Cutting Through Reinforced Concrete: Challenges and Techniques

Curb Cutting

Reinforced concrete is one of the toughest materials ever created for construction. It is designed to resist stress, support heavy loads, and last for decades. The same properties that make it strong also make it challenging to cut. At Kansas City Coring & Cutting, our technicians are trained to handle these challenges safely and efficiently using the right tools, planning, and techniques.

Why Reinforced Concrete Is Hard to Cut
Reinforced concrete contains steel rebar or mesh inside the slab or wall to give it extra strength. The concrete provides compression resistance, while the steel handles tension. Together, they form a composite material that is far stronger than concrete alone.

When cutting through reinforced concrete, the steel inside can deflect blades, generate heat, or increase vibration if the wrong equipment or technique is used. Cutting too quickly or with poor cooling can cause blade damage or structural cracking, which can lead to costly repairs. That is why every job requires careful preparation and control.

Planning Before Cutting
Before any cut is made, our team scans the area using Ground Penetrating Radar (GPR) to locate the rebar pattern and any embedded utilities. This helps us avoid cutting through critical reinforcement or live conduits. Once we understand what lies inside the concrete, we plan each cut to protect both the structure and our equipment.

Proper setup and alignment are essential. The cutting path must be clearly marked, and the saw must be securely positioned to maintain stability. This preparation ensures smooth operation and consistent results.

Using the Right Equipment and Technique
We rely on diamond-tipped blades and wet cutting technology to control friction, heat, and dust. Water keeps the blade cool and prevents silica dust from becoming airborne, which makes the process safer for both workers and the environment.

By adjusting cutting speed, feed pressure, and water flow, our operators can achieve clean, precise cuts without compromising the surrounding concrete or steel. This balance of power and precision is what separates professional cutting from simple demolition.

Experience Makes the Difference
Every reinforced concrete project comes with its own challenges. The key is knowing how to adapt. At Kansas City Coring & Cutting, our experience allows us to approach each job with confidence and accuracy. We understand the material, respect its strength, and cut with the precision that today’s projects demand.

KC Coring & Cutting Construction, Inc.
7240 Central St.
Kansas City, MO 64114

816-523-2015