The Wolf administration issued guidance for construction businesses:

• Every person at a work site must wear masks/face coverings unless they are unable for medical or safety reasons.

• Businesses must establish protocols when exposed to a person who is a probable or confirmed case of COVID-19.

• Construction projects must maintain proper social distancing and provide hand washing and sanitizing stations for workers, as well as cleaning and sanitizing protocols for high risk transmission areas. Businesses must identify a “pandemic safety officer” for each project or work site.

• Residential construction projects may not permit more than four people on the job site at any time.

• For nonresidential or commercial projects, the number of people permitted on enclosed portions of a project varies depending on the size of the enclosed site.