Exceptional New Construction Homes in DC
At MC3 Group, we believe a home should be more than just newly built — it should be thoughtfully designed, meticulously crafted, and perfectly suited to the life you want to live. As a licensed architecture firm and full-service design + build team, we bring a rare level of expertise to new construction homes in DC, delivering residences that reflect both sophistication and substance.
Founded by husband-and-wife duo John McKenna and Maya Chehab, MC3 Group merges architectural vision, interior design artistry, and construction mastery under one roof. This complete integration means your home’s journey — from early sketches to final walkthrough — is seamless, efficient, and uncompromising in quality.
An Integrated Approach to Homebuilding
Where most builders handle only the construction phase, MC3 Group provides a unified process from start to finish. This ensures that your home’s architecture, interior flow, and final craftsmanship are all aligned with your goals.
Our architectural services include:
- Schematic Design
- Site Analysis & Feasibility Studies
- Permit Sets & Permit Running
- Detailed Architectural Drawings
Our construction services include:
- Custom Home Building
- Additions & Expansions
- Interior & Exterior Remodeling
- Kitchens & Bathrooms
- Commercial, Pre-Sale & Speculative Projects
- Full Construction Administration & Management
Our interior design team creates environments that reflect your lifestyle while enhancing functionality, making your new home as livable as it is beautiful.
Crafting DC’s Modern Architectural Legacy
Washington, DC offers an extraordinary variety of residential opportunities — from contemporary residences in Navy Yard to historic-inspired builds in Capitol Hill. With an intimate understanding of the city’s architectural character and regulatory requirements, MC3 Group designs new construction homes in DC that blend seamlessly into their surroundings while standing out for their refinement and innovation.
Precision in Every Phase
We see every project as an opportunity to set a new standard for what “custom” should mean. This means hand-selecting premium materials, engineering spaces for long-term comfort, and executing every detail with the discipline of seasoned craftsmen.
It’s this attention to detail that has made MC3 Group a sought-after partner for discerning clients who want their DC home to be both architecturally striking and enduring in quality.
The MC3 Group Process
Our process ensures that building your home is as rewarding as living in it:
- Consultation & Discovery – Understanding your style, vision, and priorities.
- Design Development – Collaborative creation between our architects and interior designers.
- Permitting & Planning – Expert navigation of DC’s building codes and historic district requirements.
- Construction Excellence – Supervised and executed with precision and care.
- Delivery – A home that is move-in ready, flawlessly built, and uniquely yours.
A Portfolio of Excellence
Our portfolio highlights the range of what we create — from clean-lined contemporary builds to classic-inspired homes rooted in Washington’s timeless elegance. Every project demonstrates our dedication to artistry, craftsmanship, and functionality.
Begin Your DC Home Journey
When it comes to new construction homes in DC, partnering with a firm that unites architectural expertise, interior design mastery, and skilled construction makes all the difference. MC3 Group offers the complete package — and a commitment to making the process inspiring, transparent, and rewarding.
Contact us today to discuss how we can bring your vision for a new DC home to life.
MC3 Group
McLean, VA
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