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Business Details
47 Years
experience
Award-Winning Interior Design Services in Annapolis, MD
Interior Concepts has been delivering award-winning interior design solutions for over four decades. Our team of 60 dedicated professionals combines creative vision with operational excellence, supported by a 50,000-square-foot warehouse and in-house delivery service. With a global portfolio spanning the United States, England, Spain, the Middle East, Malaysia, and China, we specialize in transforming diverse spacesfrom family homes to luxury estatesinto functional, aesthetically compelling environments. Our process integrates demographic research, architectural expertise, and lifestyle merchandising principles to create designs that resonate with target audiences while meeting budgetary and timeline constraints.

Recognized in national and local publications, we maintain active involvement in industry associations like the American Society of Interior Designers (ASID) and the Building Industry Association (BIA). Our commitment to quality extends to every project phase, from initial consultation to post-installation adjustments, ensuring client satisfaction through meticulous attention to detail and innovative problem-solving.
Services
Residential Design Model Home Design Commercial Design Space Planning Lifestyle Merchandising
Details
  • Year established: 1979
Highlights and features
  • 40+ years of global interior design experience
  • In-house delivery service ensures project efficiency
  • Award-winning designs featured in major publications
  • Team includes ASID-certified professionals
  • Proven process combining market research with creative execution
Associations and certifications
  • American Society of Interior Designers
Services
Residential Design
We create customized residential spaces that balance aesthetics with functionality. Our designers collaborate closely with homeowners to develop environments reflecting personal tastes while optimizing spatial layouts. From complete renovations to color consultations, our expertise spans traditional to contemporary styles across properties ranging from beachfront retreats to urban flats.
Model Home Design
Our specialized division transforms builders' visions into compelling model homes that drive sales. Through demographic research and lifestyle merchandising, we create designs that appeal to target buyers while emphasizing architectural features and perceived value. Services include space planning, material specification, and supervised installations that maintain design integrity throughout construction.
Commercial Design
We design commercial environments that enhance brand identity and operational efficiency. Our approach combines functional requirements with aesthetic considerations to create spaces that support business objectives. From initial concept development to final implementation, we ensure designs meet industry standards while delivering unique, memorable experiences for clients and customers.
People
Arlene Critzos
Principal/President
Founder of Interior Concepts with a BA in design from Mount Vernon College. Holds foreign study art degrees from European institutions. ASID member with decades of experience creating award-winning designs featured in major publications.
Juliet Casey
Chief Executive Officer
MBA holder from George Washington University. Brings business and technology expertise to drive operational efficiencies. Oversees strategic growth initiatives and implementation of innovative solutions for long-term company success.
Samantha Sopp-Wittwer
Lead Senior Residential Designer
Specializes in balancing client lifestyles with design functionality. Creates spaces ranging from multi-million dollar estates to color consultations. Featured in Annapolis Home Magazine and Home and Design Magazine.
Joyce Pearl
Lead Senior Residential Designer
University of Maryland graduate with expertise in residential and commercial design. Focuses on creating unique interiors tailored to client needs, budgets, and locations through collaborative design approaches.
Megan Perry
Lead Senior Residential Designer
Brings high-end residential and hospitality design experience. Combines artistic background with meticulous project management. Specializes in creating personalized spaces that emphasize clients' lifestyles through color, texture, and functional design elements.
Questions
What areas do you serve for residential projects?
We serve Annapolis, Frederick, and surrounding regions including South Lake, Friendship Creek, and Chase Oaks communities.
Do you handle both new construction and renovations?
Yes, our expertise covers complete new builds, major renovations, and interior updates across residential and commercial properties.
How does your model home design process work?
We begin with market research, then develop strategic designs that appeal to target demographics while maintaining architectural integrity and maximizing perceived value.
Can you accommodate different design styles?
Our team works across traditional, contemporary, and custom styles, tailoring solutions to match each client's unique preferences and lifestyle needs.
What makes your commercial design services unique?
We combine brand identity with functional requirements to create business spaces that enhance customer experiences and support operational goals.
Do you offer international design services?
Yes, our portfolio includes projects in the United States, England, Spain, the Middle East, Malaysia, and China.