echoloc/ Companies/ Herbert, Rowland & Grubic, Inc. - HRG

Company profile

Herbert, Rowland & Grubic, Inc. - HRG Tech Stack

Municipal, water, stormwater and transportation engineering firm in the mid-Atlantic

Civil Engineering Harrisburg, PA 201–500 employees Founded 1962 Privately Held

HRG is a Harrisburg-based civil engineering firm whose stack pairs Civil 3D, HydroCAD and HEC-RAS hydraulic modeling with Bentley OpenRoads, MicroStation and VISSIM, reflecting a hydraulics-heavy practice alongside transportation design. Hiring is accelerating and almost entirely engineering, skewed toward senior staff, with projects concentrated on water and wastewater treatment, pump stations and stormwater infrastructure.

Tech Stack 19 technologies

Core StackAutoCAD ArcGIS Adobe Photoshop Adobe Illustrator Adobe InDesign SketchUp Revit AutoCAD Civil 3D HydroCAD HEC-RAS Deltek Vantage MicroStation OpenRoads Civil 3D OpenRoads Designer VISSIM Rhino Trimble Business Center Photoshop

What Herbert, Rowland & Grubic, Inc. - HRG Is BuildingChallenges and projects from their job posts

◆Challenges

Delivering complex water and wastewater projects
Stormwater management compliance
Securing regulatory permits and approvals
Budget, schedule and cost estimation pressures
Grant application processing for clients
Maintaining reliable utility operations

▲Active Projects

Water and wastewater treatment facility design
Pump stations, storage and conveyance systems
Stormwater infrastructure projects
Municipal water resources and capital projects
Road and site improvement projects

Hiring Activity

Accelerating40 roles · 15 in 30d

Department

Engineering

Finance

Seniority

Senior

Intern

Staff

Junior

Lead

Manager

Mid

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About Herbert, Rowland & Grubic, Inc. - HRG

Herbert, Rowland & Grubic, Inc. (HRG) plans, designs and manages community infrastructure for public and private sector clients across the mid-Atlantic. Founded in 1962 and headquartered in Harrisburg, Pennsylvania, the privately held, employee-owned firm employs 201–500 people. Core practice areas include municipal engineering, water and wastewater systems, and stormwater management, plus transportation and land development. Supporting services span survey and GIS, environmental work, construction administration, MEP design and financial services. Project operations run on Deltek Vantage, with design work in Autodesk, Bentley, Esri and Trimble tools.

HeadquartersHarrisburg, PA

Company Size201–500 employees

Founded1962

Hiring MarketsUnited States

Frequently Asked Questions

What software does HRG Inc use for engineering design?

HRG uses AutoCAD Civil 3D, MicroStation, OpenRoads Designer, HydroCAD, HEC-RAS, VISSIM, ArcGIS, Trimble Business Center and Revit, with Deltek Vantage for project and financial management.

Is Herbert, Rowland & Grubic hiring engineers?

Yes. Hiring is accelerating and nearly all open roles sit in engineering, spanning interns through senior, lead and manager levels, all based in the United States.

What projects is HRG working on?

HRG's job posts point to water and wastewater treatment design, pump stations, storage and conveyance, stormwater infrastructure, road and site improvements, and municipal capital projects.

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Civil Engineering

How this profile is built

Herbert, Rowland & Grubic, Inc. - HRG's technology stack, projects, and hiring signals are inferred from public hiring and company data — career pages, public listings, and company web presence — then clustered and de-duplicated. Figures are estimates that refresh over time. Read our full methodology →

This is not an official vendor or customer list. It is a technology-adoption signal inferred from public data, intended for B2B research.