Canton: Jura
Waterproofing contractor in the canton of Jura
Waterproofing contractor in the canton of Jura: describe the work, the exact location and the conditions on site. Add your preferred dates and useful photographs to prepare your quote request.
Local quote request
Describe your project now
Share the work needed, the postcode and any photos you have. A clear request helps our team forward it to the relevant companies.
- No client account required
- Request reviewed before forwarding
- Contact details shared only with eligible companies
Your contact details are not published. A summary of the work may be forwarded to the relevant companies.
Quotes and timescales are agreed directly with the companies.
Work and requirements
- Area of the flat roof, terrace or balcony in square metres
- Existing waterproofing: bitumen, PVC, EPDM, resin, and its approximate age
- Symptoms noticed: water ingress, blisters, cracks, ponding water, wet insulation
- Finish wanted: gravel, paving on pedestals, green roof, and your timeframe
Your project in the canton of Jura
For work in the canton of Jura, identify the property by its municipality and postcode, whether in Delémont, Porrentruy, the Franches-Montagnes, Moutier or another municipality. Describe the part of the building concerned and its current condition. If the property includes both living rooms and former farm spaces, identify which areas belong to the project instead of assuming that all parts need the same work. Give vehicle access, any narrow passage or steps, and whether the building will remain occupied. For a conversion or an exterior alteration, clarify the project-specific requirements with the municipality or competent authority and provide any existing protection or approval documents.
- For a farmhouse in the Franches-Montagnes, specify which part (living quarters, barn, stable) is concerned.
- Mention your current heating system, as insulation matters a great deal given the Jura winters.
- In the old town of Porrentruy or Delémont, describe access from the street and the space available in front of the house.
Waterproofing work in the canton of Jura
In the Jura, limestone subsoil and long winters directly affect waterproofing work. In the Franches-Montagnes, towards Saignelégier and Le Noirmont, large farmhouses combine living quarters, barn and cowshed; their pits, slabs and base walls need lasting protection against damp and frost. In Porrentruy, the houses of the old town have stone cellars where water seeps in after long rains. Delémont has more apartment buildings and recent villas, with flat roofs, balconies and garages to protect from water. Karst ground absorbs water unevenly. For a façade or roof in an old centre, contact your municipality first.
- In a farmhouse in the Franches-Montagnes, have the slab between the cowshed and the living area examined, as damp often migrates there unseen.
- For a stone cellar in Porrentruy, ask for the source of the water to be identified before agreeing to a full wall treatment.
Request a quote in the canton of Jura
Request a quote in the canton of JuraQuotes and timescales are agreed directly with the companies.
Who handles your request
- Your request is read by the e-quote.ch team in Geneva before it is forwarded.
- The request is handled according to the trade and work location you specify.
- You compare the replies freely, with no obligation; the quote and contract are agreed directly with the company.
e-devis.ch is operated from Geneva. The platform forwards requests and does not carry out the work. How it works · Contact
Main municipalities
All localities in the canton of Jura
Other trades in the canton of Jura
Frequently asked questions
What existing records help assess a flat roof in Jura?
Provide the roof plan, earlier waterproofing invoices and any known membrane specification. Describe when water ingress occurs and where it appears indoors, using safe photographs. Ask the contractor to inspect the drainage and underlying layers; do not lift the membrane or insulation to establish their condition yourself.
Why should the cause of water ingress be assessed before coating a surface?
Water may enter through joints, drains or adjoining construction rather than the visible wet patch. Provide photographs and any records of earlier work. Ask how the substrate and interfaces are inspected before a waterproofing system is selected or local repair proposed.
What should I compare in waterproofing contractor quotes?
Compare substrate preparation, membrane or resin system, joints and drainage details. Identify insulation and the final surface finish separately. Ask how the installation is checked and which conditions must be met before application, especially where the area is occupied or exposed to weather.
How should I prepare for the waterproofing contractor visit or work?
Provide safe access and existing roof or terrace documents without lifting membranes or entering unsafe areas. Identify drains and retained features on a plan. Agree protection and the sequence with adjoining trades, leaving assessment of damaged substrates and wet insulation to the specialists.