Sash Windows

At Hassen design we offer a wide range of repair services for timber casement windows and sash windows in London and surrounding areas.

We modify our solutions to suit your individual needs and requirements; whether you need to restore or repair your windows we have a solution!

Our expert services include:

• Draught proofing and adjustments

• Sash window repairs for period properties

• Double glazing of existing wooden sash windows and

• Full sash window replacement.