Façade joint sealing at height in Sants-Montjuïc.
We remake the joints that let water into façades of buildings and houses in Sants-Montjuïc, working suspended from the roof with no scaffolding on the pavement.
5/5 · Google reviewsWhen 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 areas such as Sants, Sants - Badal and Hostafrancs, when a flat's windows are replaced the outer perimeter is often left unsealed or with bare foam showing. We work on ropes, lightwells included, and let the neighbours on each vertical drop know before we descend.
Before sealing on buildings in areas such as La Bordeta and La Font de la Guatlla, 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.
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: Eixample, Les Corts and Ciutat Vella.
Get a quote for façade joint sealing
Frequently asked questions
01Façade joint sealing at height in Sants-Montjuïc: which areas do you cover?
We work in Sants-Montjuïc in areas such as Sants, Sants - Badal, Hostafrancs, La Bordeta, La Font de la Guatlla, El Poble-sec, La Marina de Port and La Marina del Prat Vermell, and also nearby: Eixample, Les Corts and Ciutat Vella.
02Which 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.
03Can 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.
04Why 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.
About us
High-quality renovations in Sants-Montjuïc, with deadlines that are met.
We renovate flats and houses with clear planning, close follow-up and attention to every detail.
- Initial visit with no obligation
- Detailed and accurate estimate
- Follow-up until the work is finished
We work in Sants-Montjuïc and the surrounding area
Reformas Romero-Vera is a renovation company working in Barcelona: Sants-Montjuïc (Barcelonès, 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
- Barcelona: Sants-Montjuïc · Barcelonès, province of Barcelona
- Postcode
- 08004, 08014, 08038, 08039, 08040
- Visit and estimate
- No obligation, in writing
- Phone
- +34 658 09 40 37 · WhatsApp +34 662 04 02 34
We also work in Eixample, Les Corts, Ciutat Vella, L'Hospitalet de Llobregat and El Prat de Llobregat.
Neighbourhoods
- Sants
- Sants - Badal
- Hostafrancs
- La Bordeta
- La Font de la Guatlla
- El Poble-sec
- La Marina de Port
- La Marina del Prat Vermell
Main streets and avenues
- Carrer de Sants
- Carrer de la Creu Coberta
- Carrer de Badal
- Carrer de Tarragona
- Carrer de la Constitució
- Avinguda del Paral·lel
- Carrer de Blai
- Carrer de Vila i Vilà
- Passeig de la Zona Franca
- Gran Via de les Corts Catalanes
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.