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Business Details
38 Years
experience
Bespoke Interior Design Services in Charleston, SC
For over 30 years, Margaret Donaldson Interiors has specialized in creating homes that seamlessly blend modern functionality with timeless elegance. Our approach prioritizes client collaboration, ensuring every space reflects individual lifestyles while maintaining a balance between form and function. With a team of experienced designers, we offer expertise in residential new construction, renovations, and curated interior solutions. Our process emphasizes organization and attention to detail, allowing clients to enjoy the design journey while we execute their vision with precision.

Recognized for excellence through industry awards, we serve clients across the United States and Canada from our Charleston, SC studio. Our commitment to quality extends to partnerships with skilled craftsmen and vendors, ensuring every project achieves both aesthetic and practical goals. We pride ourselves on fostering long-term relationships through transparent communication and a dedication to exceeding client expectations.
Services
Residential Design Home Renovation Space Planning Furniture Selection Art Curation
Details
  • Year established: 1988
Highlights and features
  • We offer 30+ years of experience in residential interior design.
  • Our client-centric process ensures personalized, functional design solutions.
  • Award-winning team with expertise in historic and contemporary styles.
  • We maintain transparent communication throughout every project phase.
  • Comprehensive vendor network ensures access to exclusive design resources.
Associations and certifications
  • ASID
  • NCIDQ
What people say
Enjoyable process Finished product exactly envisioned Amazing team Zen oasis Super organized
Services
Residential New Construction
We specialize in designing custom homes that integrate modern functionality with timeless aesthetics. Our team collaborates closely with architects and builders to create spaces tailored to clients' lifestyles while maintaining architectural integrity. From initial concept to final detailing, we ensure every element reflects the homeowner's vision and practical needs.
Home Renovation
Our renovation services focus on transforming existing spaces while preserving their character. We modernize layouts, update finishes, and optimize functionality without compromising historical elements. Whether updating kitchens, bathrooms, or entire homes, we balance contemporary comforts with timeless design principles to enhance livability.
Space Planning
We optimize spatial arrangements to maximize functionality and flow. Our approach considers traffic patterns, furniture placement, and natural light to create efficient, aesthetically pleasing environments. This service ensures every room serves its intended purpose while maintaining cohesive design elements throughout the home.
Furniture Selection
Our curated furniture selection process combines style and practicality. We source pieces that align with clients' tastes while ensuring durability and comfort. From custom upholstery to statement pieces, we create layered, personalized interiors that reflect homeowners' personalities and lifestyles through carefully chosen furnishings.
Art Curation
We enhance interiors through thoughtful art curation that tells clients' stories. Our team selects paintings, sculptures, and decorative objects that complement architectural features and interior schemes. This service creates visual interest while maintaining cohesive design narratives that evolve with homeowners' collections over time.
People
Margaret Donaldson
Founder + Creative Director
Established Margaret Donaldson Interiors in 1988, Margaret brings 30+ years of experience in residential interior design. ASID member and NCIDQ-certified, she specializes in blending historic preservation with modern functionality while maintaining a strong focus on client collaboration.
Lucy Hund
Design Director
With a background in finance and interior design education from Parsons, Lucy combines analytical skills with creative vision. Her traditional, layered design approach emphasizes organization and client relationships while leveraging MDI's operational strengths to focus on creative execution.
Heather Kates
Lead Designer
NCIDQ-certified designer with 15+ years in high-end residential projects across major US markets. Specializes in personalized spaces that balance individual tastes with functional requirements while maintaining MDI's signature attention to detail and collaborative approach.
Lily Cannon
Lead Designer
Charleston native with formal training from Art Institute of Charleston. Focuses on building client relationships through personalized design solutions that reflect local culture while maintaining MDI's standards of quality and attention to detail in every project.
Mikala Kuchera
Lead Designer, Allied ASID
Former Vogue professional with global hospitality design experience. Brings eclectic, fashion-influenced perspective to residential projects while maintaining MDI's commitment to functionality and client collaboration in creating personalized, joyful living spaces.
Questions
What areas do you serve?
We primarily work in Charleston, SC with clients across the United States and Canada through virtual consultations and project management.
What design styles do you specialize in?
Our approach isn't limited to specific styles - we create personalized spaces that blend modern functionality with timeless elements tailored to each client's preferences.
How involved will I be in the design process?
We maintain collaborative relationships throughout - from initial concept meetings to final installations, ensuring your vision guides every decision while benefiting from our expertise.
Do you work with existing architectural elements?
Yes, we specialize in preserving historic character while integrating modern comforts through thoughtful renovations that respect original architecture.
How do you handle project timelines and budgets?
Our operations team ensures organized project management with clear communication about timelines and costs while maintaining flexibility to accommodate client needs.
Can you help with furniture and art selections?
Yes, we offer comprehensive furnishing services including curated furniture selection and art curation to create cohesive, personalized interiors that reflect your style.