Double Glazing Companies in Darlington

List of Darlington based installers, suppliers & manufacturers offering window & door double glazing, installation, repair & replacement services.

Business Listings

Established in 1972, Granada Aluminium has changed with the times. Originally a domestic orientated company, we now predominantly undertake commercial contracts. We fabricate all other types of doors/windows/curtain-walling on a supply only basis, and this can range from us buying in material and manufacturing windows, doors, rooflights


We?’re a leading international producer of windows, external and internal doors, patio doors, garage doors and stairs. We offer the largest range in the UK, and our products enhance thousands of homes across the country. Our commitment to quality is obvious in every item we manufacture ?– in their superb appearance and long-lasting performance.

Additional Listings