Understand
We listen to what the project needs and the outcome it must achieve.
Engineering from Mallorca · Nationwide reach
We solve the complex.
We move it forward.
We listen to your project and connect engineering, energy and permitting to move it forward. From Mallorca, across Spain.
Discover NALTRUSBased in MallorcaWe work on projects across Spain
The complete picture
We see the whole project, not isolated pieces.
We see every project as a system: technical design, energy, regulations, investment and delivery all need to move in the same direction.
Technical expertiseSolutions guided by professional judgement
COIT-registered engineerNo. 20821
One teamFrom idea to operation
How we work
Always there.
NALTRUS means us. We listen, connect expertise and stay with each project until it works.
Meet NALTRUSNALTRUS divisions
Specialists where needed. Always connected.
Each division has its own focus and services, with the same commitment: we stay with the project until it moves forward.
01 · NALTRUS
Engineering
Design, calculations and technical management for buildings, networks and installations.
- Telecommunications
- Building systems
- Technical management
02 · NALTRUS
Energy
Efficiency, generation and energy models that reduce costs and improve performance.
- Renewables
- Certification
- Trigeneration
03 · NALTRUS
Technical Services
Specific technical assignments, delivered with rigour and a prompt response, without the need for a complete project.
- Reports
- Reviews
- Certificates
04 · NALTRUS
Permits & Licensing
The technical and administrative work needed to open, obtain approvals and operate with confidence.
- Business activity licences
- Installation approvals
- Compliance
- Applications
For professionals
Are you an installer or an architecture practice?
We sign off, legalise and handle the technical side of your projects. We respond quickly, speak your technical language and your client stays yours.
- Projects and certificates signed by a registered engineer
- Installation legalisation and activity licences
- A technical partner you can trust
Energy with a measurable impact
Less consumption.
Better performance.
We develop energy solutions for hotels, businesses and facilities with significant energy use. We identify savings and work out how to turn them into a viable project.
Explore NALTRUS EnergyOur approach
Technical judgement.
Support all the way.
Assess
We review feasibility, regulations, systems and alternatives.
Design
We define a clear, properly specified solution ready for delivery.
Deliver
We coordinate and solve problems so the project makes real progress.
Who we work with
Projects for people who cannot afford to stand still.
- Hotels and accommodation
- Developers and property owners
- Architecture practices
- Installers
- Businesses and commercial premises
- Homeowners’ associations
- Public administrations and services
Contact