Core Drilling
Concrete Core Drilling Services in Charleston, SC
At Universal Sawing Group (USG), we provide professional concrete core drilling services for commercial, industrial, and government projects throughout Charleston, SC, and the surrounding Lowcountry. With over 25 years of experience, our skilled team delivers precision core drilling solutions that meet the highest safety and quality standards.
Whether you need openings for plumbing, electrical, HVAC systems, or structural anchoring, USG delivers accurate, clean results with minimal disruption to your project schedule. Our expertise in concrete coring makes us the trusted partner for general contractors, project managers, and engineers throughout Charleston and the surrounding region.

Our Core Drilling Process
Safety is our priority. We follow OSHA standards and industry best practices for every project, including full site assessments and equipment checks. This attention to safety ensures the well-being of our crew and yours while protecting the integrity of the surrounding structure.
Safety is our priority. We follow OSHA standards and industry best practices for every project, including full site assessments and equipment checks. This attention to safety ensures the well-being of our crew and yours while protecting the integrity of the surrounding structure.
Our concrete core drilling services are essential for:
- Creating access for HVAC installations
- Opening pathways for plumbing and electrical systems
- Installing anchors and bolts for structural support
- Preparing sites for retrofit or expansion projects
With more than two decades of service, USG has been trusted by general contractors, engineers, and government agencies to deliver accurate, efficient core drilling work. Our proven process, combined with our commitment to safety and deadlines, makes us Charleston’s reliable choice for concrete coring.

Why Choose Universal Sawing Group for Core Drilling?
- Over 25 years of industry experience
- Serving Charleston, SC, and the surrounding Lowcountry
- Trusted by contractors, engineers, and government projects
- Committed to precision, safety, and project timelines
When precision matters, you need a team that understands the technical and safety demands of core drilling. At Universal Sawing Group, we deliver every time—on time, on budget, and with excellence.