Contractor Profile
Blackwood Group LLC Series Blackwood Construction
Blackwood Group LLC Series Blackwood Construction is a diversified Chicago contractor — 106 segment-eligible permits spanning 5 segments, led by commercial alteration (51%) and residential alteration (30%). Its permit record in Chicago spans 2007–2025. Reliable permit valuations total ≈$70.6M (across the 99% of filings with a valuation we can stand behind).
First permit: Jun 11, 2007 (7,067d ago)Latest permit: Oct 27, 2025 (354d ago)
The sales record
- Market
- Chicago
- Active
- 2007–2025 · 18 yrs
- Licence IDs on their permits
- —
- Reliable value
- $70.6M
- Coverage
- 99%
- Reliable filings
- 105
- Rank in Chicago
- #395
- Permits (all-time, all segments)
- 136
- Filings 90d
- 3
- Filings 30d
- 3
- Latest permit
- Oct 27, 2025
Typical project size$150Ktypically $50K–$617K across 105 valued permits
Where they work
Firmographics
License & registration IDs on fileNot in our data — we don’t hold licensing-board registries, and this city’s permit records carry no licence number. This is a gap in our coverage, not a statement about this firm’s licensure.
Direct contactNot in our data — we don’t fabricate firmographics.
Monthly activity
Dec ’240–3 permits/moOct ’26
permits per month permit value
Service area
Typical service area ~8 mi in Chicago
The p90 footprint of where Blackwood Group LLC Series Blackwood Construction has pulled permits in Chicago — drawn from all 140 of their indexed permits. It reflects detected permit activity, not a guaranteed service-area claim.
- Chicago140
Recent permitsLargest recent$6.0M· 3990 S Archer Ave, Chicago, IL
Showing 20 of 106 permits by Blackwood Group LLC Series Blackwood Construction in the indexed window · most recent first
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- Oct 13, 2026Commercial New Construction3015 W Polk St, Chicago, ILNew Construction$3Kapplied Sep 11, 2026
- Oct 13, 2026Commercial New Construction209 S Whipple St, Chicago, ILNew Construction$3Kapplied Sep 11, 2026
- Oct 13, 2026Commercial New Construction129 S Whipple St, Chicago, ILNew Construction$3Kapplied Sep 11, 2026
- Oct 27, 2025Commercial New Construction209 S Whipple St, Chicago, ILNew Construction$2.4Mapplied Jan 6, 2025
- Oct 24, 2025Commercial New Construction129 S Whipple St, Chicago, ILNew Construction$2.4Mapplied Jan 6, 2025
- Oct 24, 2025Commercial New Construction3015 W Polk St, Chicago, ILNew Construction$2.4Mapplied Jan 6, 2025
- Aug 25, 2025Commercial New Construction3031 W Polk St, Chicago, ILNew Construction$2.4Mapplied Jan 6, 2025
- Aug 18, 2025Commercial Alteration3015 W Division St, Chicago, ILAlteration$3.0Mapplied Oct 24, 2024
- Jul 15, 2025Residential New (Single-Family)3705 N Tripp Ave, Chicago, ILNew Construction Residential Sf$25Kapplied May 2, 2025
- Jul 2, 2025Commercial Alteration3015 W Division St, Chicago, ILAlteration$1.6Mapplied Apr 11, 2025
- Dec 19, 2024Commercial Alteration4706 S Ashland Ave, Chicago, ILAlteration$1.0Mapplied May 20, 2024
- Jun 17, 2024Commercial Alteration734 W 47th St, Chicago, ILAlteration$50Kapplied Jan 29, 2024
- May 30, 2024Commercial New Construction3990 S Archer Ave, Chicago, ILNew Construction$6.0Mapplied Sep 19, 2023
- Apr 3, 2024Residential Alteration1619 W 47th St, Chicago, ILAlteration$1.0Mapplied Sep 19, 2023
