Coastal-Ready Custom Homes & Expert Renovations in Bay St. Louis, MS
Bringing luxury, sustainability, and unmatched structural integrity to the Gulf Coast.
When building or remodeling on the Gulf Coast, your home needs to be as durable as it is beautiful. At 3H Construction LLC, we are Bay St. Louis’s trusted partner for high-end residential construction. We bridge the gap between luxury and coastal weather resilience, utilizing Advanced Building Science to ensure your investment stands the test of time.
Our Bay St. Louis Construction & Remodeling Services
 Whether you are breaking ground on a new plot or upgrading your current living space, our straightforward, no-nonsense approach guarantees results that exceed expectations.
The "Why" of Green Building in Bay St. Louis
Coastal living requires a smarter approach to construction. We specialize in eco-friendly, highly efficient building methods to protect your home from Gulf Coast elements while lowering your energy footprint. From ICFs (Insulated Concrete Forms) and SIPs (Structural Insulated Panels) to Low-E windows and green roofs, we build with the future in mind.
- New Residential Construction:Â Full-scale, custom home builds tailored to your exact specifications.
- Expert Renovations:Â High-end kitchen and bathroom remodeling that breathes new life into your home.
- Exterior & Outdoor Living:Â Custom decks, concrete patios, masonry, and highly durable metal roofing.
- Site Preparation:Â Comprehensive land clearing, tree removal, and pad preparation to get your Bay St. Louis lot build-ready.
Why Choose 3H Construction?
- Direct & Honest: Ryan and our crew are known across Mississippi for straightforward communication. No hidden surprises—just honest craftsmanship.
- Swift & Responsive:Â We value your time. We can typically survey a project in Bay St. Louis within a day and have an estimate in your hands within hours.
- Clean & Professional:Â A clean job site is a safe and efficient job site. We leave your property immaculate.
- Accredited Excellence:Â We are fully licensed (MS State Board of Contractors #21881) and proud to hold an A-Rating with the BBB.
Ready to Start Your Project in Bay St. Louis?
 Don't settle for less than elite structural integrity. Contact Ryan and the team today to schedule your site walkthrough.
(We typically survey sites within 24 hours!)