Business Details
Premium Windows and Doors in Milton Keynes
Infinite Windows, based in Milton Keynes, is a premium glazing specialist operating from a 4,000 sq ft multi-level showroom. With over 60 years of combined industry experience, our team delivers thermally efficient, aesthetically superior windows and doors tailored to new builds, renovations, and Passivhaus projects. Certified under CERTASS scheme 17-1254, we prioritise technical precision, using laser levelling and thermal tape sealants to ensure compliance with building regulations. Our hands-on approach involves collaborating closely with clients, architects, and builders to guarantee installations meet exact specifications.We exclusively employ our own installers, avoiding subcontractors, and offer 100% refundable initial consultations for Passivhaus projects. Our showroom provides a relaxed environment to explore premium brands like Internorm and VELFAC, with a focus on sustainability and client satisfaction. We serve Buckinghamshire, Bedfordshire, Hertfordshire, and surrounding regions, extending our reach on a case-by-case basis.
Services
Passivhaus Windows
Triple Glazed Windows
Timber-Aluminium Windows
uPVC-Aluminium Windows
Aluminium Windows
Entrance Doors
Bifolding Doors
French Doors
Internal Doors
Slimline Sliding Doors
Highlights and features
- We have over 60 years of combined experience in premium window and door solutions.
- Our team are certified installers under CERTASS scheme 17-1254.
- We provide 100% refundable initial consultancy for Passivhaus projects.
- We guarantee technically correct installations adhering to building regulations.
- Our showroom offers a relaxed environment to explore premium glazing options.
Associations and certifications
- CERTASS
What people say
Prompt service
Amazing knowledge
Professional
Excellent
Transformed the house
Services
Passivhaus Windows
Passivhaus windows are designed to meet rigorous energy efficiency standards, achieving U-values as low as 0.62 W(m/K). These windows enhance thermal insulation, reduce energy bills, and maintain indoor comfort. Ideal for new builds and renovations, they combine sustainability with modern aesthetics.
Triple Glazed Windows
Triple-glazed windows feature three panes of glass with argon-filled cavities, delivering exceptional thermal and acoustic insulation. They reduce heat loss, lower energy costs, and create quieter living spaces. These windows are perfect for both urban and rural environments.
Bifolding Doors
Bifolding doors offer seamless indoor-outdoor living with sleek, space-saving designs. Available in aluminium or uPVC, they provide excellent thermal performance and security. Ideal for extensions and modern homes, they maximise natural light and views.
Entrance Doors
Entrance doors combine security, durability, and style, available in timber, aluminium, or composite materials. Customisable designs ensure a perfect match for any property. They enhance kerb appeal while providing robust protection against intrusions.
Slimline Sliding Doors
Slimline sliding doors feature minimalist frames and large glass panels, creating a contemporary look. They allow abundant natural light and easy access to outdoor spaces. These doors are ideal for modern homes and extensions.
People
Colin
Director
Colin brings decades of expertise in premium glazing solutions, specialising in Passivhaus projects. His client-focused approach ensures tailored installations that meet exact specifications while maintaining technical excellence.
Jacky
Director
Jacky oversees client consultations and showroom operations, combining industry knowledge with a commitment to exceptional customer service. Her attention to detail ensures seamless project execution from design to installation.
Jamie
Senior Installer
Jamie leads the installation team with a focus on precision and quality. His hands-on experience ensures every project adheres to building regulations and exceeds client expectations through technical expertise.
Questions
What types of windows do you offer?
We offer Passivhaus-certified windows, triple-glazed units, timber-aluminium, uPVC-aluminium, and aluminium windows, all designed for thermal efficiency and aesthetics.
Do you provide Passivhaus-certified products?
Yes, we are approved suppliers of Passivhaus-standard windows and doors from brands like Internorm and VELFAC, ensuring compliance with rigorous energy efficiency criteria.
Can I customise my entrance door?
Yes, our online door designer allows you to customise Internorm entrance doors, selecting from various designs and intricate details to suit your home's style.
Do you offer installation services?
Yes, we provide expert installation using our own fully employed team, ensuring technical precision and adherence to building regulations without subcontractors.
What areas do you cover?
We primarily operate within a 25-30 mile radius of Milton Keynes, including Buckinghamshire, Bedfordshire, Hertfordshire, and Northamptonshire, with exceptions considered on a case-by-case basis.
Are your products energy efficient?
Yes, our windows and doors achieve U-values as low as 0.62 W(m²/K), significantly reducing energy bills and enhancing indoor comfort through superior insulation.
