Horner & Shifrin, Inc., is a multidisciplinary professional services firm with offices in St. Louis, O'Fallon, and Poplar Bluff, Missouri, Chicago, Marion, and O’Fallon, Illinois, and Rogers, Arkansas. As a 100-percent employee-owned corporation with a staff of more than 100 engineers, technicians and support personnel, our firm has the experience and capability to serve a wide variety of clients in Missouri, Illinois, Arkansas and throughout the Midwest, including city, county, state and federal government agencies, industries, utilities and commercial enterprises. Founded in 1933 by W.W. Horner and H. Shifrin, we offer engineering services in all phases of a project, including feasibility, planning, development, design and construction services for the design of wastewater or water treatment plants and/or collection or distribution systems, flood protection, storm drainage, pump stations, roads, highways, bridges, grade separations for railroads, port facilities, health care facilities, industrial and business park developments, and GIS Systems / hosting, and surveying. In addition, we provide mechanical and electrical engineering services, including plumbing; fire protection; heating, ventilation and air conditioning; energy audits and energy conservation; electrical distribution and backup power supply; lighting and alarm systems.
View Top Employees from Horner & Shifrin, Inc.Website | http://www.hornershifrin.com |
Revenue | $25 million |
Funding | $1 million |
Employees | 146 (145 on RocketReach) |
Founded | 1933 |
Address | 401 S 18th St, Ste 400, St. Louis, Missouri 63103, US |
Phone | (314) 531-4321 |
Fax | (314) 531-6966 |
Technologies |
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Industry | Construction, Civil Engineering, Consulting, Transportation Engineering, Structural Engineering, Wastewater Engineering, Water Resources Engineering, Health Care Engineering, Electrical Engineering, Mechanical Engineering, Construction Engineering, GIS / Mapping, Surveying |
Web Rank | 6 Million |
Keywords | Roadway Construction, Bridge Construction |
Competitors | Century Engineering, A Kleinfelder Company, Davis & Floyd, Inc., Engineering Systems Inc. (ESi), The Wooten Company, Wiley|Wilson |
SIC | SIC Code 87 Companies, SIC Code 871 Companies |
NAICS | NAICS Code 541 Companies, NAICS Code 5413 Companies, NAICS Code 54 Companies, NAICS Code 54133 Companies |
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The Horner & Shifrin, Inc. annual revenue was $25 million in 2024.
Bill Clarke is the CEO of Horner & Shifrin, Inc..
145 people are employed at Horner & Shifrin, Inc..
Horner & Shifrin, Inc. is based in St. Louis, Missouri.
The NAICS codes for Horner & Shifrin, Inc. are [541, 5413, 54, 54133].
The SIC codes for Horner & Shifrin, Inc. are [87, 871].