We will always try to finish your home in a single day. If you have an unusual situation, such as many French panes or an unusually large or complex installation, it may take slightly longer. Every effort is made to have as many installers as possible to complete the job in one day. Our sales representatives and scheduling facilitator will review the estimated time with you. Any special scheduling needs you may have will always be taken into consideration and discussed with you by the sales representative and the facilitator.