Other start-up costs include professional installation, furniture, business incorporation or formation costs, utilities installation and customer supplies, such as a detergent vending machine. Typically, start-up costs for a laundromat can run from about $200,000 to over $1,000,000, according to Entrepreneur magazine. After assessing your start-up costs, your budget should include allowances for regular future expenses, such as loan financing payments, rent and maintenance.