About
Connecting good people & doing good work.
Our Services
Commercial
We supply and install insulation systems for steel-frame buildings and a wide range of commercial applications—from hospitals and office parks to banks and surgical centers. Over the years, we’ve partnered with many of the Southeast’s top contractors, building strong, lasting relationships through reliable performance and quality service in every environment. As the construction industry evolves, we’re excited to continue growing alongside it.
- Insulation for steel-frame buildings
- Commercial insulation supply and installation
- Experience across diverse facilities
- Trusted by leading Southeast contractors
- Reliable jobsite performance
- Consistent, quality service
Large-Scale Residential
We are a full-service insulation provider delivering high-performance solutions that are environmentally responsible and built for the future. We actively pursue the latest technologies to improve your home’s comfort, efficiency, and long-term value. Paired with dependable, timely service, our quality products are designed to meet all your insulation needs. We look forward to protecting your home—and your investment—for years to come.
- High-performance insulation solutions
- Environmentally responsible products
- Latest insulation technologies
- Improved home comfort and efficiency
- Reliable, on-time service
- Quality materials you can trust
- Protection for your home and investment
Our Culture
Every great team is guided by a great coach—someone who shapes both the team and each individual on it. Galloway Insulation was built on the back of a great coach, and now we honor that legacy by fostering confidence and peace of mind for both employees and customers through respect, trust, and meaningful relationships. Yes, we install insulation in buildings, but it’s not really about insulation—it’s about the people we work for and those who work for us.
We were originally founded on the leadership and legacy of an exceptional coach, Rut Galloway. He understood what it takes to build a winning team— commitment, trust, hard work, and perseverance—and carried those same principles into the company’s foundation. We carry his legacy forward by running our business with the values of a great team.
Our Leadership
We create a workplace that is genuine and grounded in humility, promoting stability and consistency so our employees can grow and improve their lives. We are all about meaningful relationships–working hard, building trust and honoring our commitments.
Cally Galloway
Cally was born and raised in Powdersville, South Carolina, where he grew up learning the value of hard work by spending his summers alongside his father at Galloway-Bell. After graduating from Wren High School, he earned a football scholarship to Presbyterian College, where he completed his bachelor’s degree in Business Administration and Finance. Following college, Cally returned home to join the family business, bringing both his education and lifelong hands-on experience to the team. Outside of work, he’s an avid hunter and outdoorsman—depending on the season, you’ll find him in the woods or out on the water enjoying his time off.
Our Values
- Do the right thing, even when no one is looking.
- Keep your word.
- Tell the truth, even when it’s hard.
- Treat everyone with respect.
- Do what you say you’re going to do.
- Don’t half-ass a mistake.
- Never give up.
- Do the little things well.
- Don’t take yourself too seriously.
Our Promise
To deliver on our commitments with transparency and open communication, providing a high-quality experience through our extensive knowledge and strong collaboration with architects, engineers, and general contractors. We will always keep our word and let you know if plans need to be adjusted.