CRS Builders Boca detached ADU exterior

When You Build with CRS

Your ADU.
Plans on Us.

Build your ADU with CRS and have the plans covered—from design and engineering through the city review process.

Sign a CRS construction contract and pay a $1,000 deposit by December 31, 2026. Required city fees are paid by you.

CA License #1041423San Diego CountyDesign + Build

Book Your Free ADU Call

30-minute video call · Discuss your property, plans and next steps.

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Licensed General Contractor · #1041423Serving San Diego CountyDesign, Permitting & Construction

Explore the Offer

A Plan for Your ADU.
A Place for Your Life.

Explore the starting points below, then bring your ideas to a conversation with CRS.

Terra floor-plan drawing from the CRS plan library
Terra floor-plan drawing · Site fit and approval require review.

Your Layout

A Custom Design—Or a Place to Start.

Start with a custom design or an approved floor-plan design. Talk through how the ADU needs to work for your property and the people who will use it.

  • Discuss rooms, access and everyday routines
  • Explore a custom or existing floor-plan design
  • Review the requirements for your property
Discuss the Free-Plans Offer
Finished kitchen in a CRS ADU project
Existing CRS project photography · Inspiration, not the plan pictured in the other tab.

Your Living Space

Picture the Space You’ll Use Every Day.

The plan is a starting point for real living: where you cook, unwind and make room for the routines that matter.

  • Share your priorities for the kitchen and living areas
  • Discuss storage, privacy and circulation
  • Bring questions about how the spaces connect
Discuss the Free-Plans Offer
Finished Cuvier garage-conversion exterior photographed from above
Completed Cuvier Garage Conversion · CRS project photography.

Your Plan Package

More Than a Floor-Plan Drawing.

The offer includes design, architecture, engineering, Title 24, city submission, comments and required revisions, working through city approval to stamped plans.

  • Architecture, engineering and Title 24 included
  • City submission, comments and required revisions
  • Required city fees are paid by you
Discuss the Free-Plans Offer
Finished Harrow detached ADU exterior in Poway

The Offer Requirements

What Makes This Offer Yours.

Here are the qualifications to review before taking the next step.

  • Build with CRS
    This is a plans-with-construction offer, not a standalone free plan giveaway.
  • Sign + Deposit by December 31
    Your signed CRS construction contract and $1,000 deposit must be received by December 31, 2026, inclusive.
  • You Pay Required City Fees
    City fees are not included in the free-plans offer.
  • Contract Terms Apply
    Your agreement defines the scope and cancellation provisions. City approval and timing are not guaranteed.
Discuss the Free-Plans Offer

A CRS Client’s Experience

Before You Choose a Builder,
Hear from a Client.

Hear a CRS client describe their experience working with the team. Their project is individual; your home will have its own scope and priorities.

Meet CRS on a Free Call

The homeowners describe choosing CRS, planning a major rebuild around their family’s needs, exploring a 3D design, and receiving regular updates through the project. Captions are automatically transcribed; the video is the original source.

CRS client experience · Play to watch with audio

What Happens Next

A Simple First Conversation.

  1. 01

    Share Your Starting Point

    Bring your property address and ideas for your ADU.

  2. 02

    Talk Through the Offer

    Review the plans, construction scope and offer requirements with CRS.

  3. 03

    Understand the Next Step

    Discuss the information and professional review your project needs.

Before You Book

A Few Common Questions.

Can I Start with One of Your Floor Plans?

Yes. A custom design or an approved floor-plan design can be the starting point. The design still needs to suit your property and agreed project scope.

Is This Available If I Only Want Plans?

No. The offer is tied to a signed CRS construction contract and the qualifying deposit, not a separate plans-only service.

What If I Already Have Signed and Stamped Plans?

Take a look at the separate $20,000-off construction offer for owners with signed/stamped plans.

Does This Guarantee City Approval or a Timeline?

No. CRS works through the submission, comment and revision process, but city approval and review timing are not guaranteed.

Completed CRS ADU project

Your Next Step

Your ADU Starts
With a Conversation.