The day-to-day supervision of construction is the responsibility of

The correct word for the blank space is: general contractor.

Explanation:

A general contractor is in charge of the everyday supervision of the activities within a construction. The general contractor achieves this by organizing all the employees within the construction, providing them with all the necessary tools and legal permits to perform their duties. General contractors are also in charge of the communication of information to all relevant individuals involved in the construction.

answer; read and consider the content of the items;