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Turnkey home renovation · Sarrià · Pedralbes · Sant Cugat · Castelldefels

Turnkey home renovation in Barcelona
multi-floor villas, one contract.

Houses are not big apartments — multi-floor staircase, garden-to-living integration, basement and attic conversion, pool, garage, terrace. Vladimir signs the fixed-price contract personally and the same project lead runs the build from survey to keys, across all floors.

Get a home-reno quote in 48h → Call: +34 643 11 33 89
Turnkey home renovation in Barcelona — Sarrià-Sant Gervasi villa with garden integration VILLA · SARRIÀ · 2025
35+
Houses deliveredVillas and casitas since 2018
8 yrs
In BarcelonaSarrià, Pedralbes, Castelldefels, Sant Cugat
14-26 wk
Typical timelineHouses run longer than apartments
10 yr
LOE warrantySpanish structural law + 24m workmanship

What do home remodel contractors charge in Barcelona?

Home remodel contractors in Barcelona charge from €650/m² for a cosmetic refresh, €880/m² when the services are end-of-life and need replacing, and €1,250/m² for a designer-level rebuild with bespoke joinery. A whole house takes 14 to 30 weeks. We work on a fixed contract, so the figure signed at the start is the figure paid at handover.

Most owners compare three contractors before signing. Ask each for the same scope in writing, check whether the quote separates labour from materials, and confirm who files the building permit — a remodeling company that leaves paperwork to you is quoting a different job. We handle the licence, the trades and the site management under one contract.

About this service

One contract, one foreman, all floors.

Multi-floor renovation has more moving parts than apartments — staircase coordination, garden integration, basement waterproofing, attic envelope, pool surround, garage drainage. We run them all under one contract with one project lead, instead of three separate contractors who don't talk to each other.

01

Multi-floor sequencing

Floors are renovated top-down for dust, bottom-up for plumbing, simultaneously for electrics. A bad sequence — staircase finished before the upstairs strip-out — means the brand-new staircase becomes a debris highway. We run the sequence at survey, not «adjust on site».

02

Garden + outdoor integrated

Sliding glass to garden, level continuity (no step-down at French doors), drainage profile so the patio doesn't flood the living-room in October, exterior lighting on the same circuit logic. Pool surround, BBQ corner, pergola — designed and built in the same contract.

03

Basement, attic, garage usable

Basement gym/cellar with proper ventilation and drainage. Attic guest room with thermal envelope (insulation + ventilation). Garage with EV charger circuit and workbench wall. Houses come with extra m² that often go unused — we make them count.

Home renovation quote · 90 seconds

Real price for the house, not «from-price».

Five questions and the team visits the house within a week. The fixed-price quote — across all floors and outdoor — lands 48h after.

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Three home renovation tiers

Pick the scope. Pricing follows the actual house.

Essential

Cosmetic and surface refresh across all floors — paint, finishes, basic kitchen and bathroom rebuild, floor refresh. No structural change, no garden work. Right when the house bones are solid and you want a fresh look.

From
€650/m²
Timeline
14-18 weeks
  • Demolition + waste with codi LERincluded
  • Wall and ceiling refinishing across all floorsincluded
  • New floors (laminate or vinyl)included
  • Bathroom + kitchen cosmetic rebuildincluded
  • Comunicat / llicència obra menor filingincluded
  • Garden refresh (paint, planting)+€8.500
  • Basement waterproofing+€140/m²
Essential home renovation — cosmetic refresh across all floors

Common home renovation questions

Things owners ask before signing.

Three reasons: (1) multi-floor coordination — staircase, riser, electrical sequencing across floors. (2) outdoor work — garden, terrace, drainage are extra scope. (3) different code — DB-HE energy and DB-SI fire apply differently to single-family. Cost per m² is 20-30% higher than apartments; the work is structurally different.
Sometimes — if the renovation is phased floor-by-floor with sealed plastic-sheet barriers and one floor stays liveable. Adds 30% to the timeline. For full Standard or Designer-tier renovation, plan to vacate. We can recommend monthly rentals nearby in Sarrià / Pedralbes / Castelldefels.
Comunicat for cosmetic-only (Essential tier). Llicència obra menor for layout changes and MEP (most Standard projects). Llicència obra major if structural — load-bearing walls, slab penetrations, façade openings. Major projects also need an architect-stamped technical project. We file whichever applies.
Essential: 14-18 weeks. Standard: 18-22 weeks. Designer: 22-30 weeks. Add 2-4 weeks for a structural reform with llicència obra major. Add 3-5 weeks if pool work is included (depending on season).
Yes — most house owners in Sarrià / Pedralbes / Castelldefels are abroad during the build. Friday photo update on WhatsApp covers all floors and outdoor. Monthly video walkthrough on request.
Right. For apartments (single-floor, often Modernista, vertical risers shared with neighbours) — see turnkey apartment renovation. Different brief, different timeline, different licence type, different code constraints.

Free first survey with the project lead

Home reno quote within 48h of the visit.

Send the address, photos and a line about the family. Project lead visits within a week (longer notice for houses outside city), captures the brief across all floors and outdoor, and the fixed-price quote lands in your inbox 48h after.

Calculadora · 60 segundos

Calcula tu reforma en 1 minuto

5 preguntas — rango €, plazo y contacto de quien lleva tu obra. Sin compromiso, sin spam.

Scope of work