Hermann-Georg Iglhaut - CSA Lead Manager with 30 Years

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Arnschwang, Germany

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Experience

Jun 2026 - Present

4 months

Germany

CSA Lead Manager

SPIE SNG

Responsible for new Substations Construction for Data Center
Overall Management with clients
Interface Management with Stakeholder and contracted EPC Contractors
Construction Management
Contractor Management
Project Coordination
Project Delivery Management
Interface Management with internal Parties
Interface with Local authorities
Value multi Million USD

Nov 2025 - Jul 2026

9 months

Iraq

Consultant

Stellar Global Infrastructure

Responsible for new buit and upgrade of CCGT Powerplant
Overall Management
Interface Management with Stakeholder and contracted EPC Contractors
Construction Management
Contractor Management
Project Coordination
Project Delivery Management
Interface Management with internal and external Parties
Value multi Million USD

Oct 2025 - May 2026

8 months

Germany

Overall Construction Manager

TransnetBW

Responsible for power grid connection and infrastructure
Overall Management with investors
Interface Management with Stakeholder and contracted EPC Contractors
Construction Management
Contractor Management
Project Coordination
Project Delivery Management
Interface Management with internal Parties
Interface with Local authorities
Value multi Million USD

Apr 2025 - Sep 2025

6 months

Germany

Construction Manager

ZRE - EnviCon

Responsible for new power plant
Overall Management with investors
Interface Management with Stakeholder and contracted EPC Contractors
Construction Management
Contractor Management
Project Coordination
Project Delivery Management
Interface Management with internal Parties
Interface with Local authorities
Tie in to historical plant
Value multi Million USD

Oct 2023 - Mar 2025

1 year 6 months

Germany

Construction Manager

RWE (RWE-TI)

Responsible for H2 New build facilities
Overall Management with investors
Interface Management with Stakeholder and contracted EPC Contractors
Construction Management
Contractor Management
Project Coordination
Project Delivery Management
Interface Management with internal Parties
Interface with Local authorities and security parties
Tie in to historical plant
Value multi Million USD

Oct 2022 - Oct 2023

1 year 1 month

Iraq

Wells Civil Manager

BECEL (BP Iraq)

Responsible for Wells operations, New Well pad and Remediation
Overall Management with investors
Interface Management with Stakeholder and contracted EPC Contractors
Construction Management
Contractor Management
Project Coordination
Project Delivery Management
Interface Management with internal Parties
Interface with Local authorities and security parties
Tendering until commercial and technical review
Tie in to historical plant
Value multi Million USD

Mar 2022 - Aug 2022

6 months

Leuna, Germany

Construction Manager

TotalEnergies

Building / Upgrading existing Plant
Overall Construction Management and interface with project related disciplines
Interface Management
Interface with local authorities as well TÜV
Project Coordination
Project Delivery Management
Early works until Commissioning and handover to the client
Tie in to historical plant
Value multi Million USD

Aug 2020 - Feb 2022

1 year 7 months

Frankfurt, Germany

Site Manager

Lyondell Basell

Building a new Plant next to an existing Catalyst facility
Interface Management with Stakeholder and contracted EPC Contractor
Project Coordination
Contractor Management
Project Delivery Management
Interface with local authorities as well TÜV
Turnkey construction with all included disciplines from Early Works until Commissioning and handover to the client
Tie in to historical plant
Value multi Million USD

Sep 2019 - Aug 2020

1 year

Basrah, Iraq

Area Construction Manager

Lukoil

Early works and Full field development
Project management civil work related to well pads and access road including camp facilities
Supervision, Survey, design, tendering, execution with local – international contractors of RIG pads, Security facilities and rehabilitation of RIG pad as well as for access roads
Civil / mechanical works (green and brown field) of Drilling pads (Single /Cluster) Security perimeter installation, site preparation, drilling water wells, structural installation, rehabilitation of well pads, installation flare\flow lines, CPF, Tank farm, installation of AG and UG pipeline/fittings for different oil/gas products (6” up to 38” dia), Pump stations, water injection plant installation, RO plant installation
Interface with in-house management and local contractors
Value multi Billion USD

Feb 2019 - Aug 2019

7 months

Cologne, Germany

Area Construction Manager

Jacobs/Worley

PMC for Civil & Construction / Structural activities for the refurbishment of existing refinery before, during and after TA
Managing EPC-JV companies
Liaison with Client Shell
Value multi Million USD

Sep 2018 - Dec 2018

4 months

Lagos, Nigeria

Deputy General Manager

El Alan Construction Company

Residential and Industrial building contractor
Liaison with Clients
General Management
Operation Management
Value multi million USD

