But the devil is in the details. When that stress response is turned on 24/7âthe way it is for a lot of usânothing good happens. Itâs like speeding down the 405 freeway in first gear. That first gear can be a lifesaver if youâre trying to get up a steep hill, but itâs death to your transmission if youâre driving 75.
You will generally find that the total cost per square foot of your restaurant will run about $150-$200, excluding land costs. This means that if you plan on opening a restaurant with a square footage of 3,000, your total costs will be approximately $450,000-$600,000. Keep in mind that this is a general range only.
1 If you are only remodelling a restaurant, the average cost may start from $100,000. 2  3. Equipment Cost. 3  Equipment cost ranges from $30,000 to $100,000 depending on what you are getting. 4  If you are leasing, you may save the initial cost. 5  4. Exhaust fans generally cost between $15,000-$50,000 for multi-story buildings.s a rule of thumb, the minimum amount one should prepare in advance for building a restaurant from scratch should be no less than $200,000. Listed below are some other factors that will affect the total cost of renovation. 1  1. Tenant improvement funding from Landlord.