The craftsmanship in building the… The craftsmanship in building the fittings is really great. Customer service is a bit lacking. I placed my order the first week of April and didn't receive for almost 4 weeks and had to almost beg for someone to return my request for an update - no one ever picks up the phone and I'm guessing they don't listen to VMs either... and the service ticketing portal is just as bad. Again, great craftsmanship, but terrible customer support.

I ordered a piece of merchandise from… I ordered a piece of merchandise from SMK and was told when it would ship and how long it would take before receiving the merchandise. Everything I was told was accurate and delivered with no defects. Thank you SMK!!

Hands down best quality beyond all the… Hands down best quality beyond all the big manufacturers - I ordered Wyes from 3 major supply shops all were built with poor welds, wavy bends and not even actual circles in many cases. This place is simply beyond any level of quality I have seen for the price. He uses rivets instead of welds and they honestly hold far better and cleaner,

Great for do it yourselfers too I am not a professional in the sheet metal business. I had some not quite right things up in my attic and it didn't take a professional to realize that. I went on their site and found the parts to make all the connections properly. Prices were good as well.

Bought a 9x8 reducer Bought a 9x8 reducer. Had a difficult time finding the item locally. Other places were two times the price. The product is high quality materials with excellent manufacturing. Would definitely buy again!