jn built llc
About JNBuilt Custom Home Builders | JN Build | Raino Niemela Niemela Construction Manager / Management | Ken Janckila | Building Distinctive Homes | Homes in Aspen, Snomass, Vail, Minneapolis, Colorado & Minnesota

About JN Built

Private residence constructed by JN Built in Medina, Minnesota

Building Homes. Building Relationships.

JN Built was founded by Ken Janckila and Raino Niemela. Since 1988, they’ve been building relationships and building distinctive homes for discerning clients.


Jake Ylioja joined JN Built when he bought Ken's shares in the Fall of 2017. Jake had worked with JN Built as a subcontractor for many years prior to this.


Jake works primarily in the field, keeping the jobs running smoothly, scheduling subcontractors, ordering materials and meeting with clients.


Raino works primarily in the office, estimating projects, accounting and billing as well as coordinating details with Jake and others. He also does some light CAD work as needed.



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