Endorsed by Which?

Swain Bros Ltd

5.0

40 Reviews

Opening Hours
Today -
  • Monday 08:00–17:00
  • Tuesday 08:00–17:00
  • Wednesday 08:00–17:00
  • Thursday 08:00–17:00
  • Friday 08:00–17:00
  • Saturday - Closed
  • Sunday - Closed

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About

Swain Brothers Ltd is a small, family run double glazing & home improvement business based in Eastbourne, East Sussex.
We are a FENSA registered company, and give a 10 year insurance backed guarantee on all our installations.

We do not employ any sales staff, so when you contact Swain Brothers you will speak to and deal with either Andy or Tim Swain personally.
We have worked extremely hard over the years to build an excellent reputation in the home improvement industry.
A reputation solidly built around our family name of which we are very proud.

What we do

  • Double glazing

    • Double glazing installation
    • Double glazing repairs
    • Double glazing suppliers
  • Doors

    • ​Aluminium doors
    • Bi-fold doors
    • Composite doors
    • French doors
    • Front door
    • Orangeries
    • Patio doors
    • UPVC doors
  • Glaziers

    • Aluminium Windows
    • Double glazed units
    • Double glazing installation
    • Double glazing repair
    • Replacement window services and repairs
    • Sash windows
    • Triple Glazing
    • UPVC Windows
    • Window consultants
  • Conservatories

    • conservatory roof conversions
    • conservatory roof insulation
    • Conservatory Roof replacement
    • Sun Lounge

Customer reviews

Why you can trust these reviews

All reviews are verified as being genuine and a true customer of this trader.

How can we be so sure?

100% of the reviews we publish have been through our stringent moderation process.

5.0
40 reviews
Customer Service
5.0
Quality
5.0
Value
5.0
Sort by
Highly Recommended: A Fantastic Experience with Swain Brothers Ltd.
Customer Service
Quality
Value
I'm so impressed with Swain Brothers Ltd. From start to finish, Tim and the entire team were fantastic. They were incredibly helpful and the communication throughout the project was excellent. What's more, their pricing for this enquiry was very competitive, having compared to two other local supplier. The work involved an unusual request: an entrance door for a block of flats that needed eight letterboxes installed into one of the panels. Despite this being a bit out of the ordinary for them, they handled it brilliantly. They sourced the letterboxes, incorporated them seamlessly into the panel, and the final result was fantastic. The residents were very impressed with the high quality of the door, side panels, and mailboxes. The installation was done with minimal fuss, and the overall outcome exceeded expectations. Based on my experience, I would highly recommend Swain Brothers Ltd. for any double-glazing needs.
Customer in East Sussex Posted on 31/08/2025 , work completed 23/05/2025
Replacement front door
Customer Service
Quality
Value
Very professional & friendly company, from the back office to the guys that carried out the work. Installed very solid new front door for a good price.
Customer in East Sussex Posted on 29/08/2025 , work completed 27/08/2025
Quick, clean and on time.
Customer Service
Quality
Value
A tricky double-glazed replacement of wooden double doors in an arched porch, coupled with replacement leaded light windows and blown units, plus a new back door. All in one day. Very competent workers, arrived on time, friendly, polite and considerate, protected furnishings, cleaned up afterwards and disposed of removed items. Will not hesitate to recommend to friends.
Customer in East Sussex Posted on 31/07/2025 , work completed 24/07/2025
Perfect all round
Customer Service
Quality
Value
Tim visited to give me a quote on replacing my tired old sliding patio doors with new French doors. He kindly also helped free up my bathroom fanlight window, which over the winter months had become hard to open. The guys from Swain Bros did an excellent job installing my French doors, removed all the debris, and left my living room and garden clean and tidy. They also replaced four windows that had condensation inside them in the bedroom. Again, a perfect job was done on these. I also had a window in my living room that needed some adjustment, which Zak kindly also did. Kaiya was very helpful in doing all the admin side of things. I can't recommend them enough and would certainly use them again
Customer in East Sussex Posted on 27/06/2025 , work completed 24/06/2025
Great result, fast but careful and neat
Customer Service
Quality
Value
Swain Bros installed uPVC double glazed bay windows in the lounge and first front bedroom, and four double glazed windows to the second front bedroom, rear bedroom, landing and utility room. They also installed double-glazed French doors with two sidelights and top lights in the dining room at the back. This involved removing brickwork under the existing windows and plastering after the doors were fitted. We are very pleased with the result - the windows look very sturdy and bring lots of light into the rooms. The new French doors in the dining room are a great improvement on the single door and two small windows that were there before, and the finishing around the doors is excellent. The team was punctual, professional, polite, and considerate.
Customer in East Sussex Posted on 24/06/2025 , work completed 21/06/2025
Another great job by Swain Bothers Limited
Customer Service
Quality
Value
Always arrive on time, prices are good. Clean up well. They do a really nice job. Would highly recommend.
Customer in East Sussex Posted on 11/06/2025 , work completed 11/06/2025
Excellent work
Customer Service
Quality
Value
Fabulous work installing my new front door, we are very satisfied with how lovely it looks. This is the second time I have used Swain Bros, they are reliable and competitively priced. Zak left the house very clean and tidy afterwards. Thanks so much and we will use them again in future for the windows!
Customer in East Sussex Posted on 29/04/2025 , work completed 28/04/2025
Excellent in all respects
Customer Service
Quality
Value
Originally recommended to me by a relative so therefore ideal to check the quality of the product and fitting. The original quote to replace the old tired soft wood windows and front door was very competitive. The job was done on time by friendly and very courteous staff to a very high standard indeed. The property was thoroughly cleaned up and all rubbish disposed of and everything explained to me. No reason to fault in anyway so highly recommended.
Customer in East Sussex Posted on 21/02/2025 , work completed 19/02/2025
Very Happy Customer
Customer Service
Quality
Value
"I couldn't be happier with the service from Swain Brothers! They recently fitted 5 windows and 2 doors in my home, and the entire process was seamless from start to finish. The team was professional, punctual, and incredibly skilled. The quality of the windows and doors is outstanding, and they've made such a difference in both appearance and insulation. Everything was installed with precision, and they left the place spotless when they finished. Highly recommend this company to anyone looking for top-notch workmanship and excellent customer service!"
Customer in East Sussex Posted on 11/02/2025 , work completed 07/02/2025
Excellent Company
Customer Service
Quality
Value
Swain Bros fitted two doors and three windows for me several years ago. They are very good quality installations and I am very happy with the work they did. So when I recently decided to have another four of my old windows replaced I did not hesitate to ask Swain Bros to do the work. Their response was quick and the visit for the measuring was arranged promptly. A quote and detailed drawings quickly followed and a convenient date was booked for the work. Swain Bros arrived very promptly on the day. Their installers are very hard-working, polite and respectful of customers' property. The work was done to the highest standard that one could wish for. The windows are of the best design and quality. I am delighted with Swain Bros' work and I highly recommend them.
Customer in East Sussex Posted on 24/01/2025 , work completed 23/01/2025