Useful technology tools on the job site: drones, sensors, and project management software

Technology tools on construction sites (drones, IoT sensors, and project management software) are transforming the way Spanish construction firms plan, execute, and control their projects. In this guide you will find a practical comparison of the main solutions available in the domestic market. You will also find recommendations for each type of company.

• The digitalization of construction in Spain
• Drones on site: models, providers, and comparison
• IoT sensors: types, applications, and platforms
• Construction management software: ERP and detailed comparison
• Conclusions

1. The digitalization of construction in Spain

The Spanish construction sector is undergoing an unprecedented technological transformation. The very companies that a decade ago managed projects with spreadsheets are changing. They are now incorporating mapping drones, sensors embedded in concrete, and cloud-based ERP platforms accessible from the site manager's phone.

The push is not solely internal. Several outside forces are driving construction companies to pursue operational efficiencies through technology. These include the arrival of Next Generation EU funds, pressure from major developers to reduce schedule and cost overruns, and a shortage of skilled labor.

Example of how we might present the information

119,712 Registered drone operators in Spain (AESA, 2024)

During 2025, 30,620 new UAS operators were registered with AESA, a 26% increase over the previous year.

€700M Value of the drone services market in Spain

€1,220M Projected economic impact by 2035 according to industry forecasts

According to the Agencia Estatal de Seguridad Aérea (AESA) (Spanish Aviation Safety Agency), Spain has 119,712 registered drone operators. More than 1,500 companies use them for industrial inspection, construction, and logistics. Specifically, during 2025, 30,620 new operators were registered, a 26% increase over the previous year. This reflects the rapid adoption of this technology in construction.

2. Drones on site: models, providers, and comparison

The use of drones in construction goes far beyond aerial photography. On site, they are used primarily for three main purposes: topographic surveys and 3D mapping, progress monitoring and control, and safety supervision and inspection of hard-to-access elements.

What type of drone does a Spanish construction firm need?

Not every project requires the same equipment. The choice depends on the size of the site, the frequency of flights, and the type of data needed. Here are the most common profiles:

Model	Main use	Flight time	GPS accuracy	Approx. price	Profile
DJI Matrice 350 RTK	Topography	55 min	±1 cm RTK	~€10,000	Large site
DJI Matrice 30T	Thermal inspection	41 min	±1.5 cm RTK	~€9,200	Versatile
DJI Mavic 3 Enterprise	Monitoring / photography	45 min	±10 cm GNSS	~€3,400	SME
ATyges Topodron FV8	Large-scale mapping	~60 min	±2 cm (relative)	On request	Domestic
Wingtra WingtraOne	VTOL mapping	55 min	±1 cm PPK	~€15,000	Civil engineering
senseFly eBee X	Outdoor surveys	90 min	±3 cm RTK	~€18,000	High precision

**Subcontracted drone services: the most agile option**

Companies such as DRONING, registered as operators by AESA, offer specialized video and aerial photography services for engineering and construction. Their drones are equipped with HD/4K cameras and thermographic sensors for façade and infrastructure inspections. For construction firms that do not want to invest in their own equipment, outsourcing flights to a certified operator can be the most efficient option. You pay per flight or per project, with no in-house pilot required.

ATyges, a domestic manufacturer, also offers its Topodron system to meet the need for professional aerial topography. It gives surveyors a tool capable of capturing topographic data over areas of up to 1,500 hectares in three working days.

3. IoT sensors: types, applications, and platforms

The Internet of Things on the job site is not science fiction: it is a network of small devices that continuously measure, record, and transmit data. Their real impact is felt when they are integrated into decision-making processes.

Main sensor types and their applications on site

Sensor type	What it measures	Application on site
Temperature and humidity	Temp, ambient RH	Concrete curing, working conditions, warehouses
Concrete maturity (CoSMoS)	Internal temperature + strength	Curing control to optimize formwork removal
Inclinometer / deformation	Displacement, angle	Structural monitoring of retaining walls and embankments
Corrosion and carbonation	Interior moisture + electrical potential	Reinforced concrete structures, bridges, tunnels
Vibrations (seismometer)	Acceleration, frequency	Protection of adjacent buildings during demolitions and piling
Noise level	dBA / dBC	Compliance with municipal noise ordinances
Gas / dust detection	CO, CO2, PM particles	Tunnels, parking garages, poorly ventilated areas
GPS and location	GNSS position	Tracking of machinery, materials, and personnel

4. Construction management software: ERP and detailed comparison

Construction management software is the digital backbone that gives coherence to all other technologies. Without a platform that centralizes budgets, progress certifications, cost control, and documentation, data from drones and sensors remains siloed. Spanish construction companies have several mature options at their disposal. These range from purely domestic solutions to international ones adapted to the local market.

Software	Type	Main strength	Cloud / Local	Profile
Trowel	Comprehensive ERP	Modern, intuitive interface. Full site management + mobility, BC3	Cloud	Recommended SME to Large enterprise
Planhopper	ERP + budgeting	Modern interface, 1-click measurements, price database	Cloud	SME
Menfis 10	Measurements and budgets	Simple, imports from Excel, certifications, basic BIM	Local	Small business
Procore	Project management	Collaboration, documentation, real-time field-to-office sync	Cloud	Large enterprise
Autodesk Construction Cloud	BIM + management	BIM 360, RFIs, issues, Revit/Navisworks integration	Cloud	BIM · Large site

**Cloud ERP vs. local software: what to choose in 2025?**

Cloud software enables remote work and real-time information access, which is especially useful on projects with multiple locations. The cloud solution is the recommended option for construction firms with geographically dispersed site teams. It also fits cases where the developer or project management team needs access to data. Local software remains valid for technical offices that work primarily from a single machine.

Recommended reading: The 10 best software tools for construction in 2025

5. Conclusions

In conclusion, technology tools on the job site have ceased to be a luxury for large construction firms. They have become an operational necessity. Companies that have already made the leap report clear improvements in three areas: reduced schedule and cost overruns, greater workplace safety, and better client reporting.

Furthermore, the ecosystem of available solutions in Spain is today solid and mature. Construction companies have purpose-built tools at their disposal with Spanish-language support and competitive pricing. These range from domestic manufacturers of drones and sensors such as ATyges, CoSMoS, or S-Connect to construction-focused ERPs like Trowel or Planhopper.

Therefore, the recommendation is clear: start with construction management software, then move on to drones, and finish with IoT sensors. That sequence minimizes investment risk and, above all, maximizes the likelihood that the team will successfully adopt the tools.