Business Details
28 Years
experience
Expert Window & Door Installations in Shoreham-by-Sea
Established in 1998, Glasstec is a family-run, FENSA-registered business specialising in the supply and installation of high-quality windows, doors, and conservatories across Sussex. Our commitment to exceptional craftsmanship, competitive pricing, and a personal service has made us a trusted choice for homeowners seeking reliable double glazing solutions. With over two decades of experience, we combine expert engineering with premium materials to deliver energy-efficient products that enhance both the aesthetics and value of properties. Our team prioritises transparency, ensuring clients receive tailored advice without pressure sales tactics, while maintaining a focus on affordability and long-term customer satisfaction. 
Services
Aluminium Windows
Composite Doors
Conservatories
Bi-Folding Doors
Garden Rooms
Details
- Year established: 1998
Highlights and features
- We have over 20 years of experience in residential glazing solutions.
- Our team holds FENSA certification for quality and compliance assurance.
- We offer competitive pricing without compromising on product or installation standards.
- Our family-run approach ensures a personalised, customer-focused service.
- We provide free, no-obligation consultations with expert, tailored advice.
Associations and certifications
- FENSA
What people say
High-quality workmanship
Excellent communication
Prompt aftercare
Professional company
Friendly team
Services
Aluminium Windows
Our aluminium windows combine sleek modern design with exceptional durability and thermal efficiency. Ideal for both contemporary and traditional properties, these windows offer low maintenance and enhanced security features. Clients benefit from customisable finishes and expert installation tailored to their home's specific requirements.
Composite Doors
Composite doors provide superior strength and insulation with a range of styles to complement any property. Featuring multi-point locking systems and weather-resistant materials, they enhance home security while maintaining aesthetic appeal. Our team ensures precise fitting for long-lasting performance.
Conservatories
We design and install conservatories that maximise natural light and create versatile living spaces. Using thermally efficient glazing and robust frameworks, our conservatories offer year-round comfort. Clients receive tailored solutions from initial design to final installation.
Bi-Folding Doors
Bi-folding doors create seamless transitions between indoor and outdoor spaces with minimal sightlines. Our systems offer excellent thermal performance and security, available in various configurations. Expert fitting ensures smooth operation and enhanced property value.
Garden Rooms
Garden rooms provide flexible spaces for work or leisure, built with insulated panels and premium glazing. Designed to blend with outdoor environments, these structures require no planning permission in most cases. We handle every stage from design to completion.
Questions
Are your installations FENSA-certified?
Yes, all our window and door installations comply with FENSA standards for quality and building regulations.
Do you offer free consultations?
We provide free, no-obligation consultations with expert advice tailored to your property's needs.
What areas do you serve?
We operate across Hove, West Sussex, and surrounding areas including Shoreham-by-Sea.
Can you help with conservatory installations?
Yes, we design and install custom conservatories with energy-efficient materials and modern aesthetics.
What payment methods do you accept?
We accept major debit and credit cards, bank transfers, and cash payments for completed projects.
Do you provide after-sales support?
We offer prompt aftercare services for any post-installation adjustments or maintenance requirements.
