Preview 555,290 permits — every permit Chicago, Austin and Seattle issued in the last ten years. The full load is in progress, so this is how far it has got. Sourced from city open-data portals. Data as of 2026-09-21.

Seattle · permit 7020887-RR

100 23RD AVE S

Demo existing coping metal metal roof panel and ½" EPS insulation. Existing 5 ½"Polyiso will remain in place Supply and install ½" High Density Insulation over existing rigid Polyiso Supply and Install tapered insulation at 4 drain locations to improve drainage/slope Supply and Install DuroLast 50mill DuroTuff PVC membrane to entire field area andinterior of parapet (Duro-Bond attachment) Supply and Install pre-made pipe flashings T-joint covers corner flashing clad eavemetal t

Permit

Permit type
Roof
Class
Non-residential
Trade
Roofing
Status
Completed

Location

City
SEATTLE
State
WA
ZIP
98144

Dates

Issued
2024-04-19
Expires
2025-10-19
Completed
2024-09-13

Value and contractor

Declared value
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Total fee
N/A. Total fee is a premium field which requires a paid plan. However, this permit has no fee on record.
Contractor
Preferred Roof Services

Seattle details

Review cycles
0
Days out for corrections
0
Permit class (Seattle detail)
Institutional

Data as of 2026-09-20. View the city's record

Other permits issued in Seattle, April 2024