Calahan Construction Service — Recent Permit Activity in Denver, CO
Calahan Construction Service pulled 2 commercial building permits in Denver, CO recently, totaling — in reported project value. Work spans: Other.
2recent permits
—total reported value
| Issued | Project | Value | Score |
|---|---|---|---|
| 2026-08-18 | Alteration/tenant finish 3739 Wynkoop ST |
— | 35 |
| 2026-06-10 | Change of contractor 3739 Wynkoop St |
— | 35 |
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