Contractor Profile
Brian Allendorfer Company, INC.
Brian Allendorfer Company, INC. concentrates in residential alteration in Chicago (84% of its 25 segment-eligible permits), with secondary activity across 1 other segment. Its permit record in Chicago spans 2011–2026. Reliable permit valuations total ≈$3.7M (across the 92% of filings with a valuation we can stand behind).
First permit: Nov 18, 2011 (5,400d ago)Latest permit: Apr 23, 2026 (130d ago)
The sales record
- Market
- Chicago
- Active
- 2011–2026 · 15 yrs
- Licenses on file
- 0
- Reliable value
- $3.7M
- Coverage
- 92%
- Reliable filings
- 23
- Rank in Chicago
- #1,711
- Permits (all-time, all segments)
- 37
- Filings 90d
- 0
- Filings 30d
- 0
- Latest permit
- Apr 23, 2026
Typical project size$125Ktypically $65K–$168K across 23 valued permits
Where they work
Primarily Residential Alteration — 84% of 25 segment-classified permits
Firmographics
License & registration IDs on fileNo license records in the source data.
Direct contactNot in our data — we don’t fabricate firmographics.
Monthly activity
Oct ’240–1 permits/moApr ’26
permits per month permit value
Service area
Typical service area ~4 mi in Chicago
The p90 footprint of where Brian Allendorfer Company, INC. has pulled permits in Chicago — drawn from all 37 of their indexed permits. It reflects detected permit activity, not a guaranteed service-area claim.
- Chicago37
Recent permitsLargest recent$900K· 1211 W Newport Ave, Chicago, IL
Showing 20 of 25 permits by Brian Allendorfer Company, INC. in the indexed window · most recent first
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- Apr 23, 2026Residential Alteration2513 N Burling St, Chicago, ILAlteration$175Kapplied Nov 24, 2025
- Oct 15, 2024Residential Alteration1511 N Maplewood Ave, Chicago, ILAlteration$300Kapplied Aug 27, 2024
- Sep 14, 2023Residential Alteration1211 W Newport Ave, Chicago, ILAlteration$900Kapplied Aug 16, 2023
- Mar 10, 2023Residential Alteration385 N Avers Ave, Chicago, ILAlteration$250K
- Dec 19, 2022Residential Alteration4221 N Kenmore Ave, Chicago, ILAlteration$100K
- Jun 24, 2022Residential Alteration2525 N Laramie Ave, Chicago, ILAlteration$51K
- Apr 22, 2022Residential Alteration4221 N Kenmore Ave, Chicago, ILAlteration$300K
- Feb 14, 2022Residential Alteration388 N Avers Ave, Chicago, ILAlteration$158K
- May 14, 2021Residential Alteration2316 W Armitage Ave, Chicago, ILAlteration$125Kapplied Apr 12, 2021
- Mar 29, 2021Residential Alteration2073 W Greenleaf Ave, Chicago, ILAlteration$90K
- Feb 24, 2021Residential Alteration2316 W Armitage Ave, Chicago, ILAlteration$125K
- Oct 1, 2019Residential Alteration1730 N Western Ave, Chicago, ILAlteration$267K
- Sep 17, 2019Commercial Alteration1651 N Dayton St, Chicago, ILAlteration$30Kapplied Jul 10, 2019
- Sep 3, 2019Commercial Alteration2945 W Lake St, Chicago, ILAlteration$75Kapplied May 8, 2019
- Dec 26, 2018Residential Alteration1534 W Grace St, Chicago, ILAlteration$100K
- Oct 24, 2018Residential Alteration2945 W Lake St, Chicago, ILAlteration$1 ⚠
- Aug 31, 2018Commercial Alteration2945 W Lake St, Chicago, ILAlteration$160Kapplied Jun 26, 2018
- Jan 9, 2018Residential Alteration2945 W Lake St, Chicago, ILAlteration$5K
- Dec 18, 2017Residential Alteration4900 N Marine Dr, Chicago, ILAlteration$1 ⚠
- Jul 5, 2016Residential Alteration101 W Superior St, Chicago, ILAlteration$160K
Apr 23, 2026 applied Nov 24, 2025 | 2513 N Burling St, Chicago, IL | Residential Alteration | $175K |
Oct 15, 2024 applied Aug 27, 2024 | 1511 N Maplewood Ave, Chicago, IL | Residential Alteration | $300K |
Sep 14, 2023 applied Aug 16, 2023 | 1211 W Newport Ave, Chicago, IL | Residential Alteration | $900K |
Mar 10, 2023 | 385 N Avers Ave, Chicago, IL | Residential Alteration | $250K |
Dec 19, 2022 | 4221 N Kenmore Ave, Chicago, IL | Residential Alteration | $100K |
Jun 24, 2022 | 2525 N Laramie Ave, Chicago, IL | Residential Alteration | $51K |
Apr 22, 2022 | 4221 N Kenmore Ave, Chicago, IL | Residential Alteration | $300K |
Feb 14, 2022 | 388 N Avers Ave, Chicago, IL | Residential Alteration | $158K |
May 14, 2021 applied Apr 12, 2021 | 2316 W Armitage Ave, Chicago, IL | Residential Alteration | $125K |
Mar 29, 2021 | 2073 W Greenleaf Ave, Chicago, IL | Residential Alteration | $90K |
Feb 24, 2021 | 2316 W Armitage Ave, Chicago, IL | Residential Alteration | $125K |
Oct 1, 2019 | 1730 N Western Ave, Chicago, IL | Residential Alteration | $267K |
Sep 17, 2019 applied Jul 10, 2019 | 1651 N Dayton St, Chicago, IL | Commercial Alteration | $30K |
Sep 3, 2019 applied May 8, 2019 | 2945 W Lake St, Chicago, IL | Commercial Alteration | $75K |
Dec 26, 2018 | 1534 W Grace St, Chicago, IL | Residential Alteration | $100K |
Oct 24, 2018 | 2945 W Lake St, Chicago, IL | Residential Alteration | $1 ⚠ |
Aug 31, 2018 applied Jun 26, 2018 | 2945 W Lake St, Chicago, IL | Commercial Alteration | $160K |
Jan 9, 2018 | 2945 W Lake St, Chicago, IL | Residential Alteration | $5K |
Dec 18, 2017 | 4900 N Marine Dr, Chicago, IL | Residential Alteration | $1 ⚠ |
Jul 5, 2016 | 101 W Superior St, Chicago, IL | Residential Alteration | $160K |
Sites Brian Allendorfer Company, INC. returns to1 in Chicago
Addresses where Brian Allendorfer Company, INC. has pulled repeat permits and the site itself has a deep permit history (25+ permits, all contractors). Each links to that parcel’s full record.
Other top Residential Alteration contractors in Chicago
- Frackiel Builders, Incorporated1,721 residential alteration
- Mr. Porch, Incorporated1,218 residential alteration
- Gonzon Construction1,145 residential alteration
- Solid Remodelers, INC.633 residential alteration
- O.A.K.K. Construction CO., INC.572 residential alteration
- Father And Sons Home Improvement Ii, INC.480 residential alteration
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