Montana Construction Blaster Program

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Forms

Renewal Forms

The renewal period for all Montana Construction Blaster Program licensees begins on November 2. The deadline date (expiration date) for all licensees is January 1 every year. Please renew your license by clicking on the Renew License button above and logging into your eBiz account. After January 1, late renewal fees will apply.
License Application Forms
- Construction Blaster Application
- Certificate of Experience Affidavit