
UPVC windows & doors for every home
At Room Builder, we specialise in designing and installing UPVC windows and doors that combine style, durability, and energy efficiency for homes in Rochford and beyond.
Call us today on 07301 272832 to discuss your UPVC window and door needs!
Why choose UPVC windows & doors?
UPVC windows and doors are more than just a practical choice; they’re an investment in your home’s comfort, security, and energy efficiency. If you’re tired of draughty windows or doors that don’t close properly, it’s time to upgrade. At Room Builder, we understand the importance of creating a home that’s not only functional but also stylish. Our UPVC solutions are designed to keep your home warm in the winter, cool in the summer, and secure all year round. Whether you’re looking to replace old fittings or add a modern touch to your property, our team is here to help. With a range of designs and finishes, we’ll ensure your new windows and doors perfectly complement your home.
10-year insurance-backed guarantee
FENSA approved window installer
Custom designs tailored to you

Why Room Builder is the right choice
Choosing Room Builder means choosing quality, reliability, and expertise. With over 40 years of experience, we’ve built a reputation for delivering exceptional results on time and within budget. Our 10-year insurance-backed guarantee gives you peace of mind, while our FENSA approval ensures compliance with all relevant regulations. Whether you’re upgrading your windows, replacing your doors, or adding a conservatory, we’re here to make the process as stress-free as possible. Contact us today to learn more about our services and discover why so many homeowners in Rochford trust us with their projects.
Features that make a difference
Our UPVC windows and doors come with a host of features designed to enhance your home. From double glazing that reduces heat loss and noise pollution to multi-point locking systems for added security, we’ve thought of everything. The materials we use are low-maintenance, meaning no more sanding or painting – just a quick wipe down and they’re good as new. Plus, with a variety of styles and colours to choose from, you can customise your windows and doors to suit your taste. Whether you’re after a classic look or something more contemporary, Room Builder has the perfect solution for you. See some of our recent installations on our Yell Profile and in our gallery below.
“I contacted Room Builder because I wanted new Windows & Doors & Lantern Roof on my extension. Appointment was booked with John he gave some great advice & I received a competitive quote, which I accepted. The job was completed to a very high standard & the guys were clean & tidy, cannot fault John & his team would highly recommend 10/10."
Upgrade your home today
Don’t wait to enhance your home’s comfort, security, and style. Call Room Builder now on 07301 272832 to discuss your UPVC window and door needs and get a free quote!







