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Demolition · Eixample · Gràcia · Sant Martí · Sarrià

Demolition in Barcelona
with the official waste docket.

Controlled partition demolition, dust-managed strip-out, cast-iron riser cuts, asbestos check on pre-1990 buildings. We file the comunicat with the Ajuntament, ship debris with codi LER to a registered ecoparc, and hand you the docket — the document the building inspector and the next contractor will both ask for.

Get a demolition quote in 48h → Call: +34 643 11 33 89
Demolition in Barcelona — controlled partition strip-out in Eixample with dust containment DEMOLITION · EIXAMPLE 2025
14y
Build foremanDani Marín, on every site since 2020
LER
Waste docketCodi LER + ecoparc receipt in your folder
3-7
Days for a flatPartition strip-out 70-100 m²
24 m
Workmanship warrantyPlus comunidad notifications handled

About this service

Strip-out done to the official rule book, not «smash and dump».

Two thirds of demolition complaints in Barcelona apartments come down to one missing thing — the waste docket. Without it the comunidad slaps a fine, the next contractor pulls back, the Ajuntament suspends the licence. We file the comunicat, manage the runa with codi LER, and the ecoparc receipt comes with the keys at the end.

01

Comunicat filed first, demo second

For partition demo in pisos plurifamiliars, comunicat d'obres is required (2-4 week turnaround). We file with the Ajuntament, attach the technical memoir, and the licence sticker goes on the door before the first hammer hits a wall. Skip this step and the inspector seals the apartment.

02

Asbestos check on pre-1990 builds

Buildings built before 1990 — especially 1960-1985 — often have asbestos in popcorn ceilings, vinyl tile adhesive, or pipe lagging. We test before opening anything. If positive, certified asbestos abatement is a separate scope and a separate contractor; we don't touch it without RPS-licensed crew.

03

Dust containment + protection

Plastic-sheet zone seals, HEPA-filtered dust extraction, daily debris removal. The neighbours don't see grey in the stairwell, the comunidad doesn't get complaints, and the next trade arrives to a clean apartment.

04

Adjacent services

Need structural demolition (load-bearing walls, beams)? That's major renovation with llicència obra major and architect project. Need only the strip-out for a black-box reform? See black-box renovation — demolition included.

Demolition quote · 90 seconds

Fixed price including waste, no surprise dump fees.

Five questions and Dani visits within a week. The fixed-price quote includes runa volume, ecoparc fee, comunicat fee, and dust containment.

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Three demolition formats

From single partition to full strip-out.

Partition demolition

One or two non-structural walls down. Includes electrics safe-isolation if cables run inside, dust containment, debris bagging and ecoparc disposal with codi LER. Right when you want to open up a layout without doing a full reform yet.

From
€450
Time
1-2 days
  • Comunicat d'obres filing (2-4 weeks)+€280
  • Plastic-sheet zone sealincluded
  • HEPA dust extraction during demoincluded
  • Bagging + same-day removal to ecoparcincluded
  • Codi LER waste docketincluded
  • Ecoparc receipt copyincluded
  • Cast-iron baixant section cut+€140/cut
Partition demolition — single non-structural wall down with dust containment

Common demolition questions

Things owners ask before signing.

European Waste Catalogue code (List of European Residues). Every batch of construction waste is classified by code and tracked from source (your apartment) to processor (the ecoparc). The Ajuntament can ask for the docket in the first 24 months. Without it: fine €600-3.000 + suspended licence on the next project at the same address.
Yes — comunicat d'obres at minimum for any partition demo in a piso plurifamiliar. Llicència obra menor if you're also moving electrical or plumbing. Llicència obra major if a wall is load-bearing (different page — see major renovation). We file whichever applies; you sign the form.
Marc (civil engineer) checks on the visit: thickness (load-bearing usually >15cm in pre-war Eixample, >20cm in 1970s+), continuity floor-to-floor, position relative to beams. Cadastre drawings are also checked. If unclear, a non-destructive ultrasound scan (€140) confirms.
Buildings before 1990 (especially 1960-1985) sometimes have asbestos in popcorn ceilings, vinyl tile adhesive, or pipe lagging. We test for €180 before opening anything. If positive, abatement requires an RPS-licensed contractor — different scope, separate quote, mandatory by law.
Single partition — possibly, with sealed plastic sheet zones and dust extraction. Single-zone strip — usually no (no working bathroom or kitchen for 2-4 days). Full strip — definitely no.
If a wall is load-bearing or you're cutting through the slab, that's major renovation scope: llicència obra major, architect-stamped technical project, structural calculation, steel reinforcement install. We do that work too but on a different contract template.

Free site survey with the foreman

Demolition quote within 48h of the visit.

Send the address and a few phone photos of the walls/zones to come down. Dani visits within a week, walks through the scope, and the fixed-price quote — with permit timeline and ecoparc fee already included — lands in your inbox 48h after.