Architectural Services in Columbia, SC
Thoughtful Design for Homes, Additions & More
Whether you’re planning a custom home, adding space for your growing family, or exploring new commercial ideas, Rachel DeBacker provides personalized architectural services in and around Columbia, South Carolina.
Custom Home Design
Design a Home That Reflects How You Live
Rachel partners with couples and families to design homes that are individualized, beautiful, and functional. From first sketch to final plans, you receive a design tailored to your lifestyle, budget, and long-term vision.
Renovation & Home Additions
Bring New Life to the Home You Already Love
Whether you're remodeling a kitchen, transforming the layout, or adding an entirely new wing, Rachel can help you see the potential in what already exists. Taking a thoughtful, responsive approach, she ensures your renovation blends seamlessly with your home’s original character.
“Working with RDA was a truly rewarding experience. What we appreciated most was how seamlessly she brought our vision to life—elevating it with creativity, warmth, and a level of thoughtfulness we didn’t know was possible. She truly listened and then designed with both beauty and intention in every detail.
The results have been transformative. Our home feels like a true reflection of who we are—effortless, soulful, and deeply functional. Every space flows with purpose, and we find ourselves falling in love with it over and over again.”
Accessory Dwelling Units (ADUs)
Flexible Living Solutions for Families, Guests, or Rentals
Rachel designs detached or attached ADUs that complement your property and serve a variety of needs, from housing aging parents to creating rental income. Each space is intentionally designed to maximize function, comfort, and privacy.
Commercial Architecture Services
Design Support for Small-Scale Commercial Projects
For small business owners and developers seeking commercial design services, Rachel offers creative, code-compliant solutions. Her work balances function, branding, and long-term flexibility—ideal for office spaces, retail environments, or small mixed-use buildings.
Not Sure Where to Start?
Rachel works closely with homeowners and business owners to guide the earliest stages of planning. If you’re still defining your project or just want to know what’s possible, reach out for a conversation.
For more details on custom homes, remodels, and additions, explore the FAQ page.