Design Services in Ventura County & Los Angeles

RnDesign covers architectural and engineering plans, interior design and exterior design. You can start with any one of them, and the same team that designs your project can build it.

Interior design typically runs $5,500 to $15,000 and exterior design $2,500 to $7,500, while plans and designs typically run $12,000 to $60,000. Larger or more complex projects can also run higher, and your written estimate confirms the exact price.

Our design and planning services can also take as little as 2 weeks for a finished product. Larger, complex designs and plans take longer, such as time for permits when needed, and your designer gives you a timeframe after the consultation.

One company handles both the design and the construction under a single contract. The plans are drawn with the build in mind, there is no handoff between a separate designer and contractor, and one team answers for the result.

Yes. We design your project in 3D so you can see the space, test finishes and make changes before construction begins, when changes are still easy to make.

Yes. Our plans include the drawings your city needs to review a project, such as floor plans, elevations, sections, and structural, electrical, plumbing and HVAC plans where required. We also submit them to the local authorities and monitor the approval process.

It depends on the project. California allows plans for many wood-frame homes to be prepared by qualified designers, while engineered elements and some projects require a licensed architect or engineer. We tell you what your project needs at the consultation.

Yes. We can build from existing plans or review them first for constructability and budget before you commit.

Start with architectural and engineering plans if you are changing the structure, adding space or building new. Start with interior design if the work is about layout and finishes, and with exterior design if the goal is curb appeal. In addition, many projects use more than one, and your designer can sequence them.

Yes. RnD Builders is a licensed California general contractor, License #1081122, and you can verify it on the CSLB website. California requires a license for projects that need a permit or total $1,000 or more, so always ask any contractor for their license number.

Your designer breaks down expected costs from the start, and each selection goes into your written estimate so you can see how it affects the total. We quote from the exact scope you approve and itemize it, so you can see where the money goes. Site conditions are checked on the first visit, and any change is agreed in writing before it is added, so the project stays in line with the budget agreed in your contract.

Yes. RnDesign provides plans and design for residential and commercial clients. Pricing for larger or commercial projects is quoted individually.

Thoughtful design can make a home work better and look better, which many buyers notice. The return depends on your market and the quality of the work, so we do not promise a specific amount.

Ventura County is our main focus, such as Thousand Oaks, Newbury Park, Camarillo, Santa Rosa Valley, Oxnard, Ventura, Simi Valley and Moorpark. We also provide design services across Los Angeles County, including Westlake Village, Calabasas, Agoura Hills, Malibu, Woodland Hills, West Hills, Chatsworth, Northridge, Porter Ranch, Santa Clarita, Valencia, Pacific Palisades, Pasadena, Altadena and the South Bay. Ask us if you are not sure we cover your address.