North Madrid

Roof deck waterproofing in San Sebastian de los Reyes

In San Sebastian de los Reyes, work on chalets and development terraces stands out.

How we solve this service

Treatments for flat and sloped roof decks with reinforcement at critical points and written warranty.

  • Flat roofs with aged, cracked asphalt sheeting or open laps.
  • Ponding caused by badly resolved falls and undersized drains.
  • Unsealed junctions with parapets, chimneys and service penetrations in San Sebastian de los Reyes buildings.

Frequently asked questions in San Sebastian de los Reyes

Does the old waterproofing have to come off?

Not always. If the existing sheet is bonded and free of blisters, we prepare it and apply the system over the top; if it is lifting or holds trapped moisture, it has to come off.

How long does a roof job in San Sebastian de los Reyes take?

A mid-sized communal roof is usually done in a few days, subject to dry weather windows for applying and curing each coat.

Nearby municipalities where we also work

Local intervention context in San Sebastian de los Reyes

  • We work in San Sebastian de los Reyes, within North Madrid (the Community of Madrid), with solutions adapted to building type and weather exposure.
  • We also handle related projects in nearby municipalities such as Alcobendas, Tres Cantos, Madrid Capital, which improves response times and planning.
  • In San Sebastian de los Reyes, we regularly combine services such as: Terrace waterproofing, Roof deck waterproofing, Roof waterproofing, Pool waterproofing.

Other services in San Sebastian de los Reyes

If this is not exactly your case, we also carry out these interventions in San Sebastian de los Reyes.

Need a quote in San Sebastian de los Reyes?

We assess your case, propose the right system and deliver a no-obligation quote.

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