Precision Concrete Core Drilling
We provide professional diamond-tipped core drilling for plumbing conduits, electric cable channels, ventilation pipelines, and heavy anchor bolts. Our drills cut clean, precise circular openings without micro-fracturing the concrete structure surrounding it.
Our heavy-duty rigs handle concrete slabs, beams, columns, and solid masonry walls of any thickness.
Wall Sawing & Slab Cutting
We perform clean cuts in slabs, beams, and columns for elevator shafts, staircase expansion, window/door additions, or structural retrofitting projects.
Using tracked wall saws and hydraulic floor cutters, we achieve high-tolerance cuts in vertical and horizontal orientations with smooth edges.
Dust-controlled, low-noise, and low-vibration structural modifications.
LN Engineering Services operates state-of-the-art dust extraction hoods and water filtration panels to achieve clean and dust-controlled concrete alterations inside occupied commercial spaces.
Our low-vibration sawing methods ensure neighboring columns, slabs, and partitions remain structurally intact and unharmed.