864.224.4223 info@zefco.net
null

ISN Certified

Zefco is ISN certified with an A+ rating (International Safety Network)
null

ACI Certified

Our employees are American Concrete Institute Certified.
null

OSHA Certified

Our employees are Occupational Safety and Health Administration compliant.
Concrete Foundations

LEARN MORE

Steel Fabrication

LEARN MORE

Concrete Polishing

LEARN MORE

Carpentry Shop

LEARN MORE

International Paper
Georgia Pacific
PCA
Fosber
Kapstone Container
Green Bay Packaging
Bobst
BHS
Mitsubishi
Schwartz Partners
West Rock
marquip ward united