top of page


Construction Plans

 New Construction & Renovation

Any type of construction as of new  ground up or remodeling, we are here to help to do the design and engineering and also construction, for both residential and commercial projects.

Architectural Modelling

Design Build

The common and simple way for owners to deal just with one company to do the design and construction to avoiding lot's of misconceptions and back and fourth.  

Keys To The New Place

Real State Investments

Our company do the real estate investments, so we pay cash for homes and if you need a quick turn around for your real estate transaction give us a call or request a free visit. 



design 1s.jpg


At Concept Design Group, we understand that your home is your sanctuary. That's why we provide exceptional residential design services to help make your vision a reality. Our experienced team of designers will work with you to create the perfect home that reflects your style and taste.

commercial center (4).jpg


Concept Design Group is the leading commercial design firm in the area, offering high-quality design services for all types of projects. From floor plans and furniture selection to space planning and interior design, our experienced team specializes in creating innovative, attractive, and functional commercial spaces.



See under construction projects processing from design and construction to the final result. 



My name is Mehdi Momen and I am the CEO and Head designer of Concept Design Group. I stablished a design build company that specializes in custom residential and commercial projects. We pride ourselves on providing quality workmanship, exceptional customer service, and attention to detail that is second to none.

A team of experienced professionals works closely with each client to understand their vision and bring it to life. We take the time to understand the specific needs and requirements of each project and strive to exceed expectations. Whether it's a renovation, a new build, or a complete remodel, Concept Design Group provides the highest quality work.




For any inquiries, questions or commendations, please call: 949 928 8624 or fill out the following form

Contact Us

Head Office

100 Spectrum Center Dr. Ste 900

Irvine, CA 92618

Tel: 949 928 8624

Thanks for submitting!

bottom of page