Special Inspections
  • ICC Reinforced Concrete
  • ACI Concrete Construction
  • AWS / CWI / ICC Certified Welding and Structural Steel
  • ICC Structural Masonry
  • Soils and Foundations
  • ICC Spray-Applied Fireproofing
  • Wood Construction
  • Mechanical and Electrical Systems
  • Architectural Systems

Keystone provides special inspections (testing services through Keystone Material Testing, LLC) in accordance with Chapter 17 of the Building Code of New York State. Keystone’s quality assurance program of special inspections and testing ensures that project work requiring inspection per the Building Code is performed in accordance with project contract documents. Keystone has provided those services for a variety of sectors including industrial, commercial, municipal and educational.

Keystone’s special inspections and testing are intended to inform contractors of the project owners Quality Assurance Program and the extent of the contractor’s responsibilities under the contract. Through special inspectors and licensed professional engineers, Keystone can provide services intended to protect public safety and provide the owner with the reassurance that all structural elements and work affecting the structural integrity of their building have been built and tested to meet industry and safety standards.

Keystone’s personnel are experienced technicians and engineers who are knowledgeable and certified in the special inspections and testing procedures dealing with structural elements of concrete, welding, high strength bolting and steel frame construction, masonry fabrications and soil excavation/embankment.