Charleston, SC Architect

heather a. wilson, architect is an Architecture firm based in Charleston, SC serving Charleston, SC and beyond.

We provide architectural services in Charleston, South Carolina, including South of Broad, Harleston Village, and Daniel Island, with a focus on clear drawings, practical detailing, and a calm process from early concepts through permitting and construction. Much of our work centers on single family homes, where we help owners plan additions, renovations, and updates that fit the block, the setbacks, and the way people actually live day to day. We also support historic home projects—often starting with measured documentation and conversations about materials, windows, and porch conditions—so decisions are based on what’s there, not assumptions. Whether you’re dealing with tight lots downtown or a more open site near the water, our role as your Charleston architect is to coordinate with local consultants and contractors, keep communication straightforward, and deliver a set of documents that holds up in the field.

We deliver thoughtful, site-responsive architecture throughout Charleston, guiding every project from schematic design to completion.

• Residential and commercial architectural design
• Site planning and feasibility studies
• Schematic design and design development
• Interior space planning and layout
• Construction documents and permitting
• Construction administration and site observation
• Historic preservation and adaptive reuse
• Sustainable design and energy performance

Our firm has designed projects across the neighborhoods of Charleston, SC, including South of Broad, Old Village, Daniel Island, Harleston Village and Ansonborough. We understand the zoning, building codes, and architectural character of each area, informing designs that respect their context.

Our portfolio features residential and commercial architecture throughout Charleston and the surrounding area. Explore our work to see our design philosophy, technical precision, and commitment to thoughtful architecture.

Below you will find some of our work in the Charleston, SC area.

Whether you are planning new construction, an addition, or a renovation in Charleston, heather a. wilson, architect offers comprehensive architectural services from concept through completion. Contact us today to discuss your project.