Wayss & Freytag Ingenieurbau AG Tech Stack

German engineering and tunnel construction contractor for infrastructure projects

Construction Frankfurt, Hessen 1,001–5,000 employees Founded 1875 Public Company

Wayss & Freytag is a mid-sized German construction firm focused on tunneling, bridge building, and civil infrastructure—backed by ZECH Building SE. The tech stack is mature and traditional: CAD/BIM tools (Revit, Civil 3D, Allplan, Solibri), project controls (Primavera P6, Microsoft Project), and enterprise systems (SAP, Oracle). Active hiring remains weighted toward construction and field roles, but pain points reveal an organization mid-transformation: BIM implementation company-wide, cost control on major projects, and process digitization alongside traditional project delivery.

Tech Stack 20 technologies

Core StackRevit Primavera P6 AutoCAD SAP Plaxis IDEA StatiCa Microsoft Office Outlook Word Excel SharePoint Teams iTWO Allplan Civil 3D Solibri Microsoft Project BIM Oracle Primavera CAD

What Wayss & Freytag Ingenieurbau AG Is Building

◆Challenges

Cost control
Handling change orders
Aufbau des bereichs großprojekte
Optimizing cash flow and liquidity
Company-wide bim implementation
Implementing lean-based software
Optimizing operational processes
Managing contract risks
Coordinating with external lawyers
Internal bim process development

▲Active Projects

Großprojekt a281 weserquerung
Bauprojekt im raum kaiserslautern
Projekt u.s. army
Ipa project in cottbus
Elbx
Energy transition infrastructure project
Monthly closing support
Digital tools development
Process modeling and kpi-based measure development
Unique construction project

Hiring Activity

Steady130 roles · 45 in 30d

Department

Construction

Engineering

Finance

Ops

Einkauf

Security

Support

Seniority

Mid

Senior

Intern

Junior

Manager

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About Wayss & Freytag Ingenieurbau AG

Wayss & Freytag Ingenieurbau AG is a leading German contractor specializing in tunnel construction (mechanized and conventional), bridge building, industrial plants, water infrastructure, and specialized deep foundations. Headquartered in Frankfurt and operating primarily in Germany and international tunneling markets, the firm employs 1,001–5,000 staff. Active project portfolio includes major civil infrastructure work, infrastructure modernization for energy transition, and government contracts. The company operates as a subsidiary of ZECH Building SE, one of Germany's largest construction groups, and has been in operation since 1875.

HeadquartersFrankfurt, Hessen

Company Size1,001–5,000 employees

Founded1875

Hiring MarketsGermany

Frequently Asked Questions

What software does Wayss & Freytag use for project management?

Primavera P6, Oracle Primavera, and Microsoft Project for scheduling and controls; SAP for enterprise resource planning; iTWO for cost management; BIM platforms including Revit, Civil 3D, and Allplan for design and coordination.

What are Wayss & Freytag's main business areas?

Tunnel construction (mechanized and conventional), bridge building, industrial and power plant construction, water infrastructure, specialized foundation work, and contract risk management on major infrastructure projects.