Here are some easy roof cleaning tips for tile roof cleaning. #1 have a good crew. Roof cleaning is not a 1 or 2 man operation and skill matters. #2 Use a discharge vacuum to meet all city codes. #3 You must have worker’s compensation insurance. #4 Good fall protection is a must. This [...]
Bidding on Commercial Window Cleaning and Residential Window Cleaning can be different. Residential window cleaning is usually more expensive at a per unit level due its more specialized nature. Commercial windows,while less expensive to on a per unit basis under optimal conditions,are often poorly maintained and thus require additional work.