Engineers in Quincy, IL

Comprehensive list of Quincy, Illinois based civil, mechanical, electrical, chemical, structural and environmental engineering companies & consultants.

Business Listings

Finding Better Ways is more than just a slogan to firm founder Mike Seaver. A certified member of SBE with a degree in Broadcast Engineering, Seaver has held management positions in radio and TV in operations, sales, news, and engineering. With over 20 major constructions projects and literally 100's of installations managed you can rely on his expertise.


PSBA began in 1968 in Quincy, Illinois primarily in the highway branch of civil engineering. Through customer demand and staff additions, the company grew into other branches of engineering, including architecture, surveying and planning. Although the company began as a proprietorship, the company has grown into a corporation owned by the professional team.


W elcome to Heneghan and Associates. Our website supplies you with information about our valuable engineering services and the exceptional staff that delivers those services. We focus on building customer relationships by providing you the right engineering solutions and quality work at a good price. Our company has been designing solutions since 1986 and we're ready to design a solution for you.



We take special pride in the quality design work we produce and the lasting customer relationships that we maintain. We listen to the design requirements and aims of our customers and reply to their concerns. Fuhrmann Engineering. FEI is a complete-service consulting company whose talents and expertise are focused on four markets: highways and bridges, land development, land and route surveying, and


RAPPS Engineering and Applied Science welcomes you to our home page. Our professional engineers, geologists, surveyors, environmental specialists and engineering technicians are here to assist you find information and solve problems by applying our experience and knowledge in environmental and civil engineering. We've been serving customers throughout all of Illinois for over twenty five years.


Johnson Engineering, P.C. is a tiny, progressive, electrical engineering company specializing in electrical special systems. Our services vary from industrial power studies, to our forte, the design and integration of low voltage special systems. With over ten years of field knowledge in both power distribution and integrated special building systems, Johnson Engineering strives to provide an expert


We're a Civil Engineering and Land Surveying Company situated in Springfield, Illinois. Surveys are accomplished using the latest Trimble surveying technology, including RTK GPS and Robotic Total Station equipment and then processed with the latest software from Trimble and Autocad. We offer Trimble Sitevision and Blade Pro 3D machine control file setup and site calibration.


In today's regulatory climate, no one can afford to take environmental risk for granted. When assessing, restoring and redeveloping contaminated properties, you need expert professional assistance. CSD Environmental Services. CSD supplies the technical expertise you need. CSD is a complete-service civil and environmental engineering company located in central Illinois.