Dietz Engineers

Schaumburg & Polk Inc, founded in 1937 by George J. Schaumburg, P.E., has been providing uninterrupted engineering services since 1947. Specializing in program management, water and wastewater projects, highways, streets, drainage, land development, and construction management, the company serves various locations in Texas including Beaumont, Houston, Kyle, Port Arthur, Richardson, Terrell, and Tyler. With a focus on federally funded infrastructure projects, LIDAR surveying, and mapping, Schaumburg & Polk Inc offers a wide range of services to meet the needs of their clients. Committed to excellence and innovation, the company continues to deliver high-quality engineering solutions for both public and private sector projects.Generated from the website

Ettl Engineers & Consultant, headquartered in Tyler, Texas, has been providing a broad range of engineering and consulting services to industrial, commercial, governmental and private clients in Texas, Arkansas, Louisiana, Oklahoma, Mississippi and Alabama. The company was founded in 1965 and has more than 60 personnel, including professional engineers, environmental scientists, geologists, field and laboratory technicians, skilled drilling rig operators and support staff. It offers various services, such as drilling, environmental and geotechnical engineering services, construction materials testing, contract soil laboratory services, remediation services, regulatory compliance, and waste management and landfill services. In addition, the company carries out several projects for the Texas Department of Transportation that includes hazardous materials testing services and handles projects for airfields and towers.

System Engineering And Laboratories offers mechanical engineering, accident investigation, product testing, failure analysis and automotive accident reconstruction services. It also provides oil field accident analysis, aircraft accident investigation and safety consulting services. The company additionally offers forensic engineering services for insurance claims and litigation support. Headquartered in Tyler, Texas, System Engineering And Laboratories employs engineers who survey accident scenes and use vehicle accident reconstruction software and computers to reconstruct accidents. The company tests all-terrain vehicles and off-road utility vehicles to evaluate vehicle safety. System Engineering And Laboratories also operates a fire investigation division that combines fire scene investigative information with initial scene documentation and evidence collection to augment insurance claims, subrogation and litigation needs.