At Bill Butters Windows we have continually developed our product range to allow us to cater to every variety of property and budget. Whether you are looking for a traditional flush sash timber alternative, or the slim sightlines of a more modern aluminium we have you covered. Explore our wide range of double glazed products below or come down to our showroom and factory facility to see them first hand.


At Bill Butters Windows, we bring industry leading home improvement solutions that are perfectly designed to enhance your property's thermal efficiency, security, and visual aesthetics. Our vast experience as double glazing experts allows us to offer a suitable solution for both residential and commercial projects. With Bill Butters Windows, you can expect a professional installation service of top quality products at competitive prices. Upgrade your property with our comprehensive range of double glazed uPVC or aluminium windows and doors. We install energy efficient and secure solutions to elevate the comfort of your home in Sherborne and nearby areas. With our conservatories and roof options, you can create bright, open spaces all around your home whilst protecting your home against the unpredictable British weather.


Make an unforgettable first impression with our collection of entrance doors. We offer ultra secure Solidor composite doors in 150 RAL colours and a wide variety of accessories to complete the statement worthy look. Our double glazed aluminium bifold doors and sliding doors will open your living area, patio or garden to uninterrupted sunlight and ventilation. Choose from our uPVC door range including Heritage collection and Residence collection or period aesthetics combined with modern functionality. With Bill Butters Windows, your dream door will become a reality. Start your free quote today!

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Here at Bill Butters, we offer a wide range of double glazed windows expertly engineered to protect the property from harsh weather and intruders. Built by industry leading manufacturers, our versatile window collection includes Residence 9 windows, Heritage windows, aluminium windows and uPVC sliding sash windows. Add a touch of elegance to your property with our exquisite windows, best suited for traditional and modern properties alike. Use our free online quoting engine tool for a tailored quote today!

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With a vast number of options to choose from, our conservatories give you the extra space you've always dreamed of. Double Glazed extensions are the perfect way to bring the outdoors indoors, providing an elegant focal point for quality family time or a warm and welcoming place to relax and unwind.

At Bill Butters Windows, we install Ultraroof, Ultrasky roof, lantern roof, livinroof, and flat skylights to illuminate your space. Get a bespoke price for your replacement roof project using our free online quoting engine.

Your ideal conservatory is only a click away with our dream conservatory designer.

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At Bill Butters Windows, we are committed to providing unparalleled customer service to property owners in Sherborne and nearby areas. With over 30 years of experience, we offer top quality and technologically advanced home improvement solutions. For custom built double glazed windows, doors, conservatories and replacement roofs, contact us today by calling on 01935 816168 or filling out our contact form. Alternatively, use our free online quoting engine for a bespoke price.

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