Double Glazing Sussex

For quality double glazing, Sussex company Coastline Windows offers you a professional and customer-focused service.

double glazing sussexUsing Coastline Windows for your double glazing in Sussex means you can benefit from:

• Smaller heating bills – up to 20% savings
• Less condensation build-up – as much as 80% less in some homes
• Greater comfort – cutting out draughts and cold spots
• A quieter life – double glazing keeps noise out
• A 10-year guarantee as standard
• A smaller carbon footprint – using less energy is good for the planet
• Adding value to your property
• Reassurance that comes from our great customer feedback

We use only the best and most reliable suppliers such as Glassline, whose double glazing sealed units comply with BSEN1279 standard. Glassline’s factory is approved to ISO:9000 meaning consistent product quality is guaranteed.

If you have single glazed windows, or older double glazed units, in your home, replacing them with Coastline Windows double glazing in Sussex, or the surrounding area, could reduce your heating costs by up to 20% - which may be worth as much as £320 a year.

double glazing in sussexCoastline Windows offers you a wide range of energy rated windows in a variety of frame materials and styles. Our double glazed windows are durable and weather-resistant and constructed from easy-to-maintain uPVC, but we can also supply them in a range of finishes including a woodgrain effect. We are confident you will find double glazing to fit every style of home from historic Victorian and Edwardian properties to sleek, modern new build houses.

We believe in going the extra mile to offer you the best service possible, which is why we also encourage you to talk to us about a windows and doors MOT and services such as conservatory cleaning. Coastline Windows also provide solar panels as another option for saving energy and adding value to your property for the future.

Read the feedback customers have left for Coastline Windows double glazing, Sussex, on the CheckaTrade website.


  • Coastline Windows
  • Unit 14,Chaucer Industrial Estate
  • Polegate, East Sussex
  • BN26 6JF
  • Tel: 01323 488700
  • Fax: 01323 487111


Coastline are professional suppliers of windows, doors and conservatories in Sussex and the South East. We pride ourselves in the quality of our service and product while retaining a competitive pricing policy.

We have one of the widest ranges of Double Glazing in Sussex, providing our customers with a huge selection of options for conservatories, porches, doors and windows in Sussex.

We appreciate that home improvements can be a big step, which is why Coastline believe in ensuring every one of our customers gets the friendly, professional and personal attention that they need to be confident that they are choosing the right products and service for their property.

Contact Coastline today for a no obligation consultation about your plans and find out how we can help with all requirements for conservatories, porches, windows and doors in Sussex.

Click here to send us details of your requirements...


"Efficient, courteous and do a great job...."

All in all a very professional company indeed.

Mr and Mrs S, Eastbourne, East Sussex