Roof renovation with full service from Sonnenexpert

Your roof in the best hands – renovation by a specialist company

A sound roof not only protects the building from wind and weather, but also increases the value of your property. With a professional roof renovation from the specialist company sun expert Invest in safety, energy efficiency, and longevity. Whether planning, cost estimation, structural analysis, or the final renovation: We at Sonnenexpert are your full-service partner when it comes to roof renovations. Whether it's barn and hall roof renovations, a roof re-orientation with Photovoltaic systems, a professional asbestos remediation, from the removal of defects to the complete Re-covering of roof surfaces as well as everything about Statics, planning and costing. At Sonnenexpert, we are your partner when it comes to professional roof renovation. Take advantage of our full-service roof renovation offering.

Energy-efficient roof renovation with photovoltaics

A sound roof not only protects the building from wind and weather, but also increases the value of your property. With a professional Roof renovationg through sun expert invest in safety, energy efficiency and longevity. Whether planning, Costing, statics or the final renovation: We at Sonnenexpert are your full-service partner when it comes to Roof renovations Whether it is a barn or hall roof renovation, a re-orientation of the roof with Photovoltaics, a knowledgeable asbestos removal, the complete Re-covering of roof surfaces as well as everything about Statics, planning and Costing. You can also equip your roof with powerful photovoltaic systems during a roof renovation. Switch to Solar technology and generate your cheap solar power with efficient Solar roofs sustainably yourself. We at Sonnenexpert are your partner when it comes to professional roof renovation.

Roof renovation with Sonnenexpert

Has your roof become porous and cracked after many years? Due to varying weather conditions and mechanical stress, most roofs need to be replaced after 30 years at the latest. If you operate in the agricultural or industrial sector, concerns about economic losses are significant. We can help you resolve these concerns. Plan your professional roofing project with Sonnenexpert now. roof renovation of the stable roof in the agricultural sector, the old hall roof or the roof of industrial buildingsWe renovate any roof and advise you on funding options.

Roof renovation by Sonnenexpert at an industrial hall in Torgau

Roof renovation with 3D modeling

To ensure you have a clear idea of ​​the outcome of your roof renovation before work even begins, we utilize state-of-the-art 3D technology. Our planners consider every last detail of your roof renovation.

Roof renovation with §D model at Sonnenexpert

Digital inventory

Drone footage and laser measurements are used to precisely capture your roof. We gain a comprehensive overview of every detail for your roof renovation.

3D modeling

This will be the basis for a detailed 3D model of your house—including the roof shape, skylights, and possible extensions. Visualization will facilitate all construction projects.

Visualization of the renovation

Different materials, colors, and shapes can be realistically represented in the model, allowing you to see exactly what your house will look like after the renovation.

Secure planning

Thanks to the precise pre-simulation, errors can be avoided and construction costs can be calculated transparently. For the construction project, we achieve Time savings and cost certainty.

Current roof renovation project

In Bad Bibra, in the German federal state of Saxony-Anhalt, we at Sonnenexpert undertook the complete roof renovation and re-orientation of a large property with a photovoltaic system.

Roof renovation and reorientation with a photovoltaic system from Sonnenexpert

Reorientation of the roof with photovoltaic system

The Reorientation of the roof with photovoltaic system is an important step towards independence from fossil fuels. Therefore, when renovating your roof, take advantage of the opportunity to have it covered with a Photovoltaic system At the same time, you are making an active contribution to climate protection. We at Sonnenexpert will take care of the roof re-orientation with a photovoltaic system. Benefit from the advantages of your own energy production Advantages of solar energy

Completed project of a roof renovation with PV system

We have completed this major roof renovation project with a photovoltaic system in Neustrelitz. A solar system with 819 modules and a capacity of 368,55 kWp is now running on these roofs. Convince yourself of our expertise, and at other projects.

