Commercial Additions

A commercial addition building permit is required for all projects to build or erect an addition to an existing building or structure.  This permit type is commonly combined with the Alteration permit process. Demolishing a portion of an existing building or structure, and building a new area in a different location requires a commercial addition building permit.

DPS is no longer accepting paper permit applications or plans. Information must be submitted using our eServices programs. For assistance with eServices please email DPS.eServices@montgomerycountymd.gov.

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Pay Outstanding Fees

How it Works

Fee Schedule

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Construction/
Inspection/Final Approval

How it Works

Inspection Requests

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