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Get Procommercial project · Seattle, WA
Commercial Demolition, Electrical, Hvac/Mechanical work permitted March 30, 2026, with 5 permits through June 24, 2026, declaring $128,770,000 of work. Contractor on record: Cochran, Inc..
Demolish institutional building [UW CHEMISTRY LIBRARY] per plan.
Seattle permit records name Cochran, Inc., Macdonald Miller Facility Solutions LLC and TriMark Raygal, LLC as the contractors on this project, among 4 contractors in all.
Phone numbers and the property owner are included with Pro, where the city publishes them.
5 permits issued Mar 30 – Jun 24, newest first.
| Issued | Permit | Contractor | Value |
|---|---|---|---|
Commercial and multifamily, biggest first.
#7088873-DM Demolition · Demolition Demolish institutional building [UW CHEMISTRY LIBRARY] per plan. Status: Issued |
| Not published |
| $128M |
| applied May 27 | #7144931-EL Electrical · Electrical Installing temporary power to support construction of new laboratory building on UW Campus. Status: Issued | Cochran, Inc. | $100K |
| applied Apr 7 | #7135790-ME Mechanical · Trade The UW Chemical Sciences Building (CSB) will be served by new Campus Cooling Water (CCW) piping infrastructure routed through the existing UW tunnel system between nodes WT-2 and LC-10. The project includes the installation of new CCW supply and return piping-anticipated to be 14 inches in… Status: Issued | Macdonald Miller Facility Solutions LLC | $800K |
| applied May 11 | #7142175-RF Refrigeration · Trade Installation of 2 refrigerated ice storage cold chambers for ice core samples Status: Completed | TriMark Raygal, LLC | $250K |
#7135799-EL Electrical · Electrical DDC/HVAC Controls - Install 1 new control panel and 10 Field Devices with associated sensors Job 836773 Status: Completed | EC Electric | — |
In Seattle, biggest first.