Projects · on wind sites since 2010 · 4 continents
Installation and commissioning, site management and quality inspection, maintenance and retrofits, rope-access cleaning and blade repair, component inspection in port and factory, and drone inspection, on 10+ turbine platforms across Europe, North Africa, Latin America and Asia. Filter the map by country or by type of work: each entry says what was asked for, what was done and on which technology.
Project map
Filter by country and by type of work. Each marker opens the project card with the OEM, the platform, the years and the scope we delivered there. Project cards and case studies open in Spanish; ask us for an English summary of any project.
Marker positions are approximate and refer to the wind farm, factory or port, not to the client. We do not publish client names: ask us for references in your country.
Project cards
OEM, platform, years and the scope delivered, taken from our corporate track record. If you recognise your turbine, we have already had it in our hands.
Featured case studies
The challenge, what we did and what the client was left with, machine by machine. Full case studies open in Spanish; we are happy to walk you through any of them in English.
🇨🇱 Chile · 2022 – 2023Closing the final phase of a Delta 4000 wind farm in the Atacama desert: rope-access cleaning of towers and blades, tower section cleaning and repair, TN retrofits, turbine preservation, punch list and logo installation, all by one crew integrated in the OEM organisation.
🇨🇱 Chile · 2022 – 2023The wind side of Haru Oni, in Magallanes: a Siemens Gamesa SG132 feeding a green hydrogen plant, with turbine preservation, service lift installation and certification, lifeline certification and commissioning of the hydrogen plant, with the same HSE and document-control standard we apply on wind farms.
🇨🇱 Chile · 2020 – 2023Four consecutive phases with the same OEM: quality supervision, G4X prototype follow-up, punch list, wiring, task force, component inspection, rope-access cleaning of towers and blades, blade repair, lifelines, rescue equipment inspection and service lifts.
🇵🇪 Peru · 2022 – 2023Site manager and quality inspector on an SG145 project in Ica, Peru: installation follow-up and quality control machine by machine, with document control the client can audit. The same profile we have provided at Tchama, Calama and La Estrella.
🇩🇴 Dominican Republic · 2018 – 2020Quality supervision, blade inspection, lifelines, anti-static retrofits, descent equipment inspection and rope-access tower cleaning on two G114 wind farms, followed in 2020 by a rope-access tower-cleaning campaign that also took in Matafongo.
🇨🇷 Costa Rica · 2016 – 2017Supervision and quality inspections on four Gamesa G9X wind farms in Costa Rica, closing the client's punch list before handover. Our first Central American references, and the way we still take over a site on behalf of the owner.
Track record
Greenwork Technology S.L.U. was founded in 2015 in Cidones (Soria, Spain) and has since extended its services to Latin America through Greenwork Technology SpA in Santiago de Chile. The team behind it has been installing, supervising, inspecting and maintaining wind turbines since 2010. This is the trail, year by year.
Akhfenir (Morocco, Alstom ECO 80), Oaxaca (Mexico, Vestas V100) and Barão São João (Portugal, Repower MM92).
Installation at Negrete (Goldwind GW87), Tal-Tal and Rawson (Vestas V100) and Talara (Vestas V100).
Installation and wiring of Julieta, Rosario, Libertad and Tops in Uruguay (Vestas V100 / V110).
Supervision, quality inspections and client punch list at Altamira, Campos Azules, Vientos de la Perla and Vientos de Miramar (Gamesa G9X).
Agua Clara and Guanillo (Gamesa G114) and Sainte-Rose in Guadeloupe (G9X); La Castellana (Acciona AW3000), Pampa Energía II and III (Vestas V136) and García del Río and Vientos del Secano (Envision EN110); quality control and G145 prototype follow-up at the Tianjin factory.
Component inspections at the Nordex and Martifer factories and the ports of Santander and Lumbier (Delta 4000); site management and quality inspection at Tchama, Calama and La Estrella, and quality supervision at Cabo Leones; first Delta 4000 sites in Chile at Alena and Los Olmos (Nordex N149); Duna Huambos (Peru); rope-access tower cleaning across the Dominican Republic; La Bouleste (France).
Atacama, Llanos del Viento, Mesamávida, Renaico 2, San Pedro, Puerto Lirquén, La Cabaña and Polche Sur in Chile, alongside the ongoing work at Alena, Los Olmos and Cabo Leones; Arauco 2 (Argentina); Punta Lomitas (Peru); Les Nouvion (France); Las Viñas (Spain); and the Haru Oni SG132 turbine and green hydrogen plant in Magallanes.
