PVCu DOORS
Doors Built for Security and Style
Entrance doors, French doors, patio sliders and composite front doors. Every door is multi-point locked, PAS 24 compliant, and backed by our 10-year guarantee.
Get a Free Quote Speak to our team
CERTASS Certified ▫️ 10-year Guarantee ▫️ Established 1996 ▫️ Free Technical Survey ▫️ No Pressure Quoting
Welcome to Peak Windows
Leading Suppliers in Leicester Since 1996
At Peak Windows, we believe every home deserves excellence. Originating as a small family-run business, we have become a trusted name for premium windows, doors, and glazing solutions.
Our story is built on a passion for blending beauty with practicality, helping homeowners elevate their living spaces with elegant designs and skilled craftsmanship.
Secure & Stylish Entrances
Enhance your home's kerb appeal with high-performance PVCu and composite front doors. Available in a wide range of panel designs, glazing options, and hardware finishes to suit any property.
- Multi-point locking on all four sides
- TS007 3-star anti-snap cylinder as standard
- PAS 24:2016 security accreditation
- Available as standard or composite construction
- Choice of 20+ panel designs and glass options
Elegant Garden Access
Flood your home with natural light and create a beautiful, seamless transition to your garden. These full-height glazed double doors open wide to maximise your living space.
- Available in outward or inward opening
- Top and bottom shoot bolts for added security
- Matching sidelights and top lights available
- All standard colours and dual-colour options
- Low threshold option for step-free access
Seamless Indoor-Outdoor Living
Enjoy panoramic views and effortless operation with our precision-engineered sliding systems. Perfect for spanning large openings up to 4.8m while maintaining maximum thermal efficiency.
- Panels up to 4.8m wide2, 3, or 4 panel configurations
- Multi-point hook bolt locking
- Low 20mm threshold for near-level access
- aluplast and lift-and-slide systems available
Reliable Utility & Back Doors
Combine practicality with high security for your home's secondary entrances. Our back doors are matched exactly to your window profile for a consistent, high-quality finish throughout.
- Solid, half-glazed, and stable door options
- Matches your window profile and colour exactly
- Multi-point locking as standard
- Can be fitted with cat flap aperture on request
Design your Perfect Entrance
Every home has a distinct character, and your front door sets the tone. Use our online door designer tool to build a custom composite door that matches your exact requirements.
You can select and preview every detail in real time:
Style: Choose from traditional cottage designs to sleek, modern flush styles.
Colour: Match your existing windows or select a bold, contrasting shade from our durable color range.
Glass: Filter natural light with clear, obscured, or decorative energy-efficient glazing.
Hardware: Complete the look with secure, premium handles, letterboxes, and knockers.
Once you finish your design, you can submit it directly to our team for an accurate, no obligation quotation.
SECURITY
Total Peace of Mind
Security built in, not added on. Every door we supply includes premium security features as standard.
Maximum Security Locking
Multi-point locks engage at multiple points along the frame, making it far harder to force than standard single-point locks.
Anti-Snap Protection
TS007 3-star rated cylinders resist the most common forced entry methods, providing a critical layer of defense.
PAS 24 Certified Safety
All entrance doors meet the enhanced security performance standards required by UK Building Regulations.
PERFORMANCE
Maximum Thermal Efficiency
Engineered for the British climate. Our doors keep the heat in and the elements out for year-round comfort.
Structural Integrity
Full-length steel reinforcement prevents the frame from flexing, maintaining a tight weather seal for the door's lifetime.
Enhanced Stability
Top and bottom shoot bolts on all French and patio doors provide additional security points and a firm closure.
Certified Quality Assurance
Every installation is CERTASS registered, ensuring compliance with building regulations and long-term reliability.
DOOR INSTALLATIONS
Recent Door Projects
High-security composite and PVCu doors installed across Leicester. Engineered for thermal efficiency and clean architectural style.
COLOUR OPTIONS
Standard Colour range
All door colours are available across the full range and can be matched exactly to your windows for a consistent look front to back. Dual-colour profiles available on request.
10+
Dual-colour profiles available — different colour inside and out. Ask us for the full swatch book when we visit.
Free Door Survey and Quote
We'll visit your property, measure every window, and give you a clear written quote within 48 hours. No pressure. No obligation.
0116 253 9090
16 Graham Street
Leicester
LE5 3BB
Mon–Fri 8am–5pm | Sat 9am–12pm