Whether you want to improve the energy efficiency of your home or simply replace old windows, our quality double glazing in Essex is the solution. We at Square Glazing have been suppliers and installers of double glazing in Essex for more than 20 years. This means that you can enjoy guaranteed expertise, a friendly team, affordable prices andquality results. If you’re looking for double glazing in Essex, we can’t wait to hear from you. Contact us to book your FREE consultation.