How to save 6,500 h in the H&S department? – The story at Doraco

DORACO is one of the leading construction companies in Poland, specializing in the implementation of diverse construction projects. The company has many prestigious investments completed across the country to its credit. As part of its operations, DORACO places great emphasis on occupational health and safety (H&S), which is a key element in the construction industry.
H&S digitization at DORACO
The company implements four main types of projects, each requiring a distinct approach to safety:
Commercial buildings – standard construction projects with typical industry challenges
Renovation and adaptation of historic buildings – projects requiring cooperation with heritage conservators, working within historic structures with limitations arising from cultural heritage protection
Hydrotechnical projects – implemented in challenging terrain conditions, with small specialist teams (around 20 people) operating heavy specialized equipment
Military projects – requiring special security procedures and adaptation to specific requirements
The diversity of projects illustrates the scale of challenges: from hydrotechnical projects with a 20-person team of specialized machine operators working in difficult terrain conditions, to the reconstruction of the Bank Gospodarstwa Krajowego headquarters, where 350 people from various industries work simultaneously in a historic building under the supervision of a heritage conservator.

H&S management philosophy at DORACO
The company’s approach to safety management is characterized by flexibility and support for implementation teams, rather than hindering their work. Safety management stems from the organizational structure and high-level management engagement, including the board of directors.
Construction Support
The H&S department has a supervisory-advisory role and performs three main functions:
- Verifies safety conditions at construction sites and reports to management
- Provides H&S training to staff
- Offers advisory support regarding potentially hazardous work
Partnership Approach
The key to success is a partnership approach between implementation and H&S departments. Construction managers, when planning dangerous work, consult situations with the H&S department, jointly analyzing risks and developing safe solutions. The H&S department is a conversation partner, not a “policeman.”
Pragmatism
For this reason, the company strives to maintain a healthy balance between procedures, documentation, and actual work. Implemented procedures do not hinder work while remaining compliant with law and regulatory requirements.
„Managing a company that simultaneously executes such diverse projects, we needed a tool that would provide us with complete control and transparency. Hustro gave us what we were looking for: the ability to make decisions based on current, reliable data from all our locations. This significantly increased our confidence in risk management and enabled better strategic planning. The savings of over 6,500 hours are an additional bonus.”

The Challenge
Initially, the H&S department at DORACO faced challenges related to the lack of standardization in inspection processes at construction sites and incident reporting. Depending on location and project type, these procedures varied, leading to inconsistencies in reporting and hindering centralized data analysis.
Moreover, managing H&S in a company simultaneously executing approximately 15 different investments was becoming increasingly complex, generating risks of regulatory non-compliance and potential threats to worker safety.

Hustro app implementation
Previous experiences
Before implementing the Hustro app, the company used a different application that was not well received by the team. The previous solution often hindered work and was not adapted to the specifics of H&S processes. As a result, team resistance to the new solution was strong due to negative previous experiences.
Implementation process
As a result, DORACO company decided to implement the Hustro app across the entire company, covering all ongoing investments and the central OHS department. The application deployment included 25 users, including OHS inspectors, construction managers, and personnel responsible for reporting and data analysis.
During implementation, differences in adoption of the new solution emerged. More experienced staff needed more time to become comfortable with the change, asking questions like “What do I need this for?” or “Why should I install this on my phone?” Meanwhile, younger staff immediately embraced the Hustro application positively.

Success factor
The key to success was an empathetic approach to team concerns. Those who needed more support received additional attention. Individual training sessions conducted by the Hustro team effectively resolved the resistance issue.
Furthermore, an important element was the awareness that safety management makes sense when everyone uses the same tool.
„The Hustro app truly changed the way we work. Previously, I spent most of my time at the desk, preparing reports and synchronizing data between projects. Now I can be where I’m needed most – at construction sites, supporting teams in safely executing work. This translated not only into time savings, but primarily into real safety improvements . When OHS inspectors have more time for actual fieldwork instead of paperwork, the results are immediately visible.”

Implementation benefits
Process standardization
All processes related to H&S inspections and incident reporting have been unified. Regardless of construction site location, procedures are now identical, which significantly facilitates H&S management while ensuring ISO 45001 compliance.
Unified reporting
The application enables automated and standardized reporting, which reduced errors and accelerated the documentation preparation process. All reports are now generated in a uniform format, facilitating their analysis and comparison of results from different projects. Inspection report preparation time was reduced from 2.5 hours to 6 minutes.
Precise control and monitoring
Thanks to the application, H&S management at DORACO has become more transparent. Management now has the ability to continuously monitor H&S status across all construction sites, enabling quick response when non-compliance is detected. Additionally, it’s possible to monitor reports in real-time, send reminders, and conduct communication on specific topics.

