Contractor Profile
Stratagem Construction, INC.
Stratagem Construction, INC. is a diversified Chicago contractor — 19 segment-eligible permits spanning 4 segments, led by residential alteration (53%) and commercial alteration (32%). Its permit record in Chicago spans 2008–2026. Reliable permit valuations total ≈$1.8M (across the 95% of filings with a valuation we can stand behind).
First permit: Sep 8, 2008 (6,564d ago)Latest permit: Jan 21, 2026 (220d ago)
The sales record
- Market
- Chicago
- Active
- 2008–2026 · 18 yrs
- Licenses on file
- 0
- Reliable value
- $1.8M
- Coverage
- 95%
- Reliable filings
- 18
- Rank in Chicago
- #2,046
- Permits (all-time, all segments)
- 31
- Filings 90d
- 0
- Filings 30d
- 0
- Latest permit
- Jan 21, 2026
Typical project size$50Ktypically $31K–$131K across 18 valued permits
Where they work
Firmographics
License & registration IDs on fileNo license records in the source data.
Direct contactNot in our data — we don’t fabricate firmographics.
Monthly activity
Jan ’260–1 permits/moJan ’26
permits per month permit value
Service area
Typical service area ~7 mi in Chicago
The p90 footprint of where Stratagem Construction, INC. has pulled permits in Chicago — drawn from all 31 of their indexed permits. It reflects detected permit activity, not a guaranteed service-area claim.
- Chicago31
Recent permitsLargest recent$478K· 4722 N Rockwell St, Chicago, IL
Showing 19 of 19 permits by Stratagem Construction, INC. in the indexed window · most recent first
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- Jan 21, 2026Residential Alteration1440 N State Pkwy, Chicago, ILAlteration$133Kapplied Dec 30, 2025
- Jan 12, 2021Commercial Alteration1937 N Hudson Ave, Chicago, ILAlteration$250Kapplied Jun 4, 2020
- Jun 5, 2019Residential Alteration4500 N Monticello Ave, Chicago, ILAlteration$35Kapplied Apr 24, 2019
- Jun 5, 2018Residential Alteration17 E Scott St, Chicago, ILAlteration$10Kapplied May 17, 2018
- Jun 23, 2017Residential Alteration4722 N Rockwell St, Chicago, ILAlteration$478Kapplied May 18, 2017
- Jun 14, 2017Residential Alteration2250 W Cullom Ave, Chicago, ILAlteration$1 ⚠
- May 17, 2017Residential Alteration5426 N Magnolia Ave, Chicago, ILAlteration$97K
- Apr 3, 2017Residential Alteration461 N Green St, Chicago, ILAlteration$25K
- Mar 18, 2015Commercial Alteration1430 N Astor St, Chicago, ILAlteration$75Kapplied Sep 3, 2014
- Jul 14, 2014Residential Alteration2133 W Agatite Ave, Chicago, ILAlteration$30K
- Sep 26, 2013Commercial Alteration2133 W Agatite Ave, Chicago, ILAlteration$50Kapplied Sep 11, 2013
- Jun 6, 2013Commercial Alteration400 E Randolph St, Chicago, ILAlteration$150Kapplied Mar 28, 2013
- Feb 21, 2013Residential Alteration2031 N Sedgwick St, Chicago, ILAlteration$25K
- May 2, 2012Commercial New Construction2133 W Agatite Ave, Chicago, ILNew Construction$150Kapplied Apr 26, 2012
- Sep 2, 2011Commercial Alteration4606 S Lake Park Ave, Chicago, ILAlteration$25Kapplied Nov 9, 2010
- Aug 5, 2011Commercial Alteration2531 N Washtenaw Ave, Chicago, ILAlteration$50Kapplied Jun 17, 2011
- May 13, 2010Residential Alteration8 W Monroe St, Chicago, ILAlteration$125Kapplied Apr 2, 2010
- Sep 11, 2008Residential New (Single-Family)1231 E 46th St, Chicago, ILNew Construction Residential Sf$50Kapplied Jun 18, 2008
- Sep 8, 2008Residential New (Single-Family)1227 E 46th St, Chicago, ILNew Construction Residential Sf$50Kapplied Jun 18, 2008
Jan 21, 2026 applied Dec 30, 2025 | 1440 N State Pkwy, Chicago, IL | Residential Alteration | $133K |
Jan 12, 2021 applied Jun 4, 2020 | 1937 N Hudson Ave, Chicago, IL | Commercial Alteration | $250K |
Jun 5, 2019 applied Apr 24, 2019 | 4500 N Monticello Ave, Chicago, IL | Residential Alteration | $35K |
Jun 5, 2018 applied May 17, 2018 | 17 E Scott St, Chicago, IL | Residential Alteration | $10K |
Jun 23, 2017 applied May 18, 2017 | 4722 N Rockwell St, Chicago, IL | Residential Alteration | $478K |
Jun 14, 2017 | 2250 W Cullom Ave, Chicago, IL | Residential Alteration | $1 ⚠ |
May 17, 2017 | 5426 N Magnolia Ave, Chicago, IL | Residential Alteration | $97K |
Apr 3, 2017 | 461 N Green St, Chicago, IL | Residential Alteration | $25K |
Mar 18, 2015 applied Sep 3, 2014 | 1430 N Astor St, Chicago, IL | Commercial Alteration | $75K |
Jul 14, 2014 | 2133 W Agatite Ave, Chicago, IL | Residential Alteration | $30K |
Sep 26, 2013 applied Sep 11, 2013 | 2133 W Agatite Ave, Chicago, IL | Commercial Alteration | $50K |
Jun 6, 2013 applied Mar 28, 2013 | 400 E Randolph St, Chicago, IL | Commercial Alteration | $150K |
Feb 21, 2013 | 2031 N Sedgwick St, Chicago, IL | Residential Alteration | $25K |
May 2, 2012 applied Apr 26, 2012 | 2133 W Agatite Ave, Chicago, IL | Commercial New Construction | $150K |
Sep 2, 2011 applied Nov 9, 2010 | 4606 S Lake Park Ave, Chicago, IL | Commercial Alteration | $25K |
Aug 5, 2011 applied Jun 17, 2011 | 2531 N Washtenaw Ave, Chicago, IL | Commercial Alteration | $50K |
May 13, 2010 applied Apr 2, 2010 | 8 W Monroe St, Chicago, IL | Residential Alteration | $125K |
Sep 11, 2008 applied Jun 18, 2008 | 1231 E 46th St, Chicago, IL | Residential New (Single-Family) | $50K |
Sep 8, 2008 applied Jun 18, 2008 | 1227 E 46th St, Chicago, IL | Residential New (Single-Family) | $50K |
Sites Stratagem Construction, INC. returns to6 in Chicago
Addresses where Stratagem Construction, 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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