• Why Choose Us
01
Building Science Expertise
We prioritize your family's well-being by integrating advanced building science principles, ensuring healthier indoor air quality, clean water solutions, and abundant natural light in your renovated home.
02
Transparent Project Management
Experience complete peace of mind with our JobTread project management software, providing you with real-time updates, budget tracking, and clear communication throughout your renovation journey.
03
Collaborative Design Process
Whether you have an architect in mind or need connections to trusted local designers, we foster a collaborative environment to bring your unique vision to life with precision and care.
04
Dual-State Licensed
As a fully licensed general contractor in both North Carolina and South Carolina, we offer comprehensive, compliant, and high-quality renovation services right here in the Indian Land area.
05
New-Build Quality in Every Detail
We apply the meticulous craftsmanship and superior material standards typically reserved for new custom homes to your renovation, ensuring lasting beauty and exceptional performance.

• Our Services
01
Whole-Home Renovations
Imagine your entire Ballantyne residence reimagined with a cohesive design and enhanced functionality. Our whole-home renovations transform your living space, optimizing every room to reflect your personal style and meet your evolving needs.
02
Kitchen Remodels
Elevate the heart of your Indian Land home with a custom kitchen remodel. We design and build culinary spaces that blend sophisticated aesthetics with optimal functionality, tailored to your lifestyle.
03
Bathroom Renovations
Indulge in a luxurious and serene escape with a bespoke bathroom renovation. We craft spa-like environments that combine elegant finishes with practical design, enhancing your daily routine.
04
Healthy Home Upgrades
Invest in your family's well-being with healthy home upgrades focused on indoor air quality, advanced ventilation, non-toxic material selection, and maximizing natural light for a truly restorative living environment.
• How We Work
01
Consultation
We begin by listening intently to your vision, understanding your aspirations for your Indian Land home, and discussing the possibilities for your renovation project. This initial conversation sets the foundation for a successful partnership.
02
Planning / Inspection
Our team conducts a thorough inspection of your property and develops a detailed plan, including design concepts, material selections, and a transparent budget. We ensure every aspect aligns with your goals and our commitment to excellence.
03
Execution
With meticulous attention to detail and superior craftsmanship, our skilled team brings your renovation plans to life. We manage every phase of construction, ensuring quality and efficiency while keeping you informed through JobTread.
04
Final Check / Delivery
Upon completion, we conduct a comprehensive final walkthrough to ensure every detail meets our rigorous standards and your complete satisfaction. We then proudly deliver your beautifully transformed Indian Land home, ready for you to enjoy.

• Where We Build
Costner Building Group proudly serves Indian Land and its vibrant neighboring communities in Lancaster County, SC, including Fort Mill, Rock Hill, and extends our services into nearby Charlotte, NC, and its surrounding areas like Waxhaw and Ballantyne.
Ballantyne
SouthPark
Waxhaw
Mint Hill
Charlotte, NC
Indian Land
Fort Mill
Rock Hill
Lake Norman
Mecklenburg County
Union County

• Local Expertise
Choosing a local renovation contractor like Costner Building Group for your Indian Land home means partnering with a team deeply familiar with the local character and building nuances of Lancaster County. Our proximity ensures responsive service, clear communication, and a personal understanding of the community you call home. Being licensed in both North and South Carolina, we navigate regional regulations with ease and apply our knowledge of the Carolina climate to recommend durable, high-performance solutions for your renovation.
• Client Stories
"
They listened, guided, and delivered exactly what we envisioned — only better. The craftsmanship is unmatched, and the home feels designed around our lives.
Homeowner, Charlotte NC
"
The transparency throughout the entire build was remarkable. We always knew exactly where our project stood. Costner Building Group exceeded every expectation.
Custom Home, Ballantyne NC
"
From the first consultation to move-in day, the team was professional, attentive, and genuinely cared about building us a healthier home. We couldn't be happier.
Custom Home, Waxhaw NC
• Get Started Today
If you're ready to experience the difference of a high-end home renovation that prioritizes craftsmanship, wellness, and transparency, Costner Building Group is here to bring your vision to life. Trust our experienced team to deliver a renovation that exceeds expectations and enhances your Indian Land lifestyle.
Book a Consultation• Common Questions
What types of home renovations do you specialize in in Indian Land?
Costner Building Group specializes in high-end and luxury home renovations, including whole-home remodels, kitchen and bathroom renovations, and healthy home upgrades focused on indoor air quality and clean water systems.
Why is building science important for my Indian Land renovation?
Our building science approach ensures your renovated Indian Land home is not only beautiful but also healthier and more energy-efficient. We focus on elements like proper ventilation, non-toxic materials, and optimal natural light to create a superior living environment.
Are you licensed to perform renovations in Lancaster County, SC?
Yes, Costner Building Group is fully licensed in both North Carolina and South Carolina, including Lancaster County, ensuring all our renovation projects meet local regulations and the highest industry standards.
How does your project management software benefit my renovation?
We use JobTread project management software to provide you with complete transparency throughout your Indian Land renovation. You'll have real-time access to schedules, budgets, and communication, making the process clear and stress-free.
Can you work with my existing architect or designer for my Indian Land project?
Absolutely. We pride ourselves on a collaborative approach and are happy to work seamlessly with your chosen architect or interior designer to ensure your vision for your Indian Land home is perfectly realized.