Building Permit Requirements in Lakewood, CO

Securing the proper permits is a critical step in any construction or remodeling project in Lakewood, Colorado. Whether you're making structural changes, upgrading mechanical systems, or even installing a fence, local regulations often require permits to ensure safety and compliance with city codes. Knowing when a permit is necessary, how to apply, and what to expect throughout the process can save you time, money, and potential legal complications.

When Are Building Permits Required?

Most construction activities in Lakewood require a permit, including:

• New Construction – Building a new residential or commercial structure.
• Additions & Structural Modifications – Expanding an existing building or making structural changes.
• Electrical, Plumbing, and Mechanical Work – Any upgrades, installations, or modifications to these essential systems.
• Roofing & Siding Replacement – Especially if the work affects the structural integrity of the building.
• Decks & Patios – Adding, expanding, or altering an outdoor structure.
• Demolition – Removing a building or a significant structural component.
  
  

Even small structures may require a permit if they include electrical, plumbing, or mechanical components. To avoid complications, always check with the Lakewood Planning Department to confirm permit requirements before starting your project.

The Building Permit Application Process

Navigating the permitting process effectively can help keep your project on schedule. Below is a step-by-step guide to obtaining a permit in Lakewood.

Step 1: Preparation

Before submitting an application, gather all required documents, including:

• Completed Permit Application – Ensure accuracy and provide all necessary details.
  
  
• Scaled Site Plan or Survey – A detailed layout showing the property and project location.
  
  
• Detailed Construction Plans – Blueprints outlining materials, dimensions, and construction methods.
  
  
• Contractor Information – Credentials and contact details of licensed professionals involved in the project.
  
  
• Proof of Property Ownership – Documentation verifying ownership.
  
  

Proper planning and adherence to zoning and building codes from the start will help prevent delays.

Step 2: Submission

Once all documents are prepared, submit your application online through Lakewood’s permit portal. Accuracy is key—mistakes or missing information can slow down approval.

Step 3: Review Process

After submission, your application goes through a review process that may include:

• Zoning Review – Ensuring the project complies with land use and zoning regulations.
  
  
• Building Code Review – Verifying compliance with safety and structural standards.
  
  
• Trade-Specific Reviews – Reviewing electrical, plumbing, and mechanical components.
  
  

The timeframe for approval depends on the complexity of the project. Responding promptly to any additional requests from the city can help expedite the process.

Step 4: Inspections

Once the permit is issued, construction can begin. However, multiple inspections may be required at different phases, such as:

• Foundation inspection
• Framing inspection
• Electrical and plumbing inspections
  Mechanical system inspection
  Drywall screw inspection
• Waterproofing inspection
• Final inspection
  
  

Inspections can be scheduled through the Lakewood Building and Planning Department’s website or by phone. Passing all required inspections is essential to project completion.

Permit Fees

Permit fees vary based on the scope and value of the project. These fees typically cover application processing and inspections. It's important to budget for these costs upfront to avoid unexpected expenses.

Special Considerations for Certain Projects

Some properties and project types require additional approvals before a permit can be granted.

Historical District Regulations

If your property is located in a historic district, additional regulations may apply. You may need approval from the Lakewood Historical Preservation Commission to ensure that renovations maintain the historical character of the area. This process can extend permitting timelines, so early planning is recommended.

Environmental Considerations

For projects near water bodies or those that involve major land alterations, additional environmental permits may be required. In some cases, approvals from state or federal agencies may also be necessary.

Work With Professionals for a Seamless Process

Obtaining a building permit in Lakewood can be a complex process, but working with an experienced contractor can make it easier. Professional builders understand local regulations and can ensure your project moves forward smoothly. If you're planning a remodel or construction project, contact us today for expert guidance and support.

‍