Ennstone Inc. operates five quarries and nine ready-mixed concrete plants located in Virginia and West Virginia.
The quality of our products is paramount and to ensure that each material is as specified Ennstone Inc. employs a full team of quality assurance personnel to monitor the production process.
- Ennstone Inc. employs quality control technicians to specifically monitor and test our concrete materials for compliance with a customers’ specification.
Our personnel are mobile and will travel to a customers’ site to conduct tests as required by the specification.
- On-site concrete monitoring ensures quality is maintained and provides a source of information to the customer in real time.
- Results obtained from these on-site tests allow us to make timely adjustments to any mix parameter should we detect any variation from established performance.
- We maintain a database of all tests to enable us to respond to commercial and residential concrete customers project specifications in a reliable and professional manner.
- Our concrete plants are certified by relevant state authorities.
Quality control is recognized by us as an investment that provides assurance to our customers and ourselves that concrete supplied will fully conform to expectations.