A good renovation starts long before the first wall comes down.
Most renovations that go wrong don't fail on site, they fail earlier: a poorly thought-out layout, a budget that didn't cover everything or a permit nobody applied for.
That is where we start. We study your home, design the renovation with you, show it to you in 3D, take care of the permits and supervise the works so the result is the one you approved.
What we renovate
Full renovations
Complete new layout, new services and finishes made to measure.
Kitchens
Open spaces, islands and well-planned storage, designed for everyday life.
Bathrooms
Materials, lighting and ventilation designed to last and to be enjoyed.
Extensions
Gain space with an extra floor, a porch or an enclosed terrace, with the right permit.
Terraces and outdoor spaces
Porches, pergolas, pools and gardens integrated into the project.
Energy upgrades
Insulation, windows and climate control to spend less and live better.
How we handle a renovation
Visit
We see the home, listen to what you want to change and spot what isn't visible: services, structure, damp.
Design and 3D
We propose layout and finishes and show them to you in 3D so you can decide with confidence.
Quotes and permits
We prepare the documents to request comparable quotes and file the council permits.
Site supervision
We follow the works from start to finish so quality, timing and budget are met.
Why renovate with an architect
No surprises
Spotting early what walls and ceilings hide avoids extra costs halfway through.
All in order
A renovation without the right permit can cause problems when you sell or insure the home.
More value
A well-designed renovation adds value to the home and improves its energy certificate.
Frequently asked questions
Do I need a permit to renovate my flat?
Almost always. Depending on the scope of the works, the council requires a prior notification or a building permit. We tell you which applies and file it for you.
Can I live at home during the renovation?
It depends on the scope. With partial renovations it is often possible; with a full renovation, usually not. We assess it with you and phase the works if needed.
What does your quote include?
Our fees for design, documents, permits and site supervision. The construction cost is quoted by the contractor, and we help you compare offers.
Do you also take on small renovations?
Yes. From a bathroom or a kitchen to a complete home.
Other services
Projects
New homes, from the first idea to handing over the keys.
Refurbishment
Façades, roofs and whole buildings. We handle everything, permit included.
Energy certificate
Required to sell or rent. ICAEN registration included.
Habitability certificate
Site visit, certificate and paperwork to rent, sell or connect utilities.
New in 2026Asbestos certificate
Required in Catalonia from 3 October 2026 to sell or rent.
Shall we talk about your project?
Tell us what you need on WhatsApp, by phone or by email. We reply quickly, and the first visit is free and with no obligation.
- Contact
- Tomas Alguacil
- Phone
- +34 657 26 20 48
- +34 657 26 20 48
- arcocanet@gmail.com
- Where we are
- In the Maresme. We work across the provinces of Barcelona, Girona and Tarragona.