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Business Details
43 Years
experience
Your Trusted Partner for Home Improvement Solutions in Sussex
South Coast Windows is a family-run business with over four decades of expertise in the home improvement industry, complemented by two decades of prior experience in construction. Established in 1983, we specialise in supplying and installing uPVC windows, doors, conservatories, and roofline products across Sussex, Surrey, Kent, and Hampshire. Our in-house team of fully trained professionals ensures every project meets rigorous quality standards, from initial design to final installation. We pride ourselves on our commitment to customer satisfaction, demonstrated by our 10-year guarantees and numerous positive testimonials.

As a Which? Trusted Trader and Checkatrade-rated company, we uphold integrity, attention to detail, and a client-centric approach. Our showroom in Peacehaven showcases full-size conservatories and a wide range of products, supported by a dedicated team ready to assist with bespoke solutions. With accreditations including BFRC, FENSA, and CPA, we combine industry-leading expertise with a personal touch to deliver tailored home improvement solutions.
Services
Windows Doors Conservatories Roofline Building Services
Details
  • Year established: 1983
Highlights and features
  • Over 40 years of expertise in home improvements with a 20-year construction background.
  • Fully trained in-house team for seamless design and installation.
  • 10-year guarantees on all windows, doors, and conservatories.
  • Which? Trusted Trader and Checkatrade-accredited for customer confidence.
  • Award-winning service with hundreds of positive local testimonials.
Associations and certifications
  • BFRC
  • FENSA
  • CPA
What people say
Excellent service Professional work Delighted with results Highly recommend Prompt and courteous
Services
Windows
Our uPVC windows combine energy efficiency with modern design, offering A-rated double glazing to reduce energy bills. Available in casement, sash, tilt-and-turn styles, they enhance security and curb appeal. Customisable in colour and finish, our windows provide durability against weathering and require minimal maintenance, ensuring long-term value for homeowners.
Doors
We supply and install secure uPVC and composite doors with advanced locking systems for enhanced home safety. Options include front, back, French, and bi-fold doors, available in various colours and finishes. Our doors improve thermal insulation, reduce noise pollution, and add aesthetic appeal, backed by a 10-year guarantee for complete peace of mind.
Conservatories
Bespoke uPVC conservatories add living space and property value, available in Edwardian, Victorian, lean-to, and orangery styles. Designed to maximise natural light, they feature energy-efficient glazing and durable frames. Ideal for year-round use, our conservatories are installed with free basework and solar control glass, ensuring comfort and functionality.
Roofline
Professional UPVC fascia and soffit replacements protect your roofline from weather damage while enhancing kerb appeal. Our low-maintenance solutions resist rot and pests, lasting 20-35 years. Available in white, woodgrain, or black finishes, they ensure a watertight seal and improved ventilation for long-term structural integrity.
Building Services
From small adjustments to large-scale projects, our in-house trades handle conversions, extensions, and structural modifications. We manage planning permissions and building control sign-offs, delivering tailored solutions like garage conversions and custom extensions. Our team ensures seamless execution, combining functionality with aesthetic harmony for residential properties.
Questions
Do your windows and doors come with guarantees?
Yes, all installations include a 10-year guarantee covering materials and workmanship, subject to terms and conditions.
Can I customise my conservatory design?
Yes, we offer bespoke conservatories in Edwardian, Victorian, lean-to, and orangery styles with customisable glazing and finishes.
Are your products energy efficient?
Our A-rated double-glazed windows and doors reduce heat loss, lowering energy bills while maintaining indoor comfort.
Do you offer financing options?
Yes, we provide finance through Phoenix Financial Consultants Limited, subject to status and credit checks.
Is planning permission required for conservatories?
Most conservatories fall under permitted development, but we advise checking with your local council for specific requirements.
What areas do you cover?
We serve Sussex, Surrey, Kent, Hampshire, and surrounding areas, including Brighton, Eastbourne, and Worthing.