Our series of sash window Buyer’s Guides, Glossary of Terms and video library access are all available, obligation free, to enable you to make an informed choice for your home – just fill in our enquiry form below. Hopefully they demonstrate we’re not your average double glazing company. Whether you are building your dream home, refurbishing an existing property or you are an installer of sash windows our products can help retain the character, charm and beauty of existing sash windows or create an authentic environment for your new property.

“I’m always so impressed with the service from the entire team at masterframe. Recently, I called the office while I was with a customer. I needed some information quickly, to help me to close an order. With an average window supplier I wouldn’t usually make this call, as typically I can wait hours or even days for the right information, but I knew masterframe would react straight away with the right information. In this instance carol and jane between them had an email over to me within minutes, and my customer was very happy. Top quality service from knowledgeable staff as always. Thank you!”

Tommy Rose

Barnet Window Company