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Business Details
18 Years
experience
Your Trusted Interior Design Partner in Manhattan Beach
Founded in 2008 by Christine Marie Stahlberg, CMS Interior Design has established itself as a premier full-service interior design and contracting firm. Our team combines artistic vision with technical expertise to deliver timeless spaces tailored to clients' lifestyles and preferences. With over 11 years of experience in residential, commercial, and hospitality projects, we specialize in creating functional yet aesthetically compelling environments.

Our collaborative approach ensures seamless execution from concept to completion, supported by licensed professionals in design, engineering, and construction management. We maintain strong industry relationships to provide exclusive resources and cost-effective solutions while prioritizing client satisfaction through transparent communication and meticulous attention to detail.
Services
Residential Design Commercial Design Interior Design Project Management Construction Services Custom Furniture Landscape Design Space Planning Renovations Office Design
Details
  • Year established: 2008
Highlights and features
  • We offer 11+ years of specialized experience in residential and commercial design
  • Our team provides full-service design and construction under one license
  • Personalized approach with direct owner collaboration throughout projects
  • Access to exclusive trade resources with below-retail pricing
  • Proven track record with complex renovations and new construction projects
Associations and certifications
  • California General Building License #979141
What people say
Best choice I could have made Outstanding job Amazing interior designer Stress-free process Exceeded expectations
Services
Residential Design
Creating personalized living spaces that balance aesthetics and functionality. We specialize in custom solutions for apartments, vacation homes, and estates. Our process includes space planning, material selection, and full construction management to ensure seamless execution of your vision.
Commercial Design
Designing engaging environments for retail, hospitality, and office spaces. We focus on creating brand-aligned interiors that enhance customer experience while optimizing operational efficiency. Services include layout planning, ADA compliance, and project timeline coordination.
Project Management
Comprehensive coordination of all project phases from concept to completion. Our team handles vendor scheduling, budget tracking, and quality control to ensure timely delivery. We maintain direct communication with clients throughout the process to address any evolving needs.
Construction Services
Full-scale construction and renovation under California General Building License #979141. We handle structural modifications, system upgrades, and finish work with attention to code compliance. Our licensed contractors ensure quality execution of both residential and commercial projects.
Custom Furniture
Creating unique built-in furniture and millwork tailored to your space. We design custom cabinetry, window treatments, and specialty pieces with detailed shop drawings. Our solutions maximize functionality while maintaining cohesive design aesthetics.
People
Christine M. Stahlberg-Thompson
President, Lead Designer, and Contractor
Founder with 11+ years of experience in interior design and construction. Graduated from Design Institute of San Diego. Specializes in residential and commercial projects with a focus on collaborative client relationships and creative problem-solving.
Natalia Gouveia
Project Manager and Designer
Residential and commercial design expert with UCLA Extension postgraduate training. Proficient in CAD and 3D visualization tools. Manages project coordination between clients, subcontractors, and design teams to ensure precise execution of design plans.
Barbara Stahlberg-De Cuir
Project Manager
Coordinates client vision implementation through timeline planning and material procurement. Ensures clear communication between design team and clients while managing project documentation and scope definition.
Jon E. De Cuir
Civil and Mechanical Engineer
Licensed P.E. with 25+ years of experience in structural and systems engineering. Provides technical expertise for residential and commercial projects, including historic home restorations by renowned architects like Frank Lloyd Wright.
Questions
What areas do you serve?
We primarily serve Southern California including Manhattan Beach, Hermosa Beach, Redondo Beach, and Palos Verdes areas.
Do you handle both design and construction?
Yes, we offer full-service design and construction under California General Building License #979141 for seamless project execution.
How do you involve clients in the design process?
We use collaborative consultations, sample reviews, and detailed presentations to ensure client input guides every design decision.
Can you work with existing architectural elements?
Yes, we specialize in integrating custom designs with existing structures while maintaining cohesive aesthetics and functionality.
What's your project timeline approach?
We create customized timelines with regular progress updates, ensuring clear milestones while maintaining flexibility for client needs.
Do you offer material selection assistance?
Yes, we provide guided material selection from trade-only resources with cost-saving benefits for all project components.