
Roof waterproofing
Flat roofs and terraces need slope checks, drainage details and compatible systems before the final waterproofing layer is selected.
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Ergomonosi protects roofs, basements, foundation walls, planted roofs, planters and technical surfaces with certified systems chosen for the building, exposure, drainage and use.
A leak on a roof, dampness in a basement or moisture around a planter may have different causes. The correct waterproofing proposal depends on the substrate, slopes, water pressure, existing layers, penetrations, future use and maintenance access.

Flat roofs and terraces need slope checks, drainage details and compatible systems before the final waterproofing layer is selected.
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Moisture from soil and hydrostatic pressure require careful diagnosis, substrate preparation and waterproofing continuity.
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Reinforced bituminous membrane systems for roofs and exposed surfaces, with correct overlaps, details and terminations.
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Elastic liquid systems for selected roofs, balconies, details and maintenance cases where the substrate allows the method.
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Synthetic membrane options for demanding roofs, special details, exposed conditions and long-term waterproofing performance.
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Specialist waterproofing for planted roofs, planters and roof gardens.
View special systemsWater follows weak points: roof slopes, drains, joints, vertical upturns, foundations, planters and old layers. Ergomonosi treats the surface as a complete route for water, not as isolated spots.
Flat roofs need reliable drainage and compatible waterproofing layers.
Underground spaces need protection from soil moisture and water pressure.
Planting areas need root-resistant waterproofing and drainage logic.




Good waterproofing protects the building fabric, indoor health and future repair budget. It also makes later thermal insulation or roof use more reliable because water has already been controlled.

The team checks visible damage, substrate condition, slopes, drains, thermal layers, upturns and site constraints. The proposal then defines preparation, material system, application sequence and maintenance expectations.
These answers help frame the first technical discussion. The final system is always selected after the surface and project conditions are checked.
There is no single best system for every roof. Slopes, drainage, existing layers, use, exposure and budget determine whether APP/SBS membranes, PVC/TPO, EPDM, liquid-applied coatings or a combined build-up is suitable.
It can, when the cause and water pressure path are understood. Basements may need tanking, foundation wall waterproofing, drainage thinking and compatible internal or external layers.
Yes. Roots, soil moisture, fertilizers and long-term standing moisture require anti-root protection, drainage layers and careful testing before planting or finishes.
Poor slope formation leaves water standing on the surface. Correct drainage protects the waterproofing layer and may require foam concrete slope formation before membranes or coatings.
Send photos, the address and the visible issue. Ergomonosi will guide you toward the right inspection and waterproofing proposal.