From a source:

Luke and his bff Brandon are doing an unscripted docuseries – you’ll see a side of him you didn’t get to on summer house (and yes, all good sides ?)

The working title right now is “Luke Superior”. Luke and Brandon are renovating homes in northern Minnesota & also seeing their personal lives, friendship of 25 yrs, and revolving cast of locals and family and friends. Luke and his friends and family are truly the best!

allegedly from bravoandcocktails.com