Formed in 1995, with a strong financial and long standing record in successfully delivering architectural glazing solutions
Spectrum Glass Contracts Ltd was formed in a small unit based in Dunstable.
Spectrum Glass Contracts Ltd was rebranded as OAG.
OAG move into new Group headquarters in High Wycombe.
OAG launch as a Ltd company and new management board established.
OAG Ltd re-brand.
Our smaller works division, OAG Select was formed to undertake the lower volume glazing packages.
We launched our range of fire rated products.
London satellite office established.
Formation of OAG Adriatic,
Design and Engineering branch office.