Joining the firm in 1990, Lisa Gander helped set up many of the office systems still utilized at SPC. In 1994, Lisa and Jim jointly decided to begin concentration in another market. Jim and Lisa set out to build up the new construction residential market. Contracting the plumbing for approximately twenty homes in [[1994]], Lisa and Jim increased their market share to over 300 homes in [[2000]]. Lisa retired from Superior Plumbing & Heating in 2000, leaving SPC as the largest residential plumbing contractor in Southern [[Directory:Minnesota|Minnesota]]. | Joining the firm in 1990, Lisa Gander helped set up many of the office systems still utilized at SPC. In 1994, Lisa and Jim jointly decided to begin concentration in another market. Jim and Lisa set out to build up the new construction residential market. Contracting the plumbing for approximately twenty homes in [[1994]], Lisa and Jim increased their market share to over 300 homes in [[2000]]. Lisa retired from Superior Plumbing & Heating in 2000, leaving SPC as the largest residential plumbing contractor in Southern [[Directory:Minnesota|Minnesota]]. |