Home extensions

Your home can
grow with you.

Need more space? We can extend your home with an additional floor, new rooms or a side extension tailored to you.

  • ✓  Technical and planning feasibility study
  • ✓  Additional floors, side extensions and lower levels
  • ✓  Coordinated foundations, reinforcement and structural alterations
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Tossa de MarCosta BravaBarcelona
4,9 en Google
13 reviews
Especialistas en
ampliaciones
Local company
in Tossa de Mar
Over 20 years
of experience

We extend homes and create new spaces

Steel frame being erected beside an existing home

We build side extensions, add floors and develop lower-level spaces suited to the property and plot. Our work includes excavation, foundations, enclosures, concrete and steel structures, floor slabs and reinforcement.

We coordinate architecture, engineering, technical documentation and permits. We also deliver roofing, façades, services, insulation and interior and exterior finishes, so the extension feels like part of your home.

Reference photograph; does not depict Vladimir YemelyanovPROVISIONAL PHOTO
Vladimir YemelyanovOperations and site managerOver 30 years in construction and renovation
Olimp Construction team

Olimp Construction

Based in Tossa de Mar, we carry out construction, renovation and extension projects across the Costa Brava, Girona and Barcelona. Our more than 20 years of experience covers work of varying structural complexity.

Our experienced multilingual team delivers turnkey home extensions, coordinating architects, engineers, technical planning, permits and construction, from the structural works through to the finishes.

How we extend your home, step by step

From initial idea to finished extension: feasibility, design, permits and coordinated construction.

  1. We discuss your extension

    Tell us how much extra space you need and what it will be used for. We arrange a visit.

  2. We assess the possibilities

    We inspect the house, plot and available documents. Our specialist checks planning feasibility and structural conditions.

  3. We define the project

    We coordinate the necessary design, calculations and technical project with architects and engineers.

  4. Quotation and permits

    We define the work, budget, stages and timetable, sign the contract and coordinate the necessary permits and documents.

  5. We build and integrate

    We construct the extension, protect the spaces still in use, complete connections, services and finishes, and review the result with you before handover.

Let’s discuss extending your homeWill you live at home during the extension?

Tell us what space you'd like to add, where your home is and when you'd like to begin. Leave your details and we'll call you.

Will you live at home during the extension?

We'll consider access, construction phases and protection of the areas you continue using.

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