Henning K.-Project Management | Construction Supervision | SiGeKo | Infrastructure & Electrical Engineering
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Experience
Construction Supervision, Coordination, and SiGeKo
Traffic Signal Systems and Traffic Engineering
- Construction supervision and coordination of new installations, modernization, expansion, and maintenance work on traffic signal systems.
- Management and supervision of civil engineering, pipework, drilling, foundation, cable pulling, installation, and electrical work.
- Coordination of cable routes, pole locations, foundations, road crossings, pipe systems, and connection areas, including work on existing infrastructure.
- Coordination and supervision of temporary traffic signal systems to maintain traffic flow during construction and maintenance work.
- Liaison with clients, traffic authorities, road authorities, planning stakeholders, and contractors.
- Inspection of traffic management, occupational safety, quality of execution, and schedules, as well as support for functional testing, commissioning, acceptance inspections, and defect resolution.
Construction Supervision, Coordination, and SiGeKo
Itzehoe
- New construction of a traffic signal system, including civil engineering, cable, installation, and electrical work; support through testing, commissioning, and acceptance.
Construction Supervision, Coordination, and SiGeKo
Henstedt-Ulzburg
- Three systems—new construction, modernization, and expansion; replacement of signal heads/masks, cabling, and pipe and utility routes.
Construction Supervision, Coordination, and SiGeKo
Timmendorfer Strand
- First-time installation of a traffic signal system at the site, including drilling, pipework, cable, civil engineering, and installation work, as well as complete rewiring.
Construction Supervision, Coordination, and SiGeKo
Elmshorn-Sibirien
- Removal of the existing system and complete replacement, including coordination of civil engineering, cable, installation, and electrical work.
Project Management, Construction Supervision and SiGeKo
Ground-Mounted Photovoltaic Systems
- Managed and supported the coordination of large ground-mounted photovoltaic systems, each with a capacity of more than 10 MW, including extensive civil engineering, cable installation and electrical work.
- Managed and coordinated project stakeholders, subcontractors and specialist trades during construction.
- Monitored cable trenches, cable routes, crossings, connection areas and the installation of high-capacity cables.
- Oversaw the installation and placement of transformers and coordinated the associated civil engineering, connection and interface work.
- Coordinated interfaces between civil engineering, electrical installation, plant construction, transformer stations and grid connection.
- Checked quality, construction progress, schedules, occupational safety and compliance with contractual requirements.
- Led and attended construction meetings and managed documentation, defect tracking and inspections.
Construction Supervision
Renovation and New Construction of Accommodation for Refugees
- Supervised renovation, expansion and new construction work at accommodation facilities for refugees.
- Coordinated various structural, finishing, civil engineering and technical trades on active construction sites.
- Checked workmanship, construction progress, schedules and compliance with contractual requirements, and followed up on identified deviations.
- Coordinated and communicated with clients, planners, specialist contractors and other project stakeholders across trade interfaces.
- Documented construction work and supported inspections and defect resolution.
Project Coordination, Construction Supervision and Commissioning Support
Large Charging Infrastructure and Wallbox Projects
- Supported large charging infrastructure projects with up to 122 charging points.
- Coordinated interfaces between grid connections, electrical installation, civil engineering, cable installation, foundation work and charging hardware.
- Monitored cable routes, connection cables, distribution boards, protection systems and quality of workmanship.
- Supported testing, functional checks, commissioning, documentation and inspections.
- Product-specific knowledge of Hypercharger and other wallbox systems, including Mennekes.
Construction Site Coordination, Technical Project Support and Work Execution Management
Charging Infrastructure, Wallboxes and Civil Engineering
- Delivered several charging infrastructure projects, from smaller installations with around 10 wallboxes to larger charging parks.
- Coordinated and supported civil engineering work, cable trenches, routes, foundations and reinstatement work.
- Installed and connected high-capacity low-voltage cables with large cross-sections in line with the requirements of each project.
- Coordinated cable routes, building entries, distribution boards, protective measures and connection points.
- Identified risks involving existing gas, water, electricity and telecommunications lines; secured the work and coordinated with the relevant utility providers.
