Business Details
Award-Winning Luxury Interior Design Services
Founded by Gwen Dumont, ID by Gwen represents a culmination of decades of exposure to architectural and design excellence. Our founder's unique perspective was shaped through a lifetime of international experiences across four continents, combined with a family legacy of landscape architecture and design innovation. We specialize in transforming residential spaces into functional works of art, balancing simplicity, sophistication, and practicality to meet each family's unique needs. Our team brings over 15 years of professional experience to every project, having successfully completed hundreds of transformations across the Pacific Northwest. We maintain rigorous professional standards through continuous education and industry engagement, ensuring our clients receive cutting-edge solutions backed by proven expertise.Our commitment to excellence has been recognized through multiple prestigious design awards and features in leading industry publications. We operate with complete transparency throughout our eight-phase process, from initial consultation to post-installation support, guaranteeing clients receive personalized attention at every stage. Our approach combines global design sensibilities with deep local market knowledge to create spaces that truly reflect each client's lifestyle and aspirations.
Services
Full Service Interior Design
Design Consultation
New Construction Design
Renovation Design
Space Planning
3D Renderings
Fixture Selection
Furnishing Services
Project Management
Highlights and features
- We bring international design experience from living on four continents
- Our eight-phase process ensures complete project transparency and control
- Award-winning team with 15+ years of professional residential design experience
- Featured in Portrait Magazine's Waters Edge article in 2019
- Maintain 500K+ Houzz IdeaBook saves demonstrating design excellence
Associations and certifications
- Houzz
What people say
Award-Winning
Luxury Home Design
Houzz Design Award
Portrait Magazine Feature
500K Houzz Saves
Services
Full Service Interior Design
Our comprehensive interior design service covers every aspect from initial concept to final installation. We handle space planning, material selection, furniture procurement, and project management. Our eight-phase approach ensures meticulous attention to detail while delivering spaces that perfectly balance functionality and aesthetic appeal.
New Construction Design
Specializing in new home design, we create custom spaces tailored to your lifestyle from the ground up. Our team coordinates with architects and contractors to ensure seamless integration of architectural elements with interior finishes. We focus on creating timeless designs that maximize natural light and spatial efficiency.
Renovation Design
We transform existing spaces through strategic renovation design that optimizes functionality and modern aesthetics. Our approach preserves architectural integrity while updating layouts, finishes, and systems to meet contemporary living standards. We manage all aspects from concept development to final execution.
Space Planning
Our expert space planning services optimize room functionality and flow. We analyze spatial relationships to create efficient layouts that enhance livability while maintaining aesthetic harmony. This includes furniture placement, traffic patterns, and storage solutions tailored to your specific needs.
3D Renderings
We utilize advanced 3D rendering technology to visualize design concepts before implementation. This allows clients to experience spatial relationships and material choices in a virtual environment. Our photorealistic renderings ensure complete design clarity and facilitate informed decision-making.
People
Gwen Dumont
Founder
Gwen combines international design experience with local expertise, having lived across four continents. Her unique approach blends family heritage in landscape architecture with modern interior design principles to create functional, beautiful spaces.
Janine Theron
Senior Designer
As Senior Designer, Janine brings extensive residential design experience to our team. She specializes in translating client visions into cohesive design solutions while maintaining our commitment to quality and attention to detail.
Questions
What interior design services do you offer?
We provide full-service interior design including space planning, 3D renderings, fixture selection, furnishing services, and complete project management from concept to installation.
What is your design process?
Our eight-phase process includes initial consultation, site assessment, design development, project administration, procurement, installation, and post-installation support ensuring complete client satisfaction.
Which areas do you serve?
While based in Mercer Island, we serve clients throughout Seattle and the broader Pacific Northwest region for residential interior design projects.
What design awards have you won?
We've received multiple Best of Houzz Design Awards and were featured in Portrait Magazine's Waters Edge article, with our work saved over 500,000 times on Houzz.
Do you offer post-installation support?
Yes, we provide comprehensive post-installation support including care instructions and follow-up assistance to ensure complete satisfaction with your transformed space.
