(Salem, OR) -- Oregon OSHA has fined a Beaverton construction company 40-thousand dollars for multiple safety violations. ATC Construction is accused of not protecting workers at a Tigard job site from falling off a roof. It's not the first time the company has been cited. In 2021, OSHA issued a citation for a similar violation. Other fines were issued for not protecting workers from falling through skylights, improper use of a ladder, and not wearing eye protection when using a nail gun. ATC Construction has 30 days to appeal.