Haute-Savoie · 74370

Project manager & renovation in Villaz.

Architect, project manager and RGE general contractor brought together in a single team for your work in Villaz (74370). On this residential plateau at the foot of the Parmelan, a quarter of an hour from Annecy, Atelier NovAlp designs and manages your house renovation, farmhouse refurbishment, extension or added storey — one contract, one point of contact, from the first sketch to handing over the keys.

74370
Postcode · plateau at the foot of the Parmelan
RGE
CertiRénov no. CR-2026-73-0095
1
Single contract, from sketch to keys
48 h
To receive our first response

Villaz: a growing village, with projects that deserve a project manager

Perched on the plateau north-east of Annecy, Villaz rises in tiers at the foot of the Parmelan, whose iconic cliff dominates the village and gives it a mountain backdrop. Around fifteen minutes from the centre of Annecy, the commune has remained a residential village on a human scale: a village centre clustered around the church, scattered hamlets, housing estates from recent decades and fine traditional farmhouses, some of them already carefully renovated.

This setting attracts a specific clientele: families looking for space, a garden and views of the mountains, without giving up proximity to the Annecy area and its jobs. As a result, demand is strong on three fronts: building detached houses on the last available plots, extending or adding a storey to houses that have become too small, and the full renovation of houses from the 1970s to 90s or old farmhouses on the plateau, often energy-hungry but with exceptional volumes.

Each of these projects needs serious management: feasibility study, design, planning application submitted to Villaz town hall and processed under the Grand Annecy intercommunal local plan, obtaining quotes, site supervision and handover. That is exactly the project manager's job: to defend your budget, keep to the schedule and spare you from coordinating a dozen trades. Atelier NovAlp works regularly on the plateau and its surroundings — Annecy-le-Vieux, Argonay, Pringy, Nâves-Parmelan, Charvonnex.

Renovating, extending or building in Villaz

Detached house renovation accounts for most requests in Villaz. Houses built between the 1970s and 90s on the estates of the village centre and hamlets have reached the age for an upgrade: opening the kitchen onto the living room, creating master suites, replacing the heating, external wall insulation, high-performance windows and doors. We rethink these houses room by room to suit today's lifestyles, making the most of the orientation and the mountain views.

Extensions and adding a storey meet a very practical need for families in Villaz: gaining a bedroom, a study or a living space without leaving a village where land is becoming scarce. A single-storey timber or masonry extension, a partial or full additional storey, a garage conversion: we study the best option in light of the plot, the budget and the PLUiHD rules, then submit the building permit or prior declaration and carry out the work.

Finally, restoring the old farmhouses of the plateau is a unique heritage opportunity: spectacular barn volumes, massive roof timbers, thick walls. Transforming these buildings into contemporary, energy-efficient homes requires a rigorous structural diagnosis and insulation suited to old buildings. As an RGE-certified company, we carry out these major renovations with energy performance built in from the design stage, from treating damp through to the finishes.

A single point of contact: architect, project manager and RGE-certified general contractor

What sets Atelier NovAlp apart around Annecy is the integration of three disciplines within a single team: the architect who designs, the project manager who runs the job and the RGE-certified general contractor who builds. For you, as a homeowner in Villaz, that changes everything: no more assembling a designer, an engineering firm and tradespeople who have never worked together. A single turnkey contract covers your project from the first sketch to the handover of the keys, and removes the blurred boundaries between contributors where delays and cost overruns tend to hide.

The arrangement adapts to each situation: a full architect's commission for a new build or a large extension, conventional project management if you prefer to keep control of the works contracts, or general contracting with a commitment on price and timescale. In Villaz, planning permissions fall under the Grand Annecy PLUiHD (intercommunal local plan): before the first pencil stroke, we check the zoning of your plot — permitted heights, roof pitches, siting, façade appearance, agricultural or landscape areas — so that your application goes through at the first submission.

Our RGE CertiRénov certification no. CR-2026-73-0095 (Comprehensive renovation offer, issued by Qualitel Certification) is the condition for accessing the main grants: MaPrimeRénov', Energy Savings Certificates (CEE) and local schemes. We build them directly into the financing plan to show you your real out-of-pocket cost, not a theoretical quote. Browse our services or our neighbouring pages on Annecy-le-Vieux and Annecy.

