ISNetworld connects Contractors and Customers to provide safe and reliable contractors for the important jobs that need to be done.
PICS Auditing provides Contractor Management in the area of Safety. Strengthening a contractor’s Safety Management by holding the contractor accountable.
E-Verify participant, the United States Department of Homeland Security’s Employment Eligibility Verification Program.
Ohio Aggregates and Industrial Minerals Association, a trade organization representing the nearly 450 Ohio aggregate companies, provides a network for Cumberland Limestone and other mines in Ohio.
Ohio Oil and Gas Association a trade organization representing the growing Ohio oil and gas industry.
Ohio, Cambridge Area and Noble County Chambers of Commerce work with companies that do business across Ohio and in the local area.
Oversight is provided to Cumberland Limestone by many state and national agencies including Mine Safety and Health Administration (MSHA), Environmental Protection Agency (EPA), and Ohio Bureau of Workers Compensation (OBWC). Governmental agencies for the protection of Cumberland Limestone, it’s employees, the communities where we work and the customers we serve.