Sash Restoration Belfast is a family run business with over 35 years experience in the heart of Belfast, Northern Ireland. Sash Restoration Belfast has established an excellent reputation for restoring, repairing and manufacturing quality, custom-made sash windows across Belfast. For over 35 years, our skilled craftsmen have ensured that unsurpassed quality and detail go into every sash window we manufacture for our customers. We take pride in this tradition and it is our commitment to you.