Disolar
Disolar is a Catalonia-based solar PV engineering and installation firm serving residential, industrial, school, and utility-scale customers since 2006, offering turnkey project delivery, module-level monitoring, PPA contracts, and tiered annual maintenance subscriptions.
- Company typePrivate
- Founded2006
- HeadquartersTerrassa, Spain
- Headcount1–10
- GTM typeB2B and B2C
- OfferingServices
What Disolar does
Disolar is a Spanish solar photovoltaic (PV) engineering and installation firm headquartered in Terrassa, Barcelona, operating as a private limited company (DIS SOLAR INGENIERIA, SERVICIOS Y ENERGÍA, S.L.) since 2006. The company designs, advises, directs, and executes customized PV installations across four verticals: residential homes, industrial facilities, schools, and utility-scale solar parks. Its technical core is project engineering and turnkey installation with optional battery storage integration, complemented by module-level performance monitoring for industrial sites and a two-tier subscription maintenance program (Standard from €190/year and PLUS from €280/year) that includes thermographic inspection and production reporting. The company also offers Power Purchase Agreement (PPA) contracts enabling industrial customers to deploy rooftop solar with no upfront investment.
Commercially, Disolar runs a sales-led go-to-market with a direct, regionally concentrated footprint in Catalonia, Spain. Customers originate through website quote requests, phone, email, and WhatsApp, supplemented by partnerships — notably a reference partnership with Solar For Schools Ltd that channels the multinational's investor-funded school solar model into Spain. Pricing is project-specific on the installation side and standardized annually on the maintenance side, with the company assisting customers in accessing Next Generation EU subsidies and municipal IBI tax reductions. Named industrial and educational customers include INDCRESA (907.28 kWp), ESCAC (308.70 kWp), Gama Profit (99.36 kWp), Ferrimax (97.2 kWp), Caravanas Turmo (36 kWp), and Wet&Dry (34.2 kWp), alongside a portfolio of residential installations in Matadepera, Lliçà d'Amunt, Castellar del Vallès, and Rubí. The firm employs approximately 9 people and has accumulated 93 Google reviews rated Excelente, reflecting a referral-driven local reputation rather than scaled geographic reach.
Disolar firmographics
Firmographics- Name
- Disolar
- Legal name
- DIS SOLAR INGENIERIA, SERVICIOS Y ENERGÍA, S.L.
- Website
- https://disolar.es
- Company type
- Private
- Founded year
- 2006
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- Disolar is a Catalonia-based solar PV engineering and installation firm serving residential, industrial, school, and utility-scale customers since 2006, offering turnkey project delivery, module-level monitoring, PPA contracts, and tiered annual maintenance subscriptions.
- Ownership category
- akta.pro rank
Disolar industry classification
Industry- Product category
- Solar Photovoltaic Installation Services
- NAICS
- Solar Electric Power Generation (221114)
- akta.pro primary industry
- Solar EPC & Construction (Utility-Scale, Rooftop, Balance of System) (EUAMABAB)
- akta.pro secondary industries
- Utility-Scale PV Project Development & Permitting (EUACAGAA), Solar Balance-of-Plant EPC (Piles/Foundations, Trenching, Combiner Networks) (EUAEADAJ)
Keywords
Where Disolar is headquartered
LocationHeadquarters
- HQ city
- Terrassa
- HQ country
- Spain
- HQ region
- Europe
Offices1 record
Markets served
Disolar business model
Business model- GTM type
- B2B and B2C
- Offering type
- Services
- Cost components
- Personnel, Supply Chain, Operations, Technology or R&D, Marketing or Sales
Revenue model
- Solar Installation Services: One-time installation services for residential, industrial, and school solar photovoltaic systems. The company designs, advises, directs, and executes custom installations with commitment to timeline and cost.
- Maintenance Contracts: Annual maintenance contracts for solar installations including standard maintenance (from €190/year) and PLUS maintenance (from €280/year) covering system monitoring, cleaning, inspections, and technical support.
- Engineering Services: Engineering and consulting services for solar park projects including land search, investor support, engineering design, permitting, and construction management.
- PPA Contracts: Power Purchase Agreement contracts allowing industrial customers to benefit from their roof space without upfront investment, with possibility to generate revenue from solar installations.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Subscription | Annual | Standard Maintenance Service - From €190/year |
| Subscription | Annual | PLUS Maintenance Service - From €280/year |
Go-to-market motion1 record
Distribution channels4 records
Marketing channels7 records
Disolar product offering
Product offeringCore offering
Disolar is a specialized solar photovoltaic (PV) engineering and installation company that designs, advises, directs, and executes custom solar installations for residential homes, industrial facilities, schools, and utility-scale solar parks. The company provides end-to-end turnkey project delivery with commitments on time and cost, including subsidy and tax reduction assistance, plus ongoing preventive and corrective maintenance services on annual contracts.
