George Hachfield (and previously his father Hans, who started the company) along with George's current partner, Joe Raso, have been looking after my flat roof for 45 years. Over that period their excellent service and quality workmanship have been absolutely outstanding. These guys are professional roofers and they can regularly be found working on the job, ensuring it is done properly.
Thirty years ago they replaced my tar and gravel roof and last fall I decided it was time to replace it. This time they recommended the new "Modified Bitumen" roof technology which lasts longer and is a big improvement over the older method.
The finished roof was excellent (see photos), it was finished on time, at a very competetive price and the area was left clean and tidy. The old roofing material was totally removed down to the wood roof deck, repairs were made where necessary and new top quality drains, vents and flashings were installed. Most importantly, the work had to be carefully coordinated with a shingle company, Roofworks Limited, who replaced the cedar shingles on my mansard style side-roof. In fact, the two companies were so impressed with each other's workmanship, they traded business cards for future references. (See also my review of Roofworks Limited.)
In conclusion, I can pay no higher compliment to these two companies than to say you can put your total trust in them to look after your best interests.