# Horner & Shifrin, Inc. jobs and careers

> 0 open roles at Horner & Shifrin, Inc. as of October 24, 2026. Source: https://www.thejobsmap.com/company/horner-and-shifrin-inc

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 Bentonville, 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.

## Key facts

| | |
|---|---|
| Open roles | 0 |
| Headquarters | Saint Louis, MO, United States |
| Founded | 1933 |
| Employees | 125 |
| Industries | Construction, Consulting, Engineering, Professional Services |
| Website | https://hornershifrin.com |

## Leadership

- Cirila Sepulveda, CEO
- Steve Donahue, President

## Common questions

### Is Horner & Shifrin, Inc. hiring right now?

Horner & Shifrin, Inc. has no open roles listed as of October 24, 2026. Roles appear here as soon as they are posted on Horner & Shifrin, Inc.'s careers site.

### Where is Horner & Shifrin, Inc. headquartered?

Horner & Shifrin, Inc. is headquartered in Saint Louis, MO, United States and was founded in 1933.

### Who leads Horner & Shifrin, Inc.?

Cirila Sepulveda, CEO, is at the top of Horner & Shifrin, Inc.'s org chart.

### How do I apply for a job at Horner & Shifrin, Inc.?

Pick a role on Horner & Shifrin, Inc.'s TheJobsMap page and select Apply. Every listing links to the original posting on Horner & Shifrin, Inc.'s own careers site, so you apply directly with the employer.