Barcelona
Mercado del Born
Fireproof treatment.
Barcelona & Porto · Since 1991
Over 30 years maintaining critical structures that others dare not touch
Clean Sunny was born in 2023 from a specialist industrial group that since 1991 has cleaned and restored landmark infrastructure: beginning with the 1992 Barcelona Olympic facilities, Torre Mapfre, and Camp Nou. That rigorous industrial execution is what we bring to your solar asset: proprietary technology, certified crews, and full technical reporting after every intervention.
- Official SolarCleano & Chemitek Distributor
- ISO 14001 Environmental Management
- REA Construction Accreditation
- Over 30 years of industrial experience
Company History
From industrial facades to utility-scale solar farms
- 1991Parent company founded; executes major construction cleaning works for the 1992 Barcelona Olympic Games.
- 1992–2022Industrial restoration and specialized cleaning for leading contractors: Ferrovial, Dragados, OHL, COMSA, and Copisa.
- 2023Clean Sunny is launched dedicated to solar asset O&M, deploying proprietary SolarCleano robotic fleets.
- 2024Porto office opened and operations launched across Portugal.
- 2026Expanded fleet, remote-controlled mowing, IEC TS 62446-3 thermography, and official Chemitek distribution across Iberia.
Track Record
Before solar farms, our historical legacy
Barcelona
Torre Mapfre
Structural restoration.
Barcelona
Camp Nou
Structural intervention.
Portal de l’Àngel, Barcelona
Fachada de Movistar
Historic facade restoration.
Sant Cugat del Vallès
Instalaciones de Sharp
Industrial facilities refurbishment.
If we know how to work on Torre Mapfre, your rooftop solar assets are in expert hands.
What Sets Us Apart
Proprietary technology that we operate daily before distributing
Pioneers in Robotic Cleaning
Among the earliest operators to deploy certified cleaning robots on Iberian solar farms.
Proprietary Pure RO Water
Mobile on-site demineralization plants producing pure mineral-free reverse osmosis water.
Official Distributors
Authorized SolarCleano and Chemitek distributor with in-house technical support and spare parts.
24/7 Operations
24-hour response turnaround across Spain and Portugal.
Our Core Pillars
Three specialised operational divisions, one standard of excellence
Robotic Cleaning
What
SolarCleano robotic systems with manufacturer-calibrated brush pressure, pure demineralized RO water, and Chemitek certified chemicals.
Technology
Official SolarCleano and Chemitek distributor in Iberia, operating daily with the machines we sell.
You receive
Explore cleaning services →Before-and-after photographic log, soiling evaluation, and recommended cleaning schedule.
Drone Thermography
What
DJI Matrice thermal drone inspection with radiometric sensors and frame-by-frame analysis by certified Level 2 thermographers.
Technology
AESA licensed drone commercial operators.
You receive
Explore drone inspection →Full report compliant with IEC TS 62446-3, interactive GIS web viewer, and CSV defect classification by CoA.
Mowing & Comprehensive O&M
What
51 cm low-profile remote-controlled mower clearing under tables with zero herbicides. Cleaning and mowing in a single agreement.
Technology
Quarterly, semi-annual, or annual contracts covering cleaning, thermography, and vegetation management.
You receive
Explore maintenance plans →Single point of contact, guaranteed dates, and comprehensive intervention report.
1991founding year of parent company
1,500modulesper day per single crew
2countriesSpain and Portugal
24hoperations response
Certifications & Accreditation
Prerequisites delivered before setting foot on site
ISO 14001
Environmental management certified by OCA Global. View PDF Certificate
REA Construction Contractor
Registered Contractor Accreditation in the Construction Sector
Official SolarCleano Distributor
Certified solar cleaning robotic systems, Spain & Portugal
Official Chemitek Distributor
Certified biodegradable cleaning chemicals for solar panels
We supply all regulatory health, safety, and environmental documentation required to access utility-scale sites and industrial rooftops: ISO 14001 (OCA), REA, and client-specific CAE prevention protocols.
Locations
Solar panel cleaning across Spain, Portugal, and the Balearic Islands
Barcelona · Headquarters
Av. Diagonal 534, entresuelo izq., 08006 Barcelona
Porto · Portugal Office
4150-182 Porto
comercial@cleansunny.solar
Coverage: Nationwide Spain & Portugal. Request quote
Trusted By Industry Leaders
Companies and public institutions that trust Clean Sunny
Energy utilities, commercial retail chains, logistics parks, and public entities.
Energy Utilities
- Client
EnergySolar Maintenance
- Client
EnergySolar Maintenance
- Client
Renewable EnergySolar Maintenance
- Client
Energy EPCSolar Maintenance
- Client
MicroinvertersSolar Maintenance
- Client
Solar DistributionSolar Maintenance
Retail & Logistics
- Client
Retail & LogisticsRooftop Solar Cleaning
- Client
Retail SupermarketsRooftop Solar Cleaning
- Client
Commercial RetailRooftop Solar Cleaning
- Client
Supermarket ChainRooftop Solar Cleaning
- Client
Logistics HubsRooftop Solar Cleaning
Industrial Manufacturing
- Client
ManufacturingSolar Cleaning
- Client
Food IndustrySolar Cleaning
- Client
Food IndustrySolar Cleaning
Infrastructure & Public Assets
- Client
Public AdministrationSolar Asset Maintenance
Technology & Hardware
- Client
DJI DronesSolar Maintenance
- Client
DJI StoreSolar Maintenance
- ClientCESCE
Trade Credit InsuranceSolar Maintenance
Customer Feedback
What solar asset managers say about us
We have worked with them for several years across numerous facilities nationwide, always receiving excellent treatment and impeccable results. Regardless of initial soiling, modules look brand new.
Highly professional company. Their robotic systems leave an impeccable finish. Very satisfied with quality and value. We will certainly repeat.
Superb service. Fast, professional, and very respectful with our rooftop solar asset. The panel cleaning result was outstanding. 100% recommended.
Proposal Request
Tell us about your solar installation
Share your module count and plant location. A technical specialist responds within 24 hours.
- First commercial response within 24 hours
- 24/7 service across Spain and Portugal
- Facilities starting from 1,000 modules
Phone 936 555 555 · WhatsApp 623 984 040