Sealing facade joints with a sealant gun

Façade joint sealing at height in Viladecans.

Dry walls inside and joints that work again: we replace the failed sealant on your façade in Viladecans with a new seal, neat and flush.

5/5 · Google reviews

When do the joints need sealing?

  • Damp inside next to the façade
  • Cracked or detached sealant
  • Open joints between panels
  • Water getting in around windows

What joint sealing includes

  • Joint-by-joint inspection

    Working from the ropes, we find cracks, debonding and empty joints.

  • Removing old sealant

    We cut out and clean the old sealant until the edges are sound.

  • Backer rod

    A foam rod gives the sealant the right depth.

  • Primer

    Primer on the edges so the sealant bonds properly to the substrate.

  • Elastic sealant

    Polyurethane or MS polymer that moves with the façade.

  • Window and panel joints

    Window perimeters, expansion joints and junctions between panels.

Façade joints in Viladecans: where the water gets in

In apartment blocks in areas such as Barri Antic, Eixample Centre and Sales, leaks through joints are often found when the flat is opened after winter, with stained walls. We agree roof access with the residents' association and reseal the affected vertical drops.

Around windows in homes in areas such as Torre-roja, Campreciós and Can Palmer, we first check whether water is getting in through the joint or through the frame itself. We seal the frame-to-wall junction and check the sill, which is often where the leak really starts.

Over 20 years in building repair: a visit, a written quote and clean work, joint by joint. We serve other areas close by as well: Gavà, Sant Boi de Llobregat and El Prat de Llobregat.

Get a quote for façade joint sealing

01 03

First

What do you need?

Your home

Where is the work?

Your details

How can we contact you?

I’d rather write directly

Frequently asked questions

01

Façade joint sealing at height in Viladecans: which areas do you cover?

We work in Viladecans in areas such as Barri Antic, Eixample Centre, Sales, Torre-roja, Campreciós, Can Palmer, Can Batllori and Can Sellarès, and also nearby: Gavà, Sant Boi de Llobregat and El Prat de Llobregat.

02

Which sealant do you use for façade joints?

Elastic polyurethane or MS polymer sealants, suitable for exterior use and paintable. We choose according to the façade material and the movement the joint has to absorb.

03

Can you seal just the area where water gets in?

Yes. If the problem is localised, we seal the affected vertical drop. During the visit we also check nearby joints, as they are usually the same age and equally worn.

04

Why not just apply new sealant over the old?

Because new sealant does not bond well to old sealant or dust. The old one has to be removed, the edges cleaned, a backer rod fitted and primer applied; that way the joint can move without opening again.

Viladecans · Baix Llobregat
Illustration of the Torre-roja in Viladecans, a defence tower beside its farmhouse among pines and fields, with the Remolar lagoon in front and the Garraf behind

About us

High-quality renovations in Viladecans, with deadlines that are met.

We renovate flats and houses with clear planning, close follow-up and attention to every detail.

Three members of the Romero-Vera team on a building site
BuilderManagerBuilder
A member of the Romero-Vera team in the office
Office administrator
20Years of experience
5/5Google reviews
  • Initial visit with no obligation
  • Detailed and accurate estimate
  • Follow-up until the work is finished

We work in Viladecans and the surrounding area

Reformas Romero-Vera is a renovation company working in Viladecans (Baix Llobregat, province of Barcelona) and specialising in façade joint sealing at height. We do this work in flats, houses and shops in every neighbourhood, with a prior visit and a detailed estimate with no obligation.

Company
Reformas Romero-Vera
Service
Façade joint sealing at height
Area
Viladecans · Baix Llobregat, province of Barcelona
Postcode
08840
Location
15 km south-west of Barcelona
Visit and estimate
No obligation, in writing
Phone
+34 658 09 40 37 · WhatsApp +34 662 04 02 34

We also work in Gavà, Sant Boi de Llobregat, El Prat de Llobregat and Sant Climent de Llobregat.

Neighbourhoods

Centre and old town
  • Barri Antic
  • Eixample Centre
  • Sales
Residential neighbourhoods
  • Torre-roja
  • Campreciós
  • Can Palmer
  • Can Batllori
  • Can Sellarès
Other neighbourhoods
  • La Montserratina
  • Alba-rosa
  • Can Guardiola
  • El Ginestar
  • Torrent Ballester
  • Mas Ratés

Main streets and avenues

  • Rambla de Modolell
  • Avinguda de la Generalitat
  • Avinguda de Francesc Macià
  • Avinguda dels Germans Gabrielistes
  • Avinguda de Josep Tarradellas
  • Avinguda del Segle XXI
  • Avinguda de Gavà
  • Passeig de la Marina
  • Carretera de Sant Climent
  • Carrer de Jaume Abril
  • Carrer de Sant Joan

Water coming in through your façade joints?

Message us on WhatsApp or get a quote: we will check the joints and tell you which ones need redoing.

WhatsApp Calculate an estimate
Got a question? Message us on WhatsApp