Increased efficiency
Automation of inspection and reporting processes significantly accelerated the OHS department’s work, enabling better utilization of human resources and focusing on preventive activities rather than administrative ones. The H&S team has more time to work on construction sites where needed, spends less time on documentation, and has more time for team consultations. Frequent site visits are working visits rather than “major inspections.” Approximately 400 visits are conducted annually.
Quality and safety improvement
The application makes it easier to determine who is responsible for what at a given construction site. The number of dangerous situations has significantly decreased, resulting from increased awareness among management staff and the engineering team, as well as better organization of the H&S department’s work.
High audit standards
External audits are conducted annually by third-party companies. The company is praised for the clarity and transparency of information provided, receiving high ratings.
„I particularly appreciate the ability to continuously monitor the situation at all construction sites. Previously, I learned about problems with delay, now I can react in real-time. For us, who manage projects as diverse as the renovation of the historic BGK building with 350 workers or hydrotechnical projects with small specialist teams, this flexibility and instant access to information are crucial. The application allows us to adapt our approach to each project’s specifics while maintaining consistent safety standards .”


Time savings
| Procedure | Before implementation | After implementation | Time savings |
|---|---|---|---|
| Time to register 1 incident |
20 minutes
2.250 incident × 20 min = 750 hours
|
1 minute
2.250 incidents × 1 min = 37.5 hours
|
712.5 hours
|
| Procedure | Before implementation | After implementation | Time savings |
|---|---|---|---|
| Time to prepare 1 report |
2,5 hours
|
6 minutes
0,1 hours
|
2,4 hours
|
| Yearly time spent on reporting |
1.000 hours
2,5 hours × 400 reports
|
40 hours
0,1 hours × 400 reports
|
960 hours
|
| Procedure / Role | Before implementation | After implementation | Time Savings |
|---|---|---|---|
| Construction Management | |||
| Synchronization time (per day) |
2 hours / day
|
0,5 hours / day
|
1,5 hours / day
|
| Yearly time (52 weeks) |
208 hours
2 hours × 52 weeks × 2 days
|
52 hours
0,5 hours × 52 weeks × 2 days
|
156 hours
|
| Total cost (15 managers) |
3.120 hours
15 × 208 hours
|
780 hours
15 × 52 hours
|
2.340 hours
|
| H&S Inspector | |||
| Sync time (per day) |
3 hours / day
|
0,5 hours / day
|
2,5 hours / day
|
| Weekly time |
15 hours / week
|
2,5 hours / week
|
12,5 hours / week
|
| Yearly time (52 weeks) |
780 hours
15 hours × 52 weeks
|
130 hours
2,5 hours × 52 weeks
|
650 hours
|
| Total cost (5 inspectors) |
3.900 hours
5 × 780 hours
|
650 hours
5 × 130 hours
|
3.250 hours
|
| Procedure | Time savings | Percentage share | Business value |
|---|---|---|---|
| Percentage share | 712,5 rs | 10,8% | Hight |
| Reporting | 960 hours | 14,6% | Very hight |
| Sync – managers | 2.340 hours | 35,5% | Critical |
| Sync – inspectors | 3.250 hours | 49,3% | Critical |
| SUM | 6.590 hours | 100% | Transformational |

Summary
The implementation of the Hustro application at DORACO delivered measurable operational benefits. Automation of key processes – such as reporting, data synchronization, incident registration, and repair management – significantly reduced task time-consumption and operational costs. Communication digitization and elimination of paper-based information flow improved data circulation and increased process control, resulting in higher efficiency of both field and office teams. The key success factor was not only implementing the right tool, but also a conscious approach to change management. Particularly noteworthy are the deep understanding of construction project specifics, strong team engagement, and consistent building of a safety culture based on partnership and trust – these elements formed the foundation of successful digital transformation.
Frequently asked questions
How much time does DORACO save with Hustro?
By automating inspections and reporting, DORACO’s H&S department saves over 6,500 working hours, which can be spent in the field instead of on paperwork.
How long did the Hustro implementation take?
The implementation took about one week. The key factor was the support of a dedicated Hustro consultant who ran the training and helped adapt the H&S processes.
How many users work with Hustro at DORACO?
The implementation covered 25 users – H&S inspectors, site managers and staff responsible for reporting and data analysis.
How has the time needed to prepare an inspection report changed?
Preparing an inspection report was reduced from about 2.5 hours to 6 minutes. Reports are generated automatically in a unified format, which makes them easier to analyse and compare.
On how many construction sites does the system work at the same time?
Hustro covers all ongoing investments and the central H&S department – DORACO runs around 15 different projects simultaneously.
Does Hustro support ISO 45001 compliance?
Yes. Standardised inspection and issue-reporting processes make it easier to manage H&S in line with ISO 45001 and to prepare for external audits.
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