GPI / Greenman-Pedersen, Inc. Tech Stack

Transportation infrastructure design and construction for public agencies

Design Services Babylon, NY 1,001–5,000 employees Founded 1966 Privately Held

GPI is an engineering consulting firm built around civil design tools (Civil 3D, MicroStation, AutoCAD) and specialized geospatial workflows (GPS, LiDAR, GIS). The hiring mix is heavily skewed toward senior and director-level engineers—12 of 13 named engineering roles sit at senior+ rank—paired with acute pain points around expanding MEP services and growing the management team, indicating a firm scaling technical delivery while building out leadership capacity.

Tech Stack 13 technologies

Core StackAutoCAD Adobe Creative Cloud Adobe InDesign Civil 3D MicroStation Pix4D GPS Autodesk Civil 3D HydroCAD Microsoft Office Deltek Vantage Teams Outlook

What GPI / Greenman-Pedersen, Inc. Is Building

◆Challenges

Expanding mep/fp practice
Enhancing market presence
Grow our management team
Backlog of projects
Grow construction services program
Strengthen client relationships
Transitioning from utility construction to roadway improvements
Minimizing impacts during construction

▲Active Projects

Bridge design for nysdot
Bridge design for panynj
Roadway design and construction
Pavement condition and repair
Ada compliant sidewalk and pedestrian ramp design
Stormwater management permits and plans
Public works projects for clients
Planning board and zoning board reviews
Highway projects
Roadway projects

Hiring Activity

Accelerating20 roles · 10 in 30d

Department

Engineering

Construction

Marketing

Seniority

Senior

Director

Junior

Lead

Mid

Notable leadership hires: Director of Engineering

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About GPI / Greenman-Pedersen, Inc.

GPI is a 1,800-person engineering consulting firm founded in 1966 and employee-owned since 2002. The firm specializes in transportation infrastructure: highway and bridge design, roadway planning, traffic engineering, and construction inspection services. They also deliver building systems engineering (MEP), survey and LiDAR work, and landscape architecture. Clients are primarily government agencies, municipalities, and public institutions. Current project focus spans bridge design (NYSDOT, PANYNJ), roadway design and construction, pavement assessment, ADA-compliant pedestrian infrastructure, and stormwater permitting.

HeadquartersBabylon, NY

Company Size1,001–5,000 employees

Founded1966

Hiring MarketsUnited States

Frequently Asked Questions

What software does GPI use for civil engineering design?

GPI's core stack includes Autodesk Civil 3D, MicroStation, AutoCAD, and GPS/LiDAR capture tools. They also use HydroCAD for stormwater design and Pix4D for drone photogrammetry processing.

What types of projects is GPI working on?

Current projects include bridge design for NYSDOT and PANYNJ, roadway design and construction, pavement condition assessment and repair, ADA-compliant sidewalk and ramp design, and stormwater management permits for public works clients.