Build Your Custom Dream Home
in Charleston, SC
Crafted for Your Life, Your Style, Your Legacy
Southern Harbor Construction turns dream homes into homes that live beautifully. As Charleston’s trusted custom home builder, we guide you from vision to move-in with a seamless, design-driven, 100% personalized process.
Ready to Get Started?
Tell us a little about your project and we’ll walk you through your custom home building journey.
From seaside charm to contemporary elegance, we design and build fully custom homes that reflect who you are. Your vision. Your lifestyle. Built with integrity.
How It Works — Your 5-Phase Custom Home Journey
Consultation & Vision Discovery
We start with your goals — style, space, budget, timeline — and listen deeply to your vision so we can design something truly unique to you.
Scope & Planning
Together, we define the full scope of your build, identifying features, structural elements, site considerations, and expectations so nothing is left uncertain.
Pre-Construction Agreement
We formalize project details — timeline, responsibilities, agreements — giving you confidence before we begin design and construction.
Design & Estimate
Our in-house design team brings your vision to life with detailed plans, selections, and visual previews, then delivers an accurate construction estimate.
Permits & Construction
From approvals and permits to foundation and finishings, we manage the entire build — updating you at every milestone until your home is move-in ready.
Why Southern Harbor Construction Is Different
Fully Custom Homes
No cookie-cutter plans — every home is uniquely crafted for your lifestyle, site, and vision.
Integrated Design-Build Process
With design and construction under one roof, we eliminate miscommunication, delays, and cost surprises.
In-House Interior Support
We formalize project details — timeline, responsibilities, agreements — giving you confidence before we begin design and construction.
Design & Estimate
Our in-house design team brings your vision to life with detailed plans, selections, and visual previews, then delivers an accurate construction estimate.
Permits & Construction
From approvals and permits to foundation and finishings, we manage the entire build — updating you at every milestone until your home is move-in ready.
Coastal Charleston Retreat.
Modern Luxury Estate
Timeless Southern Charm
Waterfront Escape
“Southern Harbor made our vision a reality. The entire process was seamless and stress-free.”
“Our custom home is everything we dreamed of. Truly exceptional!”
