An example of Cirecast's unique capabilities was the work done in retrofitting hardware for the San Francisco City Hall and Civic Center complex.  The project called for retaining the original 1899 inner locking mechanism while designing new ADA compliant exterior hardware that would match the original knobs.

We have taken on a range of other ADA projects for schools and large institutions. More information about several of those projects can be viewed here.

Meridian Yale Mono Lock Interior side s   Meridian Yale Mono lock, Exterior side s     Meridian Court House entry set interior side 1 s   Meridian Court House entry set exterior side s
Original and ADA compliant entry sets for Meridian Courthouse

Russwin unit lock before converted to ADA compatible with interchangeable core UC Berkeley Durant Hall 2 s   Russwin unit lock before converted to ADA compatible with interchangeable core UC Berkeley Durant Hall s
Original entry set for Durant Hall at UC Berkeley

Russwin unit lock converted to ADA compatible with interchangeable core UC Berkeley Durant Hall 4 s   Russwin unit lock converted to ADA compatible with interchangeable core UC Berkeley Durant Hall 3 s
New ADA-compliant entry set uses Yale lock core while retaining design elements