How Do I Contact Diamond Shield Trade Supplies?

Contact us by calling 01744 758 881 for all your trade supply only windows, doors and roofs. Alternatively, visit our trade supply centre at 24 Jackson Street, St Helens, WA9 1AH or email the team for more information

Looking For Trade Supply Only Windows, Doors, And Roofs?

Diamond Shield is one of the most established supply-only companies in the North West. We specialise in uPVC and aluminium windows, composite and uPVC doors, sliding patio, bi-folding doors, and bespoke roofs. Complete the form, and a member of our team will get in touch with you.


    What Supply Only Products Do Diamond Shield Offer?


    Composite trade doors


    Patio & Bi Fold Doors