Business Details
12 Years
experience
Premium Composite Windows & Doors in Yorkshire
Founded in 2014, Ecotec Windows has established itself as a trusted provider of high-quality composite windows and doors across the UK. Based in Yorkshire, our expertise stems from over 40 years of combined industry experience through partnerships with leading European manufacturers like Rationel, Internorm, and Solarlux. We specialise in supplying and installing architectural glazing solutions that combine cutting-edge design with exceptional thermal efficiency, catering to both new builds and refurbishment projects.Our team prioritises personal service, offering tailored advice, detailed quotations, and showroom consultations to ensure clients achieve their vision. With a commitment to sustainability and innovation, we deliver products that meet Passive House standards while maintaining aesthetic appeal and durability. Our showroom, conveniently located near major transport links, allows customers to experience our product ranges firsthand by appointment.
Services
Composite Windows
Entrance Doors
Sliding Doors
Bifold Doors
Passive House Windows
Timber Windows
Aluminium-Clad Products
Smart Technology Integration
Details
- Year established: 2014
Highlights and features
- We offer 40+ years of combined expertise in architectural glazing solutions.
- Our partnerships with Rationel, Internorm, and Solarlux ensure premium product quality.
- We provide tailored consultations and detailed 'off-plan' quotations.
- All products meet Passive House standards for thermal efficiency.
- Our showroom offers hands-on product experiences by appointment.
Services
Composite Windows
Our composite windows combine timber interiors with aluminium exteriors for durability and aesthetic appeal. These energy-efficient solutions meet Passive House standards while offering customisable designs to suit traditional and modern properties. The dual-material construction ensures low maintenance and long-term thermal performance.
Entrance Doors
High-performance entrance doors blend security, insulation, and style with options in aluminium, timber, and AluSteel. Engineered for durability, these doors feature advanced locking systems and thermal breaks while maintaining elegant French, contemporary, or bespoke designs for residential properties.
Sliding Doors
Contemporary sliding door systems provide seamless indoor-outdoor transitions with minimal sightlines. Available in aluminium or timber finishes, these thermally broken solutions offer superior weather resistance and acoustic insulation for modern living spaces and commercial applications.
Passive House Windows
Certified Passive House windows deliver exceptional thermal performance with U-values as low as 0.8W/mK. These precision-engineered solutions incorporate triple glazing and advanced frame technology to meet rigorous sustainability standards while maintaining architectural integrity in new builds and renovations.
Smart Technology Integration
We integrate smart technology with window and door systems for automated climate control and security features. This includes motorised shading systems, remote locking mechanisms, and IoT-enabled ventilation solutions that enhance comfort while reducing energy consumption in residential properties.
People
Brett Haslam
Experienced glazing specialist with extensive knowledge of composite window systems and architectural requirements.
Rob Speight
Technical expert specialising in Passive House compliance and energy-efficient fenestration solutions.
Su Nettleton
Customer service lead ensuring tailored support and project-specific consultation for residential clients.
Questions
What window and door systems do you supply?
We supply Rationel, Internorm, and Solarlux systems including composite windows, entrance doors, sliding doors, and Passive House-certified products.
Do you offer showroom consultations?
Yes, our South Yorkshire showroom offers tailored viewing experiences by appointment for product selection.
Which areas do you cover?
We serve Yorkshire, Derbyshire, Lincolnshire, Nottinghamshire, and provide nationwide UK supply and installation services.
Can you assist with architectural projects?
Yes, we provide technical drawings, 'off-plan' quotations, and specification support for residential and commercial developments.
Are your products energy efficient?
All products meet or exceed Passive House standards with thermal performance as low as 0.8W/m²K for reduced energy consumption.
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