SJB were friendly and efficient from… SJB were friendly and efficient from the start. Chris was really helpful with the planning and then the installation was very smooth and the finish is excellent, with very little work required to snag after they were done.

highly recommended I'd highly recommend SJB Sash Windows. We had three sash windows and box frames replaced and their work was impeccable: efficient, tidy, considerate. Their quote was comparable with two other firms and they're easy to deal with. Acoustic glass and double glazing have made our room quieter and warmer.

Would recommend to all Great communications. Clear messaging. Fair pricing. And really professional work. Would recommend to all.

A thoroughly professional firm A thoroughly professional firm selling a high end product. Not the cheapest on the market but you certainly get what you pay for. The quote system was extremely thorough so you know exactly what you are getting. The front sashes were of a decorative tombstone design and the replacements are an exact replica of the originals despite being double glazed. The work was completed on time and to a very high standard with any mess cleared up. A quality control visit was made before they were signed off as finished.

Started off very well but went a bit downhill..... The initial consultation and survey visits were great, very helpful and informative. Communication with the office was also good. But sadly we had a less happy experience with the fitting team. The job over-ran, which was not the end of the world, but I felt the attention to detail on the finish was disappointing. The issues were ultimately resolved, but only after I asked the surveyor to come out and look at the issues himself - he acknowledged that there were a number of things which needed to be rectified. The windows themselves are fine, and I can see that most people have had a happy experience, but I was left feeling a bit a bit flat.