WALDEN TECHNICAL SERVICES,INC.
WALDEN TECHNICAL SERVICES,INC. has filed 138 building permits in Chicago since 2017, closing 99% of 82 rated permits. 1 permit remains open.
99%
82
Construction Permits
138 total
1
Currently Open
82
Rate-Eligible
permits > 1yr old
2017–2024
Years Active
Closure rate based on permits older than 1 year. “Issued” and “Stop Work” statuses are excluded.
Performance by Permit Type
Electrical82 rated
98.8% closed vs 100% median, 1.2 points lower
Median based on all applicants with 20+ rated permits in each category. Only permits older than 1 year are rated.
Year-by-Year Summary
2024
100.0%
Open0
Closed2
2 closed / 2 rated
2023
100.0%
Open0
Closed7
7 closed / 7 rated
2022
88.9%
Open1
Closed8
8 closed / 9 rated
2021
100.0%
Open0
Closed5
5 closed / 5 rated
2020
100.0%
Open0
Closed7
7 closed / 7 rated
2019
100.0%
Open0
Closed10
10 closed / 10 rated
2018
100.0%
Open0
Closed27
27 closed / 27 rated
2017
100.0%
Open0
Closed15
15 closed / 15 rated
All Permits
138 permits
| Status | Permit # | Address | Issued▼ | |||
|---|---|---|---|---|---|---|
| Closed | B101059045 | Electrical Work | 940 W CASTLEWOOD TER, Chicago | Sep 3, 2024 | — | $2,500 |
| Closed | B101052990 | Electrical Work | 6411 S EVANS AVE, Chicago | Jun 8, 2024 | — | $1,000 |
| Closed | B101026431 | Electrical Work | 656 W 115TH ST, Chicago | Aug 2, 2023 | — | $1,000 |
| Closed | B101026430 | Electrical Work | 423 W 99TH PL, Chicago | Aug 2, 2023 | — | $1,000 |
| Closed | B101016096 | Electrical Work | 6328 S LAFLIN ST, Chicago | May 9, 2023 | — | $1,000 |
| Closed | B101011636 | Electrical Work | 11802 S HALE AVE, Chicago | Apr 4, 2023 | — | $2,500 |
| Closed | B101011635 | Electrical Work | 10818 S SANGAMON ST, Chicago | Apr 4, 2023 | — | $1,500 |
| Closed | B101011633 | Electrical Work | 10821 S SANGAMON ST, Chicago | Apr 4, 2023 | — | $1,500 |
| Closed | B101006749 | Administrative Change | 2031 N HOYNE AVE, Chicago | Feb 27, 2023 | — | — |
| Closed | B101003658 | Electrical Work | 2665 W NELSON ST, Chicago | Jan 27, 2023 | — | $16,500 |
| Closed | B100994900 | Administrative Change | 6328 S EVANS AVE, Chicago | Nov 1, 2022 | — | — |
| Closed | B100992261 | Electrical Work | 6359 S HERMITAGE AVE, Chicago | Oct 12, 2022 | — | $6,000 |
| Closed | B100985406 | Electrical Work | 3008 E 81ST ST, Chicago | Aug 22, 2022 | — | $2,000 |
| Closed | B100984660 | Administrative Change | 629 N SPRINGFIELD AVE, Chicago | Aug 17, 2022 | — | — |
| Closed | B100983143 | Administrative Change | 3845 N KENMORE AVE, Chicago | Aug 4, 2022 | — | — |
| Closed | B100982834 | Electrical Work | 2140 N WINCHESTER AVE, Chicago | Aug 2, 2022 | — | $3,000 |
| Open | B100978258 | Electrical Work | 8411 S CREGIER AVE, Chicago | Jun 30, 2022 | — | $4,500 |
| Closed | B100973889 | Electrical Work | 7822 S MARQUETTE AVE, Chicago | May 27, 2022 | — | $2,000 |
| Closed | B100972963 | Electrical Work | 11250 S FAIRFIELD AVE, Chicago | May 24, 2022 | — | $3,000 |
| Closed | B100971508 | Electrical Work | 4253 W WILCOX ST, Chicago | May 12, 2022 | — | $4,500 |
