Sigma Thermal Phase II – Manufacturing Expansion

J.M. Wilkerson Construction Co., Inc. served as the general contractor for the Sigma Thermal Phase II Manufacturing Expansion in Marietta, GA.

Site work for the construction of new slab expansion of Sigma Thermal Fabrication Building included: Foundation footings, Continuous, Column pads, Piers, Set anchor bolts, Place and grade 6″ GAB as required, Edge Form Turndown slab Edge-8″ 3000psi w/ 7.5lbs per CY fiber reinforced Concrete slab, place & finish.

Work also included construction of (2) parking areas: Site demolition, clearing & grubbing, erosion control, cut/fill, fine grading, asphalt pavement, and curb & gutter.