Founded on the principles of environment, well-being, and creativity  


Domestic Engineering is dedicated to successfully and seamlessly transforming the houses and homes of global individuals and families. 

We provide end-to-end services during key transitions in a homeowner’s life cycle, including home and room planning, renovations, up-sizing, down-sizing, aging in place, or even moving around the world. With an integrated network of contractors, interior designers, fixers, movers, and realtors, I personally manage every stage of your home's transformation.

What sets us apart is our problem-solving approach and focus on environment.

We believe environment is the link between your well-being and your space. It’s the way a place makes you feel, the textures and colors that surround you, and the emotions and memories evoked through your sensory living experience.

From concept through construction we create a tailored and adaptable environment to meet your current and changing needs and desires.




Isabel "Bella" McCann
The Domestic Engineer


With a degree in civil engineering and experience working in global construction and banking, my professional expertise and talent in systems design, construction methodology, and project budgeting allows me to deliver creative and sustainable solutions.

Raised in Washington, D.C., with family from Ireland and England, and having moved to new homes and countries, I know how complex and emotional transitions can be. 

Every home is different, and every family has its own dynamics and rhythm. Today's world is busy. Time is tight and valuable. Making your home yours can be stressful, rather than fun. That's where I can help. 

I apply a series of processes and methodologies to make your renovation, your move, or your redesign efficient, successful, and enjoyable. Together, we can create the home that you will love, saving you time and headaches.

What I bring to this relationship is a passion for solving problems in a creative and holistic way. I love learning new things about houses, design, processes, and people ... and how I can apply my skills toward achieving your vision for your home.

Domestic engineering is a fusion of my engineering and banking experience. It is my passion and dream, and I look forward to helping you achieve yours.