Our Work

At Sullivan Design LAB, we create thoughtful architectural design solutions for projects of all sizes — from backyard patios and basement renovations to full-scale additions and custom new homes. We believe the home is your most important space, and we approach every project with that guiding principle in mind.

Built for Purpose

  • Renovations

    We transform existing spaces with smart, modern solutions that enhance performance, aesthetics, and livability. From reimagining interiors to upgrading building systems, our renovation work is grounded in respect for what’s there—while unlocking its full potential.

  • Interior Design

    Our interior design services shape spaces that feel as good as they look. We work closely with clients to develop interiors that reflect their personality or brand, integrating materials, finishes, and spatial flow into a cohesive experience.

  • New Construction

    Whether you're building a custom home, commercial space, or multi-unit development, we guide the process from the ground up. We specialize in designing buildings that are sustainable, efficient, and uniquely suited to their environment and purpose.

Contact us.

We believe excellent and transparent communication is essential to a successful project—let’s connect and make it happen!