Contractor Profile
Sam Lu Construction CO.
Sam Lu Construction CO. concentrates in commercial alteration in Chicago (83% of its 130 segment-eligible permits), with secondary activity across 3 other segments. Its permit record in Chicago spans 2006–2026. Reliable permit valuations total ≈$11.2M (across the 98% of filings with a valuation we can stand behind).
First permit: Feb 6, 2006 (7,508d ago)Latest permit: Mar 16, 2026 (165d ago)
The sales record
- Market
- Chicago
- Active
- 2006–2026 · 20 yrs
- Licenses on file
- 0
- Reliable value
- $11.2M
- Coverage
- 98%
- Reliable filings
- 128
- Rank in Chicago
- #361
- Permits (all-time, all segments)
- 149
- Filings 90d
- 0
- Filings 30d
- 0
- Latest permit
- Mar 16, 2026
Typical project size$50Ktypically $20K–$80K across 128 valued permits
Where they work
Primarily Commercial Alteration — 83% of 130 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
Aug ’240–1 permits/moMar ’26
permits per month permit value
Service area
Typical service area ~9 mi in Chicago
The p90 footprint of where Sam Lu Construction CO. has pulled permits in Chicago — drawn from all 149 of their indexed permits. It reflects detected permit activity, not a guaranteed service-area claim.
- Chicago149
Recent permitsLargest recent$1.1M· 3207 S Halsted St, Chicago, IL
Showing 20 of 130 permits by Sam Lu Construction CO. in the indexed window · most recent first
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- Mar 16, 2026Commercial Alteration2623 S Halsted St, Chicago, ILAlteration$60Kapplied Feb 9, 2026
- Nov 12, 2025Commercial Alteration2112 S Archer Ave, Chicago, ILAlteration$1 ⚠applied Oct 1, 2025
- Sep 10, 2024Commercial Alteration4345 N Western Ave, Chicago, ILAlteration$70Kapplied Jun 26, 2024
- Aug 29, 2024Residential Alteration2515 S Archer Ave, Chicago, ILAlteration$200Kapplied Aug 3, 2024
- Jul 9, 2024Residential Alteration2967 S Throop St, Chicago, ILAlteration$6Kapplied May 17, 2024
- Mar 1, 2024Commercial Alteration238 W 31st St, Chicago, ILAlteration$55Kapplied Jan 5, 2024
- Oct 13, 2023Residential Alteration2886 S Archer Ave, Chicago, ILAlteration$31K
- Oct 11, 2023Residential Alteration2886 S Archer Ave, Chicago, ILAlteration$35K
- Jul 20, 2023Commercial Alteration200 E Illinois St, Chicago, ILAlteration$400K
- Apr 27, 2023Commercial Alteration268 W 23rd St, Chicago, ILAlteration$120Kapplied Apr 26, 2023
- Jan 26, 2023Commercial Alteration3207 S Halsted St, Chicago, ILAlteration$800Kapplied Mar 15, 2022
- Nov 17, 2022Commercial Alteration2252 S Canal St, Chicago, ILAlteration$60K
- Oct 12, 2022Commercial Alteration1400 S Michigan Ave, Chicago, ILAlteration$50Kapplied Oct 7, 2022
- Sep 2, 2022Residential Alteration343 W 24th St, Chicago, ILAlteration$42Kapplied Aug 22, 2022
- May 25, 2022Residential Alteration2002 S Wentworth Ave, Chicago, ILAlteration$5K
- May 12, 2022Commercial Alteration601 W 43rd St, Chicago, ILAlteration$50Kapplied Apr 11, 2022
- Apr 28, 2022Commercial Alteration1400 S Michigan Ave, Chicago, ILAlteration$400Kapplied Apr 25, 2022
- Feb 16, 2022Commercial Alteration2707 N Clark St, Chicago, ILAlteration$250Kapplied Nov 5, 2021
- Oct 22, 2021Residential Alteration2438 W Division St, Chicago, ILAlteration$20Kapplied Oct 21, 2021
- Oct 18, 2021Commercial Alteration3207 S Halsted St, Chicago, ILAlteration$1.1Mapplied Jun 21, 2021
Mar 16, 2026 applied Feb 9, 2026 | 2623 S Halsted St, Chicago, IL | Commercial Alteration | $60K |
Nov 12, 2025 applied Oct 1, 2025 | 2112 S Archer Ave, Chicago, IL | Commercial Alteration | $1 ⚠ |
Sep 10, 2024 applied Jun 26, 2024 | 4345 N Western Ave, Chicago, IL | Commercial Alteration | $70K |
Aug 29, 2024 applied Aug 3, 2024 | 2515 S Archer Ave, Chicago, IL | Residential Alteration | $200K |
Jul 9, 2024 applied May 17, 2024 | 2967 S Throop St, Chicago, IL | Residential Alteration | $6K |
Mar 1, 2024 applied Jan 5, 2024 | 238 W 31st St, Chicago, IL | Commercial Alteration | $55K |
Oct 13, 2023 | 2886 S Archer Ave, Chicago, IL | Residential Alteration | $31K |
Oct 11, 2023 | 2886 S Archer Ave, Chicago, IL | Residential Alteration | $35K |
Jul 20, 2023 | 200 E Illinois St, Chicago, IL | Commercial Alteration | $400K |
Apr 27, 2023 applied Apr 26, 2023 | 268 W 23rd St, Chicago, IL | Commercial Alteration | $120K |
Jan 26, 2023 applied Mar 15, 2022 | 3207 S Halsted St, Chicago, IL | Commercial Alteration | $800K |
Nov 17, 2022 | 2252 S Canal St, Chicago, IL | Commercial Alteration | $60K |
Oct 12, 2022 applied Oct 7, 2022 | 1400 S Michigan Ave, Chicago, IL | Commercial Alteration | $50K |
Sep 2, 2022 applied Aug 22, 2022 | 343 W 24th St, Chicago, IL | Residential Alteration | $42K |
May 25, 2022 | 2002 S Wentworth Ave, Chicago, IL | Residential Alteration | $5K |
May 12, 2022 applied Apr 11, 2022 | 601 W 43rd St, Chicago, IL | Commercial Alteration | $50K |
Apr 28, 2022 applied Apr 25, 2022 | 1400 S Michigan Ave, Chicago, IL | Commercial Alteration | $400K |
Feb 16, 2022 applied Nov 5, 2021 | 2707 N Clark St, Chicago, IL | Commercial Alteration | $250K |
Oct 22, 2021 applied Oct 21, 2021 | 2438 W Division St, Chicago, IL | Residential Alteration | $20K |
Oct 18, 2021 applied Jun 21, 2021 | 3207 S Halsted St, Chicago, IL | Commercial Alteration | $1.1M |
Sites Sam Lu Construction CO. returns to3 in Chicago
Addresses where Sam Lu Construction CO. 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 Commercial Alteration contractors in Chicago
- Frackiel Builders, Incorporated2,792 commercial alteration
- Bear Construction Company2,582 commercial alteration
- Clune Construction Company, L.P.1,731 commercial alteration
- Leopardo Construction INC1,282 commercial alteration
- Executive Construction , INC.1,189 commercial alteration
- Reed Illinois Corporation1,182 commercial alteration
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