We had excellent service from start to finish with Goliath. Our old cold/hot conservatory was unusable in the winter and summer and now we have a modern room that can be used all year around. Goliath took the time to understand what we wanted and consulted us all the way. The quality of the workmanship is excellent with minimal upheaval and the professionalism of the guys who came out on site was brilliant. We would have no hesitation in using them again, in fact we have already booked a new kitchen in with Goliath!