Renovated attic with exposed wooden beams and a skylight

Attic renovation in Sant Joan Despí.

We turn the space under your roof in Sant Joan Despí into a room you can use all year: well insulated, with daylight and storage where the ceiling slopes down.

5/5 · Google reviews

When is it time to renovate the attic?

  • Too hot in summer, cold in winter
  • Stains or leaks under the roof
  • Ageing timber beams
  • Headroom going to waste

What the attic renovation includes

  • Roof insulation

    Thermal insulation between or below the rafters for a steady temperature all year.

  • Timber treatment

    Beam inspection, woodworm treatment and reinforcement where needed.

  • Roof windows

    Pivot windows in the roof slope to bring in light and fresh air.

  • Eaves storage

    Made-to-measure units in the low areas where you can't stand up.

  • Access stairs

    New or adapted stairs for comfortable, safe access.

  • Electrics and air conditioning

    Sockets, lighting and air-con pre-installation planned for the roof space.

Attics in Sant Joan Despí: what we find under the roof

In village houses in areas such as Centre, La Mossota and Residencial Sant Joan it is common to find old timber beams, some with woodworm or damp bearings in the walls. We check them one by one, treat sound timber and strengthen or replace only the pieces that need it.

In the attics we renovate in areas such as Pla del Vent, Torreblanca and Les Begudes we start with the structure: we inspect rafters, purlins and bearings, treat the timber against insects and fungi and strengthen it where needed. Only once the timber is sound do we move on to insulation.

We go up to see the attic, measure the headroom and give you a detailed written quote; a site manager coordinates the joinery, insulation and services and leaves the house clean. We also work in nearby areas: Cornellà de Llobregat, Sant Feliu de Llobregat and Esplugues de Llobregat.

Get a quote for your attic

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

Attic renovation in Sant Joan Despí: which areas do you cover?

We do this work in Sant Joan Despí, in areas such as Centre, La Mossota, Residencial Sant Joan, Les Planes, Pla del Vent, Torreblanca and Les Begudes, and also nearby: Cornellà de Llobregat, Sant Feliu de Llobregat and Esplugues de Llobregat. Before starting we visit the property and prepare a detailed written quote.

02

Can timber beams be treated without removing them?

In most cases, yes. If the core of the timber is sound, we treat it for woodworm and fungi and reinforce the weak members. We only replace those that have lost load-bearing capacity.

03

How do you keep an attic cool?

With good roof insulation, cross ventilation between roof windows and solar shading on them. On the visit we check how much insulation your roof can take.

04

What headroom does an attic need to count as habitable?

The CTE and local by-laws set minimum heights for living areas. We measure the attic and show you which floor area counts as habitable and which is better used for storage.

Sant Joan Despí · Baix Llobregat
Illustration of the Torre de la Creu in Sant Joan Despí, with its white cylindrical towers and trencadís domes, and the Collserola hills in the background

About us

High-quality renovations in Sant Joan Despí, 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 Sant Joan Despí and the surrounding area

Reformas Romero-Vera is a renovation company working in Sant Joan Despí (Baix Llobregat, province of Barcelona) and specialising in attic renovation. 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
Attic renovation
Area
Sant Joan Despí · Baix Llobregat, province of Barcelona
Postcode
08970
Location
10 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 Cornellà de Llobregat, Sant Feliu de Llobregat, Esplugues de Llobregat, Sant Boi de Llobregat and Sant Just Desvern.

Neighbourhoods

Centre and Les Planes
  • Centre
  • La Mossota
  • Residencial Sant Joan
  • Les Planes
North, towards Sant Feliu and Sant Just
  • Pla del Vent
  • Torreblanca
  • Les Begudes

Main streets and avenues

  • Carrer Major
  • Avinguda de Barcelona
  • Avinguda del Baix Llobregat
  • Avinguda de les Flors
  • Rambla de Josep Maria Jujol
  • Passeig del Canal
  • Carrer de Jacint Verdaguer
  • Carrer de Francesc Macià
  • Carrer de la Creu d'en Muntaner
  • Carrer d'Àngel Guimerà

Want to turn your attic into another room?

Send us photos of the roof space on WhatsApp or get a quote, and we will explain how we would approach it.

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