Mainthia Technologies, also known as MTI, is a full-service organization that offers a variety of technical, engineering, safety and information technology services. Established in 1996, it specializes in systems operations and engineering, and risk and configuration management services. The company provides a range of services in the areas of facility logistics and operations, pressure vessel engineering, occupational safety and industrial hygiene, mission assurance and administrative management. Mainthia Technologies clients include ACS Government Solutions, Aero Systems Engineering, The Boeing Company, Hernandez Engineering, Honeywell, Johnson Controls, Jacobs Engineering, NASA Glenn Research Center, Northeast Ohio Sewer District, Brown and Caldwell and EG&G Technical Services. Mainthia Technologies maintains its corporate headquarters in Cleveland.
Established in 1973, ResourceInternational is a full-service consulting firm that specializes in providing creative solutions in planning, design, construction management and information technology. The company s geotechnical services include subsurface investigations, hydrogeological and geological studies, settlement and slope stability analysis for establishing soil characteristics, planning and site selection for building and infrastructure facilities. It offers surveying and mapping services that include land surveys for determining and documenting existing site features of topography, locations of buildings, utilities and structures, property corners and boundaries. The company serves public and private sector clients throughout the Midwest. It is a member of the U.S. Green Building Council. The company has a staff of more than 200 people who operate from offices throughout Ohio and Florida. Headquartered in Columbus, Ohio, ResourceInternational maintains one of its locations in Cleveland.
Founded in 1926, Wade Trim offers a range of professional engineering, planning, surveying, operations and landscape architecture services. It specializes in meeting the infrastructure needs of private and public sector undertakings. Wade Trim s municipal division assists communities to maintain their water, wastewater, storm water and transportation infrastructure through capital improvement programs and effective management of new development infrastructure. It also provides community planning, geographic information systems, and urban design and landscape architecture services. Additionally, the firm offers land development, transportation planning, and wastewater collection and treatment services. Its projects include Treetops Resort, Rogers Park Golf Course and Blair Township Water Treatment. Wade Trim maintains a location in Cleveland.
Adache, Ciuni, Lynn Associates is an engineering firm that provides a variety of architectural and civil engineering services. It is a part of GPD Group, which is a professional services firm that offers architectural, engineering and planning services. The parent company serves the education, housing, parks and recreation, power distribution, public works, retail, site development, telecommunications and transportation markets. It also operates GPD Associates, GDP Services, GDP Telecom and Norka Realty. GPD Group was founded in 1961 as Glaus, Pyle, Schomer, Burns and DeHaven. The parent company has expertise in architectural, lighting, plumbing, power distribution and interior design services. It provides in-building radio frequency solutions and radio frequency engineering services to the wireless systems market.
Closed now
The Division of Engineering & Construction is a part of the city of Cleveland. It offers a range of design and construction services for roads, bridges and sidewalks. The division inspects and monitors a variety of construction projects throughout the city. It provides survey documents and assigns house numbers, as well as maintains records of plats and subdivisions. The division s bridge maintenance section inspects, repairs and maintains several bridges. The Division of Engineering & Construction manages engineering consultant firms and construction companies. The division has a sidewalks bureau that issues citations, violation notifications and permits. Its engineering design bureau develops and manages street and bridge infrastructure projects. The Division of Engineering & Construction is located in Cleveland.
Closed now
Barber & Hoffman, in business since 1934, specializes in the field of rehabilitation of buildings, facades, parking structures and provides investigations, reports, contract documents and construction administration. The company is located in Cleveland but also has a branch office in Cranberry Township, Pa. Some of the engineering services that it provides are structural consultation, engineering and feasibility studies, detailed design, drawings and specifications. The company also consults with architects, owners, governmental agencies, engineers and contractors on problems of construction and design requiring structural engineering. It serves design and construction professionals, medical and educational institutions, government agencies and developers. Some of its projects include Great Lakes Science Center, Cleveland Convention Center, the Cleveland Federal Office Building, Erieview Plaza, Cuyahoga Community College Metro Campus, Cleveland State University Library Tower, Severance Hall and the old Main Post Office in Cleveland. Barber & Hoffman has also designed projects in Brazil, Korea and Senegal, Africa.
