
Digital building data for more efficient renovation projects
Inconsistent building data is the most common cause of delays and cost overruns in energy renovation projects. Stop losing time and money due to inaccurate data and complex surveying!
Lumoview digitizes your renovation projects from start to finish—capturing data in record time, processing it automatically, and bringing all stakeholders together on a unified data foundation.
✓ All-in-one: Capture once, use multiple times
✓ More efficiency: One site visit, less manual rework
✓ Reduced risk of change orders through higher data quality
✓ One consistent dataset for all stakeholders
✓ Scalable for large projects and portfolios
✓ Seamless integration into 10+ systems
Lumoview captures all relevant building data in just 2 seconds per room—automatically processed and reusable for energy modeling, cost estimation, building permits, and tenders. This reduces repeat site visits, interface losses, and change order risks across the entire renovation project.
How outdated building data slows down renovations
Outdated building data slows down energy retrofits because it leads to planning errors, rework, and time-consuming coordination issues between project stakeholders. This makes cost estimates less accurate, the overall process inefficient, and puts additional strain on the budget.
Inconsistent data and inefficient surveying methods
Planning is often based on outdated or incomplete information. At the same time, traditional surveying methods are time-consuming and often deliver inconsistent results.
This leads to:
- necessary manual rework,
- inaccurate cost estimates,
- and loss of time.
As a result, the overall process is prolonged and resources are tied up unnecessarily.
Coordination challenges between stakeholders
Coordination between multiple project stakeholders adds further complexity: architectural firms, engineering offices, energy consultants, and contractors often work with different data sets. This structural interface issue leads to follow-up questions, rework, and in the worst case, change orders.
Regulatory pressure from EPBD, GEG, and BEG
At the same time, external pressure is increasing. The EU Energy Performance of Buildings Directive (EPBD) requires member states to achieve a climate-neutral building stock by 2050.
Germany’s Building Energy Act (GEG) and the Federal Funding for Efficient Buildings (BEG) are continuously raising the requirements for planning, documentation, and verification in renovation projects. Anyone applying for BEG funding needs precise, verifiable building data—incorrect data can put funding at risk.
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The Lumoview solution: A fully digital process chain
Precise and comprehensive data is essential for efficient renovation planning. Manual processes reach their limits here.
Lumoview solves this with an all-in-one approach:
・capture accurate data in 2 seconds per room
・automatically process data for multiple applications
・Use it for energy modeling, cost estimation, permits, and tenders
Result: A reliable foundation for fast, efficient, and future-proof renovations.
Which Lumoview products are suitable for renovation projects?
Three products cover the specific needs of renovation projects:
3D-CAD model
The 3D CAD model, available in three levels of detail, serves as a direct basis for everything from tenders to architectural planning.
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2d-plans
Floor plans, views, and sections provide the perfect foundation for permit applications or as a shared planning basis for your renovation projects.

Roombook
The room book digitally structures all room data and provides the foundation for cost calculations, space management, and tender documentation.
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The data is delivered in industry-standard formats such as IFC, RVT, DWG, HottCAD, and PDF, and can be integrated into existing systems—including BIM, CAFM, and ERP.
Just 3 steps: the most efficient way to building data
With Lumoview’s end-to-end solution, you capture all relevant building data in just a few seconds per room. The measurement results are then automatically processed and centrally provided in digital form.
Whether you are planning cost calculations, submitting building permit applications, or preparing architectural documents and tenders, the data is available digitally at all times and can be used flexibly. Countless on-site visits are a thing of the past!

Building
surveying in record time
Measure buildings in just 2 seconds per room with the LumoScanner—fast and easy to use, no expertise required, no tripod needed!

Automated
data processing
AI-based modeling into 3D CAD models, floor plans, room books, elevations & sections, photo documentation, and more—without any manual post-processing.

Centralized
data access
All digital building data is accessible in one place and in various formats (e.g., IFC, RVT, HottCAD, DWG, and PDF) and can be seamlessly integrated—available to all project stakeholders at any time.
What benefits does Lumoview offer for energy-efficient renovations?
Lumoview minimizes the effort required for data capture and creates a unified data foundation that can be used by all project stakeholders throughout the entire renovation process.
All-in-one solution
Capture once, use data multiple times—for cost planning, permits, funding applications, and tenders.
Time savings
Faster measurement and data processing through modern technology—fewer site visits and less manual rework.
Cost efficiency
Fewer repeat site visits, reduced risk of change orders, and lower overall costs thanks to higher data quality.
Central data foundations
One single data set for all project stakeholders—fewer interface losses, fewer coordination errors between trades, and fewer costly follow-up queries.
Seamless integration
Easy integration into existing IT environments (BIM, CAFM, ERP)—without any additional conversion steps.
Scalable for all portfolio sizes
Capture thousands of square meters per day—ideal for housing companies and municipalities with large-scale renovation programs.
Use Cases: Who is Lumoview particularly suited for in energy-efficient renovations?
All stakeholders involved in energy renovation projects benefit from Lumoview—from renovation companies, architectural and engineering firms to housing associations, cities and municipalities, and property owners.
Renovation companies
Accelerate energy renovations through simple and precise data capture that directly feeds into tenders, cost calculations, and reduced change order risks.
Engineering firms
Simplify technical planning with centralized building data that ensures all trades work from the same dataset—avoiding costly coordination errors.
Architectural firms
Use precise data for efficient design, approval, and execution planning—without unnecessary repeat measurements.
Housing companies
Digitize property portfolios at scale and save valuable time in data collection for large renovation programs.
Local authorities
Support construction projects with centralized building data and create the foundation for BEG-compliant funding applications and municipal climate goals.
Property owners
Make informed investment decisions based on accurate building data—for reliable renovation planning, solid cost calculations, and maximum funding eligibility.
Frequently asked questions for energy efficient renovations
In our FAQ section, you’ll find helpful information on how Lumoview can support you with energy-efficient renovations—from precise data capture to effective modeling. Do you have more questions? Feel free to reach out—we’re happy to assist!
Inconsistent as-built data is the most common cause of planning errors, change order risks, and construction delays. Lumoview captures all relevant building data in just 2 seconds per room—precise, standardized, and automatically processed. This creates a reliable data foundation for all subsequent steps and stakeholders, reducing planning errors and avoiding rework.
Yes! Lumoview is specifically designed to efficiently capture complex floor plans, intricate building structures, and large real estate portfolios. Thanks to rapid data capture with the LumoScanner and AI-powered processing in the cloud, the solution is ideal for large and complex renovation projects.
Yes. The LumoScanner is intuitive to operate and requires neither specialized expertise nor additional on-site IT infrastructure. Data processing is carried out automatically in the cloud, eliminating the need for any manual post-processing.
Lumoview’s data is available in all common file formats such as IFC, RVT, DWG, PDF, and HottCAD, and can be seamlessly integrated into existing systems like BIM, CAFM, and ERP. This makes Lumoview a flexible interface between data capture and planning—without adding extra workload for your team.
Lumoview’s precise, verifiable building data provides the foundation for BEG-compliant documentation and verification—ready for direct use in funding applications without the need for additional surveying steps.
With the LumoScanner, you can capture multiple buildings and thousands of square meters per day—ideal for housing companies, municipalities, and renovation firms with large portfolios.
Via the LumoWorld platform, all project stakeholders have access at all times to the same up-to-date dataset—in industry-standard formats and seamlessly integrable into BIM, CAFM, and ERP systems. This eliminates interface losses and reduces follow-up questions between trades.
Speed up your renovation projects!
Request your personalized offer today and benefit from consistent building data.

