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We offer services in top California areas, including Los Angeles, Beverly Hills, Newport Beach, Orange County, and the Irvine Area, ensuring quality solutions where you need them most.

Site plan of the Campbell Orchard Residence, showcasing its integration with the natural surroundings.

What Are Site Plans & Why Do You Need Them?

A site plan is a scaled drawing that outlines the existing and proposed structures on a property. It includes property lines, building footprints, parking areas, utilities, landscape details, and zoning information.


If you’re submitting a construction permit application in California, a site plan is a mandatory requirement to:

  • Obtain faster approvals from local authorities
  • Ensure compliance with zoning regulations
  • Avoid costly delays or project rejections
  • Effectively communicate your project with engineers and contractors

What Site Plan Services Do We Offer in California?

We provide customized plans tailored to your project’s needs:

  • Residential Property Layouts: For new home construction, additions, ADUs, and remodeling projects
  • Commercial Property Layouts: Essential for office buildings, retail spaces, and business expansions
  • Design & Planning Property Layouts: Detailed layouts for engineers, designers, and city permit applications
  • Permit-Ready Property Layouts: Designed to meet California zoning and building requirements
A blueprint overlayed on an aerial view of a vacant lot.
An aerial view of a community floor plan with pickleball courts, a tennis court, a swimming pool, houses, and a multi-purpose building site plans

Why Professional Permit Plans Matter for Your Commercial Project

Navigating permit processing for commercial projects in California can be complex due to strict zoning laws and local regulations. Professional site plans ensure compliance with all codes, reducing costly delays. By partnering with experts, you streamline approvals and keep your project on schedule.

Get Site Plans Approved Quickly in California

We specialize in California-specific site planning. Our team ensures your site plans meet all local requirements in cities like Los Angeles, San Diego, San Francisco, Sacramento, and beyond.


Our expert drafters create highly detailed and precise plans. These documents simplify the permit approval process and keep your construction or renovation project on track.

Vector graphic site plan showing five buildings in a new housing development in South Korea with a red line highlighting three connected residential blocks for young children site plans.

Frequently Asked Questions About Site Plans in California

Here are some of the most common questions we receive:


What types of site plans do you offer?

We provide a variety of site plans including:

  • Residential Site Plans: For new home construction, additions, ADUs, and renovations.
  • Commercial Site Plans: For office buildings, retail spaces, and business developments.
  • Architectural Site Plans: Detailed layouts for engineers and architects.
  • Permit-Ready Site Plans: Specifically designed to meet California’s zoning and building requirements.

How long does it take to get a site plan approved in California?

The time it takes to get approval for your site plan can vary depending on the complexity of the project and the local authority’s requirements. However, our expert team works efficiently to create detailed, compliant plans that help streamline the approval process.

Can you help with getting my site plan approved by the local authorities in California?

Yes, we provide approval assistance with your site plan. Our team ensures that your plan meets all necessary building codes, zoning laws, and other regulatory requirements, making it easier for you to get approval from local authorities.

What information do I need to provide for a site plan?

To create a site plan, we’ll need details about your property’s dimensions, existing structures, and any proposed changes. We also review zoning codes and local building regulations to ensure your plan meets all requirements. Our team will guide you through the process to gather the necessary information.

How much does it cost to create a property layout plan in California?

The cost of creating a property layout plan in California varies depending on the complexity of your project and the scope of the work. We offer competitive pricing, and our team will provide you with a detailed quote after reviewing your project’s specific requirements.

Can I use the same layout for different permits or projects?

In most cases, property layout drawings are tailored to the specific needs of a project and local requirements. While you may be able to use the same plan for multiple permits if the project doesn’t change, it’s important to review each application’s specific needs with us to ensure compliance with zoning regulations.

Have More Questions? Find Answers in Our FAQ Section!

Blueprint for land development and site plans.

Start Your Project with Professional Site Plans

Need a property layout plan for permits in California? Contact us today to get a custom, professional property layout drawing that ensures a smooth approval process for your project.