H&H Tech Stack

Infrastructure engineering firm specializing in bridge, roadway, and structural design

Civil Engineering New York, NY 501–1,000 employees Founded 1887 Privately Held

H&H is a 137-year-old infrastructure engineering firm with 600+ professionals across 32 U.S. offices, currently accelerating hiring across engineering roles. The tech stack reflects traditional civil engineering maturity—MicroStation, AutoCAD Civil 3D, Bentley tools, and structural analysis software (SAP2000, STAAD, HEC-RAS)—with emerging analytics (Qlik, Tableau, Power BI, Talend) suggesting a push toward data-driven project delivery. Active projects cluster heavily around bridge work (rehabilitation, inspection, movable structures, load rating) and roadway design, while hiring velocity signals expansion into new geographic markets and service lines.

Tech Stack 35 technologies

Core StackAutoCAD SAP Primavera P6 Talend Power BI Tableau MicroStation Bentley InRoads AutoCAD Civil 3D Microsoft Office Bluebeam Microstation OpenRoads Word Excel Mathcad Civil 3D MicroStation InRoads OpenRoads Designer HEC-RAS HydroCAD SAP2000 STAAD Autodesk Bentley Outlook Bentley OpenBridge Deltek Vantagepoint Qlik SQL+5 more

What H&H Is Building

◆Challenges

Grow office backlog
Enter new markets
Growing client and project demands
Expanding design services
Expanding inspection service line
Resource acquisition for projects
Maximizing billing and collection opportunities
Expanding roadway team in mississippi
Securing repeat business
Expand client base

▲Active Projects

Bridge rehabilitation and replacement projects
Bridge inspections
Movable bridge design and inspection
Bridge inspection projects
New or rehabilitation roadway projects
Inspection projects for movable and fixed bridges
Bridge and highway projects
Fixed bridge design
Green infrastructure projects
Bridge load rating analyses for new designs

Hiring Activity

Accelerating210 roles · 120 in 30d

Department

Engineering

184

Construction

Finance

Data

Marketing

Seniority

Senior

102

Mid

Junior

Manager

Lead

Director

C-Level

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About H&H

H&H delivers infrastructure engineering across bridges, highways, structural systems, and heavy movable structures. The firm operates as a full-service provider managing projects from feasibility study through design and construction, serving infrastructure owners, contractors, and public agencies. With 32 offices nationwide and expanding international presence, the firm combines national capability with local market expertise. Current growth initiatives target new market entry, expanded inspection and roadway service lines, and increased client retention—supported by active recruitment of 117+ engineering and construction roles in the last 30 days.

HeadquartersNew York, NY

Company Size501–1,000 employees

Founded1887

Hiring MarketsUnited States, United Kingdom

Frequently Asked Questions

What software does H&H use for bridge and roadway design?

Primary tools include AutoCAD Civil 3D, MicroStation, Bentley InRoads, OpenRoads, and OpenBridge for design; SAP2000, STAAD, and HEC-RAS for structural and hydraulic analysis; Bluebeam for document management; and Primavera P6 for project scheduling.

What types of projects does H&H work on?

Core projects include bridge rehabilitation and replacement, bridge inspections and load rating analyses, movable bridge design, roadway rehabilitation and new construction, and green infrastructure. The firm also performs fixed bridge design and inspection services.