Design Services in Ventura County & Los Angeles

Illustrated graphic of a modern two-story building with floor-to-ceiling glass curtain walls by RnD Builders Inc
Illustrated graphic of a modern two-story home with wood siding, metal railing balcony, and blue garage door by RnD Builders Inc

Architectural & Engineering

Architectural & Engineering services design safe and functional buildings. They ensure efficient planning and strong construction.

Minimalist Scandinavian kitchen with flat-panel light oak cabinets, white countertops, and wood dining table by RnD Builders Inc

Interior Design

Interior Design focuses on creating stylish and functional indoor spaces. It enhances comfort, aesthetics, and usability.

Backyard patio with hexagonal fire pit, wood-frame outdoor sofas, string lights, and slate stepping stones by RnD Builders Inc

Exterior Design

Exterior Design focuses on enhancing a building’s outer look. It improves curb appeal, durability, and overall style.

Illustrious Designs that Breathe Life into Your Vision

Collaborate with our expertise-driven RnDesign team for flawless execution of your concepts. Immerse yourself in our design services and watch as your vision becomes a reality. RnD Builders Inc provides comprehensive services covering every aspect of your project design, including exterior design, interior design, and architectural services.

With design projects, you want a team who knows how to balance function and elegance. The team at RnD Builders is built of both designers and expert builders, allowing for clear communication about realistic designs while also matching your aesthetic vision. This approach has made us the go-to firm for design and planning services in Los Angeles, Ventura County, and beyond.

Close-up of light blue textured surface with subtle brushstroke or marbled variation by RnD Builders Inc

Design & Plan Process

Consultation (Exploring Your Vision)

The consultation is the foundation upon which a successful project stands. You have the chance to describe your vision in full. That does not mean it must have every detail nailed down. Maybe you only have a vague feeling about what you want. Our design team’s job is to take what you have and find a way to fulfill it.

Development (To the Next Level)

With your vision conveyed, our team now takes it to the next phase. We create detailed designs that highlight function and aesthetics for each part of the space. You remain an active part of this process, with our team revisiting and refining the design based on your input and judgment.

Execution (Making It a Reality)

With the designs finalized, we set about turning a concept into concrete (or any other chosen material) reality. We handle material acquisition and any permits required. When you give the green light, our team breathes life into the blueprints with efficient, quality construction that never skips over a single detail.

previous plan & design Projects

How Long Do Designs Take?

Our design and planning services can take as little as 2 weeks for a finished product. However, that timeline can vary significantly. Larger, complex designs and plans can take longer, including time for obtaining permits when needed.

How Much Do Design Services Cost?

The cost will vary according to the scope and nature of each project. Standard design services for a single room can start at a few thousand dollars. Additionally, architectural plans can cost about $5 to $15 dollars per square foot.

Ready to start your project?

Schedule a consultation meeting today and get your project on the go!

We are glad to address any inquiries you may have. Please write us a few words about your project and we’ll set up a meeting with one of our project managers.

Close-up texture of vertical gray painted wood or metal siding panels by RnD Builders Inc

Expert Building Design & Planning in LA & Ventura County

Our design team and build team work closely together in house. That means better communication, avoiding delays, and streamlining the process. In addition to structural design, we provide services for the engineering side of projects. Each design incorporates the style and tone you want, featuring collaboration that allows you to remain an active part of the operation.

Guarantee

Our finalized designs will leave you 100% satisfied with every element. We will hone your design until you love it.

Commitment

Our client-centric approach means we remove all hassle, maintain open communication, and keep your vision at the center of the project.

Quality

Every new design should truly feel NEW. We go beyond with each project, crafting innovative designs that are as distinct as your vision.

Start with a Consultation and Quote

Call RnD Builders today to start with a consultation and receive a quote for your project.
We provide a range of design and planning services for clients across the LA and Ventura County areas, crafting innovative, unique designs that leave our clients 100% satisfied.

Top
Rated

Design Services FAQs

One company handles both design and construction under a single contract. You skip the architect-to-contractor handoff, which cuts cost surprises, finger-pointing, and months of back-and-forth.

Yes – we design your project in 3D so you can walk through the space, test finishes, and make changes before construction begins, when changes are still free.

Design fees depend on project scope and are typically credited toward construction when you build with us. We’ll give you a clear fee structure at your free consultation.

Yes. We can build from your plans, or review them for constructability and budget before you commit – often catching costly issues before they reach the field.

Most residential designs take 4-10 weeks including revisions, engineering, and permit-ready drawings. Complex custom homes take longer. We set the schedule with you upfront.

Yes – our drawings include everything the city requires: floor plans, elevations, structural engineering, and Title 24 energy calcs. We submit and manage the permit process for you.