It depends on knowing what you need and your budget as well. Square footage estimate along with the type of equipment that’s part of the project are the key factors for developing construction plans. Your equipment can effect the type of walls need along with any underground coordination if it requires a drain or stub up for electric. Knowing those details affects the design of each trade, so until decisive are made, real progress just remains conceptual. If you complete the intake form, its estimated to take 14-18 business days.