MCCLEARY, Wash. – Employees of Simpson Door had about 3 minutes to get away from a roof that collapsed under the strain of collecting water. Stacey Conkle, manager of McCleary plant tells us the collapse occured yesterday afternoon, creaking sounds alerted employees. The building sustained only a minimal amount of damage, and crews were able to work through the night with little interruption. Conkul said the plant should be at %100 by Monday. Simpson manufactures wooden doors at the McCleary plant.