Window Opening Concrete Cutting

REDCORE provides professional window opening cutting services for creating new window openings and enlarging existing openings in concrete and masonry walls throughout Massachusetts. Whether you are adding natural light to a dark basement, converting a small window to a code-compliant egress opening, or cutting new window openings in a commercial renovation, our wall saws and hand saws create clean, precisely sized openings that accept window frames with minimal finishing work.

Window openings in concrete walls require the same structural considerations as door openings, with additional attention to sill height, header sizing, and weatherproofing details. REDCORE cuts window openings to the exact rough opening dimensions specified by the window manufacturer and the project architect, ensuring proper clearances for installation, insulation, and flashing. For egress windows, we verify that the opening meets code requirements for minimum area, width, height, and maximum sill height.

Our window opening cutting services serve residential homeowners looking to brighten basements and add emergency egress, commercial building owners renovating facades, and contractors working on additions that tie into existing concrete structures. We handle poured concrete, CMU block, brick, and combination wall assemblies. Every opening is cut with straight lines, square corners, and minimal overcutting to maintain the cleanest possible finished result.