City guides

Denver building permits & contractor rules

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Permit officeDenver Community Planning and Development (CPD)
AddressWellington Webb Municipal Building, 201 W. Colfax Ave., 2nd floor, Denver, CO 80202
HoursPhone lines Mon–Fri 8 am–4 pm; cashiering counter Mon–Fri 8 am–4 pm
Phone720-865-2700
Fee scheduleBuilding and land development fees
Our data sourceDenver Open Data: Residential and Commercial Construction Permits

Contractor licensing

  • City: Denver Contractor Licensing, (720) 865-2770, Mon–Thu 8 am–4 pm (closed noon–1 pm), 201 W. Colfax Ave., 2nd floor. (source)

Last checked Oct 2026. Lead count generated Oct 14, 2026 18:40 UTC from our live database. This page is for information only and is not legal advice. Requirements change: always verify with the city and state agencies linked here before bidding or starting work.