So far it is working. He said any problems to call. There is a five year warranty. I normally have a neighbor help with plumbing problems, unfortunate that he was unavailable to help. So I don't know what commercial plumbing should cost. The cost to replace the pump was $1,100. I hope this pump will last me a long time. If it lasts a long time it will be a good investment. Time will tell.
Response from PDM Plumbing, Heating, Cooling Since 1885:
Hi Daniel, thanks for trusting PDM to install a new sump pump. We offer some of the best industrial grade pumps made so you should have a strong pump working to keep you dry. Any concern please let us know. Thanks again for sharing. Until our next visit, stay safe.