full-service interior design firm in denver, co

Mary Engelken Interiors is a full service design firm. We are happy to help with your project whether it’s a small room refresh or an entire home renovation.

It is our belief that your home should strike a balance between functionality and beauty. We strive to bring joy and ease throughout the entire design process! 



Mary and her team are incredibly talented. They are focused on your vision and desires not just on executing their own vision of what your space is. We really appreciated the discovery phase and the execution was done in half the time we expected! They delivered a completed space without us needing to project management the progress. I think the challenges you face with these services is that you often get an artist or a project manager, Mary and her team are the best at both! I highly recommend engaging them for your space!

SAM says:

Mary's approach is well organized from the engagement phase to project completion. She is accessible, friendly and helpful throughout the design process. She listens to your needs and checks in regularly to make sure that she is continuing to respond to your needs. When we had some delivery issues with one of our pieces, Mary advocated with the supplier to come up with alternative ideas and solutions, without pushing us in a specific direction. Best of all is Mary's eye for design. She elevated the look of our home while also keeping it comfortable and livable for our family. We can't recommend her enough. We love our new space and can't wait to find another project so that we can work with her again.



Ready to get started on your project? Reach out to us and we'll set up a time to walk through your needs.


Based in Denver, Colorado, Mary Engelken began her career as an elementary school educator, where she honed her functional space planning skills. After having three children, Mary decided to pivot and follow her passion for Interior Design.