The Complete Digital Workflow for Roofing Companies - From Drone Survey to Final Cost Estimate with Airteam

How Airteam Is Revolutionizing the End-to-End Digital Workflow for Roofing Companies

Digital transformation in the roofing trade is no longer a distant vision - it is already here. 92 percent of all roofing companies now have a website, and more and more firms are turning to digital tools for their day-to-day operations. Yet while many roofers have taken the first digital steps, the most time-consuming stages - from the initial roof survey through to the final cost estimate - are still often handled with pen and paper.

This is where Airteam comes in: The Berlin-based company has developed a fully digital workflow that cuts the traditional 5-day process down to just 24 hours. From precise drone surveys through automated AI analysis to direct export into leading roofing software such as MF Dach, Airteam digitizes every step of the workflow.

• Up to 90% faster than manual measurements according to Airteam
• High accuracy with tight tolerances as reported by Airteam
• Comprehensive integration with existing roofing software
• 83% of trade businesses see time savings as the biggest benefit of digital tools

Airteam's digital workflow not only eliminates wasted time, it also dramatically reduces the risk of errors. Traditional manual measurements are prone to mistakes and take a long time, whereas the combination of RTK drones and AI-powered photogrammetry delivers highly accurate results according to the manufacturer - in almost any weather.

The Traditional Workflow vs. the Digital Airteam Workflow

Traditional Workflow: 5 Days to a Final Proposal

The typical process in roofing companies still follows this time-consuming pattern:

Days 1-2: On-site measurement

• Travel to the site (often several hours)
• Climbing ladders and taking manual measurements on the roof
• Safety risks from working at height
• Hand-drawn sketches and notes in all weather conditions
• Frequent interruptions due to bad weather

Days 3-4: Office work and data processing

• Transferring handwritten notes back at the office
• Manual data entry into estimating software
• Time-consuming area calculations
• Frequent questions and corrections when notes are hard to read

Day 5: Preparing the proposal

• Final calculation including material lists
• Creating the client proposal
• Often requires corrections due to calculation errors

Typical issues with the traditional workflow:

• High accident risk from walking on roofs
• Measurements depend heavily on the weather
• Human error in hand sketches and data transfer
• Time-consuming rework
• Measurements are hard to trace and verify

The Airteam Workflow: From Drone Flight to Final Proposal in 24 Hours

The digital Airteam workflow reduces the entire process to four simple steps:

Step 1: 10-minute drone flight (on site)

• Automated flight planning via the Airteam app
• A precise RTK drone captures the entire roof in just a few minutes
• No need to step onto the roof - all work is done safely from the ground
• Operable in most weather conditions

Step 2: Automated AI analysis (cloud-based)

• Upload drone imagery to the Airteam Fusion platform
• AI automatically creates a centimeter-accurate 3D model
• Automatic detection of all relevant roof elements
• Accurate area calculations with no manual effort

Step 3: Export to roofing software (a few minutes)

• JSON file for direct import into MF Dach, smartDach or other tools
• Automatic transfer of all areas and dimensions
• Immediately ready for material estimation

Step 4: Final cost calculation (24 hours after the drone flight)

• Automated material requirement calculation based on precise 3D data
• Complete proposal generation with detailed breakdown
• Professional 3D visualizations for client presentations

• Time savings: From 5 days down to 24 hours
• Safety: No more risky roof inspections
• Accuracy: High precision according to Airteam specifications
• Traceability: Digital documentation of every measurement
• Customer experience: Professional 3D presentation of the planned project

Step 1: Drone Survey and 3D Model Creation

Preparing the Drone Flight Properly

The first step in the digital workflow is a professional drone survey. According to the manufacturer, Airteam drones achieve RTK accuracy in the centimeter range - significantly more precise than satellite data and fully competitive with high-quality manual measurements.

• Weather conditions: Wind speeds below 10 m/s, no heavy precipitation
• Lighting conditions: Daylight without harsh shadows (ideally overcast)
• Flight altitude: 40-60 meters for optimal image resolution
• Overlap: 80% sideways, 70% forward for complete 3D reconstruction

Legal aspects of drone operations: The Airteam Starter Sets include all components needed for compliant operation. For commercial roof surveying, a basic drone license (A1/A3) is sufficient. One-third of roofing businesses are already planning to use digital apps - so the regulatory hurdles have largely been overcome.

• Schedule flights in the early morning or late afternoon for even lighting
• Inform nearby residents to avoid noise complaints
• Maintain safe distance from power lines and other obstacles
• Use backup batteries to complete multiple flights without interruption

Airteam's AI-Powered Photogrammetry in Detail

Once the drone flight is complete, Airteam's AI takes over: Within 24 hours, the drone images are turned into a precise 3D model with all relevant measurements and areas. The photogrammetry process runs fully automatically in the cloud.

