Sealing facade joints with a sealant gun

Façade joint sealing at height in Terrassa.

In Terrassa we stop leaks through expansion joints, panel junctions and window frames with an elastic seal that moves with the building.

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.

Old sealant, new joint: what we check at height

In 1960s to 80s blocks in areas such as Centre, Vallparadís and Antic Poble de Sant Pere, expansion joints and precast panel joints usually still have their original sealant. When damp shows inside, we cut that seal out and redo it drop by drop.

Before sealing on buildings in areas such as Ca n'Anglada, Torre-sana and Montserrat, we prime the edges to suit the substrate: concrete, stone, aluminium or PVC. Then we gun in the sealant, tool it smooth and peel off the masking tape.

We check the joints from outside and the damp from inside, and give you a detailed written quote, per vertical drop or for the whole façade. We also seal joints in nearby areas: Sabadell, Rubí and Castellar del Vallès.

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 Terrassa: which areas do you cover?

We do this work in Terrassa, in areas such as Centre, Vallparadís, Antic Poble de Sant Pere, Ca n'Anglada, Torre-sana, Montserrat, Vilardell and Ca n'Aurell, and also nearby: Sabadell, Rubí and Castellar del Vallès. Before starting we visit the property and prepare a detailed written quote.

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.

Terrassa · Vallès Occidental
Illustration of the white Masia Freixa in Terrassa, with parabolic arches, undulating vaults and its tower, in Sant Jordi park, with La Mola behind

About us

High-quality renovations in Terrassa, 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 Terrassa and the surrounding area

Reformas Romero-Vera is a renovation company working in Terrassa (Vallès Occidental, 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
Terrassa · Vallès Occidental, province of Barcelona
Postcode
08221, 08222, 08223, 08224, 08225, 08226, 08227, 08228
Location
25 km north-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 Sabadell, Rubí, Castellar del Vallès and Matadepera.

Neighbourhoods

Centre and Vallparadís
  • Centre
  • Vallparadís
  • Antic Poble de Sant Pere
Ca n'Anglada and Torre-sana
  • Ca n'Anglada
  • Torre-sana
  • Montserrat
  • Vilardell
Ca n'Aurell and La Maurina
  • Ca n'Aurell
  • La Maurina
  • Roc Blanc
  • Vista Alegre
Can Palet and Can Boada
  • Can Palet
  • Can Jofresa
  • Sant Pere
  • Can Boada del Pi
  • Pla del Bon Aire
Sant Pere Nord and Les Arenes
  • Sant Pere Nord
  • Sant Llorenç
  • Ègara
  • Can Tusell
  • Les Arenes
Can Parellada and Les Fonts
  • Can Parellada
  • Les Fonts

Main streets and avenues

  • Rambla d'Ègara
  • Avinguda de Jacquard
  • Passeig del Vint-i-dos de Juliol
  • Avinguda de l'Abat Marcet
  • Avinguda de Béjar
  • Avinguda de Santa Eulàlia
  • Rambla de Sant Nebridi
  • Carrer de la Font Vella
  • Carretera de Castellar
  • Carretera de Montcada

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