You need to be very careful when reading your care agreement to make sure you understand what part of the homework is. These agreements can be confusing and lead to conflicts between the agency and the janitor. What`s better? Personally, I think that surveillance agreements are the best for the sector. They remove heat from long-term maintenance contracts because they effectively leave the company responsible for the amount of cleaning and maintenance expenses on the common property. The company can budget for any level of expenses that owners want and are willing to pay.. . .