Where we work
Greenwork Technology S.L.U. covers Europe and North Africa from Soria; Greenwork Technology SpA, our Chilean subsidiary, covers Latin America from Santiago. Factories and ports anywhere are quoted per project. Lead times are indicative: the firm lead time goes in your proposal and depends on scope, site-access documentation and logistics.
| Region | Mobilisation base | Indicative lead time | Where we have worked |
|---|---|---|---|
| Spain and Portugal | Cidones (Soria) | 2-5 working days | Las Viñas (G97), Nordex factory and the ports of Santander and Lumbier (Delta 4000), Martifer factory, Barão São João (MM92) |
| Chile | Santiago de Chile | 2-5 working days | Atacama, Cabo Leones, Llanos del Viento, Haru Oni, Mesamávida, Los Olmos, Alena, Renaico 2, San Pedro, Tchama, Calama, La Estrella, Puerto Lirquén, La Cabaña, Polche Sur, Negrete, Tal-Tal |
| Argentina, Peru and Uruguay | Santiago de Chile | 5-10 working days, subject to permits and logistics | Arauco 2, Pampa Energía II and III, La Castellana, García del Río and Vientos del Secano, Rawson, Punta Lomitas, Duna Huambos, Talara, Julieta, Rosario, Libertad and Tops |
| Rest of Latin America and the Caribbean | Santiago de Chile or Cidones | 7-10 working days, subject to permits and logistics | Costa Rica (Altamira, Campos Azules, Vientos de la Perla, Vientos de Miramar), Dominican Republic (Agua Clara, Guanillo, Quilvio Cabrera, Larimar I and II, Juancho, Los Cocos, Guzmancitos), Guadeloupe (Sainte-Rose), Mexico (Oaxaca) |
| France and Morocco | Cidones (Soria) | 5-10 working days | Les Nouvion (N149), La Bouleste (G5X), Akhfenir (ECO 80) |
| Factories and ports outside Europe | Per project | Lead time in the proposal | Tianjin factory, China (G145, quality control and prototype follow-up) |
Spain has 32.9 GW of wind capacity, 22,433 turbines and 9.77 GW that are more than 20 years old; Soria alone has 2,402 MW. Our head office and the 24/7 on-call service for contracted farms are in Cidones (Soria), with task force crews mobilised in working days for campaigns, outages and retrofits across the Iberian Peninsula.
Greenwork Technology SpA (Tobalaba 155, Providencia, Santiago) is our base for Chile, Argentina, Peru, Uruguay, Mexico, Central America and the Caribbean: installation, site management and quality inspection, maintenance and retrofits, rope access and lifeline and lift certification, integrated in the organisation of the owner, the EPC contractor or the OEM.
Component inspection and prototype follow-up wherever your turbines are built or shipped: Nordex and Martifer factories and the ports of Santander and Lumbier in Europe, the Tianjin factory in China (G145 prototype, 2019) and the G4X prototype at Cabo Leones. Quality control before the component leaves, not after it is up-tower.
Sector data: Spanish Wind Energy Association (AEE).
Who we work for
Our track record is with turbine manufacturers and with owners, developers and IPPs; we also work inside the organisation of EPC contractors and utilities under the same procedures. We do not publish client names. What we can tell you is the role we have played in each project and what you will get in writing in every proposal.
Multi-brand
Since 2010 our team has worked on Nordex Delta 4000, Siemens Gamesa, Goldwind, Vestas, Senvion/Repower, NEG Micon, Acciona, Envision and Alstom platforms, from older fleets to the latest prototypes in the factory. For you that means fewer hours of diagnosis and more hours of turbine turning.
Getting to your site sooner
When the campaign is closing in or a blade cannot wait for a crane, we mobilise the crew from Cidones or Santiago de Chile and fix the lead time in the proposal.
The same crews that have installed, supervised and maintained wind farms on 4 continents, available as reinforcement: vehicles, calibrated tooling and PPE for preventive campaigns, planned outages, major component exchange, mass retrofits, punch lists and machine handover. They work inside your organisation, the EPC contractor's or the OEM's, as at Cabo Leones and Duna Huambos.
Request a task force crew
When the inspection report flags damage, do not wait for a crane: qualified rope-access technicians repair blades by category (1-5), leading-edge protection (LEP) and lightning receptors (LPS), and lower hub fibreglass by rope, as at San Pedro. They also clean towers, blades and tower sections in Atacama, Renaico 2 and across the Dominican Republic, and install logos at height. Fewer hours of downtime per machine.
Request rope-access workHow we work
The country, the technology and the scope change from one job to the next. The order of work does not.
We walk the site turbine by turbine: access roads and crane pads, external condition of tower and blades, alarm history, maintenance already carried out and the state of the critical components.
Findings are ranked by risk: what compromises safety, what is costing production, what can wait for the next shutdown and what should be grouped so nobody climbs the same turbine twice.
Scope turbine by turbine, means of access — ropes, crane, platform, drone —, spare parts, crew and weather window. On blades the window rules: wind to hang the ropes and temperature for the resin to cure.
To the OEM procedure, with health-and-safety and contractor documentation cleared before we enter, calibrated tools and a team leader on site. Every turbine is closed with its own work sheet.
Report per turbine with before-and-after photographs, punch list of whatever is still open, and the data kept so the next campaign can be compared with this one instead of starting from scratch.
Gallery
Our own photographs from our projects: lifts, installation, supervision, drone inspection and rope access on four continents.
