Northeast Detector Dog Service LLC

Founded in 1950, Pine State Elevator Company is one of the largest independent elevator contractors in northern New England. Based in Portland, Maine, its services include maintenance, service, modernization, inspections and new installations. The company offers a variety of maintenance and/or service agreements that can be tailored to the customer s elevator's needs. It is also a full installation company with over 3,000 elevator installations in Maine, New Hampshire, Vermont and Massachusetts. The company's specialties include controller replacements, fire service updates, jack replacements, ADA code compliance and many others.

Johnson & Jordan is one of the leading mechanical contractors in Maine and New Hampshire. The company specializes in commercial, hospital and educational projects. Johnson & Jordan has a staff of more than 200 employees. The company is a full-service mechanical contractor with in-house engineering services. Johnson & Jordan offers accredited and approved employee training and education program. It has manufactured several hotels, hospitals, colleges and research facilities. The company s manufactured colleges include Bowdoin Walker Art Museum, University of New England and Watson Ice Arena. Johnson & Jordan s completed research facilities include the Gulf of Maine Research Institute.