CONCORD, CA
JOHN MUIR CORE LAB
3 devices · 5003 COMMERCIAL CR, CONCORD, CA, 94520
Work history
Who worked this, and when · ProInspection
Last inspected Jan 2, 2026
Inspection history over time · ProMarket status
Warranty window and signs of trouble · ProDevices
- Dumbwaiter · installed 2008 · Matot, D.A., Inc. · basement drum · 200 lb · 50 fpm · 2 stops · last inspected Jan 2, 2026
- Passenger · installed 2007 · TK Elevator Corporation · hydroelectric · 4,500 lb · 150 fpm · 2 stops · last inspected Jan 2, 2026
- Passenger · installed 2007 · TK Elevator Corporation · hydroelectric · 2,500 lb · 130 fpm · 2 stops · last inspected Jan 2, 2026