REX Engineering Group

The American Society of Plumbing Engineers (ASPE) is the leading international organization focused on advancing the plumbing engineering profession. With a commitment to promoting excellence and innovation in plumbing design and engineering, ASPE provides valuable resources and networking opportunities for professionals in the industry. Generated from their website's infomation

Pioneer Engineering Environmental Services, based in Chicago, has been a leading provider of environmental consulting, geotechnical engineering, and construction materials testing since 1989. With over 35 years of experience, the firm has handled 30,000 site assessments and is recognized as the top consultant in Illinois for obtaining No Further Remediation (NFR) letters. Known for its responsive and reliable services, Pioneer prides itself on delivering high-quality results while maintaining strong communication with clients. Their comprehensive range of services spans from initial due diligence to final site closure, making them a trusted partner in navigating complex environmental challenges. Generated from the website

Midland Manufacturing, located 15 miles north of downtown Chicago, is America s leading manufacturer of valves and level measurement devices for railroad tank cars, marine barges and ISO containers that transport a wide variety of general purpose and pressurized hazardous chemicals. The company s product line includes pressure relief valves, check valves, vacuum relief valves, rupture disc devices, lifter assisters and manway cover plates. The company has been in business for more than 50 years.