Transform Your Bristol Home with Stylish uPVC Windows – Modern Design, Energy Efficient & Weather-Resistant with Minimal Maintenance.
Contemporary Styling
Our uPVC windows combine modern aesthetics with full customisation, allowing you to create sleek, stylish designs that can enhance the appearance of any property—whether it’s a traditional Bristol home or a contemporary build—while offering durability, low maintenance, and long-lasting performance.
Thermal Performance
Our uPVC windows feature advanced insulation technology to minimise heat loss, lower your energy bills, and keep your Bristol home comfortable all year round, combining efficiency with style and low maintenance.
Weather Resistant
Built to withstand extreme weather, our uPVC windows provide superior protection against wind, rain, and UV rays, ensuring long-lasting durability, low maintenance, and reliable performance for your Bristol home.
Trusted for decades in domestic and commercial properties, our uPVC windows now go beyond plain white. Supplied by experienced manufacturers, they come in a wide range of styles, colours, and finishes to perfectly complement any property—from traditional cottages and converted churches to modern new builds.
Enjoy a host of benefits including weather resistance, low maintenance, impact durability, and long-lasting shape retention. With advanced double and triple glazing options, our windows deliver excellent energy efficiency and improved thermal performance.
Versatile, secure, and stylish, each window features a multi-point locking system for maximum safety, combining practicality with a sleek, modern design tailored to your Bristol property.
Our top-of-the-line Infinity windows combine the timeless look of traditional timber with all the durability and low maintenance of uPVC. Expertly crafted to your exact specifications, they’re designed to enhance the appearance of any property while providing smooth, long-lasting operation.
Installed to the highest standards by our dedicated team, these windows offer advanced security features, including a unique night vent facility, ensuring your Bristol home is both safe and stylish.
Aluplast windows combine classic and contemporary finishes, making them the preferred choice for architects and developers. Renowned for energy efficiency, sound insulation, and a wide range of configurations and finishes, these award-winning designs deliver both style and comfort.
Using advanced double and triple glazing with cutting-edge uPVC technology, they provide high security while enhancing the appearance of any property. With a typical lifespan of 30 years, they require minimal maintenance and are fully protected against decay, ensuring long-lasting performance for your Bristol home or commercial building.
24/7 Casement Windows
Our 24/7 casement windows are designed for maximum convenience, allowing seamless operation and exceptional ventilation at any time, day or night. Built to last with a durable construction and modern design, they provide a stylish, reliable solution for every Bristol home. Perfect for enhancing airflow, improving comfort, and adding a contemporary look, these windows combine practicality with elegance, making them a smart upgrade for homeowners seeking both function and style.
Flush Casement Windows
Flush casement windows deliver a modern, streamlined look with frames that sit perfectly flush against the wall, giving your Bristol home a contemporary edge. Combining elegant design with practical performance, they offer excellent insulation to help reduce energy costs and ensure year-round comfort. With smooth, effortless operation and low-maintenance durability, these windows provide a stylish, functional upgrade that enhances both the appearance and efficiency of any property.
A good experience with Crystal Clear
Helpful staff in the showroom. Easy ordering process at a competitive price. Installation team was very good and efficient, no mess. End result looks brilliant.
Excellent service from
The 2 men who fitted the door were fantastic , they explained everything that was happening and did a really good job , the man who sold me the doors was also very helpful and made things really simple .
Very pleased with this company
I had some new windows and exterior doors fitted and the quality of the products seems very good. The company is easy to deal with and kept me informed. The installers, Kevin and Jason, were professional, friendly and polite. They came when they said they would, did an excellent job and tidied up before they left.
Quality products, fitted extremely well.
Extremely happy with my new front door, from date of placing the order to it being fitted I was kept informed.
The guys that fitted it were very knowledgeable and fitted my door, cleaned up and checked if I was happy before they left the property.
I would definitely recommend this company to others.
Efficient and knowledgable
Kevin and Jason did a great job and were efficient and speedy in replacing 5 windows, with the minimum of disruption. There was a measurement error with one of the window casings and they arranged for a new one to be manufactured and installed within 24hrs. Worked around scaffolding that was already on the building.
NO PRESSURE TO BUY ..
I have personally visited Crystal Clear showroom and spoken to the owner twice Louis and Jamie ..i have not known anyone to put so much effort into explaining their produts to customers …they take their time to answer all your questions..here’s the best part ..NO PRESSURE TO BUY AT ALL ..take your time when you are ready let us know ..absolutely amazing company to work with ..definitely recommend and must visit the showroom in Broomhill Bristol and
…see for your self…
Excellent from start to finish
From the start the company were very helpful and professional. We wanted a larger window and they advised us on the design possibilities. Ordering was easy and they explained the process. The fitters were very clean and tidy. The window was fitted with minimal disruption, the result was better than we hoped for ! Overall we would recommend this company 100%
Really love our new bifold doors
Really love our new bifold doors. The whole team were helpful & efficient throughout. The fitters Steve & Tom were on time, polite & informative, discussing any minor asjustment options as work progressed. They also tidied up after themselves each day. Over all a great job. Thankyou
Thank you Crystal Clear
Crystal Clear provided a first class service from first enquiry at their showroom through to the final installation which was completed by a very professional team who took careful attention to detail. An excellent product which met all our expectations – highly recommended!
Good interior doors
The process from start to finish and everybody from the showroom staff, pre-install survey to the fitters were helpful and efficient.
Steve and Tom who fitted our interior doors were friendly and polite, did a great job and left everything nice and neat. The doors feel like quality and we’re really pleased with the final result.
Wouldn’t hesitate to recommend.
