Creative Conceptual Architectural Design & Development

We pride ourselves in the thorough nature of our service, from the very first sketch plans to the finished product. At all times providing the most comprehensive, meticulous and exacting details expected from your Architectural practice


We understand the importance of creative innovation and design ingenuity.

As part of our commitment to creating distinct, user-friendly spaces, we continually look for opportunities to adapt and refine conventional design and the planning processes.


Innovative Interior Design Services, Inspired Development Application Designs & Documentation

Our reliability is just one of the many reasons our loyal Clients keep coming back, time and again. Reliability is an essential attribute of the Leffler Simes approach.

About Us

Our Team

The practice culture is energetic, multi-faceted and varied, thus enabling Leffler Simes to produce quality design solutions while providing a highly professional service to our clients.