Bespoke Duct Items Including Spiral Ducting And Fume Hoods
DDI produce numerous supply only, off the shelf duct items and sundries including dampers, grilles, unistrut, spiral ducting, flex, fixings – these can usually be ordered on a same day pick up or next delivery service depending on availability and location.
More complex, bespoke designed and manufactured pieces are also regularly supplied such as Plenum boxes (insulated or uninsulated), heat recovery units and air handling units.
In addition we can supply powder coated items and fire rated ductwork.
Outside of ductwork we have also been employed to construct other sheet metal fabrications including (but not limited to); spray paint booths, fume hoods, mesh cages and covers, portable mobility ramps and steel staircases.