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Permit Activity Report · August 07, 2026
Naperville, IL
920 permits filed in the last 90 days · data updated 2026-08-02
920
Permits · 90 Days
12
Permits · This Week
454
Active Contractors
0
Code Violations
Top Trades by Permit Volume
General Construction
772
Electrical
256
Interior Renovation
255
New Construction
220
Fire Protection
174
Most Active Contractors
1
Flex Utilities LLC DBA Blackstone Utilities
Electrical · 22 permits/30d
58
permits
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2
Kinzie
New Construction · 14 permits/30d
57
permits
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3
DUBOIS PAVING CO
General Construction
46
permits
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4
STAAR CORP
Electrical · 5 permits/30d
42
permits
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5
Direct Line Communications, Inc.
Electrical · 2 permits/30d
31
permits
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6
LETECH INC
New Construction · 7 permits/30d
26
permits
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7
R.S. SERVICE SYSTEMS
HVAC · 1 permits/30d
24
permits
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8
CFP Life Safety Systems Inc
New Construction · 4 permits/30d
24
permits
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9
Trusty Plumbing
New Construction · 4 permits/30d
22
permits
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10
Al's Family Construction
New Construction · 2 permits/30d
21
permits
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