"High quality from start to finish "

Just had 4 original front windows replaced with engineered wooden sash windows in my Victorian house by Mark and his fitting team. They look great, the quality of the windows is evident, the process from seeking a quote to installation was seamless from start to to finish and the commitment to quality installation over speed was evident throughout. We would have no hesitation in using them again.

"Excellent company"

Excellent company. Aftercare first class. Mark Robinson returned several times to ensure any hiccups were sorted immediately.

"Really positive experience"

Really positive experience with Mark and the team from the initial visit to the final installation. The process was speedier than I thought it would be with the fitting organised as soon as the windows arrived with Harrington. Fitters were very pleasant and did a great job. Windows look fantastic. Would highly recommend.

"Great service from Harrington Windows"

Great service from Harrington Windows, highly recommended. We ordered a new front door from them and the whole process was very smooth and easy. Mark was so helpful throughout the whole process, making sure we are happy with everything, including the smallest details. One of the best companies I’ve dealt with!

"6 Sash Windows for my London Property"

I went with Harrington to install 6 Sash Windows for my London property. I’ve never had a better experience with a window company, they were fast with quoting and delivering the service to a very high standard. Would definitely recommend. Thank you again Mark & team.

"Thank you Mark and team!"

Thank you Harrington windows for such a lovely job. The team were a pleasure to deal with from start to finish and our extension windows are now ready for the winter festivities. I cannot recommend them enough..trust is a premium these days and with these guys you need not worry about anything. ..thanks again Mark and team...

"Great Experience With Harrington Windows"

The Timber windows we had installed are absolutely beautiful. They fit perfectly with our traditional home, and the insulation is a huge upgrade. We’ve already noticed the house stays warmer for longer! The installation was smooth, and the team handled everything expertly.

"Excellent service"

Excellent service, start to finish! Highly Recommend.

"We had Georgian windows installed by…"

We had Georgian windows installed by Harrington’s and they look absolutely stunning! I was worried about maintaining the traditional look of our cottage, but they were able to replicate the exact style while providing us with better insulation. The team were efficient and respectful of my garden plants. The final result was perfect! Thank you Harrington windows.

"Professional service with a quick turn…"

Professional service with a quick turn around. We wanted new windows before it started getting cold this winter and Harrington did everything they could to speed it along. We were kept informed and up to date with everything at every stage. We are so pleased with our new windows. Highly recommend.