About Us


Images by Roger Turk


At Collins Group Design, Inc. we specialize in designing custom high-end interiors for both new and remodeled spaces. We take great care in making sure each and every interior architectural detail is considered and implemented into our designs.

We work intimately with our clients to create compelling designs that reflect our clients own unique lifestyle and personality. Collins Group Design excels at designs that are an eclectic, sophisticated, refined, elegant and luxurious.  We create inviting spaces that are unspeakably unique, comfortable and approachable. 

With over 20 years of professional experience, Collins Group Design brings a wealth of industry knowledge, established trade relationships, talent, creativity, and painstaking attention to detail to every project we embark upon. 

Our team works primarily throughout the out the Pacific Northwest, but has also had projects that have taken us across the United States and Europe.


Nia’s Home Studio Collection has evolved over time to reflect the needs of our clients.  All of our clients are unique, and have a need for uniquely custom home furnishings that are truly bespoke. 

At Collins Group Design, we have developed and had manufactured an amazing collection of specialty furniture, lighting, area rugs, iron detailing, elaborate millwork and one of kind couture soft goods such as draperies, embroideries and fine linens. 

For more information about Nia’s Home Studio Collection, or to find out how you can have special bespoke pieces designed just for you, please contact Nia.




Interior Design & Construction
Kitchen & Bath Design
Commerical & Residential Renovation & Remodel
Project Management
Material Specifications & Contract Documents
Certified “Aging In Place” Specialists
ADA/Universal Design Specialists
Sustainable & Green Design
Life-cycle Costing
Value Engineering
Custom Bedding & Window Treatments
Home Theater & Outdoor Rooms
Custom Furnishings, Art & Accessories
Color Consultation
3D Renderings & Color Boards
Organization & Storage Solutions
Lighting Design
Home Office
Custom Wine Cellars