The following prices are estimated based on average industry prices for parts and labor:
For very small buildings (1 story) installation should cost between $3,000 and $5,000.
For small buildings (2 story) installation should cost between $3,750 and $5,500.
For small to mid-size buildings (car washes, laundromats, small manufacturers) installation should cost between $5,000 and $7,000.
For mid-size buildings (office complexes, large manufacturers or department stores) installation should cost between $7,500 and $13,000.
For large buildings (High rises, hospitals) installation should cost between $14,000 and $34,000.