1. Image processing: Automatic correction of exposure, contrast and sharpness
2. Point cloud generation: Millions of 3D points recreate the exact roof geometry
3. Surface modeling: Smoothing and optimization for accurate area calculations
4. Object detection: AI automatically identifies chimneys, dormers, and roof windows
5. Quality control: Automatic checks for consistency and plausibility

High accuracy guaranteed: The Airteam process is engineered for high precision and meets professional standards. The achieved accuracy, according to Airteam, clearly exceeds the requirements of most roofing applications. By comparison, manual measurements typically only achieve 5-10 cm accuracy at best.

Step 2: Automated Data Processing and Object Detection

What Airteam's AI Automatically Detects and Measures

Airteam's artificial intelligence is tailored specifically to the needs of roofing contractors. The 4,500 preconfigured items in MF Dach show that the market is ready for this level of detail.

• Main roof areas: Calculation of pitch, orientation, and exact area
• Dormers and bays: Complete measurement including all sub-areas
• Chimneys: Perimeter, height, and connection areas
• Roof windows: Position, dimensions, and installation situation
• Gutters: Linear meters and connection points
• Eaves and verge edges: Precise length measurements
• Valleys and ridges: Complex geometries including angle measurements

Specialized object detection for roofers: Airteam's AI differentiates between various roof tiles, recognizes gutter types, and can even flag damaged areas. This level of detail makes it possible to calculate material requirements accurately with no manual rework.

Automatic area calculation to VOB standards: All area calculations are performed automatically in line with the applicable VOB standards. 83 percent of trade businesses confirm that time savings are the key benefit of digital tools - and this is exactly where those savings become tangible.

Quality Control and Accuracy Standards

• Areas: Very low deviation on standard roof types
• Linear dimensions: Centimeter-level accuracy under optimal conditions
• Roof pitch: High precision in angle determination
• Heights: Accurate height measurements depending on complexity

Accuracy comparison with traditional methods:

The table makes it clear: Airteam combines high precision with maximum safety and minimal time investment.

Step 3: Export and Integration with Roofing Software

Integration with MF Dach - The Market Leader for Roofers

With more than 4,500 preconfigured items and over 500 graphics specifically for roofers, MF Dach has become a leading solution in the industry - and Airteam plugs seamlessly into this established workflow.

1. Download Airteam data: Download the JSON file from the Fusion platform
2. Open MF Dach: Create a new project or open an existing one
3. Start import: Select "Airteam import" in the menu
4. Select file: Import the JSON file from Airteam
5. Automatic mapping: All roof areas are automatically assigned to the correct positions

• Exact roof surfaces separated by material type
• Eave and verge lengths for edge detailing
• Chimney perimeters for connection work
• Ridge and valley lengths for special roof tiles
• Roof window locations for installation work

Time savings you can measure: While manually entering measurement data into MF Dach typically takes 2-3 hours, importing from Airteam takes under 5 minutes. This equates to time savings of more than 95% in data entry alone.

Integration with smartDach and Other Estimating Tools

Airteam supports more than 15 different file formats and works with all major roofing software solutions:

• MF Dach: Direct JSON import with automatic position mapping
• smartDach: DXF export with layered structure
• Bauprofi: CSV export for quantity transfer
• AVAPLAN: Bill-of-quantities compliant XML export
• Custom Excel templates: Configurable CSV formats

• DWG/DXF: For AutoCAD, BricsCAD and other CAD tools
• SketchUp (SKP): For 3D visualization and client presentations
• OBJ: For 3D printing and advanced visualization

Export Formats at a Glance

• PDF report: Complete survey report with all measurements
• JSON dataset: Machine-readable data for software import
• Photo documentation: High-resolution drone images as evidence

• SketchUp model: For client presentations and planning visualization
• OBJ file: For 3D rendering and advanced editing
• GLTF/GLB: For web-based 3D visualization

Specialized partner integrations: Airteam works closely with software vendors to ensure seamless workflows. The investment typically pays for itself within 6-12 months thanks to reduced processing times and fewer costly errors.

Step 4: Automated Material Estimating and Proposal Creation

From 3D Data to a Precise Material List

The precise 3D data generated by Airteam enables a level of material estimating that is very difficult to achieve manually. The accurate mapping of roof areas automatically factors in all relevant variables for reliable material requirements.

