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Online Services
What's New At DPS
- Guidelines for Additions and Alterations
- Guidelines for New Single Family Dwellings
- Checklist for Sunrooms
- Guidelines for Residential Decks
- Guidelines for Sheds
- FEMA Map Study Update
- Model House Program
- 2025 Water Table Season Update
- Deck Details
- DPS Customer Bill of Rights ( Amharic, Chinese, French, Korean, Spanish, Vietnamese)
Permitting Services Podcast

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News
- What to Know About Permitting for ‘Special Events’ is Topic of New Montgomery County Permitting Services Podcast Episode
- New Episode of Montgomery County Permitting Services 'New Codes' Podcast Focuses on Significant Commercial Changes
- Montgomery County Department of Permitting Services Stakeholders Forum Rescheduled to Wednesday, March 5
- Montgomery County Holiday Schedule for Presidents Day on Monday, Feb. 17
- Montgomery County Department of Permitting Services to Host Hybrid Stakeholders Forum on Wednesday, Feb. 12 in Wheaton
- New Montgomery County Permitting Services Podcast Episode, ‘Water Runoff’ Features Tips and Resources about Drainage Code
County Executive’s Customer Service Commitment
"Montgomery County Government is committed to providing exceptional service to our many diverse communities, residents and businesses. I encourage you to contact me if you feel that you have not received excellent service, or have compliments or other comments related to the service you received from your county government."
Marc Elrich, Montgomery County Executive
Email County Executive Marc Elrich