This license is needed if you are going to engage in the business of selling, installing, leasing, monitoring or maintaining an alarm system in the City and County of Denver. Alarm systems that are located in government or public school buildings are exempt from licensing.
Important Requirement: If your business is located in the City and County of Denver you must obtain a Zone Use Permit before applying for a Alarm Company License.

Please bring your Colorado Identification and your Zone Use Permit
Forms needed:
3. Colorado Bureau of Investigation (CBI) Name Check (Installers and maintenance only)
a. Go to the CBI website using this link
CBI Name Check A credit card will be needed
OR b. Come to our office and request that we do your
CBI Name Check for you.
To get back to this site, you will need to use your BACK button.
Fees: $50 Application fee
$50 LIcense fee
$6.85 CBI Name Check (costs the same however you choose to acquire a CBI Name Check .