Who we are

At Coastline Coating, we’re more than a business—we’re a local, family-owned company born and raised right here in Wilmington, North Carolina. This community shaped who we are, and it’s why we take such pride in protecting the homes and businesses that surround us. Every unit we treat isn’t just a job—it’s a reflection of our name, our values, and the care we put into everything we do.

Our family has seen firsthand how the coastal environment can wear down HVAC systems, and that’s exactly why we do what we do. With the industry’s best product—Infiniguard—and a team that treats every customer like a neighbor, we bring unmatched protection, efficiency, and integrity to every project.

We stand by our work, we treat every system like it’s our own, and we believe that trust, transparency, and hard work are what truly make a difference. When you choose Coastline Coating, you’re choosing a team that’s all-in—for your unit, your investment, and your peace of mind.

Steve Southerland

FOUNDER
Steve founded Coastline Coating Services with a vision to protect what matters most. His hands-on experience and passion for quality have shaped every part of the business from the ground up.
Leah Southerland

BUDGET SPECIALIST
Leah keeps Coastline Coating running smoothly behind the scenes. As our budget specialist, she brings precision, strategy, and a sharp eye for detail to every project.
Sophia Southerland

SALES LEAD
Sophia is the driving force behind Coastline Coating’s growth, building relationships with her expertise and dedication. She’s always ready to find the perfect solution for our clients.
Ryan McKenna

COATING TECHNICIAN
Ryan is the hands-on force behind every coated unit. With unmatched attention to detail and pride in his craft, he ensures each HVAC leaves our shop protected and perfected.
Ivey Southerland

COATING TECHNICIAN
Ivey puts in the work every day, making sure each unit gets the care and attention it deserves. He’s Reliable, focused, and always up for a challenge.
Tefiti Southerland

CHIEF HAPPINESS OFICER
Tefiti loves napping in the sun, sneaking snacks, and reminding everyone to take a break now and then. She may not coat HVACs, but she’s the real boss around here (just don’t tell Steve).