ABACUS WINDOWS are installers and manufactures of high quality PVC Windows Doors and Conservatories. Based in the heart of Chelmsford, we have been a successful family run business since 1996. We are passionate about what we do and invest a lot of time in to each and every job to ensure that you get the best out of your home improvement project.
We strive to divert away from the cliche double glazing sales image of hard sale tactics, gimmicks and 'let me ask the manager' tricks that pressure you into decisions. Instead, we are here to offer professional advice and a completely stress, hassle and pressure free experience where no matter how much time we invest you will always remain under no obligation.
Our installations come with a 10 year insurance backed guarantee and so all our products have been passed through indicative testing to ensure the products are built to last.