| Closed | B100964646 | Electrical Work | 7152 S UNIVERSITY AVE, Chicago | Mar 29, 2022 | — | $3,000 |
| Closed | B100956936 | Electrical Work | 6716 S INDIANA AVE, Chicago | Jan 29, 2022 | — | $1,000 |
| Closed | B100946478 | Electrical Work | 8047 S PEORIA ST, Chicago | Oct 28, 2021 | — | $2,000 |
| Closed | B100936492 | Administrative Change | 6546 S EVANS AVE, Chicago | Aug 22, 2021 | — | — |
| Closed | B100934799 | Electrical Work | 1132 S WABASH AVE, Chicago | Aug 9, 2021 | — | $1,000 |
| Closed | B100934589 | Electrical Work | 8047 S PEORIA ST, Chicago | Aug 9, 2021 | — | $2,000 |
| Closed | B100917169 | Electrical Work | 7360 N SEELEY AVE, Chicago | Apr 12, 2021 | — | $7,500 |
| Closed | B100911083 | Electrical Work | 4901 W 47TH ST, Chicago | Mar 2, 2021 | — | $3,000 |
| Closed | B100890774 | Administrative Change | 8100 S ELLIS AVE, Chicago | Sep 10, 2020 | — | — |
| Closed | B100889346 | Electrical Work | 11637 S HALE AVE, Chicago | Aug 31, 2020 | — | $600 |
| Closed | B100881672 | Electrical Work | 11837 S PARNELL AVE, Chicago | Jul 14, 2020 | — | $1,500 |
| Closed | B100878275 | Electrical Work | 2755 E 79TH ST, Chicago | Jun 17, 2020 | — | $1,000 |
| Closed | B100876978 | Electrical Work | 1438 W 62ND ST, Chicago | Jun 8, 2020 | — | $1,000 |
| Closed | B100871910 | Electrical Work | 1116 W MARQUETTE RD, Chicago | Apr 24, 2020 | — | $4,000 |
| Closed | B100868025 | Electrical Work | 608 E 64TH ST, Chicago | Mar 19, 2020 | — | $3,500 |
| Closed | B100863960 | Electrical Work | 2914 E 87TH ST, Chicago | Feb 24, 2020 | — | $1,000 |
| Closed | B100857834 | Administrative Change | 8138 S EXCHANGE AVE, Chicago | Jan 9, 2020 | — | — |
| Closed | B100856190 | Administrative Change | 830 E 88TH ST, Chicago | Dec 24, 2019 | — | — |
| Closed | B100853728 | Electrical Work | 8924 S MORGAN ST, Chicago | Dec 5, 2019 | — | $3,500 |
| Closed | B100839077 | Electrical Work | 8414 S CREGIER AVE, Chicago | Sep 4, 2019 | — | $2,000 |
| Closed | B100829205 | Administrative Change | 7244 S RHODES AVE, Chicago | Jul 8, 2019 | — | — |
| Closed | B100817914 | Electrical Work | 3343 N SHEFFIELD AVE, Chicago | May 3, 2019 | — | $2,000 |
| Closed | B100816910 | Electrical Work | 1517 S ST LOUIS AVE, Chicago | Apr 29, 2019 | — | $1,000 |
| Closed | B100813068 | Electrical Work | 7614 S LOWE AVE, Chicago | Apr 7, 2019 | — | $1,000 |
| Closed | B100813069 | Electrical Work | 3634 W POLK ST, Chicago | Apr 7, 2019 | — | $500 |
| Closed | B100805274 | Electrical Work | 3634 W POLK ST, Chicago | Feb 19, 2019 | — | $3,000 |
| Closed | B100801115 | Electrical Work | 3300 W 57TH ST, Chicago | Jan 16, 2019 | — | $1,000 |
| Closed | B100801116 | Electrical Work | 7533 S DORCHESTER AVE, Chicago | Jan 16, 2019 | — | $1,000 |
| Closed | B100800640 | Electrical Work | 3167 W MONROE ST, Chicago | Jan 14, 2019 | — | $1,000 |
| Closed | B100796045 | Administrative Change | 7955 S GREEN ST, Chicago | Dec 5, 2018 | — | — |
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