Octa Customer Service Number, Toll Free Number, Email Id. Contact Address For Octa. 550 South Main Street, Orange, California 92863, United States. You can visit Octa on the address mentioned above and ask your queries or register your complaints.(Please call before visit Octa)
you'll get a customized quote estimate based on the actual house plan, your location, your finish choices and even sweat equity contributions. 1  Only $29.95 per plan. 2  Order the Cost-to-Build Report and when you do purchase a house plan, $29.95 will be deducted from your order.*.
Building a custom home usually takes several months, or more, and unforeseen expenses squeeze your budget. Custom homes typically cost twice as much to build as existing homes in the same area, plus the cost of the land. The national average cost of building a two-story, 2,500 square-foot home is $125 per square foot. This estimate includes mid-range materials, efficient windows and doors, turnkey finishings and appliances.