Complete service for your
roof — from aerial
diagnostics to the
final repair.

Leave your worries about leaks to us. Using drones, we find even invisible defects beneath the surface, and our specialists professionally repair them.

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How does it work?

From aerial diagnostics through physical verification to professional repair — the entire process is transparent and everything is under your control in the digital portal.

Aerial diagnostics of a flat roof by drone

Aerial Diagnostics (TIR & RGB)

Using drones with a thermal camera, we scan the entire roof surface. The sun heats up wet insulation, which then radiates heat longer in the evening than dry areas. This allows us to precisely locate even the smallest leaks and moisture in insulation without physically accessing the roof.

Thermal Imaging

An infrared camera captures temperature differences on the roof surface and reveals areas with moisture in the insulation.

RGB Documentation

High-resolution images in the visible spectrum for detailed visual analysis of the waterproofing and structure condition.

On-site defect marking and analysis on the roof

Physical staking out & analysis

Our team goes directly to the roof to the identified anomalies. We mark the locations and, if needed, perform a probe into the structure to confirm the moisture condition in the insulation and determine the exact cause of the leak.

Field Marking

Identified anomalies are physically marked directly on the roof for easy identification during repair.

Probing Survey

If necessary, we perform a probe into the roof assembly to verify the extent of water infiltration.

Root Cause Analysis

We determine the exact cause of the leak — mechanical damage, material degradation, or a structural defect.

Professional repair of roof waterproofing

Professional on-site repair

We immediately repair identified mechanical failures and leaking waterproofing joints using patches and professional welds. We handle both minor local repairs and more extensive replacements of degraded membrane sections.

Repairs of mPVC membranes and asphalt strips using professional welds and patches.

Local repairs of leaks at penetrations, drains, and details.

Replacement of degraded roof membrane sections for more extensive damage.

Digital history in NDNPORT

Every repair is documented and recorded in your defect card in the portal. For each point, you can see a photo of the defect before and after repair, its exact location, and the resolution method. This gives you complete visibility into the maintenance history of your entire facility in one place.

Defect Card

Every identified defect has its own card with photos, description, and resolution history.

Before & After

Visual comparison of the condition before and after repair for clear proof of completed work.

Precise Localization

Every point is precisely plotted on the roof map for easy orientation and future inspections.

Complete digital documentation

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Flat Roof Repairs

Flat roof inspection and maintenance with drones. Using a drone with RGB and thermal cameras, we provide fast and detailed inspection of flat roofs without the need for complex physical surveys. We identify defects, assess their severity, and also offer immediate repairs (PVC, TPO).

Key Benefits

Rapid Measurement

Contactless measurement in hours to days without the need for complicated roof access.

Digital Map

Thermal and RGB roof map at ± 3 cm resolution for precise defect localization.

NDN Port

Defect marking and status tracking in the app with complete history and documentation.

GPS Documentation

Photo-documentation of repairs with precise GPS coordinates for unambiguous identification.

Cost Savings

Significant savings compared to traditional surveys and timely prevention of costly repairs.

When do you need NDN ROOF?

When a leak is suspected

Do you see damp stains on the ceiling but don't know where water is entering the membrane? We'll find it.

Before warranty expiration

Have your roof inspected while the contractor is still responsible for repairs — not you.

Regular maintenance (2× per year)

Ideally in spring after frost and in autumn before rains. Prevention is always cheaper than an emergency.

Why choose us for inspection and repair?

Dry insulation = functional insulation

Moisture in the membrane dramatically increases heating costs and shortens the structural lifespan. We not only find moisture but stop it from spreading.

Cost Savings

A timely patch costs a fraction of a complete remediation of a water-damaged roof or production downtime caused by an emergency.

Indisputable Data

With ± 3 cm geodetic accuracy and records in the portal, you know exactly how many meters of insulation were wet and what exactly was repaired on the roof.

Who is this service for?

This service is essential for facility managers, technical directors, and owners of industrial, logistics, or retail buildings (e.g., warehouses, shopping centers like MAKRO, Kaufland, IKEA). We help everyone who wants their maintenance backed by real data and wants to avoid unnecessary investments in blindly performed repairs. facility managers, technical directors, and owners of industrial, logistics, or retail buildings

With NDN Roof, you get a complete service for your roof — from aerial diagnostics with thermal imaging, through physical verification and professional repairs, to digital documentation in NDN Port.

