Building services, automation and performance engineering.
Engineering intelligent building systems.
Pamtec Engineering designs, automates and evaluates the systems that heat, cool, ventilate and light a building — from the first load calculation through to intelligent operation. Based in Delft, Netherlands and Valencia, Spain, working across Europe.
What we do
Four connected areas, one continuous system.
We work across the full life of a building’s systems. Each area occupies a position in the control loop — design the plant, control it, sense what it actually does, then feed that back into the model.
HVAC Design & Building Services Engineering
We size, calculate and specify the mechanical systems that condition a building — with performance, reliability and maintainability weighted equally, and no commercial tie to any manufacturer.
- HVAC sizing and load calculation
- Plant and distribution design
- Mechanical and energy systems
Building Automation & BMS Integration
We write the control strategy, specify the building management system, and make BACnet, KNX and Modbus devices behave as one system rather than three that happen to share a building.
- BMS strategy and architecture
- Sequences of operation
- BACnet, KNX and Modbus integration
Commissioning & Post-Occupancy Evaluation
We help buildings operate the way they were designed to — by testing what the systems actually do at handover, and by measuring what occupants actually experience once the building is in use.
- Commissioning management
- Performance monitoring
- Indoor environmental quality assessment
Building Performance Analytics & Digital Twins
We turn the data a building already produces into decisions it can act on — fault detection, diagnostics, and models that stay useful after the consultant has left.
- Data analytics and fault detection
- Digital twins and calibrated models
- AI and data-driven methods
Selected projects
A record of engineering and research work.
For each project we document the challenge, the solution and the measured impact.

Circuito Ricardo Tormo
VIP box renovation
Read the case study →
Palacio de Congresos de Albacete
HVAC remodelling after water damage
Read the case study →
Energy-Wise Archetypes
Linking occupant preferences to energy use
Read the case study →The practice
An independent engineering consultancy.
Pamtec Engineering combines engineering practice with advanced research to design building systems that are robust, efficient, and centred on the people who use them. Independent of any supplier or product line.
More about the practice →








Let’s discuss your project.
Tell us about the building and the systems involved. We reply to every serious enquiry.