Stylish and functional replacement windows in North London & Essex

Dolphin’s quality range of replacement windows are a cost-effective solution if you want to enhance the aesthetics of your home externally, whilst creating internal benefits too. Our windows boast a range of benefits for you and your home:

  • Style: our replacement windows can be matched seamlessly to the rest of your property and help to enhance its character. Or, if you want to create a focal point, opt for coloured windows or an elegant bay replacement.
  • Energy efficiency: all of our replacement windows are installed with thermally efficient double glazing as standard. This keeps your window looking clean and shiny, and will help to reduce your heating bills.
  • Security: any style of window can be fitted with high-performance locking systems. Windows are often the first point of entry for thieves, but choosing replacement windows from Dolphin can give you peace of mind that your home won’t be targeted.

Versatile choice of replacement windows with great service

Dolphin offer an extensive range of uPVC casement, sash, and tilt and turn windows styles, suited to the demands and aesthetics of every property. Available in a range of colours and woodgrain foils, our windows also feature customisable furniture so that you can create the perfect window for your home. Our window range is sure to have a product to suit your needs.

We only use market-leading Veka profile in our uPVC windows and doors, making our products some of the most superb currently available to homeowners in the UK. Our four teams of fitters and craftsmen are highly skilled, and unlike many other companies, are directly employed by us.Meaning that we can assure the quality of your installation.

Available replacement window styles

Replacement windows

Is it time to replace your old windows? Speak to Dolphin, we have been installing windows for over ten years. Dolphin can advise you on the best replacement windows for your home, whether you opt for the same style or something completely different. Contact us by calling free from your landline on 020 8127 3937 or on our local rate number 020 8127 3937. Alternatively use our contact form to get in touch.