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Holistic decommissioning planning for wind turbines
Repowering
Decommissioning makes room for the new
Since 2019, repowered capacity has grown more than tenfold, from 134 MW to 1,548 MW. The decommissioning of existing older plants is a prerequisite for modern repowering. We create the necessary construction space – in a structured, legally compliant, and timely manner. Through early planning and clear interfaces with subsequent new construction projects, we ensure a smooth transition to the next generation of plants. We stay with you through the whole project, from the first cost estimate to the cleared site.
Onshore, as of June 2026. Sources: German Market Master Data Register (2026), Fachagentur Wind und Solar (2026).
Overview
From the end of the turbine’s life to a cleared site
Planning & Preparation
- Consulting & Cost Estimation
- Planning & Permits
Decommissioning & Dismantling
- Wind Turbine Dismantling
- Foundation Removal
- Controlled Blasting
Recycling & Handover
- Recycling (Certified)
- Infrastructure & Site Restoration
Turbine Sales & Spare Parts
- Turbine Sales / Secondary Market
- Spare Parts & Warehousing
Service & Incidents
- Maintenance & Main Components
- Incident Management
Training
- Permits & HSE
- Rotor blade recycling
- DIN SPEC 4866
01 · Planning & Preparation
For optimal time, cost and materials management
General contractor services (GC)
As a general contractor, we handle the complete coordination of your demolition project – from planning to handover of the cleared area. We manage all trades, coordinate authorities, experts, and subcontractors, and ensure a smooth process with maximum relief for our clients.
Project planning
Every project begins with structured planning: inventory, scheduling, permit management, and HSE concept development. This lays the foundation for safe, efficient, and economical decommissioning – tailored to the location, plant type, and customer objectives.
Implementation and operational control
We coordinate the dismantling process with experienced, certified partners. From controlled demolition and dismantling to logistics and foundation removal – every step follows a clear plan. Our clients benefit from high process reliability and transparent project management.
Time and cost management
Efficient dismantling projects rely on precise cost calculations and reliable scheduling. We provide robust cost estimates and optimize timelines – for sound business decisions and maximum planning certainty.
HSEQ – Health, Safety, Environment and Quality
HSEQ is our benchmark, not just a formality. Our processes adhere to the highest standards and are certified according to ISO 9001, 14001, and 45001. We minimize risks, protect people and the environment, and document all measures transparently and in compliance with legal requirements.
02 · Decommissioning & Dismantling
Dismantling as planned – in (almost) any weather
Professional dismantling, removal and recycling
We professionally dismantle wind turbines on site – with low emissions, safely and efficiently. We then organize the removal of the components for recycling or reuse, including weighbridge tickets, documentation, and legally compliant documentation.
Team performance and qualification
Our project managers, HSE specialists, and dismantling coordinators bring many years of experience and industry-specific know-how. Combined with our qualified partner network, we guarantee professional execution at a high technical and safety level.
Crane performance
For the dismantling of the nacelle, rotor, and large components, we utilize state-of-the-art heavy-duty crane technology through certified partners. Crane logistics, site planning, and safety equipment are tailored to each specific location and coordinated by us.
Foundation dismantling / blasting work
The dismantling of foundations is carried out in a controlled manner and according to the highest safety standards. This includes the professional demolition of the foundation structure – if necessary, using explosives – the environmentally sound disposal of the material, the subsequent backfilling of the soil, and the recultivation of the area. In this way, we ensure that sites are completely and sustainably restored to their original condition.
03 · Recycling & Handover
Compliant recycling and a cleared site
From material to site
We route every material flow from decommissioning into compliant recycling and leave a clean site, ready for the new turbine in a repowering project.
Recycling (Certified)
More than 90 % of a wind turbine can be recycled. As a certified waste management company (Entsorgungsfachbetrieb), we make sure every material flow is documented in a legally compliant way.
Infrastructure & Site Restoration
Decommissioning ends with a clean site ready for handover: ready for the new turbine in a repowering project or for agricultural use.
04 · Turbine Sales & Spare Parts
Secondary market for wind turbines and components
Keep running instead of scrapping
We assess the reusability of dismantled materials, store them, and supply them to the secondary market. In this way, we extend product lifecycles, reduce waste volumes, and offer economically attractive alternatives for operators across Europe.
Turbine Sales / Secondary Market
A wind turbine at the end of its subsidy period can often run for many more years. We value it and sell it on the secondary market instead of scrapping it.
Spare Parts & Warehousing
Decommissioning turns into spare parts: we inspect dismantled components, store them properly and offer them to operators across Europe.
05 · Service & incidents
Still there after decommissioning
Incident Management
When damage occurs, speed, experience and clear processes count. We take over the entire incident management, from immediate action to safe recovery.
Maintenance & Main Components
Short downtimes and high availability: together with specialised partners we maintain wind turbines and replace main components.
06 · Training
Passing on knowledge from practice
Knowledge transfer
We share our knowledge: practical, in-house, at our premises or online, for operators, project developers, manufacturers, municipalities and authorities.
Topics
From the basics of decommissioning through permits and HSE to waste law, rotor blade recycling and DIN SPEC 4866.
Formats
In-house at your site, at our premises or online, tailored to your team and your questions.
Certified
Certified to recognised standards
FAQ
Questions about wind turbine decommissioning
What does wind turbine decommissioning mean?
The complete dismantling and removal of a wind turbine at the end of its service life, including foundation, cables and access roads, with proper recycling of all materials and restoration of the site.
Who is obliged to decommission a wind turbine?
The operator. Under Section 35(5) of the German Building Code, the turbine must be dismantled once its use has permanently ceased; this is usually secured by a decommissioning bond.
What does repowering have to do with decommissioning?
Repowering always starts with the decommissioning of the old turbine. Around 95 % of neowa’s projects are repowering projects.
How much of a wind turbine is recycled?
In our projects more than 90 %. Steel and concrete are recovered almost completely; rotor blades are mainly recovered thermally and materially in the cement industry.
Planning a decommissioning?