Call Now
Website
Call
Business Details
33 Years
experience
Emergency
services
Trusted UPVC Windows and Doors Installation in Eastbourne
Established over three decades ago, Sureline Windows has built a reputation as a trusted provider of UPVC windows, doors, and conservatories across Sussex. Our team of certified professionals combines technical expertise with meticulous attention to detail, ensuring every installation meets the highest standards of quality and durability. As a Certass-registered and Checkatrade-accredited business, we prioritise customer satisfaction through transparent communication, competitive pricing, and a comprehensive 10-year insurance-backed guarantee.

Our services span from bespoke design and installation to emergency repairs, catering to both residential and commercial clients. With a focus on innovation and sustainability, we offer energy-efficient solutions that enhance property value while reducing environmental impact. Our commitment to excellence is reflected in our stellar local reputation and the loyalty of our long-standing clientele.
Services
UPVC Windows Composite Doors Conservatories Textured Glass Window Repairs
Details
  • Year established: 1993
Highlights and features
  • We have over 30 years of experience in window and door installations.
  • Our team is Certass-registered for quality assurance.
  • All work comes with a 10-year insurance-backed guarantee.
  • We offer same-day repairs for urgent issues.
  • Checkatrade-accredited for customer trust and reliability.
Associations and certifications
  • Certass
  • Checkatrade
Services
UPVC Windows
Our UPVC windows combine durability with energy efficiency, offering secure and low-maintenance solutions for residential properties. Available in casement, sash, and tilt-and-turn styles, they enhance thermal insulation while reducing noise pollution. Each installation is tailored to meet individual aesthetic and functional requirements.
Composite Doors
Composite doors provide superior security and weather resistance, featuring reinforced frames and multi-point locking systems. We offer customisable designs with various finishes, glazing options, and hardware choices to complement your property's style while ensuring long-term performance and minimal upkeep.
Conservatories
We design and install uPVC conservatories that add functional living space and natural light to homes. Options include Victorian, Edwardian, and lean-to styles, all built with thermally efficient materials and available with customised glazing and internal finishes for year-round comfort.
Textured Glass
Textured glass installations offer privacy without compromising on style, ideal for bathrooms, hallways, and decorative partitions. We supply and fit toughened glass with patterns ranging from frosted to intricate designs, enhancing both aesthetics and safety in residential settings.
Window Repairs
Our repair service addresses misted panes, broken seals, and damaged hardware with rapid response times. Using high-quality replacement parts and same-day fixes where possible, we restore functionality and energy efficiency to existing windows while maintaining security and visual appeal.
People
Mark Strudwick
Director
With over 25 years in the glazing industry, Mark oversees installations and client consultations, ensuring technical precision and customer satisfaction. His expertise in uPVC systems and energy-efficient solutions drives the company's commitment to quality.
Gary David Smith
Director
Gary manages operations and technical training, bringing extensive hands-on experience in window and door manufacturing. His focus on innovation and compliance with industry standards ensures reliable, future-proof installations for all clients.
Questions
Do you offer a guarantee on installations?
Yes, all our work includes a 10-year insurance-backed guarantee covering materials and workmanship.
Are your installers certified?
Our team holds Certass accreditation, ensuring compliance with industry standards for quality and safety.
Can you repair existing uPVC windows?
Yes, we provide same-day repairs for broken seals, damaged hardware, and misted glass using stocked parts.
What areas do you cover?
We serve Eastbourne and surrounding areas across Sussex for installations and repairs.
How long does a conservatory installation take?
Most uPVC conservatories are completed within 4-6 weeks from design to final fitting.
Do you offer energy-efficient options?
Yes, our A-rated windows and doors reduce heat loss and lower energy bills.