How did Rexer company save over 120,000 PLN annually?
Rexer is a rapidly growing general contractor for sanitary installations. The engineering team consists of 22 people and manages over 10 projects simultaneously. The company collaborates with around 30 subcontractors at various stages of the projects. Rexer places a strong emphasis on efficiency, quality, and timely project completion. To achieve this goal, the company invests in modern IT solutions, including the Hustro app.
COMAPNY TYPE
General Contractor of Sanitary Installations
OPERATION AREA
Lower Silesia
COMPANY SIZE
20-25
NUMBER OF INVESTMENTS
10
Challenges and problems to solve
Rexer was looking for a tool to facilitate regular and accurate documentation of the progress of work, essential elements for ongoing coordination and planning of activities on the construction site, as well as to protect the company’s interests in the future.
App testing
- Starting collaboration with testing: Rexer began its cooperation with Hustro from the testing phase, implementing the app on three pilot projects. The goal was to test the functionality, performance, and user-friendliness of the app.
- Scope of functions: Hustro offers features for managing documentation, team communication, and tools for tracking work progress. The app allows easy adding, editing, and sharing of large industry drawings files.
- Performance and user-friendliness: Rexer users appreciated the smooth operation of the app and its intuitive interface, which allowed for a quick adaptation to the new tool.
- Handling large industry drawing files: Hustro proved effective in handling large industry drawing files, enabling the continuous updating and sharing of detailed project plans.
Napiszę krótko: polecam! Jedna z nielicznych aplikacji, którą używamy codziennie i z przyjemnością.
– Maciej Banasik
Dyrektor ds. Realizacji, Rexer Sp. z o.o.
Application implementation
- First 3 projects – after successful testing on three projects, the management of Rexer decided to fully implement the Hustro app across all ongoing projects.
- Implementation on all projects – all new and existing projects were transferred to the Hustro app. The entire team, including 22 people, started using the app on a daily basis.
- Ongoing support for new team members – Hustro provides regular training and technical support, which facilitates the integration of new team members and their quick adaptation to working with the app.
Calculation of savings and return on investment
Number of users: 22
License price per user: 149 PLN
Total license cost: 22 users × 149 PLN × 12 months = 39,336 PLN
Input data
Number of projects: 10
Average number of reports per month for 1 project: 4
Average number of defects in 1 project: 70
Assume the average labor cost is 70 PLN per hour.
Preparing reports
Without the app:
Time to prepare one report: 4 hours
Time for reporting: 4 hours × 4 reports × 10 projects × 12 months = 1,920 hours
With the app:
Time to prepare one report: 3 minutes (0.05 hours)
Time for reporting: 3 minutes (0.05 hours) × 4 reports × 10 projects × 12 months = 24 hours
Reporting defects
Without the app:
Time to report one defect: 10 minutes (0.167 hours)
Total time for reporting without the app: 70 defects × 0.167 hours × 10 projects = 116.9 hours
With the app:
Time to report one defect: 30 seconds (0.0083 hours)
Total time for reporting with the app: 70 defects × 0.0083 × 10 projects = 5.81 hours
Savings
Annual savings in reporting time: 1,920 hours − 24 hours = 1,896 hours
Annual savings in defect reporting time: 116.9 hours − 5.81 hours = 111.09 hours
Total savings: 1,896 hours + 111.09 hours = 2,007.90 hours
Annual savings: 2,007.90 hours × 70 PLN = 120,425 PLN
ROI Calculation
ROI = (Savings – License cost) / License cost × 100%
ROI = (120,425 PLN − 39,336 PLN) / 39,336 PLN × 100% = 206.12%
Benefits of digital construction management
120 000 pln
annual savings after full implementation of the application on 10 construction sites.
2000 h
saved through the automation and digitization of quality control and reporting processes.
Summary
With the implementation of the application, the annual savings amount to 2007.90 hours, which translates to 120,425 PLN. The investment in licenses was 39,336 PLN, resulting in a return on investment (ROI) of approximately 206.12%. This means that the savings exceed the cost of the license by more than twice, which is a very favorable financial result.
Let’s talk about implementing the application in your company!
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