Skip to main content

We develop engineering projects and manage them from start to finish

Solventa6 is an engineering company specialized in renewable energies, with over two decades of experience, dedicated to providing services to businesses, individuals, and institutions.

Read more

Discover our solutions

Our multidisciplinary team is made up of engineers, architects, and technical specialists who approach each project from multiple perspectives. We support our clients throughout all execution phases, working together to collaborate and build solutions.

Renewable energies

Industrial photovoltaics


Residential photovoltaics


Solar parks


Energy communities


Facility maintenance 


Biomass boilers


Engineering

Construction


Urban development


Installations


Certifications


Architecture

Building construction


Urban planning


Renovation and restoration


Structural calculation and design


Environment

Licenses and permits


Licenses and activities


Agrological studies


Urban planning for non-developable land


All our projects are designed and executed to meet the specific needs of our clients.

Filter

Off-grid photovoltaic installation with battery storage for Font d’Or

Location: Sant Hilari Sacalm
Installed capacity: 14,4 kWp
Tree Equivalent to planting approximately 242 trees.

508 kWp photovoltaic plant integrated with a 430 kWh/210 kW BESS at Kave Home

Location: Sils, Girona
Power: 210 kW Storage capacity: 430 kWh
Tree Equivalent to planting between 8,800 and 17,600 trees

Industrial Self-Consumption Photovoltaic Installation for Sauleda

Location: Sallent, Barcelona
Installed Capacity: 75,75 kWp
Tree Equivalent to planting around 1,260 trees

Industrial self-consumption photovoltaic installation for Mallorca Alimentación y Bebidas, S.L.

Location: Castellbisbal, Barcelona
Power: 68.8 kWp
Tree Equivalent to planting approximately 2,235 trees

Why choose us?

20
1.400
300.000
1.000
2.300

They trust us

Sustainability

At Solventa6, we are committed to building a greener, fairer, and more sustainable future. That’s why all our projects harness the power of renewable energies to help businesses in their decarbonization efforts.

Responsibility

Present

Discover the latest industry updates

Filter

Investment Engineering: Technical and Financial Criteria for Industrial Decision-Making

Industrial investments usually respond to needs such as expanding production capacity, adding a new production…

What is an STS and when does it make sense in an industrial installation?

When a company installs a BESS with backup capabilities, one of the most common questions…

PPA: How to Reduce Energy Costs Without Upfront Investment

If we take a grid market cost of €0.10/kWh as a reference, the same amount…

How to manage an operating licence when making changes to an industrial facility

Industrial facilities are constantly evolving. The installation of new machinery, the expansion of a production…

The Solventa6 method

Active Listening

From the very first contact, we carefully listen to our clients’ needs, leveraging our full expertise to provide effective solutions.

Teamwork

We maintain constant communication with the client from start to finish, ensuring a smooth and efficient collaboration.

Tailor-Made Projects

We design customized projects, specifically tailored to the challenges and needs presented to us.

Turnkey Project Delivery

We handle the entire process, from contract signing to project completion, so our clients only have to worry about “turning the key.”