Sealing facade joints with a sealant gun

Façade joint sealing at height in Molins de Rei.

In Molins de Rei 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.

Façade joints in Molins de Rei: where the water gets in

In areas such as Centre, El Canal and Pont de la Cadena, with winters that can be cold and hot summers, façades expand and contract a great deal, and rigid sealant ends up breaking. We choose polyurethane or MS polymer sealants that take up that movement.

On each joint in buildings in areas such as La Granja, Bonavista and Riera Nova, we cut out the old sealant with a blade, clean the edges back to a sound surface and check the joint is dry. New sealant will not bond to dust or old residue.

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: Sant Feliu de Llobregat, Sant Vicenç dels Horts and Sant Cugat 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 Molins de Rei: which areas do you cover?

We do this work in Molins de Rei, in areas such as Centre, El Canal, Pont de la Cadena, La Granja, Bonavista, Riera Nova, Les Conserves and Riera Bonet, and also nearby: Sant Feliu de Llobregat, Sant Vicenç dels Horts and Sant Cugat 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.

Molins de Rei · Baix Llobregat
Illustration of the Gothic Requesens palace in Molins de Rei, with the river Llobregat in front and the ruins of Castellciuró castle in Collserola

About us

High-quality renovations in Molins de Rei, 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 Molins de Rei and the surrounding area

Reformas Romero-Vera is a renovation company working in Molins de Rei (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
Molins de Rei · Baix Llobregat, province of Barcelona
Postcode
08750
Location
15 km 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 Sant Feliu de Llobregat, Sant Vicenç dels Horts, Sant Cugat del Vallès and El Papiol.

Neighbourhoods

Centre and old town
  • Centre
  • El Canal
  • Pont de la Cadena
Residential neighbourhoods
  • La Granja
  • Bonavista
  • Riera Nova
  • Les Conserves
  • Riera Bonet
  • Les Guardioles
Hillside and Collserola residential estates
  • Vallpineda
  • La Rierada
  • Sant Bartomeu de la Quadra

Main streets and avenues

  • Carrer Major
  • Passeig del Terraplè
  • Avinguda de Barcelona
  • Avinguda de València
  • Rambla de la Granja
  • Avinguda de la Mancomunitat
  • Passeig de Pi i Margall
  • Carrer d'Anselm Clavé
  • Carrer de Rafael de Casanova
  • Carrer de Jacint Verdaguer
  • Carrer del Carril

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