Bitumen roofing
Roof maintenance Willemsen
Discover our roofing services
Bitumen roofing, also known as roofing, is a popular option for both flat roofs and slightly sloping roofs. At Dakonderhoud Willemsen BV we are specialized in working with bitumen roofing and we can inform you extensively about what we can do for your roof.
Bitumen is made from petroleum in combination with polyester or glass fibre. This combination creates a durable and weather-resistant material that has been popular in the roofing industry for decades. Modern variants of bitumen roofing are more elastic than traditional variants, thanks to the addition of synthetic fibres.
Bitumen roofing is usually supplied in strips, which are rolled up and torched onto the roof substrate. This method provides a strong, watertight seal. Bitumen can also be used in overlapping layers for additional protection against water infiltration.
Although bitumen roofing is mainly used on flat roofs, bitumen shingles can also be supplied for steeply pitched roofs. Regardless of the specific requirements of your roof, we at Dakonderhoud Willemsen BV can provide you with high-quality bitumen roofing and professional advice to ensure that your roof remains protected for the long term.
If you would like to know more about our bitumen roofing services or would like to receive a quote, please feel free to contact us. We are ready to help you!
Free & no-obligation quote
Why request a quote from us?
- Free site visit on request
- Quote within 24 hours
- Always competitive prices
Our working method
Discover our 3 steps
Request a quote
Simply request a quote and quickly receive a clear overview of the costs and options.
Accept offer
After receiving the quote, you can accept it and we will continue with the planning.
Project plans
We plan the project according to your preferences and draw up a detailed schedule for implementation.
Benefits of a
Bitumen roof
- Resistant to moisture: Bitumen offers excellent protection against moisture, ensuring your roof remains protected for a long time
- Relatively affordable: Bitumen roofing is generally cheaper than synthetic roofing such as EPDM.
- Sustainability: Bitumen consists largely of recycled material and is a sustainable choice for your roof.
- Easy to repair/replace: In the event of damage or leakage, bitumen can be repaired or replaced quickly and easily.
- Compatible with insulation: Bitumen can easily be combined with insulation material, which ensures efficient insulation of your roof.
Disadvantages of a
Bitumen roof
- Limited lifespan: Bitumen generally has a shorter lifespan of 20 to 30 years compared to other roofing materials.
- Installation requires multiple layers: To ensure watertightness, bitumen roofs must be installed in multiple layers, which involves additional time and costs.
- Regular maintenance required: Like any roof, a bitumen roof also requires regular inspection and maintenance to maintain optimal performance.
- Cleaning required: To prevent blockages, dirt and branches should be regularly removed from the roof so that rainwater can drain properly.
Make your appointment at
Roof maintenance Willemsen
If you are considering having your bitumen roof made or laid by Dakonderhoud Willemsen BV, you can rely on our expertise and use of A-brand bitumen roofing. Whether you opt for an overlay or a complete renewal with underlay, top layer, roof trim and rainwater drainage, we will ensure that your roof is delivered sustainably and waterproof.
Contact us today via the contact form for more information or a free quote. We are ready to serve you and fulfill your roofing needs!
Google reviews
What do customers say about us?


Super good service, we had our roof renovated with new roof tiles, foil and battens. Men work super hard and accurately, communication is good. Really recommended.

Very pleasant professional experience. Quickly and professionally mounted and handled!