Energy_Star_Home_Improvements
                     ENERGY STAR
H O M E  I M P R O V E M E N T S  L T D
Premium Window & Door Solutions for Homes Across Croydon
Windows  •  Doors  •  Conservatories  •  Extensions  •  Renovations
Experience the Difference
Transform your home with premium, energy-efficient windows and doors — combining security, style, and craftsmanship.
Let the Light In Secure by Design Visionary Architecture
Energy-efficient windows that keep the Bespoke front doors that combine top- Panoramic sliding and bi-fold doors 
elements out while flooding your tier security with stunning aesthetics that seamlessly blend indoor and 
home with natural light. for a statement entrance. outdoor living.
Windows & Doors We Supply & Fit
Specialising in premium Aluminium and UPVC windows, plus Aluminium, composite and UPVC doors — with professional installation.
Windows Doors
Energy-efficient double & triple glazed windows Composite, UPVC, and bi-fold doors
• Aluminium & UPVC frames • Aluminium, composite & UPVC
• Double and triple glazing options • Bi-fold & panoramic sliding styles
• Built for thermal efficiency • Security-focused engineering
A Complete Home Improvement Service
Beyond windows and doors, we deliver full-scope projects across the home.
Conservatories Garden Rooms Kitchens Bathrooms
Beautiful conservatories & orangeries Bespoke garden rooms & outdoor Modern kitchen design & installation Complete bathroom renovations
spaces
Extensions Renovations Roofing
Home extensions & structural work Complete home renovation projects Repairs, replacement & maintenance
About Us
With years of experience in the windows and doors industry, we pride ourselves on delivering 
exceptional quality products and outstanding installation service.
JH
Led by Janos Horner, our team of skilled professionals specialises in supplying and fitting 
premium Aluminium and UPVC windows, plus Aluminium, composite and UPVC doors. We're 
committed to exceeding your expectations with every installation.
Janos Horner
Founder & Lead
Fully insured and certified professionals
Comprehensive warranty on all work
Free consultations and quotes
Competitive pricing and flexible payment
Why Choose Energy Star
Quality craftsmanship and honest service, from first consultation to final fitting.
Fully Insured & Comprehensive Free Consultations Competitive Pricing
Certified Warranty
Every project is carried out by All work is backed by a robust We offer free, no-obligation Flexible payment options and 
insured and certified warranty for lasting peace of consultations and quotes for pricing designed to fit your 
professionals you can trust. mind. every enquiry. budget.
Our Partners
We collaborate with industry-leading partners to bring you the best products and services.
The Palladio Door Collection Origin
A range of stunning, high-quality composite doors from our Premium doors and windows featuring external, internal, 
trusted partner. entrance and sliding doors, and windows.
What Our Clients Say
Real stories from satisfied customers who trusted us with their home improvement projects.
Excellent service from start to Professional team, quality Fantastic conservatory installation. 
finish. Our new kitchen exceeded workmanship. Highly recommend Great attention to detail and very 
expectations! for any home improvements. reliable.
Sarah Johnson Michael Brown Emma Wilson
Get In Touch
Ready to transform your home? Contact us today for a free consultation and quote.
Phone Email Address
07804 623910 [email protected] Airport House, Purley Way
Available 7 days a week We respond within 24 hours Croydon CR0 0XZ
Ready to Transform Your Home?
Get a free, no-obligation consultation and quote from the Energy Star team today.
Get Free Quote
07804 623910   •   [email protected]
2026 ENERGY STAR Home Improvements Ltd. All rights reserved.