Malcom Pirnie Inc

Rohan Engineering PC is a full-service licensed engineering firm based in Merrick, NY, with additional operations in Florida, Rhode Island, Puerto Rico, and West Virginia. The firm specializes in various engineering disciplines, including civil, structural, mechanical, electrical, and environmental engineering, and offers services such as integrated building design, construction management, and trenchless technology. Led by Professional Engineer Brian M. Rohan, Rohan Engineering has successfully completed over five hundred residential and commercial projects, providing comprehensive design and specification services. The firm also focuses on solar energy systems, offering expertise in both ground-mounted and rooftop photovoltaic installations. Generated from the website

M International Engineering is a reputable engineering firm based in New York, NY, specializing in providing innovative solutions for a wide range of industries. The company offers a diverse portfolio of services, including structural design, project management, and consulting, to meet the unique needs of its clients. Generated from their business information

Dvirka and Bartilucci Consulting Engineers, an engineering consulting firm, specializes in environmental and civil engineering projects. D&B provides full-service engineering and science capabilities including planning, investigation, feasibility study, design and construction management. Established in 1965, D&B maintains its headquarters in Woodbury, N.Y., with offices in White Plains and Syracuse, N.Y., South Plainfield, N.J., and Trevose, Pa. Employing more than 125 professionals, D&B is ranked in the Top 500 Design Firms and Top 200 Environmental Firms by the Engineering News-Record. Its staff encompasses professional engineers and scientists with a support staff that includes environmental, civil, mechanical, chemical, sanitary, electrical and structural engineers as well as architects, value engineers, cost estimators, designers and computer-aided design operators, geologists and hydrogeologists, environmental scientists and ecologists, risk analysts, quality assurance specialists, citizen participation specialists, resident engineers, construction inspectors, specification writers and water and wastewater treatment plant operators.