Great central heating company , Professional staff ! We are very pleased with final installation of our central heating which looks great, in fact better than what we thought it would. Without hesitation, we would recommend Callum Fraser Home Improvements.

Another great job! I have used these guys twice now and they are a pleasure to deal with! Great service from start to finish and the joiner Jamie was excellent (its good to see someone who takes so much pride in his workmanship!) Thanks again!

Impressive and trustworthy Company Callum Fraser UPVC are at the top of their game. They provided us with an excellent service and excellent product. I don't normally do reviews but I thought these guys were worth taking the time to give a review. I would not hesitate in recommending them.

Would NOT recommend! Had an awful experience with this company unfortunately, I had high hopes that they would be professional and courteous.. They were, but only in the beginning when they were using their sales technique - once they got their money their attitude changed dramatically! When the works were (eventually!) finished, we telephoned their head office. Their attitude was rather intimidating and extremely patronising and having worked in a customer services background I was shocked that a company who boasts about having such high standards would speak to customers in such a manner - their customer services is non-existent! I had hoped to use the one company to carry out several projects in my home but after my experiences with this company I was forced to go elsewhere because they were so shoddy. I would never use them again. No, I wouldn't recommend, nor can I award more than one star on this occasion unfortunately.

Don't let these people over your front … Don't let these people over your front door. Didn't improve my home but left it in a worse state than it started. The affable Fraser turns up and promises you the earth but can't deliver as he doesn't know what he's talking about. It's all an act. And there's a reason he only deals in cash. Central heating still not properly installed from September and my home was an absolute mess when they left. We had to replace floor in living room as radiator not installed properly and left with a leak. Said they'd be back to finish but low and behold, they didn't return. No answer on the phone. Who knew! Please stay well away from this "company'.