Manufacture | Supply | Install
Windows, Doors
& Conservatories
Our experienced local window fitters and window installers work throughout East Sussex, including Bexhill, Hastings, Battle, Eastbourne, Rye and surrounding areas. As trusted window contractors in Bexhill and Hastings and a leading double glazing supplier, we provide high-quality window supplies and expert installation of uPVC windows and doors. We also work with homeowners and businesses looking for energy efficient windows, helping to reduce energy bills and improve comfort all year round.
- Free Estimates
- FENSA Approved Installers
- Manufactured on Site
- Trade & Domestic
- British Standards Accredited
What we offer our clients
We provide free in-home measuring and estimation services to all our domestic customers, making the process of choosing double glazing straightforward and stress-free. As experienced window contractors near you, we’re also known as reliable window manufacturers in Bexhill and Hastings, offering a wide range of window supplies and samples. Our friendly sales team helps guide you through designing your new uPVC windows and doors, conservatory or porch. Every project begins with a detailed pre-manufacture site survey to ensure total satisfaction and product accuracy.
Our skilled window installers and local window fitters operate throughout East Sussex, including Eastbourne, Bexhill, Hastings and beyond. With more than 70% of our business coming from returning customers and referrals, we’re proud to be a trusted double glazing supplier and manufacturer of double glazed windows in the region.
Use the links below to explore the full range of services we offer.
Windows
Well-designed windows contribute to energy efficiency, improving insulation and reducing energy costs.
Doors
Bi-fold, composite, patio, front doors & more! Our doors offer security and privacy, ensuring a safe sanctuary.
Conservatories
A stunning addition to any home adding extra space, giving light and space and adding value to your home.
Porches
Complement your home and give it an individual appearance by adding one of River Window’s quality porches.
Fascias, Soffit & Guttering
Safeguarding your home from water damage, preserving its structural integrity and enhance the exterior aesthetics.
Trade & Supply
Our own on-site manufacturing facility, provides an excellent turnaround for our customers that can’t be beaten locally.
On-Site Manufacturing
Our comprehensive range of uPVC windows and doors is expertly crafted to suit individual home styles and performance needs. As one of the region’s most reliable manufacturers of double glazed windows, we produce the majority of our products in-house using advanced machinery and a team of skilled professionals. This allows us to deliver outstanding quality, long-term durability and high performance across our full range.
Our casement windows come fitted with high-security espagnolette locking systems as standard. With two secure locking positions and a night vent function, they’re designed for both safety and ventilation. These premium window supplies not only meet but exceed industry standards, offering reliable protection and energy savings for homes across East Sussex. If you’re searching for window manufacturers near me or need windows for energy efficiency, River Windows delivers exceptional results backed by decades of experience.
Areas we cover
- Hastings
- St Leonards
- Bexhill
- Eastbourne
- Rye
- Battle
- Camber
Our Clients Say
Our clients are always happy with the great quality and finishing of our UPVC Windows, Doors, Conservatories and Porches.
Unlock the potential of your home!
Interested in our bespoke, state-of-the-art windows, doors, conservatories or porches?
Contact us now to book a consultation.
