Thoughtful design. Beautiful spaces. Better living.
RCM Design Group is a full-service interior design studio creating sophisticated environments that respond to the people who inhabit them. Our approach brings together thoughtful functionality, Caribbean perspective, wellness, and sustainability to craft spaces that support how you live.
Full-Service Interior Design
Comprehensive management from initial concept through detailed implementation, tailored for residential and commercial projects.
Rescue My Room
A focused design service for refreshing one room through cosmetic improvements only. Get professional guidance on layout, color, furnishings, and styling to create a more cohesive, functional space without renovation or structural changes.
Our Design Services
Space Planning & Concept Design
Strategic space planning and visual concept development to show how your space can look, feel, and function when fully realized.
Wellness & Sustainable Design
Thoughtful design strategies that support human wellbeing while prioritizing healthier materials, environmental responsibility, and long-term sustainability.
Interior Design Consultation
Focused design guidance to assess your space, address key challenges, and provide recommendations tailored to your needs and project goals.
WELL Certification Consultation
WELL-focused interior design guidance for projects pursuing WELL Certification, helping ensure the interior environment aligns with applicable WELL Building Standard requirements and supports occupant health and well-being.
Designed for the way we live.
At RCM Design Group, we believe interiors should do more than look beautiful. Our philosophy is rooted in human-centered design, where every element is considered to support how you live, work, gather, and rest. We blend Caribbean warmth with global sophistication to create environments that prioritize health, sustainability, functionality, and a genuine sense of place.
Rooted in the Caribbean. Designed for modern life.
With roots in Trinidad & Tobago and a growing presence in Northern Virginia, RCM Design Group brings together Caribbean perspective and contemporary design thinking.
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Our work is shaped by a deep appreciation for climate, culture, nature, and the way people live, creating thoughtful spaces that feel relevant to their setting and personal to the people who inhabit them.
Wellness & Sustainability
Spaces that support the people within them.
RCM Design Group integrates principles of biophilic design, the WELL Building Standard, and LEED-informed strategies to create environments that prioritize human health, well-being, and environmental responsibility. We believe thoughtful design can support both healthier people and a more sustainable built environment.
Meet
Ria Mc Alpin
Founder | CEO | Lead Interior Designer | WELL AP | LEED GA
Ria Mc Alpin was born and raised in Trinidad & Tobago, where she established her interior design practice and developed a perspective influenced by Caribbean culture and natural environments.
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After migrating to the United States in 2024, she began expanding her practice into Northern Virginia while maintaining the firm's connection to Trinidad & Tobago.
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Her approach combines design creativity with a focus on the relationship between the built environment, human well-being, and environmental sustainability.
In Their Words
"I knew the room needed help, but I couldn’t figure out what was wrong with it. Ria and her team completely changed how we use the space without making it feel overdone. It feels warmer, more comfortable and much more like home."
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Sarah J.Â
"Working with RCM was such an easy experience. They were professional, patient and very thorough. There were details they thought about that honestly never would have occurred to us, and they made such a difference in the finished space"
Michael T.
"Ria really listened to what we wanted and somehow made the space feel like us, just much better. It’s beautiful, but more importantly, everything finally makes sense."
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Elena R.Â
Thoughtful interiors, shaped by how you live.
RCM Design Group believes interiors should do more than look beautiful. They should support how people live, work, gather, and rest. Our approach combines design creativity with an increasing focus on the relationship between the built environment, human wellbeing, and sustainability.
