Engineers in Fenton, MO

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

Business Listings

Engineered Lifting Systems is a distributor in the industrial lifting market, delivering professional design, sales and service to clients searching for knowledgeable and expert applications assistance for their specific requirements for cranes, hoists, crane components and crane controls.


Weis Design Group was established in 1969. We supply municipal, architectural and engineering services to municipalities throughout the states of Missouri and Illinois. We value our clients and supply individual attention.


D. I. Y. Engineering is dedicated to bringing you quality water purification products at a price you can afford. Products designed so that the homeowner can assemble and / or install them themselves. About us D. I. Y. Engineering is dedicated to bringing you quality water purification products at a price you can. Laser Filters Water filter cartridges for lasers and laser chillers.



Since 1980 the team at AmeriStructure, Incorporated has offered high-quality structural engineering and CAD services for Architects, Design/Build Firms, Contractors and Owners. As an alternative to huge engineering companies, we currently have filled the need for every-day, mainstream kinds of engineering projects: office buildings, schools, churches, grocery stores, retail centers, banks, pre-engineered


Since founding Vestal Mechanical, Mr. Vestal was fortunate to work as an engineer, project/construction director, and ultimately as a senior director with one of the biggest global engineering, architecture, project/construction management firms in the world.


We specialize in the design and specifying of repairs to non-domestic concrete structures, from parking garages to huge storage tanks. We conduct surveys, design and manage the repair of your concrete structure. With over 45 years of engineering and construction experience, we're uniquely qualified to assist you with your engineering projects.


HT/DcR Engineering is a very skilled and professionally staffed complete service engineering company with a proven track record of providing quality results. Our staff comes equipped with extensive knowledge of project development, process management, engineering design, and industrial automation.


At Advantage Engineering we specialize in electric transmission, distribution, substation, gas and drafting design disciplines. We are an American owned company with headquarters situated in West St. Louis County. AE is a Licensed Professional Engineering Consulting Firm whose technical staff have many years of knowledge performing electric utility design and drafting projects.