BAILEY, Colo. (CBS4) – Firefighters responded to a building collapse in Bailey on Saturday. The building, said to be a church, was under construction.

A building under construction collapsed in Bailey. (credit: Platte Canyon Fire Protection District)

A building under construction collapsed in Bailey. (credit: Platte Canyon Fire Protection District)

Firefighters say no one was at the site, and no one was hurt.

A building under construction collapsed in Bailey. (credit: Platte Canyon Fire Protection District)

A building under construction collapsed in Bailey. (credit: Platte Canyon Fire Protection District)

Officials tell CBS4 there was no significant wind gusts in the area, and the cause of the collapse is under investigation.

A building under construction collapsed in Bailey. (credit: Platte Canyon Fire Protection District)

A building under construction collapsed in Bailey. (credit: Platte Canyon Fire Protection District)

The site is closed until it is safe for people to return.