In Gouda, we recently had a complete flat roof renovation executed whereby the entire roof was renewed and improved. The client's wish was for a sustainable, well-insulated, and watertight roof with a long lifespan. By renewing the roof decking, applying PIR insulation 80 mm and the application of high-quality bitumen roofing layers, a future-proof solution has been realized.
Work performed
Flat roof renovation carried out:
The existing flat roof has been completely renovated and rebuilt according to the latest standards regarding insulation and waterproofing.
Roof boarding renewed:
The old roof boarding has been removed and replaced with new, sturdy boarding. This provides a solid foundation and increases the lifespan of the flat roof.
80 mm PIR insulation installed:
For optimal thermal performance, the following was chosen 80 mm PIR insulation. This ensures excellent insulation values and contributes to energy savings and extra living comfort.
Underlayer and top layer of bitumen applied:
The roof is finished with durable bitumen roofing consisting of a strong underlay and a wear-resistant top layer. This guarantees a completely watertight result.
Roof domes installed/renewed:
The existing domes have been renewed, resulting in extra natural light and a fresh look for the roof.
New drains installed:
To guarantee optimal drainage, new drains have been installed, ensuring rainwater is efficiently drained and leaks are prevented.
The result
The executed flat roof renovation in Gouda has resulted in a durable, well-insulated, and waterproof roof. Thanks to the high-quality materials and expert workmanship, the roof now features:
- A completely renewed and sturdy roof boarding.
- Excellent insulation thanks to 80 mm PIR roof insulation.
- Optimal protection against rain and moisture with bitumen roofing.
- A durable construction with an underlay and a wear-resistant top layer.
- Improved natural light thanks to new roof domes.
- Efficient water drainage with new rainwater drains.
- A low-maintenance and future-proof flat roof.
With this flat roof renovation in Gouda The roof is once again fully ready for the future and meets all requirements in terms of comfort, sustainability, and reliability.