NEWDIMENSIONROOF

A new dimension for your business

At NDN TECH, we help companies integrate cutting-edge technologies into the management of buildings and industrial infrastructure. Our mission is to digitize reality and transform it into precise data that saves you time, money, and ensures the safety of your employees.

What do we do?

Our services are built on three main pillars that cover the lifecycle of a building — from as-built documentation to predictive maintenance:

NDN Tech

3D Laser Scanning & Digitization (As-built)

We create digital twins of buildings with millimeter accuracy (± 3 mm) that serve as the most precise reference for designers, architects, and facility managers.

As-built Documentation

Surveying the actual condition of buildings and technologies into DWG, PDF, or 3D point cloud formats.

Scan-to-BIM

We convert scanned data into Building Information Models (BIM) for modern design and maintenance.

Special Applications

Our models are also used by the film industry (e.g., Extraction 2 or The Crow) for visual effects and scene planning.

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NDN Inspection

Aerial Thermal Imaging Diagnostics

Using professional drones equipped with thermal cameras, we perform in-depth inspections of roof membranes, facades, and infrastructure.

Detecting Roof Leaks

We detect moisture in insulation and waterproofing defects (PVC, asphalt) with ± 3 cm accuracy — without destructive interventions or physically accessing the roof.

Building Energy Audits

We identify thermal bridges, heat loss through facades, insulation degradation, and defects in electrical or lighting systems.

Industrial & PV Inspections

We inspect photovoltaic power plants (overheated cells), hot water pipelines, and internal linings of rotary kilns.

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NDN Roof

Visual Inspections & Roof Repairs

We perform visual inspections of flat roofs and provide repairs to ensure their long-term durability.

Visual Inspection

Thorough inspection of the roof membrane condition, detection of mechanical damage, and overall condition assessment.

Roof Repairs

Professional waterproofing repairs, leak resolution, and extending the lifespan of the roof membrane.

Long-term Monitoring

Regular inspections and condition monitoring of the roof for early problem detection and maintenance planning.

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Discover NDNPORT

Your digital headquarters for asset management

What is NDNPORT?

It is our key product — an online client portal accessible through any standard web browser. Forget about installing expensive software or needing powerful computers. Everything we have measured for you is available 24/7 in one place.

Key Features & Modules

3D Digital Twin

Interactive photorealistic models of buildings and technologies with measurement capabilities and viewing from any angle.

Interactive GIS Maps

Facility asset visualization with precise locations and technical parameters of objects.

3D Viewer (Nira & Sketchfab)

Photorealistic digital twins with measurement capabilities and detailed viewing directly in the browser.

Document Management

Drawings, reports, and point clouds available for download directly in the portal in DWG, PDF, and IFC formats.

Why choose NDNPORT?

No Barriers

No special software needed — everything is intuitively available online from anywhere.

Data-driven Decisions

Precise data for budgets, renovation planning, and maintenance.

Information Sharing

Share access with colleagues, designers, and partners without miscommunication.

Measurements & Analysis

Precise measurement of distances, areas, and volumes directly in the 3D model with a single click.

NDNPORT is your "digital twin" that gives you complete control over the actual condition of your assets, whether you are in the office or in the field.

About Us

NDN ROOF NEW DIMENSION TECHNOLOGIES — we are pioneers in 3D digitization and laser scanning. We specialize in creating digital twins of buildings using cutting-edge technology with millimeter accuracy.

Our mission is to provide precise as-built documentation that serves as an unshakable foundation for designers, architects, and facility managers. Thanks to our advanced technologies, we can capture the actual condition of objects with a level of detail that conventional methods cannot provide.

About the Company

New DimeNsion TECHnologies brings a new dimension to your business. Step into the realm of cutting-edge technologies such as 3D laser scanning, drones, and digital twins. These innovations are transforming workflows, increasing worker safety, and speeding up inspection times.

Our company is a specialist in modern geodetic services. These include spatial digitization, creation of digital twins, and aerial thermographic inspections. The services we offer meet the diverse needs of clients from industry, retail, and the energy sector. Our mission is to provide clients with exceptional quality and value while seamlessly integrating our services into their daily workflows.

With our unmatched expertise and top-tier services, you can trust us to take your business to the next level of success. Join us on the journey toward a better and more efficient future.