Hello Steve! Thank you for choosing Kings Electric with your electrical needs. Today we ran a dedicated circuit for a 220v oven you plan on locating near your kitchen. We got power from the outside meter main/combo and ran a pvc line along the edge of the house. We came in and had to chippie the block behind your wall to make space for the jbox. Finally we installed the L6-20R receptacle and made sure it had proper voltage before leaving. Thank you for choosing us and we look forward to servicing you again. Your Service Technician Jeahn Bermudez