Product overview
Disolar is a specialized solar photovoltaic energy company offering a comprehensive portfolio of services across four main segments: Residential, Industrial, Schools, and Engineering/Services for solar parks. The company provides end-to-end solutions from project design and installation to maintenance, supporting customers throughout the entire lifecycle of their solar installations. Key offerings include customized residential and industrial solar installations, educational institution programs (partnered with Solar for Schools), large-scale solar park engineering, and preventive maintenance services in two tiers (standard from €190/year and PLUS from €280/year). Disolar also offers electric vehicle charging station installation and assists with subsidy management and financing.
Differentiator
Problem solved
Functional benefit
Quantifiable outcome
- INDCRESA installation saves 335 tonnes of CO2 annually with 907.28 kWp capacity
- +2 more outcomes
Companies that use Disolar
Customer profileNamed customers10 records
Segments4 records
Ideal customer profiles4 records
Disolar technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
Disolar partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- Solar For Schools LtdcoreDisolar is the reference partner in Spain for Solar For Schools Ltd, a multinational company with extensive experience in solar photovoltaic energy for schools. This partnership enables Disolar to offer school solar installations through a model that connects schools, investors, and installers to help combat climate change. The partnership provides educational institutions with turnkey solar solutions while creating investment opportunities for clean energy projects.
Scale indicators2 records
Recent moves5 records
Expansion highlights5 records
Disolar competitors and assessment
Company assessmentEmerging players
- Sampol: Spanish engineering and energy group with solar PV project execution capabilities including EPC and O&M. Comparable to Disolar's engineering services segment and turnkey project delivery model.
Direct peers
- Sunhero: Spain-based residential solar installer operating across multiple Spanish regions with digital sales motion. Direct comparison to Disolar's residential segment focus and Spanish market presence.
- Holaluz: Barcelona-based residential solar installer serving the Spanish market with subscription-style offerings and PPA models. Directly comparable to Disolar in residential segment focus, geography, and customer type, though at much larger scale.
Broad incumbents
- Audax Renovables: Spanish renewable energy retailer and generator with growing solar generation portfolio and customer-facing energy services. Comparable to Disolar on residential/industrial customer engagement and renewable energy supply.
- Grenergy: Spanish renewable energy developer focused on utility-scale solar PV and wind projects with operations across multiple geographies. Comparable to Disolar's solar park engineering segment but operates at materially larger scale and as an IPP/developer rather than installer.
- Acciona Energía: Major Spanish renewable energy developer and IPP with significant utility-scale solar presence. Comparable to Disolar's solar park engineering work but as a global, large-cap incumbent.
- Solaria Energía y Medio Ambiente: Spanish PV company engaged in solar generation and panel manufacturing. Overlaps with Disolar's utility-scale solar park focus but operates as a vertically integrated developer/manufacturer.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat3 records
Key risks5 records
Key highlights6 records
Customer concentration
Disolar social profiles
Digital presenceDisolar financial estimates
Financial estimateRevenue estimate
Valuation estimate
Disolar leadership team
Management profileNumber of profiles
Disolar funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Disolar M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Disolar
What does Disolar do?
Disolar is a specialized solar photovoltaic (PV) engineering and installation company that designs, advises, directs, and executes custom solar installations for residential homes, industrial facilities, schools, and utility-scale solar parks. The company provides end-to-end turnkey project delivery with commitments on time and cost, including subsidy and tax reduction assistance, plus ongoing preventive and corrective maintenance services on annual contracts.
Is Disolar a public or private company?
Disolar is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Disolar founded?
Disolar was founded in 2006. It employs 1 to 10 people.
Where is Disolar based?
Disolar is headquartered in Terrassa, Spain, in the Europe region.
How does Disolar make money?
Four revenue lines are on record. Solar Installation Services are the primary driver. The others are maintenance Contracts, engineering Services and PPA Contracts.
Who are Disolar's main competitors?
Sampol is listed as an emerging player. Direct peers are Sunhero and Holaluz. Broad incumbents are Audax Renovables, Grenergy, Acciona Energía and Solaria Energía y Medio Ambiente.
Does Disolar have an API?
No public API is recorded for Disolar.
What industry is Disolar in?
Disolar's product category is Solar Photovoltaic Installation Services. Its primary akta.pro industry code is EUAMABAB, Solar EPC & Construction (Utility-Scale, Rooftop, Balance of System), with a secondary code of EUACAGAA, Utility-Scale PV Project Development & Permitting. Its NAICS code is 221114.