What our client say.
TESTIMONIALS
We take pride in delivering exceptional design, clear communication, and outstanding results on every project.
Satisfied clients
countries
Projects completed
CUSTOM HOME
Diana S.
We take pride in delivering exceptional design, clear.
Charlotte, NC - New home
COMERCIAL PROJECT
Frank F.
Now We will be using Casna for all our work.
General contractor - commercial
ADDITION PROJECT
Kyle B.
Extremely responsive, professional, patient and meticulous
Charlotte, NC - Addition
COMERCIAL PROJECT
Vasiliy S.
5,700 SF Custom House Excellent experience working with CASNA Design on our 5,700 sf custom home. Professional, responsive, and detail-oriented, with strong experience in both residential and commercial projects.
Charlotte, NC - New home
CUSTOM HOME
Mike N.
Mario was very professional, straightforward, and easy to work with. The turnaround time was fast, and the task was completed without any issues. I?d gladly work with him again.
Charlotte, NC - New home
CUSTOM HOME
Yanexis R.
Excellent job
Charlotte, NC - New home
CUSTOM HOME
Liz K.
Mario is fantastic to work with. He truly cares about the project and works hard to troubleshoot any issues that come up to ensure all options have been exhausted before changing course. He is extremely responsive, professional, patient AND meticulous.
Charlotte, NC - New home
CUSTOM HOME
Murilo S.
The process went perfect. We were very happy with the rapid response and care for our project.
General contractor - commercial
ADDITION PROJECT
Meaghan M.
Mario was by far the most detailed-oriented professional involved in my renovation. He excelled in communication with me, my general contractor (that he provided a list for me to interview / hire!). As a busy mom, I don’t have a lot of time to waste, so him making the process understandable, while catering to my needs / budget was exceptional.
Charlotte, NC - Addition
CUSTOM HOME
Andre F.
Working with CASNA Design has been an absolute pleasure from start to finish. Mario Castillo-Navia embodies everything you hope for in an architectural design firm: creativity, precision, professionalism, and a deep understanding of both form and function.
Charlotte, NC - New home
COMERCIAL PROJECT
Vincent P.
Great. Very timely, professional, good communication and responsive.
Charlotte, NC - New home
ADDITION PROJECT
Laura P.
Mario is smart, talented and extremely easy to work with. Highly recommend him.
Charlotte, NC - New home
CLIENT TYPES
LET’S DESIGN
SOMETHING EXEPTIONAL
TOGETHER
Have a project in mind? let´s create something remarkable together
(813) 833-3787
Charlotte North Carolina