Tip: Investing in roof renovation with photovoltaic system

The combination of roof renovation and a photovoltaic system represents a future-proof investment. The renovation protects the building's structure for the long term and increases the property's value. At the same time, the photovoltaic system enables sustainable electricity generation, lowers energy costs, and reduces dependence on rising electricity prices. In addition to attractive subsidy options, owners actively contribute to climate protection and secure stable returns through self-consumption and feed-in tariffs.

Sustainable energy generation

Use free solar energy, become climate-friendly, reduce CO₂ emissions and make a contribution to climate protection.

Independence from energy suppliers

Become independent of energy prices by reorienting your roof. Energy storage can also significantly increase your self-consumption.

Economic advantages of solar energy

Reduce your running electricity costs with a roof renovation, generate income with solar power and increase the value of your property with photovoltaics.

Expert and certified asbestos remediation from the roof

Many roofs in Germany are still covered with asbestos. This building material is long-lasting, but is demonstrably harmful to health. Therefore, many guidelines must be followed during removal and disposal. Our expert employees are regularly trained and further educated. We at Sonnenexpert are therefore qualified and certified to provide expert Asbestos removal from the roof We will advise you and plan the asbestos remediation of your roof with you. 

Certified asbestos remediation on roofs with Sonnenexpert

Why is asbestos remediation important?

Asbestos was once commonly used in roofing panels, facades, and insulation. Today, we know that the material is highly hazardous. Even the smallest asbestos fibers released during aging or processing can cause serious lung diseases and cancer if inhaled. With professional asbestos remediation, you ensure safety – for yourself, your family and your property. This is why professional asbestos remediation is essential:

Protect health

No danger from invisible asbestos fibers.

ensure legal certainty

Asbestos has been banned since 1993 and may only be removed by certified specialist companies.

Maintain & increase values

An asbestos-free building is safe, sustainable and retains its market value.

PV system after renovation

Only after the asbestos has been removed are energy-saving upgrades such as a new roof covering or photovoltaic system possible.

Repairing defects and re-roofing

Is your roof already leaking due to storm or hail damage? We can help you as quickly as possible. Repairing roof defects We can help you ensure your roof is completely watertight and covered again. Our specialists at Sonnenexpert are able to re-roof the roofs of halls, stables, single-family homes, and multi-family buildings. Are you experiencing problems with your existing roof structure? We plan, design, and build a completely new structure for you. We incorporate energy-efficient roof renovation with a modern design, tailored to your needs. 

Repair of defects and re-roofing by Sonnenexpert

Partial renovation of roof elements

The Partial renovation This involves replacing individual tiles, repairing gutters, or spot sealing. Ideal for minor roof damage.

Complete renovation of the roof

Within the Complete renovation The old roof is covered, a new substructure is installed, the insulation is installed and the roof is covered.

Energy renovation

Within the energetic renovation We take care of all types of insulation retrofitting and roof renovations with photovoltaics.

Renovation of the roof truss

The Renovation of the roof truss We carry out repairs in the event of damage to wood caused, for example, by rot or wood pests or during roof renovations. 

Roof renovation with cost estimate from Sonnenexpert

Cost estimation for roof renovation

Roof renovation, especially with asbestos roofs but also with other materials, can lead to structural changes. This is due to the different weights of the roof materials. Our engineers and roofers therefore work hand in hand. They can provide precise planning and implementation for every change to your roof. Cost estimation for roof renovation Carry out the renovation, taking into account the existing structural stability and the new orientation of the roof. Before the roof renovation begins, you will have a personal consultation with our experts and receive detailed information about the energy supply options.

Planning security for roof renovation

Every roof renovation involves a financial Planning security required. This decides on the budget and approach for the construction project.

We provide financial planning security for roof renovation projects.

Avoiding additional costs

A detailed one Costing takes into account materials, working time, disposal, scaffolding and additional costs as well as all circumstances. 

We calculate your roof renovation transparently.

Funding and financing

To receive funding and financing, Funding agencies and banks provide concrete cost estimates for roof renovation.

We provide assistance with funding and financing.