Reduce heat loss through windows by up to 70%
High performance Windows and Doors, engineered for UK's Unique Climate
- Energy Efficient Glazing
- Urban Noise Reduction
- PAS 24 Security Certified
- FENSA Certified Installation
- 10-Year Guarantee
Why Choose Maple Windows
For 30 years, Maple Windows has been defined by three core principles: Efficiency without compromise, security you can trust, and sustainability built to last.
Efficient
Our doors and windows offer excellent thermal insulation, low maintenance, and durability. They contribute to energy savings, sound insulation, and overall comfort within your home.
Secure
All our products provide high security through multi-point locking systems, strong frames, and impact-resistant glass. They offer peace of mind by enhancing the safety and protection of your property.
55% Less Energy
Aluminium made with SMS HYBREX press
Welsh-Sourced Aluminium
Supporting UK closed-loop production
Our Accreditations
From your initial free quote to the final installation check, you will have a dedicated specialist guiding you through the entire process. We ensure precise measurement, expert advice tailored to your home, and a clean, professional installation with minimal disruption.
Casement
Windows
Flush Sash
Windows
Tilt & Turn
Windows
Box Sash
Windows
Bay & Bow
Windows
Hinged
Doors
Bi-Folding
Doors
Sliding
Doors
Composite
Doors
Fire
Doors
Victorian
Conservatory
Edwardian
Conservatory
Lean-to
Conservatory
Gable End
Conservatory
L Shaped
Conservatory
Roof
Lantern
Roof
Skylight
Engineered for UK
Superior materials built to withstand the UK's unique demands
The Hidden Cost of Your Windows
What's costing you money, comfort, and security right now?
Urban Noise Pollution
Constant traffic, sirens, and city noise destroy your peace at home, affecting sleep and wellbeing.
Our Solution:
Silence the city.
Transform your home from hectic to peaceful with advanced acoustic glazing.
Triple-glazed acoustic units
Airtight seals technology
Solve It All. Get Your Quote.
Ready to lock in savings, silence, security, and value with one solution?
See how much you could save.
Our Customers
Trusted by leading builders, architects and contractors serving Greater London & Home Counties
Trusted By Homeowners & Trade Professionals
30+
Years Experience
98%
On-Time Delivery
All Our Products Are Made in the UK
Supporting British manufacturing and ensuring the highest quality standards
Frequently Asked Questions
Find answers to common questions about our products, installation process, and services.
According to the Energy Saving Trust, upgrading from single glazing to A++ rated double glazing can save £115–£155 annually for a typical semi-detached home. The exact savings depend on several factors:
- Property type: Detached homes typically see higher savings than flats
- Current windows: Upgrading from single glazing offers the greatest savings
- Number of windows: More windows replaced means greater overall savings
- Heating system: Homes with gas heating see different savings than electric systems
Both options provide excellent thermal performance, but they serve slightly different purposes:
Double Glazing
- Construction: Two panes of glass with argon gas filling
- U-Value: Typically 1.2-1.6 W/m²K
- Noise reduction: Up to 35dB
- Best for: Most UK homes, cost-effective solution
- Energy rating: A+ to A++
Triple Glazing
- Construction: Three panes with two argon-filled gaps
- U-Value: Typically 0.8-1.0 W/m²K
- Noise reduction: Up to 45dB
- Best for: North-facing rooms, noisy areas, maximum efficiency
- Energy rating: A++ standard
We recommend triple glazing for north-facing rooms, properties in particularly cold areas, or homes seeking ultimate noise reduction. For most homes, high-quality double glazing provides excellent performance at a more accessible price point.
Installation times vary depending on the scope of your project:
| Project Type | Typical Duration | What to Expect |
|---|---|---|
| Single window | 1-2 hours | Quick replacement, minimal disruption |
| Standard 3-bed house (10-12 windows) |
2-3 days | Systematic room-by-room installation |
| Doors (front or back door) |
4-6 hours | Full removal and replacement |
| Bi-folding doors | 1-2 days | Structural preparation may be needed |
| Conservatory | 5-10 days | Base preparation, construction, finishing |
Our process ensures minimal disruption: We protect your floors and furnishings, clean up thoroughly each day, and always ensure your home is secure overnight. Most homeowners are surprised at how smoothly the process goes.
FENSA (Fenestration Self-Assessment Scheme) certification provides important benefits and protections:
Building Regulations Compliance
All installations meet current UK building regulations for thermal performance, safety, and ventilation.
Council Notification Handled
We notify your local council on your behalf - no need for you to deal with building control.
Insurance-Backed Guarantee
Your installation is protected by an insurance-backed guarantee for added peace of mind.
Property Resale Documentation
You receive a FENSA certificate, which is valuable documentation when selling your property.
Our products are designed for minimal maintenance while ensuring long-term performance:
uPVC Windows & Doors
- Cleaning: Simply wipe with mild soapy water
- Frequency: As needed, typically 1-2 times per year
- Seals: Check annually, replace every 10-15 years if needed
- Hardware: Light lubrication annually with silicone spray
Aluminium Windows & Doors
- Cleaning: Wash with water and mild detergent
- Frequency: As needed for appearance
- Corrosion: No maintenance required - corrosion resistant
- Hardware: Annual check and lubrication
Coverage Area
We primarily serve London and the Home Counties, including:
- Greater London
- Surrey
- Kent
- Essex
- Hertfordshire
- Buckinghamshire
- Berkshire
- Sussex
Current Lead Times
Lead times vary by product type and season:
- Standard uPVC windows: 5-7 days
- Aluminium products: 14-21 days
- Composite Doors: 7-10 days
- Fire Doors: 21-28 days
- Conservatories: 14-21 days
- Roof Lanterns: 14-21 days
Didn't find the answer you're looking for?
Ready to Transform Your Home?
Join 10,000+ satisfied UK homeowners who have upgraded with Maple Windows. Get your free, no-obligation quote today and discover how much you could save.