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Your Trusted Window & Door Specialists in Maidenhead
Custom House Windows is an independent family business with over four decades of experience in double glazing design and home installation solutions. We specialise in providing high-quality bespoke windows, doors, and roof systems tailored to meet the unique needs of homeowners across the southeast of England. Our dedicated in-house teams of qualified designers and installers work closely with customers to guide them through every phase of the process, from initial designs to final completion. We offer a comprehensive range of products including uPVC, Aluminium, Timberlook, and Steel replica options in various designs, sizes, and colours.

Our Maidenhead showroom allows customers to experience the exceptional quality and finish of our products firsthand, ensuring informed and confident decisions. With a commitment to innovation and customer satisfaction, we combine traditional craftsmanship with modern manufacturing techniques to deliver durable, energy-efficient solutions that enhance both the aesthetics and functionality of homes.
Services
Windows Doors Roof Systems Conservatories Bi-Folding Doors
Highlights and features
  • We have over four decades of experience in double glazing design.
  • Our family business offers bespoke solutions tailored to individual needs.
  • We provide high-quality installations using durable, energy-efficient materials.
  • Our Maidenhead showroom showcases the full range of product options.
  • We combine traditional craftsmanship with modern manufacturing techniques.
Services
Windows
Our double glazed windows combine security, energy efficiency, and aesthetic appeal. Available in uPVC, Aluminium, and Timberlook designs, they reduce noise and maintain warmth while offering customisable profiles, colours, and opening styles. Perfect for modernising homes across the southeast of England.
Doors
We provide composite, bi-folding, and patio doors with advanced security features and sleek designs. Our Aluminium Bi-Folding Doors maximise natural light and create seamless indoor-outdoor transitions, while composite options offer durability and thermal efficiency for enhanced home comfort.
Roof Systems
Our lantern and flat roof lights transform spaces with natural illumination. Precision-manufactured aluminium frames ensure strength and thermal performance, while solar-controlled glass maintains comfortable indoor temperatures in conservatories and extensions across Maidenhead.
Questions
What types of windows do you offer?
We offer uPVC, Aluminium, Timberlook, and Heritage Steel Replica windows in various styles including casement, sash, and tilt-and-turn designs.
Are your doors energy efficient?
Yes, our composite and Aluminium doors feature thermal breaks and high-quality insulation to improve energy efficiency and reduce heat loss.
Do you provide conservatory roof solutions?
We offer lantern lights, flat roof lights, and solar-controlled glass options to enhance conservatory lighting and temperature regulation.
Can I visit a showroom?
Yes, our Maidenhead showroom displays full product ranges including uPVC, Composite, and Aluminium windows and doors for personal inspection.
What areas do you serve?
We operate throughout the southeast of England, providing installations for residential properties in Maidenhead and surrounding regions.