What our projects show.

The nine projects included.

These are the completed projects shown in our portfolio; other completed projects are not shown, at our clients' request, and only count in the 3,492 m² total. Projects still under way are not included: their timelines are not final yet.

Apartments: time follows depth.

Our three completed apartments range from 130 to 240 m², for 6 to 10 months of works — 7.7 months on average. Size does not explain everything: Le Vénitien (240 m²) took 7 months, Le Trocadéro (227 m²) took 10, because offices were being turned into a home, with sixteen trades. What lengthens a project is what you touch: structure, services, a new layout.

This matches our general benchmark: 4 to 8 months of works for a complete renovation, 6 to 12 months from first meeting to handover. Details in our article on renovation timelines.

Offices: four months, three times.

Our last three office projects — 210, 270 and 380 m² — were all delivered in four months, with 11 to 15 trades. An office floor suits a tight schedule: fewer structural repairs than an old apartment, and a move-in date that cannot slip. Our office renovation page explains the method.

Stores: the calendar is revenue.

In retail, duration depends on the type of work far more than on size. Livy (Étam group): 300 m² refreshed in one month. Stellar: 40 m² renovated in the same time. Newcop: 110 m² designed and delivered in three months, from signed lease to opening. See our store renovation page.

What the figures teach.

• The depth of the work matters more than the surface. A 300 m² refresh can be done in a month; a 227 m² transformation takes ten.
• A large team means coordination. Our projects involve about ten trades on average, from 4 to 16 depending on the project. That is exactly what a general contractor carries.
• Deadlines are kept at the design stage. On the office projects, every choice was approved with its cost before works began: that is what makes four months possible.

And the budget?

We do not publish our clients' budgets. Our observed ranges in Paris: €1,000 to €1,200/m² for a refresh, €1,800 to €2,200/m² for a carefully executed complete renovation (€2,000/m² on average), €2,400 to €2,800/m² for the high end, over €3,000/m² for exceptional projects — excluding custom millwork (+€500 to €700/m²) and design. Details, with a 100 m² example, in our article on the cost of a Haussmann renovation.

Three frequent questions.

How long does an apartment renovation take in Paris?

On our completed projects, 6 to 10 months of works for apartments of 130 to 240 m², 7.7 months on average. It depends mostly on what you touch: structure, services, a new layout.

How long does an office renovation take in Paris?

Our last three office projects, from 210 to 380 m², were all delivered in four months.

How many trades work on a renovation project?

From 4 for a small store to 16 trades for a full transformation, about ten on average on our projects.

Does your project look like one of these? Tell us about it: first estimate within 48 hours.