Zian Systems

AMSCO Engineering, based in Downers Grove, Ill., offers ventilation, air conditioning, electrical and plumbing systems engineering. Founded in 1987, the company employs more than 20 people and offers a variety of services, such as building heating, ventilation and air conditioning systems; temperature controls; boilers and conversions; refrigeration systems; and sprinklers and fire protection. It also offers process piping, ventilation and cooling, sewage systems, water treatment, plumbing systems, feasibility studies and report, life cycle cost analysis studies and economic analysis of system comparisons. AMSCO Engineering s services also include lighting, fire alarm systems, communications, power distribution and electrical energy control. Additionally, the company provides surveys of building mechanical, plumbing and electrical systems, energy grant reports and implementation work, infrared heat tracing, and air quantity testing and measurements.

Patrick Engineering is a consulting firm that specializes in engineering, building design, technology, planning and construction management. The company s multi-disciplinary team addresses infrastructure needs of public and private sector clients throughout the world. It provides services to the transporation, airport, utility power system, industrial infrastructure, environmental, mining, building and system design markets. Patrick s capabilities include roadway improvements, bridge design, rail yard terminal enhancements, power plant engineering, structural analysis, wastewater treatment plants and electrical vaults. The Engineering News Record has included Patrick in its ENR Top 500 for more than 12 years, and the American Society of Civil Engineers and American Institute of Architects have honored the company with design awards. Patrick Engineering maintains offices throughout the United States.

Millennia Professional Services in Downers Grove offers engineering consulting services that consistently deliver high-quality and high-value results. Their team of experts ensures clients receive top-notch solutions tailored to their specific needs, making them a trusted partner in the industry. Generated from their website's infomation