If you’re planning a home remodel in Bethesda, Maryland, you might be wondering: Do I need a permit? The answer is often yes—but what kind of permit depends on what kind of work you’re doing. Understanding the permit process can help you stay on schedule, avoid fines, and ensure your renovation is up to code.
This guide breaks down the most common permits you’ll need for remodeling projects in Bethesda and how to get them—whether you’re updating a kitchen, finishing a basement, or building an addition.
Why Permits Matter
Montgomery County requires permits for most structural, electrical, plumbing, and mechanical changes. Permits ensure that the work meets safety standards, zoning requirements, and building codes. Skipping the permit process can result in:
- Costly penalties or stop-work orders
- Difficulty selling your home later
- Unsafe conditions for your family
Who Issues Permits in Bethesda?
Bethesda falls under the jurisdiction of Montgomery County Department of Permitting Services (DPS). While some cities in Maryland issue their own permits, Bethesda residents must go through the county for remodeling approvals.
Common Remodeling Projects That Require a Permit
Here’s a breakdown of typical remodel types and the permits they usually require:
1. Kitchen Remodel
Permits likely required:
- Building Permit (for wall removal or layout changes)
- Electrical Permit (for new lighting, outlets, or appliances)
- Plumbing Permit (for relocating sinks or dishwashers)
- Mechanical Permit (if relocating or adding HVAC elements)
Cosmetic-only updates like painting, flooring, or replacing cabinets may not require a permit.
2. Bathroom Remodel
Permits likely required:
- Building Permit (if structural changes are made)
- Plumbing Permit (for toilet, sink, or shower relocation)
- Electrical Permit (for new lighting or GFCI outlets)
3. Basement Finishing
Permits required:
- Building Permit
- Electrical Permit
- Plumbing Permit (if adding a bathroom or wet bar)
- Mechanical Permit (for HVAC adjustments)
Finishing a basement often involves framing, insulation, electrical, and plumbing—all of which require permits.
4. Home Additions or Structural Changes
Permits required:
- Building Permit (mandatory)
- Site Plan Review (for zoning compliance)
- Electrical, Plumbing, Mechanical Permits (as needed)
- Sediment Control Permit (if disturbing more than 5,000 sq. ft. of soil)
5. Decks, Porches, and Exterior Changes
Permits required:
- Building Permit
- Zoning Approval
- Sediment Control Permit (for larger structures)
Even if the deck is detached or low to the ground, a permit is typically needed.
6. Window Replacements and Roofing
- Window replacements generally require a permit if you’re enlarging openings.
- Roof replacements do not require a permit in Montgomery County—unless structural changes are made.
Projects That Don’t Require a Permit in Bethesda
Some minor updates may not need a permit, such as:
- Painting, wallpapering, or flooring replacement
- Cabinet refacing
- Installing countertops
- Replacing light fixtures (without new wiring)
Still, it’s always smart to check with DPS or a qualified contractor to confirm.
How to Apply for a Permit in Montgomery County
- Determine which permits you need using the Montgomery County DPS website.
- Create an ePermits account and submit your application online.
- Upload plans (architectural drawings may be required).
- Pay the permit fees.
- Schedule inspections during and after the work.
Most contractors handle this process for you, especially for large remodels.
Can a Contractor Handle Permits for You?
Yes—and they should. Reputable contractors in Bethesda understand the local permitting process and usually handle all the paperwork, drawings, and inspections on your behalf. It’s a major benefit of hiring professionals who regularly work in Montgomery County.
Need Help Navigating Permits for Your Bethesda Remodel?
We specialize in handling every part of the remodeling process—including permits, inspections, and compliance. Our team knows Montgomery County code inside and out, and we make it easy for homeowners to get beautiful results without bureaucratic headaches.
