Martin Dupont, father of our current Chairman.

BSGA - British Sign & Graphics Association NVQ trained in signmaking (100/5049/8)