• Roof tiles: Takes roof pitch and cover width into account
• Roof panels: Optimized layout to minimize material waste
• Insulation: Exact area calculations without excessive safety margins
• Underlay membranes: Includes overlaps and connection areas

Intelligent material quantity calculation: Airteam's software recognizes different roofing materials and applies the correct calculation rules. Roofing companies report lower material costs thanks to accurate requirements planning - over-ordering becomes a thing of the past.

• Angled cuts: Automatic calculation of edge tiles
• Valleys and ridges: Special tiles are automatically included
• Dormers: Complete material list including flashing
• Penetrations: Accounts for chimneys and roof windows

Time Savings in Numbers: Real-World Benchmarks

Real-World Examples: Digital Workflow in Practice

Example Implementation: Boosting Efficiency Through Digitalization

• Gradual rollout starting with smaller projects
• Training employees on the new technology
• Integrating with the existing software stack
• Optimizing internal workflows

• Significantly faster proposal turnaround thanks to an automated workflow
• Less rework due to accurate 3D measurements
• Higher proposal capacity with the same staffing level
• Improved safety by eliminating roof walks

Employee acceptance: "Digital measurement not only saves time, it also gives us confidence in our numbers," is a typical comment from the field. The technology quickly becomes a natural part of the toolbox.

Scaling Up: Automation for Larger Companies

• Comprehensive Airteam packages for high project volumes
• Integration with ERP systems for fully automated workflows
• Training multiple project managers on the digital workflow
• Building a structured approach to drone deployment

Higher quality and fewer errors: Automated data capture greatly reduces input errors. Follow-up corrections are cut down to a minimum.

Competitive advantage through speed: "Fast and accurate proposals are now a crucial competitive factor," as practitioners point out. Digital workflows make 24-hour response times possible instead of days.

Common Integration Issues and How to Solve Them

Data Compatibility and Formatting Challenges

Issue: JSON import does not work in MF Dach
Solution: Check your MF Dach version (you need at least the 2023 release). For older versions, use DXF export and map positions manually.

Issue: Areas are mapped incorrectly
Solution: Material assignments can be adjusted manually in the Airteam Fusion platform. Once you correct them, the AI remembers your preferences.

Issue: Complex roof shapes are not recognized correctly
Solution: Extremely complex geometries may require manual touch-up in the 3D platform. Airteam's support team is available to help.

Employee Training and Change Management

Resistance to digitalization: 83% of trade businesses see the benefits of digital tools, but there is still often skepticism. A phased roll-out with quick wins is crucial.

1. Pilot project with an experienced team member
2. Training for all relevant staff (included free of charge with Airteam)
3. Parallel operation for 2-3 weeks for peace of mind
4. Full transition after a successful test phase

• Make time savings visible right away
• Communicate successes internally
• Use training videos for ongoing learning
• Establish a direct support contact

ROI Calculation: When Does the Investment Pay Off?

Cost Drivers and Savings Potential in Detail

Airteam Starter Set vs. traditional costs:

• Lower accident insurance costs thanks to fewer roof walks
• Higher customer satisfaction through professional presentations
• More jobs won thanks to faster proposal turnaround
• Less material waste due to accurate estimating

Break-Even Analysis for Different Company Sizes

• Projects per month: 5-8 (small companies)
• Projects per month: 15-25 (medium-sized companies)
• Projects per month: 30+ (large companies)

Once the investment has paid off, all ongoing time savings turn into additional profit - a mid-sized company can increase its capacity by 30-40% without hiring extra staff.

Looking Ahead: The Next Generation of Digital Workflows

AI-Powered Damage Detection and Predictive Maintenance

• Loose or damaged tiles are automatically highlighted
• Clogged gutters detected through thermal imaging analysis
• Leak-prone areas revealed by moisture patterns
• Structural issues identified via geometry analysis

Based on weather exposure, roof type and detected weak spots, AI will be able to predict maintenance needs. This opens the door to new business models built around proactive customer advice.

Specialized thermal cameras make in-depth thermographic analysis possible. Digital twins and IoT integration will take monitoring to the next level - from energy consulting through to insurance services.

Sources & Data Used:

• [S1] ZVDH - Roofers Are Well Positioned Digitally (2023)
• [S2] MF Dach Software - Roof Software for Professional Roofers (2024)
• [S3] Drone-Zone - RTK Drones for Surveying and Cartography (2024)
• [S4] Pix4D - RTK/PPK Drones and GCP Comparison (2024)
• [S5] Handwerk Digital NRW - Study: Digitalization Secures the Existence of Every Second Trade Business (2022)
• [S6] SinkaCom - Digitalization and Its Hurdles in the Skilled Trades (2023)
• [S7] Airteam - Best Roofing Software in Germany 2025 (2024)
• [S8] Airteam - Official Website and Pricing (2024)