Nov 2016 - Aug 2018

1 year 10 months

Al Zour, Kuwait

Area Construction Manager

Wood (former Amec Foster Wheeler)

PMC for Civil & Construction activities for the New refinery project
Managing EPC-JV companies
Liaison with Client KIPIC
New Refinery construction, Roads, Highway, Bridges construction, Tank storage farm (Cone and floating roof up to 72m dia) , installation of AG and UG pipeline/fittings etc (for different products from 4”p to 32” dia) , TCF, OHL, Marine structures/Jetty, Tropical shelters and Substation’s, New build Pump installations as well as tie into existing network, supervision of mechanical fittings production & installation fittings valves etc
Underground utilities
Laydown areas
TCF construction
Value multi Billion USD

May 2016 - Sep 2016

5 months

Abu Dhabi, United Arab Emirates

Construction-Manager

OMV - Wintershall

Well site construction for exploration wells, infrastructure and development civil work
Prequalification and selection of potential contractors
Liaison with Client ADNOC
Project management civil work related to well pads and access road including camp facilities, structural and mechanical installations
Supervision, Survey, design, tendering, execution with local – international contractors of RIG pads, Security facilities and rehabilitation of RIG pad as well as for access roads, Marine structures/Jetty
Civil / mechanical works of Drilling pads (Single /Cluster) incl concrete cellar, concrete foundations pads and piers, pits incl liner installation, Security perimeter installation, site preparation, drilling water wells, pre setting conductor pipeline, Rehabilitation of well pads, flare lines, ), tie in to existing facilities and X-mass trees, fire water network installation, supervision of mechanical fittings production & installation fittings valves etc
Interface with in-house management and local contractors
Value multi million USD

Feb 2016 - Apr 2016

3 months

Saudi Arabia

Civil / Construction Manager

Schlumberger

Well site construction for exploration wells, infrastructure and development civil work
Working for Tender package – Well pad construction for Saudi Arabia and Irak
Prequalification and selection of potential contractors
Liaison with Client Saudi Aramco and SOC
Project management civil work related to well pads and access road including camp facilities
Supervision, Survey, design, tendering, execution with local – international contractors of RIG pads, Security facilities and rehabilitation of RIG pad as well as for access roads
Civil / mechanical of Drilling pads (Single /Cluster) incl concrete cellar, concrete foundations pads and piers, pits incl liner installation, Security perimeter installation, site preparation, drilling water wells, pre setting conductor pipeline, Rehabilitation of well pads, flare lines, mechanical such as pump stations / shelters, high and low pressure pipeline (AG and UG), tie in to existing facilities and X-mass trees, fire water network installation, supervision of mechanical fittings production & installation fittings valves RO plant installation
Interface with in-house management and local contractors
Value multi million USD

Oct 2014 - Dec 2015

1 year 3 months

Basrah, Iraq

Area Construction Manager

LUKOIL

Well site construction for exploration wells, infrastructure and development civil work related based in Basra-Iraq
Working for FEED package – Early works and Full field development
Project management civil work related to well pads and access road including camp facilities
Supervision, Survey, design, tendering, execution with local – international contractors of RIG pads, Security facilities and rehabilitation of RIG pad as well as for access roads
Civil / mechanical works (green and brown field) of Drilling pads (Single /Cluster) incl concrete cellar, concrete foundations pads and piers, pits incl liner installation, Security perimeter installation, site preparation, drilling water wells, pre setting conductor, structural installation, rehabilitation of well pads, installation flare\flow lines, CPF, Tank farm (cone rood structure up to 64m Dia), installation of AG and UG pipeline/fittings for different oil/gas products (6” up to 38” dia), Pump stations, water injection plant installation, RO plant installation
Interface with in-house management and local contractors
Value multi Billion USD

Nov 2012 - Sep 2014

1 year 11 months

Iraq

Civil / Construction Superintendent

ExxonMobil

Well site construction for exploration wells, infrastructure and development civil / mechanical work related based in Kurdistan – North Iraq
Working for FEED package – Early works and Fuel treatment facilities
Civil work with regards to well pad design and preparation for international oil companies in following areas: Betwata, Baeshika, Alqosh, Pirmam, and Erbil area
Project management civil work related to well pads and access road including camp facilities including remediation work at well pad and facilities
Supervision, Survey, design, tendering, execution with local – international contractors of RIG pads, Security facilities and rehabilitation of RIG pad
Civil / mechanical works of Drilling pads (Single /Cluster) incl concrete cellar, concrete foundations pads and piers, pits incl liner installation, Security perimeter installation, site preparation, drilling water wells, structural installations, pre setting conductor, rehabilitation of well pads, installation flare\flow lines, installation of AG and UG pipeline/fittings for different oil/gas products (6” up to 38” dia), Pump stations, installation of high and low pressure water pipeline incl pump house facilities, RO plant installation
Interface with inhouse management and local contractors