- Mar 21, 2024Commercial Alteration2358 S Whipple St, Chicago, ILAlteration$2.0Mapplied May 11, 2023
- Jan 5, 2024Commercial Alteration4701 S Kedzie Ave, Chicago, ILAlteration$1.0Mapplied Oct 11, 2023
- Dec 12, 2023Residential Alteration4706 S Ashland Ave, Chicago, ILAlteration$1.0Mapplied Nov 7, 2023
- Oct 10, 2023Residential Alteration1621 W 47th St, Chicago, ILAlteration$1.0Mapplied Sep 19, 2023
- Oct 6, 2023Residential Alteration1607 W 47th St, Chicago, ILAlteration$1.0Mapplied Sep 19, 2023
- Aug 28, 2023Residential Alteration4700 S Ashland Ave, Chicago, ILAlteration$2.0Mapplied Apr 7, 2023
Oct 13, 2026 applied Sep 11, 2026 | 3015 W Polk St, Chicago, IL | Commercial New Construction | $3K |
Oct 13, 2026 applied Sep 11, 2026 | 209 S Whipple St, Chicago, IL | Commercial New Construction | $3K |
Oct 13, 2026 applied Sep 11, 2026 | 129 S Whipple St, Chicago, IL | Commercial New Construction | $3K |
Oct 27, 2025 applied Jan 6, 2025 | 209 S Whipple St, Chicago, IL | Commercial New Construction | $2.4M |
Oct 24, 2025 applied Jan 6, 2025 | 129 S Whipple St, Chicago, IL | Commercial New Construction | $2.4M |
Oct 24, 2025 applied Jan 6, 2025 | 3015 W Polk St, Chicago, IL | Commercial New Construction | $2.4M |
Aug 25, 2025 applied Jan 6, 2025 | 3031 W Polk St, Chicago, IL | Commercial New Construction | $2.4M |
Aug 18, 2025 applied Oct 24, 2024 | 3015 W Division St, Chicago, IL | Commercial Alteration | $3.0M |
Jul 15, 2025 applied May 2, 2025 | 3705 N Tripp Ave, Chicago, IL | Residential New (Single-Family) | $25K |
Jul 2, 2025 applied Apr 11, 2025 | 3015 W Division St, Chicago, IL | Commercial Alteration | $1.6M |
Dec 19, 2024 applied May 20, 2024 | 4706 S Ashland Ave, Chicago, IL | Commercial Alteration | $1.0M |
Jun 17, 2024 applied Jan 29, 2024 | 734 W 47th St, Chicago, IL | Commercial Alteration | $50K |
May 30, 2024 applied Sep 19, 2023 | 3990 S Archer Ave, Chicago, IL | Commercial New Construction | $6.0M |
Apr 3, 2024 applied Sep 19, 2023 | 1619 W 47th St, Chicago, IL | Residential Alteration | $1.0M |
Mar 21, 2024 applied May 11, 2023 | 2358 S Whipple St, Chicago, IL | Commercial Alteration | $2.0M |
Jan 5, 2024 applied Oct 11, 2023 | 4701 S Kedzie Ave, Chicago, IL | Commercial Alteration | $1.0M |
Dec 12, 2023 applied Nov 7, 2023 | 4706 S Ashland Ave, Chicago, IL | Residential Alteration | $1.0M |
Oct 10, 2023 applied Sep 19, 2023 | 1621 W 47th St, Chicago, IL | Residential Alteration | $1.0M |
Oct 6, 2023 applied Sep 19, 2023 | 1607 W 47th St, Chicago, IL | Residential Alteration | $1.0M |
Aug 28, 2023 applied Apr 7, 2023 | 4700 S Ashland Ave, Chicago, IL | Residential Alteration | $2.0M |
Sites Blackwood Group LLC Series Blackwood Construction returns to2 in Chicago
Addresses where Blackwood Group LLC Series Blackwood Construction 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 Company2,591 commercial alteration
- Clune Construction Company, L.P.1,732 commercial alteration
- Leopardo Construction INC1,286 commercial alteration
- Executive Construction , INC.1,196 commercial alteration
- Jc Anderson INC1,184 commercial alteration
Put Blackwood Group LLC Series Blackwood Construction on your call list.
Watch this contractor above for a daily email when they pull a new permit — or open the whole Chicago book: every ranked contractor, enriched and parcel-joined.