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EMH&T Tech Stack

Infrastructure engineering and surveying for civil projects across Ohio

Civil Engineering Columbus, Ohio 201–500 employees Founded 1926 Privately Held

EMH&T is a century-old civil engineering and surveying firm anchored in OpenRoads, AutoCAD Civil 3D, and ArcGIS — the industry-standard suite for transportation and site design. The hiring mix skews heavily toward senior engineers (15 of 23 open roles), suggesting they're staffing up delivery teams rather than building new products; concurrent pressure to manage legacy software and vendor contracts hints at operational friction as the firm scales beyond its traditional consulting model.

Tech Stack 23 technologies

Core StackAutoCAD ArcGIS .NET Visual Studio C# JavaScript OpenRoads Civil 3D Excel Microsoft Office AutoCAD Civil 3D MicroStation OpenRoads Designer GPS Microstation HydroCAD HEC-RAS GIS CCTV Deltek Vantagepoint Visual Basic HTML SQL

What EMH&T Is Building

◆Challenges

Design construction challenges
Budget constraints
Vendor contract management
Budgeting and reporting
Facility condition assessment
Ensuring quality control
Maintaining legacy software

▲Active Projects

Highway and roadway design
Interchange design
Bridge design
Site and civil engineering design for retail, office, commercial, industrial and mixed-use developments
Drainage design
Commercial site development design
Sewer and waterline design
Roadway and utility design
Paving projects
Sanitary systems

Hiring Activity

Decelerating30 roles · 8 in 30d

Department

Engineering

23

Construction

2

Ops

2

Finance

1

Logistics

1

Support

1

Seniority

Senior

15

Junior

9

Mid

5

Staff

1

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About EMH&T

EMH&T operates as a full-service infrastructure consulting firm serving public and private clients across Ohio. The practice spans civil engineering, land surveying, landscape planning, environmental sciences, and transportation design, with active project work in highway and interchange design, drainage systems, water/sewer infrastructure, and commercial site development. The firm employs 201–500 staff and has been in continuous operation since 1926, with headquarters in Columbus.

HeadquartersColumbus, Ohio

Company Size201–500 employees

Founded1926

Hiring MarketsUnited States

Frequently Asked Questions

What CAD and design software does EMH&T use?

OpenRoads, AutoCAD, Civil 3D, MicroStation, and HydroCAD. ArcGIS handles spatial analysis; HEC-RAS models water systems; Deltek Vantagepoint manages project accounting.

What infrastructure projects is EMH&T working on?

Highway and roadway design, interchange and bridge design, drainage and stormwater systems, sewer and waterline infrastructure, and commercial/mixed-use site development.