Cortex Construction Group Ltd
Roofing contractor based in Chicago.
- License active
30 roofing jobs on Chicago permits, 2022 to 2026. 13th most roofing permits of 252 contractors in Chicago.
What the public records show
From the city's license records and the city's permits, one question at a time.
| Question | Records show | Mark |
|---|---|---|
| Licensed? | License MC6923, active in the city's records on Oct 2, 2026Mason Contractor (Class A)We found this license by the business name. No other active license has that name. | Checks out |
| Jobs on record | 30 roofing jobs on Chicago permits, 2022 to 2026Every permit we have for them is roofing.13th most roofing permits of 252 contractors in Chicago. That counts jobs, not quality.Our Chicago permit records cover September 2021 to September 2026.Of their 30 roofing permits, 21 mention shingles, 7 mention a flat or low-slope roof. |
Records: the city Department of Buildings and City of Chicago permits.
Cost and timing
All roofing jobs in Chicago: $14,000 to $69,000
Half of 3,346 city permits list an amount in this range. Permit amounts are often lower than what you pay.
- Roof replacements in Chicago: $15,000 to $67,000 (2,924 permits)
- Shingle roofs in Chicago: $10,000 to $28,000 (1,083 permits)
- Tile roofs in Chicago: $28,000 to $83,000 (34 permits)
- Flat and low-slope roofs in Chicago: $17,000 to $86,000 (666 permits)
How to read this range
Contractors write a job value on the permit form, and the city uses it to set the permit fee. It is not the contract price, and it is often lower than what you pay. A quarter of the permits list less than this range, and a quarter list more. Use it to see if a quote is in the normal range.
Permit value (not a price)
Their typical permit lists $26,276 (half list more, half less)
That is the figure written on the permit form, which can be far from what you pay. What roofing jobs cost in Chicago.
Get 2 or 3 written quotes.
Permit wait
Across Chicago, roofing permits usually take 1 day to be issued
Track record
21 jobs in the last 12 months, up from 3 the year before
Latest jobs
Permit values are what the contractor wrote on the permit form, not what the owner paid.
| Date | Work | On the permit form |
|---|---|---|
| Sep 23, 2026 | Reroof, 1600 sq ftRoof replacement | $29,334 |
| Sep 21, 2026 | Reroof, 2800 sq ftRoof replacement | $39,305 |
| Aug 26, 2026 | Reroof, 1800 sq ftRoof replacement | $30,057 |
| Aug 17, 2026 | Reroof, 2000 sq ftRoof replacement | $29,248 |
| Aug 1, 2026 | Reroof, 1000 sq ftRoof replacement | $21,785 |
| Jul 13, 2026 | Reroof, 1700 sq ftRoof replacement | $26,316 |
| Jun 23, 2026 | Reroof, 1100 sq ftRoof replacement | $30,922 |
| Jun 23, 2026 | Reroof, 1100 sq ftRoof replacement | $19,742 |
| Jun 23, 2026 | Reroof, 2300 sq ftRoof replacement | $33,203 |
| Jun 19, 2026 | Reroof, 1400 sq ftRoof replacement | $22,900 |
| Jun 16, 2026 | Reroof, 1600 sq ftRoof replacement | $35,787 |
| Jun 2, 2026 | Reroof, 1000 sq ftRoof replacement | $28,175 |
| Apr 7, 2026 | Reroof, 780 sq ftRoof replacement | $18,861 |
| Feb 12, 2026 | Reroof, 1600 sq ftRoof replacement | $39,844 |
| Feb 12, 2026 | Reroof, 2000 sq ftRoof replacement | $37,505 |
| Dec 23, 2025 | Reroof, 1600 sq ftRoof replacement | $13,500 |
| Dec 23, 2025 | Reroof, 1300 sq ftRoof replacement | $24,941 |
| Dec 23, 2025 | Reroof, 1400 sq ftRoof replacement | $27,791 |
| Dec 23, 2025 | Reroof, 1100 sq ftRoof replacement | $26,236 |
| Dec 22, 2025 | Reroof, 700 sq ftRoof replacement | $8,901 |
| Sep 30, 2025 | Reroof, 1900 sq ftRoof replacement | $32,275 |
| Jul 3, 2025 | Reroof, 2000 sq ftRoof replacement | $35,059 |
| Mar 19, 2025 | Reroof, 1600 sq ftRoof replacement | $21,324 |
| Nov 14, 2024 | Reroof, 1800 sq ftRoof replacement | $23,750 |
| Dec 12, 2023 | Reroof, 1800 sq ftRoof replacement | $18,893 |
| May 25, 2023 | ReroofComplete roof replacement,5" gutters and downspouts,tuckpoint parapet wall,remove and install… | $39,325 |
| May 14, 2023 | ReroofComplete roof replacement | $21,200 |
| Nov 14, 2022 | ReroofRoof tear off | $18,600 |
| Oct 21, 2022 | ReroofRoof tear off | $24,415 |
| Jun 2, 2022 | ReroofRoof tear off | $20,054 |
What to ask before you hire
About Cortex Construction Group Ltd
- Ask what the warranty covers and for how long, in writing.
- Search their name on the Better Business Bureau site, and read their reviews.
Worth asking any roofing contractor
- Can you show me proof of liability insurance and your bond?
- Will you tear off the old roof or lay the new one over it?
- What do you charge to replace rotted roof boards, per sheet, if you find any?
- Who pulls the permit, and who meets the inspector?
Get a quote from Cortex Construction Group Ltd
Five quick questions. We pass your request to Cortex Construction Group Ltd.
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Your job room keeps the request, your photos and every reply in one place, with an assistant that checks prices against city permits. Keep its link: it is the key to your job.
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