Engineers in New Haven, CT

Comprehensive list of New Haven, Connecticut based civil, mechanical, electrical, chemical, structural and environmental engineering companies & consultants.

Business Listings

Ryanson Engineering and Construction is a completely integrated, design/build and construction management company. Ultimately, we are in the business of gaining our customers' long-term trust. Our expertise includes new construction, huge-scale renovations, historical housing and facility operation management.


Payne Environmental PAYNE is a leading consulting company delivering a array of engineering and scientific solutions to our public and private sector customers. We have secured our reputation within our core markets by using an integrated, multidisciplinary approach through the application of sound engineering and scientific principles.


Datran Corporation is a product development engineering firm. Our expertise includes embedded microprocessor design, low power battery operated equipment design, data acquisition systems, etc.



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We supply complete building design services including electrical, mechanical, plumbing, fire protection, site, structural, roofing, and limited architectural. We have delivered quality mechanical, electrical, and structural engineering services for over twenty years to customers throughout the US and around the world.


DeCarlo & Doll. was established in Hamden, Connecticut in September of 1980. The firm was began by Peter DeCarlo, PE and William Doll, PE. Originally an engineering firm, the firm has grown through the years into a dynamic full-service consulting firm, delivering planning, architecture, engineering, land surveying, telecommunications design, construction management, and administration services.


Luchs Associates was set up in 1948 and has offered transportation and civil engineering consulting services to federal, state and municipal customers throughout the NE. With a solid history of successful projects serving as the foundation for new challenges, tiny or big.


To bring new creativity and energy to your firm's product design & development teams, projects should have clear concise concepts developed PRIOR to the start. For years Innovative Developments Engineering Design and Technical Support Team has had access to Engineers and CAD Designers in various disciplines and industries.