Building permit activity in 53186 — Waukesha, WI

Permit data for ZIP 53186, drawn from official city and county permit records. Newest permit on record: October 02, 2026. Search these records free, or take the whole jurisdiction as a CSV.

32,821

Permits on Record

1,357

Last 12 Months

114

Last 30 Days

35+ yrs

History Depth

Recent permits in 53186

Address	Category	Date	Value
928 OAKLAND AVE	OTHER	Oct 04, 2026	—
1809 BUTLER DR	SIGN	Oct 02, 2026	—
800 SWEETBRIAR CT	OTHER	Oct 02, 2026	—
819 AURORA ST	ELECTRICAL	Oct 02, 2026	—
1809 BUTLER DR	SIGN	Oct 02, 2026	—

What is being permitted in 53186

Category	Permits	Share
Other	22,886	70%
Electrical	4,202	13%
Plumbing	2,428	7%
HVAC	1,785	5%
Mechanical	699	2%
Sign	417	1%
Demolition	166	1%
Solar	78	0%

Top contractors in ZIP 53186

Arch Electric9 permits here
Everlight Solar7 permits here
Sun Badger Solar5 permits here
Home Team Energy3 permits here
Tron Solar3 permits here
Convergence Energy2 permits here
All Energy Solar2 permits here
Current Electric2 permits here

Use cases for this data: HVAC leads · Solar & battery leads · Contractor lookups

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All Waukesha building permits · Wisconsin building permits · Wisconsin ZIP reports · ZIP 53066 · ZIP 53072 · ZIP 53188 · ZIP 53189 · All ZIP permit reports

Data sourced from official government permit records via PermitStack. Counts reflect our coverage of this area, not necessarily every permit ever filed.