Because every home is different, we give a no obligation, free quote. Some homes have simple rooflines and some need a secondary track and are more difficult. You can install on the front, sides, back, patio, pergola, etc. The more feet you have installed the better price per foot. An average on the front is about $4,500. Do remember the lights are permanent, super discreet during the day, long lasting, and can be used for any holiday, event, and accent/security lighting during normal day use. Please contact us to set up a free quote.