- Documented the work, carried out functional checks and supported commissioning and inspections.
Industry experience
See where this freelancer has spent most of their professional time.
Experienced in Construction and Energy.
Business area experience
See which departments and functions this freelancer has contributed to most.
Experienced in Project Management and Quality Assurance.
Summary
Self-employed project manager, construction supervisor, and health and safety coordinator with extensive hands-on experience in energy, transport, and infrastructure projects. Areas of focus include the operational management of complex construction projects, ground-mounted photovoltaic systems with more than 10 MW of capacity, charging infrastructure with up to 122 charging points, traffic signal systems, and civil engineering, cable construction, and electrical infrastructure. Authorized to switch electrical systems up to 30 kV. Experienced in managing complex construction site operations, coordinating trades and subcontractors, and liaising with clients, authorities, grid operators, and utility companies.
Combines strong knowledge of electrical engineering with extensive construction site experience and cross-trade coordination—from construction preparation, civil engineering, and grid connections to execution inspections and interface management, as well as defect tracking, commissioning, and acceptance. Works as a self-employed contractor through his own company; comprehensive business and professional liability insurance, each with coverage of up to 5 Mio. €, including financial losses and insured planning and consulting errors.
Skills
- Project Management, Construction Site Operations, And Subcontractor Coordination
- Construction Supervision And Quality, Schedule, And Execution Inspections
- Health And Safety Coordination (Sigeko)
- Civil Engineering, Cable Construction, Cable Routes, Cable Trenches, And Utility Crossings
- Ground-Mounted Photovoltaic Systems With More Than 10 Mw Of Capacity And Electrical Infrastructure
- Authorization To Switch Electrical Systems Up To 30 Kv
- Charging Infrastructure, Wallboxes, Charging Parks, And Hyperchargers
- Traffic Signal Systems: New Installations, Renovations, And Temporary Systems
- Trade And Interface Coordination Across Civil Engineering, Electrical Work, Plant Construction, And Grid Connections
- Working Around Existing Utility Lines And Coordinating With Gas, Water, Electricity, And Telecommunications Network Operators
- Construction Site Documentation, Measurements, Acceptance Inspections, And Defect Management
Languages
Education
Electronics Technician for Energy and Building Technology · Energy and Building Technology
Certifications & licenses
Training for Aerial Work Platforms
ARUGES
VOB/B: Legally Compliant Contract Drafting
ABSTSH
Worksite Traffic Safety
ALV
Construction Management
BZE
Driver's license: Class B
Hypercharger Training and Manufacturer-Specific Commissioning Qualification
Mennekes Product Training for Wallboxes and Charging Infrastructure
Authorization to Switch Electrical Systems up to 30 kV
Statistics
Experience
Global experience
Expertise
Qualifications
Frequently asked questions
Have questions? Find more information here.
Henning is based in Groß Schenkenberg, Germany.
Henning speaks the following languages: German (Native), English (Intermediate).
Henning has at least 7 years of experience. During this time, Henning has worked in at least 5 different roles. The average length of individual experience is 1 year and 9 months. Note that Henning may not have shared all experience and actually has more experience.
Based on recent experience, Henning would be well-suited for roles such as: Construction Supervision, Coordination, and SiGeKo, Project Management, Construction Supervision and SiGeKo, Construction Supervision.
Henning's most recent position is Construction Supervision, Coordination, and SiGeKo.
Henning is most experienced in industries like Construction and Energy.
Henning is most experienced in business areas like Project Management and Quality Assurance.
Henning has recently worked in industries like Construction and Energy.
Henning has recently worked in business areas like Project Management and Quality Assurance.
Henning attended education in Energy and Building Technology.
Henning has 9 certificates. Among them, these include: Training for Aerial Work Platforms, VOB/B: Legally Compliant Contract Drafting, and Worksite Traffic Safety.
Henning will be available full-time from November 2026.
Daily rate distribution
The rates shown represent the typical market range for freelancers in this position based on recent contracts on our platform.
Average rates for similar positions
Rates are based on recent contracts and do not include FRATCH margin.
The average daily rate is the mean of all daily rates from recent contracts of comparable freelancers on our platform.
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 29 Oct 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
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