Who We Are

LMN Design & Build is a premier custom home builder and architectural firm based in Costa Mesa, serving homeowners across Orange County. We specialize in high-end residential design and construction, creating refined, luxurious spaces through a seamless approach that unites architecture, planning, and building under one roof.

From your first consultation to the final walkthrough, we manage every phase of your project with precision and care. Our streamlined design-build process ensures clarity, consistency, and a stress-free experience. We value your time and prioritize proactive communication, thoughtful planning, and transparent practices to make the journey effortless.


Why Choose LMN Design & Build?

Homeowners choose LMN for our unwavering commitment to exceptional results and a worry-free experience. By combining design and construction services, we eliminate common challenges between architects and contractors, reducing delays and ensuring your vision is fully realized.

Our dedication to superior design, materials, and craftsmanship guarantees that every detail reflects your refined taste and lifestyle. With clear timelines, well-defined budgets, and consistent communication, you can trust LMN to deliver excellence.

Ready to transform your home? Contact us today — schedule your consultation now!