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

Civil engineering firm specializing in water infrastructure and municipal systems design

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

HRG is a 60-year-old, employee-owned civil engineering firm anchored in water and wastewater infrastructure design. The tech stack is heavily weighted toward Autodesk (Civil 3D, Revit, Microstation) and hydrology/hydraulics modeling (HydroCAD, HEC-RAS, VISSIM), with enterprise resource planning via Deltek — a composition typical of project-based engineering firms managing complex, multi-phase municipal work. Active hiring is concentrated in engineering roles across senior and mid-level bands, reflecting sustained demand for design and project delivery capacity.

Tech Stack 23 technologies

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

What Herbert, Rowland & Grubic, Inc. - HRG Is Building

◆Challenges

Ensuring profitability targets
Complex water and wastewater projects
Staffing and resource allocation
Stormwater management compliance
Cost estimation
Regulatory approvals
Capital planning and debt management
Utility financing sustainability
Budget management and utilization
Resource optimization

▲Active Projects

Water and wastewater infrastructure projects
Treatment facilities
Rate/cost-of-service studies
Flood mitigation projects
Pump stations
Capital charge studies
Pollution reduction plans
Stormwater utilities
Utility valuation and lease analyses
Startup and commissioning of automation systems at treatment plants

Hiring Activity

Steady40 roles · 15 in 30d

Department

Engineering

Construction

Finance

Seniority

Senior

Mid

Staff

Manager

Intern

Junior

Lead

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About Herbert, Rowland & Grubic, Inc. - HRG

HRG provides planning, design, and infrastructure management services to public and private sector clients across the mid-Atlantic. The firm operates across six core service lines: municipal engineering, water and wastewater systems, stormwater management, transportation, environmental services, and land development. Project work spans treatment facility design, flood mitigation, pump station engineering, utility rate studies, and regulatory compliance support. The company is 100% employee-owned and operates from Harrisburg, Pennsylvania with a team of 201–500 staff.

HeadquartersHarrisburg, PA

Company Size201–500 employees

Founded1962

Hiring MarketsUnited States

Frequently Asked Questions

What CAD and design software does HRG use?

HRG's primary tools are Autodesk Civil 3D, Revit, and Microstation for design; HydroCAD and HEC-RAS for hydraulic modeling; VISSIM for traffic simulation; and ArcGIS for spatial analysis. Adobe Creative Suite (Photoshop, Illustrator, InDesign) is used for visualization.

Where is HRG headquartered?

HRG is based in Harrisburg, Pennsylvania and serves clients throughout the mid-Atlantic region. All current hiring is within the United States.

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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.