BlueFlag Services. Concrete Core Driller's. Serving Chapel Hill NC. 704-245-0119

Chapel Hill nc concrete core drillers Concrete core drilling our core drilling work truck for Chapel Hill north carolina area


This is It! The #1 core drilling company in Chapel Hill, NC website.

We specialize in core drilling holes from 1" to 12" Diameter in concrete walls, floors and slabs.

We have been providing core drilling service to Chapel Hill NC for the past 20 years. If you have a house and need residential core drilling we can help. We love to please the homeowner who can appreciate our skills to put a perfectly round hole though raised foundations for additional HVAC, plumbing or electrical outlets when remodeling.
Commercial core drilling? Yes Sir. We will bring the harness, hardhat and core drill machine if you can mark the holes and make way for some messy work.
Our depth limits are 36" with most holes up to 12" in diameter. Below you can see pictures of some of our core drilling projects in Chapel Hill.

We core drill concrete walls and floors for electricians, plumbers, HVAC. Need to know more? You can see a post questions and look for answers about concrete core drilling here.

We have core drilled thousands of holes in Concrete, brick, reinforced concrete walls and floors in North Carolina.

Chapel Hill NC Core Drilling projects

These are some of the places in the Research Triangle we have provided core drilling service

Chapel Hill core drill project near uptown

Cores from a core drilling project near N. Columbia St. Chapel Hill, NC

Chapel Hill core drill project at UNC campus

Core drilling hole in block wall on UNC campus. Chapel Hill, NC

Chapel Hill core drill project near Umstead Dr.

Core drilling hole in concrete wall off Umstead Dr. Chapel Hill, NC