Learn how computer-controlled manufacturing eliminates site cutting errors and enables seamless coordination between trades.

Computer Numerical Control (CNC) fabrication has revolutionized Light Gauge Steel construction, enabling a level of precision that was impossible with traditional on-site construction methods. At LGS Jordan, our CNC-controlled roll forming and cutting equipment produces components with tolerances of ±0.5mm — a standard that manual fabrication simply cannot match.

This precision begins in the detailing phase. Our engineering team creates comprehensive 3D BIM models where every steel member, connection, and penetration is precisely located. These models generate production files that drive our CNC machinery directly — eliminating the interpretation errors that occur when workers read traditional drawings.

The accuracy advantage compounds as the structure is assembled. When every stud is exactly the specified length, wall panels align perfectly. When every joist is punched at precisely the right locations, MEP trades can install services without field modifications. When roof trusses match their designed geometry, roofing installation proceeds without adjustment.

Coordination between trades improves dramatically with CNC-fabricated LGS. The 3D model serves as a coordination tool where electrical, plumbing, and HVAC penetrations are pre-planned and pre-punched into steel members. On-site conflicts — a common source of delays and rework in traditional construction — are virtually eliminated.

For architects and designers, CNC fabrication enables complex geometries that would be cost-prohibitive with manual methods. Curved walls, non-orthogonal layouts, and intricate roof forms become feasible when the manufacturing process can handle the complexity without added labor cost.