Golden Oak Woodgrain Upvc Sliding Sash Windows

➡️ Classic Design with Modern Functionality: Combines traditional aesthetics with updated features.
➡️ Easy Operation: Both the top and bottom sashes slide up and down smoothly.
➡️ Effortless Cleaning: Sashes tilt inwards for easy maintenance.
➡️ Made-to-Measure: Each window is custom-made to fit your home perfectly.
➡️ Durability: Built to last for long-term use.
➡️ 10-Year Warranty: Comes with a decade-long warranty for peace of mind.

Don’t Just Take Our Words, See What Our Customers Says About us

Read our customer reviews below.

Colin’s sash windows

5.0

Based on 16 reviews

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Suleman Javed

7 months ago

Great service great Quality and Very cheap Prices

Plumbing Vancouver

7 months ago

We recently chose uPVC casement windows from Colin’s Sash Windows and are extremely pleased with the results. The installation was smooth, professional, and completed on time. The windows look stylish, improve insulation, and operate perfectly. The team was friendly and helpful throughout the process. Highly recommend their service for quality workmanship and reliable results.

Night Owl

8 months ago

Colin’s Sash Windows delivered excellent craftsmanship across uPVC aluminium, and timber options. The finish looks natural and elegant, perfectly matching our home’s character. Smooth operation, strong insulation and professional installation made the entire experience reliable and highly recommended for quality sash windows. Thanks guys!

Local Expert

8 months ago

Fantastic Window Service!

Riya Kashyap

8 months ago

Very good experience, good quality prducts, professional staff, excellent finishing, reasonable prices, highly recommended to all

Muhammad Taha Daud

8 months ago

Recently purchased Colin's Sash Windows & installed in our home, and I'm really impressed! We went for their uPVC sliding sash windows to replace the old ones. The price was unbeatable for A+ rated double glazing. we used their recommended fitter, and the finish is excellent. Highly recommend without the premium price tag.

Joe Worrall

10 months ago

Really friendly company, easy to deal with. I need data for an order I made 4 years ago and they're able to dog out my file and send over the information. Very friendly and helpful and the windows we ordered look great and are good quality, even 4 years later

Jodie Dickinson

12 months ago

We ordered four white uPVC sash windows and they were delivered on time, well packaged, and exactly as described. Easy company to deal with and everything went smoothly from start to finish.

Adam Lewis

12 months ago

Bought French doors and three sash windows from them last year. Still working perfectly and no draughts. Good communication and nice people to deal with.

Kiera Carroll

12 months ago

Had all our old sash windows replaced through Colin’s and the result is fantastic. The fitters were polite and tidy, and the new windows look beautiful. Great value for the money too.

Lewis Hawkins

12 months ago

We’re builders and have used Colin’s several times now. Prices are good and they deliver across the UK. One set came with the wrong handles once, but they sorted it quickly.

Dorothy Lopez

1 year ago

Had all our old sash windows replaced by Colin’s and they look brilliant. The house feels warmer and quieter already. Delivery took a bit longer than planned, but the quality made up for it.

 
 
 
  
 
 
 
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 Julian Weber 
 
 
 
 recommendsTrustindex verifies that the original source of the review is Facebook. 
We had ours fitted last week and the difference is huge. No more draughts and they look amazing from outside.
  
 
  
 
 
 
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 Jeff Anderson 
 
 
 
 recommendsTrustindex verifies that the original source of the review is Facebook. 
After comparing loads of quotes, Colin’s gave the best price and still top finish.
  
 
  
 
 
 
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 Hugo Lefevre 
 
 
 
 recommendsTrustindex verifies that the original source of the review is Facebook. 
Couldn’t be happier with our new sash windows. They look brilliant and make the whole house warmer already.
  
 
  
 
 
 
 Posted on Facebook  
 
  
 
 
 Scott Tucker 
 
 
 
 recommendsTrustindex verifies that the original source of the review is Facebook. 
Very good workmanship. The house feels warmer and quieter, and the finish inside is neat and tidy.
  
 
  
 
 
 
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 Kristian Hansen 
 
 
 
 recommendsTrustindex verifies that the original source of the review is Facebook. 
Ordered direct for a rental refurb and everything went smoothly. Quick turnaround too.
  
 
  
 
 
 
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 Stefan Petrescu 
 
 
 
 recommendsTrustindex verifies that the original source of the review is Facebook. 
Got ours for the rental flat and the tenants love them. Quiet, warm and stylish.
  
 
  
 
 
 
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 Brino Bernardo 
 
 
 
 recommendsTrustindex verifies that the original source of the review is Facebook. 
Really fair prices. Other quotes were nearly double for the same spec.
  
 
  
 
 
 
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 Jack Jones 
 
 
 
 recommendsTrustindex verifies that the original source of the review is Facebook. 
We had the flush casement windows fitted in our extension. Lovely clean look.
  
 
  
 
 
 
 Posted on Facebook  
 
  
 
 
 Haines Gorcia 
 
 
 
 recommendsTrustindex verifies that the original source of the review is Facebook. 
Top-notch service from start to finish. The fitters were polite, tidy and got it all done in a day.
  
 
  
 
 
 
 Posted on Facebook  
 
  
 
 
 Aleegra Rodriguez 
 
 
 
 recommendsTrustindex verifies that the original source of the review is Facebook. 
Finally got round to replacing the old sash windows and wish we’d done it sooner. Looks brilliant now.
  
 
  
 
 
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