Oct 2010 - Oct 2012

2 years 1 month

Iraq

Civil / Construction Manager

SCHLUMBERGER IPM

Well site construction, infrastructure and development Civil work related based in North Rumailah - southern Iraq
Civil / Mechanical work with regards to well pad design and preparation for international oil companies in following areas in Iraq: North & South Rumailah, West Qurna-1, Zubair, Badra, Basrah, Bagdad
Project management civil work related to well pads and access road including camp facilities
Survey, design, tendering, execution with local – international contractors of RIG pads, Security facilities and rehabilitation of RIG pad
UXO clearing
Civil works of Drilling pads (Single /Cluster) incl concrete cellar, concrete foundations pads and piers, pits incl liner installation, Security perimeter installation, site preparation, drilling water wells and gathering facilities, pre setting conductor, rehabilitation of well pads, flare , installation flare\flow lines, installation of AG and UG pipeline/fittings for different oil/gas products (6” up to 20” dia), Pump stations, installation of high and low pressure water pipeline incl pump house facilities, RO plant installations, structural installations
Rehabilitation of well pads, RIG movement including remediation work at well pad and facilities
Interface with high level clients as well as with local contractors

May 2006 - Sep 2010

4 years 5 months

Afghanistan

Senior Project Manager

SUPREME

Fuel storage facilities, CSC design, Camp facilities
Construction of fuel storage facilities (82,000m3 Volume), infrastructure, development, structural installations
Pipelinelineline construction (up to 20” fuel) of app 28km and, RO plant installation, Pump installation, Drilling water wells and gathering facilities
Survey – Design – Execution of Camp facilities, roads, runways construction, with earth works up to Turnkey camp solutions (Multi Million Dollar-Projects)
Interface with high level clients and local contractors

Mar 2005 - Apr 2006

1 year 2 months

Oman

Project Manager

STRABAG Oman LLC

Highway and Road construction projects - Project value app US$42M
Survey – Design – Execution of Civil work projects mainly for the Government all over Oman
Overseeing earth work preparations and final surfacing, Concrete casting, Foundation works
Highways (90km), Runway (8km), Racetracks (app 38km), public roads (120km) civil work supervision / project management
Interface with high level clients and local contractor

Feb 2002 - Feb 2005

3 years 1 month

General Manager – Own Business

IGLHAUT Construction Company

Construction Business multiple Housing projects
Business development for real estate, properties in the private sector
Design/survey of properties, scheduling, carry out construction, budget control, scheduling, material sourcing,
Turnkey property construction
Earth works, Foundation and Construction of 28x private individual properties (up to 400.000 EUR each) up to Turnkey level and handover

Nov 1998 - Jan 2002

3 years 3 months

Project Manager

Schierer Engineering

Infrastructure, Development, structural installations, Road, Highway – bridge projects

Jan 1998 - Oct 1998

10 months

Cham, Germany

Obergefreiter

German Army

Aug 1994 - Dec 1997

3 years 5 months

Junior Project Manager

Rädlinger

Infrastructure, Development, Road, Highway

Aug 1992 - Jul 1994

2 years

Construction Technician

Schönberger

Infrastructure, Development, Road, Highway

Industry experience

See where this freelancer has spent most of their professional time.

Experienced in Construction, Energy, Real Estate, Utilities, Chemical, and Aerospace and Defense.

Construction

Energy

Real Estate

Utilities

Chemical

Aerospace and Defense

Business area experience

See which departments and functions this freelancer has contributed to most.

Experienced in Project Management, Procurement, Finance, Sales, and Operations.

