Door Limit Switch Failures Can Cause Serious Machinery Accidents

Since 1992 we have been distributing commercial door and door hardware to projects all over the entire Bay Area and even world wide. With over 15 years of experience in the industry, we are truly the. Not only do we provide the largest selection of commercial door and door hardware in our stocking warehouse, but we also offer door hardware consulting and are well-knowledged in all ADA and. CONTACT US 165 13th St. San Francisco, CA 94103 415.431.0400 415.431.0479 fax sales@citydoor.com Explore City Door and Hardware's featured projects showcasing their expertise in commercial doors, hardware, and innovative solutions for various architectural needs.