Digitally manage construction sites and document them in a legally compliant manner
Coordinate and document construction sites centrally with autarc. The software combines resource planning, project data, and construction documentation. Installers use the Field App on the go and offline, while the office manages all resources via the planning board.

What is the autarc construction site module?
The autarc construction site module is a software platform for the digital management of all processes between the office and the job site. It consolidates scheduling, daily overviews for technicians, photo and report documentation, and legally compliant archiving into a single application. This allows HVAC and electrical companies to digitize their entire construction site workflow—from planned assignments and on-site work to final documentation.
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What modules are included in the autarc office module?

Why is information lost on job sites?
Information is lost because offices and job sites in most companies communicate via different channels (phone, WhatsApp, email, sticky notes). Installers receive project data verbally or via photos of handwritten notes. Changes to orders reach the job site with a delay—or not at all. If the boss is at another site and doesn't pick up the phone, work grinds to a halt.

Why do many companies fail to document their construction sites sufficiently?
Many companies fail to document adequately because the process is too cumbersome. Photos end up in private phone galleries, notes on loose scraps of paper, and inspection reports in the trunk of a car. By the end of the day, there is no time to catch up on paperwork—and after two weeks, the memory has faded. In the event of a dispute or an audit, the necessary evidence is missing. The problem is rarely a lack of awareness, but rather a lack of a process that integrates documentation directly into the workflow.
How does construction site management work with autarc?
Plan and assign tasks
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The planning board displays all projects, employees, and resources in a calendar overview—available in daily, weekly, or monthly views. Assignments are made via drag-and-drop. The system automatically accounts for absences such as vacation or illness.
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Access project data on the go
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The Field App shows technicians all project data, appointments, and routes directly on their smartphone. Push notifications provide updates on any changes. Navigation to the construction site starts with a single click.
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Document work steps
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The construction documentation captures photos, notes, and voice memos directly on the construction site. Each entry is automatically provided with a timestamp and GPS coordinates. Large buttons and a dictation function allow for operation even while wearing work gloves.
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Perform checklists and inspections
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With checks & forms, technicians work through standardized checklists – for commissioning, safety inspections, or final acceptance. All results are recorded digitally and assigned to the project.
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Archive and export documentation
All captured data is archived centrally and in a legally compliant manner. The complete construction documentation can be exported as a PDF report, Excel spreadsheet, or ZIP archive – for customers, authorities, or grant applications.

Which businesses is the autarc construction site module suitable for?
HVAC and electrical companies with multiple technicians
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...who want to coordinate assignments, document construction sites, and improve the flow of information between the office and the field.
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Businesses with high documentation requirements
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...who need to record work steps, inspections, and approvals in a legally compliant manner – for example, with heat pump installations or PV systems.
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Growing businesses with an increasing number of projects
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...who need a central planning board for personnel, vehicles, and machinery to avoid bottlenecks and double bookings.
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Start-ups and master craftsmen
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...who want to document digitally from the start and work without paper forms, WhatsApp groups, and Excel spreadsheets.
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What do HVAC companies achieve with the autarc job site module?
- No more paperwork or WhatsApp groups: All project data, schedules, and documentation are managed on one platform—from the office to the job site.
- Legally compliant documentation without the extra work: Photos and reports are captured directly on-site with timestamps and GPS. Your documentation is finished by the end of the day.
- No more double bookings or downtime: The planning board shows availability, absences, and conflicts in real time—spotting bottlenecks before they happen.
1200+ companies rely on our software.






Less chaos on the job site. More time for your craft.
Additional modules: Everything in one software
Office management
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Manage your customers, quotes, and invoices digitally. The integrated AI phone assistant takes inquiries around the clock and assigns them automatically. Through the customer portal, you can keep your clients informed about project status at any time and provide important documents in one central location.
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Heating system planning
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Thanks to LiDAR scanning and AI-supported data collection, autarc saves you up to 12 hours when planning and installing a heat pump. Buildings, rooms, and heating surfaces are captured digitally and made immediately available for heat load calculations, hydraulic balancing, and heat pump design.
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PV planning
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With autarc, you can also significantly speed up your PV planning. From digital roof surveys to module layout, shading analysis, and yield simulation, autarc helps you execute projects faster, more accurately, and more efficiently, noticeably reducing the time spent on planning.
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Services
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autarc supports you with grant applications, the creation of energy performance certificates, grid connection requests, and oil tank disposal. This allows you to handle all essential administrative steps directly within the software, significantly reducing your office workload.
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Frequently Asked Questions
How much does autarc cost for construction site management?
autarc offers various packages depending on the size of your business. The Pro App user license starts at €39 per user per month on an annual plan. You can find all the details on our price list.
Does the Field App work without an internet connection?
The Field App works completely offline. All data is stored locally and synchronizes automatically as soon as a connection is available. This is especially important for construction sites in basements or rural areas without a stable network.
Is autarc's construction documentation legally compliant?
All entries are automatically timestamped and tagged with GPS coordinates and a digital signature. Archiving complies with German data protection standards and takes place on German servers. The documentation is admissible as evidence in court and for subsidy audits.
Which devices does the Field App support?
The Field App runs on iOS devices (iPhone and iPad) as well as Android smartphones. The interface is optimized for daily site work, featuring large buttons, a dictation function, and pre-defined text blocks.
Can the planning board also manage vehicles and machinery?
The planning board manages not only personnel but also vehicles, machinery, and other resources. All assignments are handled via drag-and-drop in a calendar view. Conflicts and double bookings are flagged automatically.
How do my technicians get access to the Field App?
Download the app from the App Store or Google Play. Assign the 'Technician' role to your staff within the autarc software. Access is granted automatically, with no separate registration required.
In which formats can I export the construction documentation?
The complete documentation can be exported as a PDF report, Excel spreadsheet, or ZIP archive. Choose the format that best suits your needs for clients, authorities, or grant applications. Export with just one click.





