D Sash Windows is a family business. However, don't be deceived - we grow by referrals. Word-of-mouth marketing has helped us develop our business since day one.

 

We supply top quality timber and aluminium windows and doors and offer supply-only or supply and install services to architects, companies, builders and homeowners across London and Surrey.

 

At D Sash Windows we believe simple things are the best. Quality craftsmanship and outstanding service? Always. Costly showrooms and pricey middle-men? Never.

 

This lets us keep our Customers happy, both private and commercial.