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.*.
The cost to build a home can vary greatly based on what part of the country you live in - for example if you live in California or New York it will be extremely more than if you live in North Carolina or Nebraska. I`ve heard a good rule of thumb for people in the MidWest is $100/sq ft.