At Locksafe Windows, we supply and install REHAU casement windows that combine elegant design, energy efficiency, and superior security. Perfect for your home, our REHAU windows are customisable to suit your property's unique style.
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Energy-Efficient REHAU Casement Windows
REHAU casement windows are crafted to retain heat during winter and keep homes cool in summer, reducing energy bills. With A-rated energy efficiency, they contribute to a sustainable and comfortable living space. Choose from double or triple glazing options for enhanced insulation and noise reduction.
- Multi-chambered uPVC profiles for superior thermal insulation
- Low U-values to reduce heat loss
- Compatible with modern energy-saving glass
Looking for energy-efficient windows? Contact us today for a free consultation.
The Benefits
Why Choose REHAU Casement Windows?
- High Energy Efficiency – Designed with multi-chamber profiles and double or triple glazing to improve insulation and reduce heating costs.
- Low Maintenance uPVC – No need for repainting or intensive upkeep – just a simple clean keeps them looking new.
- Superior Security – Fitted with multi-point locking systems for enhanced home protection.
- Stylish Customisation – Available in a wide range of colours, finishes, and configurations to complement any home.
Long Lasting
Secure & Durable REHAU Windows
Security is a priority when it comes to your home. REHAU casement windows feature:
- Multi-point locking mechanisms for enhanced security
- Strong uPVC frames resistant to warping and weather damage
- Internal beading to prevent glass removal from the outside
Our expert team ensures professional installation, securing your home against intruders while maintaining a sleek finish.
endless options
Customisation & Colour Options
Personalise your REHAU casement windows with a variety of styles and finishes:
- Colour Choices – Choose from classic white, anthracite grey, black, or woodgrain finishes.
- Frame Styles – Available in chamfered or sculptured designs for a traditional or contemporary look.
- Glazing Options – Select clear, frosted, or decorative glazing for privacy and aesthetics.
Not sure which style is right for your home?
Supply & Professional Installation of REHAU Casement Windows
At Locksafe Windows, we don’t just supply high-quality REHAU casement windows—we also provide expert installation to ensure the perfect fit for your home. Whether you’re a homeowner looking for an upgrade or a trade professional needing a reliable supplier, we offer:
- REHAU-approved uPVC casement windows for lasting durability
- Energy-efficient glazing to help reduce heat loss
- Secure multi-point locking systems for enhanced home protection
- A variety of colours and finishes to suit any style
As a trusted local supplier and installer in Romford, Dagenham, Hornchurch, and Upminster, our team ensures a seamless process—from initial consultation to expert fitting. We take pride in precision installation, guaranteeing airtight seals, smooth operation, and optimal thermal performance.
Why Choose Locksafe Windows?
- REHAU-Approved Supplier & Installer – We use genuine REHAU components, ensuring superior quality and performance.
- Local & Reliable – Based in Romford, we serve Essex and East London, offering fast turnarounds.
- Expert Craftsmanship – Our experienced fitters ensure every window is professionally installed for long-term reliability.
- Competitive Pricing – We provide affordable quotes without compromising on quality.
Whether you need supply-only REHAU windows for a trade project or full-service installation for your home, Locksafe Windows is your go-to choice for secure, energy-efficient, and stylish uPVC windows.
Your Questions About REHAU Casement Windows Answered
Are REHAU casement windows energy efficient?
Yes, REHAU casement windows have multi-chambered uPVC profiles and A-rated glazing to reduce heat loss and lower energy bills.
How secure are REHAU casement windows?
REHAU casement windows include multi-point locking systems, reinforced frames, and internal beading to improve home security.
What colours do REHAU casement windows come in?
REHAU casement windows are available in white, grey, black, and woodgrain finishes to match different property styles.
Do you provide window installation services in Upminster?
Yes, we supply and install REHAU casement windows in Romford, Dagenham, Hornchurch, Upminster, and surrounding areas.
How do I get a quote for REHAU casement windows?
Simply contact us through our website or call us at 01708 373327 for a free, no-obligation quote.
Excellent service time after time
What our customers have to say about Locksafe windows.
9.82/10 148 Checkatrade reviews
4.1/5 9 Google reviews
“Brilliant service carried out by Ross and John, very professional, friendly and high quality workmanship. We are so pleased with the end result!! Would 100% recommend them to friends and family.”
Anonymous Checkatrade
“Professional, friendly and helpful with all questions. Was flexible with times when available and kept me up to date with the ordering of my new front door and fitted it to a high quality. In addition was able to come round to fix my back door promptly when it jammed and was reasonably priced for work done. Thank you! I will definitely be recommending!”
Anonymous Checkatrade
“An amazing window company, 5 star service from start to finish. Helped us in the early stages deciding what windows to have and over the moon with the end result. This is the 3rd time we’ve used this company and wouldn’t go anywhere else. “
Anonymous Checkatrade
“Cannot rate these guys highly enough! They were on time, always polite and did a brilliant job for us from start to finish. Thank you!”
Anonymous Checkatrade
“Great service from start to finish, very professional staff, great job all round.”
Anonymous Checkatrade
“Excellent quality Windows great service would definitely recommend them”
Anonymous Checkatrade
“Could not have been easier from quote to install. Everyone I worked with at Locksmith was communicative, personable and transparent. Would 100% recommend to anyone.”
Anonymous Checkatrade
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