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Huntington Beach, CA

p: 951.515.3837

LIC #A298679


Scottsdale, AZ

p: 480.209.8413


LIC #21205745

© 2018 LL Design Co. 


Led by sister duo Lisa Rossman and Lena Campbell, LL Design leads with a fresh, modern yet timeless design aesthetic. 

LL Design will consult on any project that needs design development or direction along with full service specification of all hard finishes, millwork, and custom design details. LL Design also offers construction drawings, space plans and custom detail drawings in AutoCAD for presentation and implementation on any project. We pride ourselves with our knowledge of cutting edge finishes and options to give each client a design that feels clean, unique, and timeless.  We have worked with many different custom home builders in California and Arizona and alongside local general contractors working on private residential and commercial remodels and tenant improvement spaces.  Together Lisa and Lena have over 20 years of design experience in many aspects of the design industry ranging  from commercial, residential and staging for real estate companies.


We value a personal approach with every client making sure they are comfortable, informed and (most importantly) happy throughout the entire design process.



Lisa.  First attended Chaffey College in Southern California and finished the certificate program for Interior design.  She then moved to Downtown Chicago to pursue her Fine Arts Degree with an emphasis in Interior Design at Harrington College of Design.  She graduated in 2010 and after fulfilling multiple internships she began working and expanding the design department within Friedman Properties, having the opportunity to open some of the newest and most upscale restaurants and retail spaces in River North.  In 2014 Lisa made her return to California and gained experience working for Austin Johnson Interior Design and also Ver Designs, specializing in high end model home design from start to finish.  Lisa with her strong background in AutoCAD put together full construction document sets that included fully space planned floor plans, interior tile and millwork elevations and paint plans.  She had the opportunity to establish relationships with leading builders and work on new home construction throughout California and Arizona also specifying interior finishes fitting within chosen color schemes and sourcing new leading materials and hard surfaces in the industry to keep projects unique, current and most importantly fresh. 

Lena.  Graduated from The American Institute of Design and continued her studies at Scottsdale Community College with an emphasis on Project Management and General Contracting.  Not only does she design and source all of the hard surface materials, but she strives to oversee and be a part of every aspect of a project. Lena has been in the design industry for nearly 30 years in Arizona and has assisted in planning successful remodels for clients and investors. She has gained notoriety in being able to work with a spectrum of different budgets, and produce stunning transformations, no matter the constraints. With a wealth of knowledge pertaining to the Valley’s rich architectural history, Lena is able to create a remodel that not only modernizes the look and functionality of a home, but maintains or exceeds the quality of the craftsmanship and design.