Yes you likely are trespassing.
Is going on roofs illegal.
Unless you are on your own roof or one you were given permission to be on.
California roofing laws cover everything from licensure of the roofing company to the types of shingles that must be used to the slope of the roof.
An anaheim apartment building where illegal fireworks sparked a fire in its wood shake roof and displaced 12 families was built before a 1982 city ordinance requiring newly built wood roofs to.
Climbing on the roof of a building isn t per se illegal.
California roofing codes establish a list of rules that all builders and contractors must adhere to in order to ensure safe building practices within the state.
Climbing on the roof of a building that doesn t belong to you is likely trespassing.
The fact that a building belongs to the government and is accessible to the public does not preclude trespassing laws so yes your friends are conducting an illegal activity by climbing a public building by its facade and up to the roof even i.
Being on the roof has about the same rules as being in the cellar of a building or in someone s apartment just because it s outside doesn t mean anyone can go on it.
Now if he s using it as a vantage point to peep through your bathroom window with a pair of high powered binoculars that s the unlawful enjoyment of his own property.