Our Companies
Cretex Companies
Continued Growth and Ensuring Future Success
Our ambitions are as big as the industries we serve. Over the years, Cretex has expanded through investments in new capabilities and technologies, hiring and cultivating remarkable talent, and fostering a culture of innovative excellence to enhance our ability to serve our customers. By anticipating customer needs, providing the highest-quality products, and delivering exceptional service, we’ve continued to achieve our goal of creating lasting partnerships and enduring financial stability.
Manufacturing & Engineering Services
for the Medical Device Industry
Cretex Medical is a family of companies that provides manufacturing and engineering services to medical device OEMs. We offer a complete range of end-to-end manufacturing capabilities, the latest technologies, and the talent to match any manufacturing or engineering challenge.
Component & Device Technologies
Cretex Medical | CDT combines manufacturing and engineering resources to provide premier medical device molding, laser processing, metal stamping, and assembly services.
- Laser Cutting, Welding, Drilling and Ablation
- Micro and Multi-Shot Injection Molding Technologies
- Precision Metal Stamping of Components and Assemblies
Finished Device Assembly, Packaging & Sterilization Management
Cretex Medical | QTS offers critical end-of-line services for medical device OEMs including finished device assembly, packaging and sterilization management.
- Kitting, Packaging and Labeling
- Validated Cleaning
- Engineering and Sterilization Validations
Precision Machining, Additive Manufacturing & Metal Fabrication
Cretex Medical | rms provides precision machining and metal fabrication services, with expertise in medical implants, components, sub-assemblies, custom instrumentation, and sterilization delivery systems.
- Precision Machining
- Titanium Additive Technologies
- Enclosures and Sterilization Cases & Trays
High-Quality Aggregate Products
As a regional leader in aggregate products, Cretex Materials supplies limestone, sand and gravel to the concrete, asphalt, landscaping, and highway construction industries throughout Southern Wisconsin and Northern Illinois. With millions of tons of reserves in Burlington, Wisconsin, we will continue to meet the infrastructure construction needs of the region for decades to come.
Manhole & Pipe Sealing and Rehabilitation Solutions
Cretex Specialty Products is a market leader with products designed to eliminate inflow and infiltration in manholes and underground pipes. With products for construction and rehabilitation, Cretex Specialty Products can help find the best solution for underground utilities.