Project Management

Procurement

Finance

Sales

Operations

Summary

Over +30 years experience in Civil / Construction and Structural work sector, Start-up projects, project management, including managing engineering, procurement, construction and commissioning of new build as well as projects in existing operations (Green- & Brownfield).
Highly Committed to establish an efficient HSE contribution to projects
Project execution in a cost-effective, timely and constructible
Respecting / mentoring of companies Standard Operating Procedures
Experienced in preparing organization plans, execution plans, punch lists / handover documentations, risk analysis, developing conceptual schedules and using work breakdown structure,
Working / training and understanding of International standards (DIN, ASHTOO,ISO,API, ASME, etc) within the Oil/Gas as well as other industrial areas
Leader in international recognized testing and quality procedures
Liaison with clients, stakeholders, Company representative as well as communication within the project team and segments
Projects include, Green and Brownfield construction, Full field development, refinery construction and refurbishment, Well pad constructions, infrastructure, CCGT Power plants, Substations road / highways, bridges, AG und UG pipeline, heavy earth works, runways, TCF and camp facilities, piling, concrete structures, structural facilities, mechanical installations (pump facilities, gathering stations), CPF, tank farm incl vertical and horizontal tank structures, precast and onsite casted concrete structures, utility protections, OHL structures, Company asset control and maintenance, Engagement in lifting operations (low/medium and heavy lifting operations)
Construction of new build sewage treatment plant (concrete structures) as well as upgrading existing plants including recycling units and pipeline infrastructure
Overseeing Marine structures and Jetty construction
Gen-Set plant and power-circuit installations
Working on several FEED package related projects in South Iraq, Kurdistan, Saudi Arabia, Kuwait, Argentina, Germany
Tie in of mechanical and electrical installations including commissioning
International experience with assignments in remote/not remote locations all over Afghanistan, Iraq and Kurdistan, Kuwait, South America, United Arab Emirates, KSA, West Africa.
Working with multicultural teams to create “One Goal”
Experienced in front end project evaluation, proposal preparation, permitting and other development issues.
Personal qualities include leadership skills, ability to build strong client relations, planning and logical decision making, teamwork skills, and communication skills across all levels of an organization.

Skills

Team Player / Team Building
Leader For Safety-Health-Environment-Quality
Leadership / Management
Strong Construction / Civil Engineering Background In Oil And Gas Sector
Project Oversight / Preparations
Project Scheduling
Design Skills
Adaptable To New Processes And Procedures
Hands On
Budget Control
Look-Ahead Planning
Communication Skills
Windows Applications
Microsoft-Office Applications
Bim Software
Procore
Data Management Applications
Sap
Pre-Com And Commissioning Applications
Survey Software
Gps And Gis Applications
Arcon, 3-D
Auto-Cad
Nemetschek

Languages

German

Native

English

Advanced

Education

Oct 1998 - Jun 2002

Academic Bachelor · Civil / Construction Eng.

Statistics

Experience

Total positions 24

Experience in Construction 27 y

Avg length 1 y 4 m

Longest experience 4 y 4 m

Global experience

Countries worked in 8 (Germany, Iraq, Nigeria, Kuwait, United Arab Emirates, +3)

Primary country Germany

Expertise

Recent roles CSA Lead Manager, Consultant, Overall Construction Manager

Main industries Construction, Energy, Real Estate

Main business areas Project Management, Procurement, Finance

Qualifications

Highest degree Bachelor

Profile

Member since

September 2026

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Frequently asked questions

Have questions? Find more information here.

Hermann-Georg is based in Arnschwang, Germany.

Hermann-Georg speaks the following languages: German (Native), English (Advanced).

Hermann-Georg has at least 33 years of experience. During this time, Hermann-Georg has worked in at least 17 different roles and for 24 different companies. The average length of individual experience is 1 year and 5 months. Note that Hermann-Georg may not have shared all experience and actually has more experience.

Based on recent experience, Hermann-Georg would be well-suited for roles such as: CSA Lead Manager, Consultant, Overall Construction Manager.

Hermann-Georg's most recent position is CSA Lead Manager at SPIE SNG.

In recent years, Hermann-Georg has worked for SPIE SNG, Stellar Global Infrastructure, TransnetBW, ZRE - EnviCon, and RWE (RWE-TI).

Hermann-Georg is most experienced in industries like Construction, Energy, and Real Estate. Hermann-Georg also has some experience in Utilities, Chemical, and Aerospace and Defense.

Hermann-Georg is most experienced in business areas like Project Management, Procurement, and Finance. Hermann-Georg also has some experience in Sales and Operations.

Hermann-Georg has recently worked in industries like Energy, Construction, and Utilities.

Hermann-Georg has recently worked in business areas like Project Management, Operations, and Procurement.

Hermann-Georg holds a Bachelor in Civil / Construction Eng..

Hermann-Georg is immediately available for suitable projects.

Daily rate distribution

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Average rates for similar positions

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Daily rate avg. 811 €

The average daily rate is the mean of all daily rates from recent contracts of comparable freelancers on our platform.

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Median rate 800 €

The median daily rate is the middle value of all daily rates — half of comparable freelancers charge less, half charge more. Unlike the average, it is barely affected by outliers.

Calculated based on our freelancers’ daily rates as of 26 Sep 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.