Our recent projects

All projects →

From our office in Aix-les-Bains, we cover the whole Annecy area, including the Villaz plateau. A glimpse of our recent projects.

Our services in Villaz

Architectural design, project management and RGE general contracting — for the houses, farmhouses and extension projects of the plateau, between the village centre and the hamlets at the foot of the Parmelan.

House renovation

Complete upgrade of Villaz's 1970s to 1990s houses: reconfigured layouts, services, insulation, heating and finishes, with the view of the Parmelan as a bonus.

Farmhouse conversion

Structural survey, treatment of old building fabric, suitable insulation, new openings: the barns and farmhouses of the plateau become light-filled homes.

Extensions & adding a storey

An extra bedroom, a study or a whole storey without moving house: plot study, PLUiHD compliance, building permit and integrated delivery.

RGE energy-efficiency renovation

External wall insulation, windows and doors, heat pump, ventilation — audit, MaPrimeRénov' and CEE grant applications, CertiRénov-certified works.

Project management

Drawings, tendering, coordination of the trades, budget control and handover: your Villaz project managed from start to finish.

General contractor

The turnkey option: a single contract with a commitment on price and timescale, from the first meeting in Villaz to the handover of the keys.

Areas served around Villaz

We work in Villaz, on the plateau and along the northern side of the Annecy basin — your town not listed? Contact us, we cover both Savoie departments.

Frequently asked questions — Villaz

Do you need an architect to build or extend a house in Villaz?
In Villaz, as everywhere in France, using an architect registered with the Ordre des Architectes is compulsory once the total floor area of the house exceeds 150 m² after works, or for any new build above that threshold. Below it, a project manager can design your extension or your added storey, submit the prior declaration (déclaration préalable) or the building permit application to Villaz town hall, tender the works and oversee the site through to handover. Atelier NovAlp brings both skills together in-house: we tailor the arrangement to the real size of your project, without you having to deal with multiple contributors.
Which planning rules apply in Villaz?
Villaz is part of the Grand Annecy conurbation: planning permissions fall under the intercommunal local plan (PLUiHD of Grand Annecy), with applications submitted to Villaz town hall. The area combines residential zones around the village centre, hamlets scattered across the plateau and large agricultural or natural zones at the foot of the Parmelan. Depending on the zone, rules on height, siting, roof pitch and external appearance differ, and some areas are subject to landscape requirements or natural hazard constraints. We analyse the regulations for your plot before drawing, so that the application is compliant first time.
What budget should you plan to renovate a house in Villaz?
It all depends on the initial condition and the level of finish you want. As a guide in Villaz: an interior refresh (floors, paintwork, kitchen, bathroom) costs €600 to €950/m²; a full renovation of a 1980s-90s house including rewiring, plumbing and insulation generally comes to €1,200 to €1,800/m²; the heavy refurbishment of an old farmhouse on the plateau can exceed €2,000/m² depending on the condition of the roof structure and masonry. Our feasibility pre-study, free of charge and carried out after a site visit, sets a realistic budget before any commitment.
Can you renovate an old farmhouse in Villaz?
Yes, and it is one of the town's finest opportunities: the plateau still has many traditional farmhouses with generous volumes. Their refurbishment does, however, call for a proper method: survey of the structure and roof timbers, treatment of damp in old walls, insulation suited to the original fabric, new openings that respect the façades, and sometimes a change of use to be validated against the PLUiHD when the building lies in an agricultural zone. As architect, project manager and RGE general contractor, we handle this type of project from start to finish, energy renovation grants included.
Do you work in Villaz and neighbouring towns?
Yes. Villaz is part of our regular working area around Annecy, around forty minutes from our office in Aix-les-Bains. We also work in the neighbouring towns on the plateau and the northern side: Annecy-le-Vieux, Argonay, Pringy, Nâves-Parmelan and Charvonnex. Our services cover house renovation, farmhouse conversion, extensions, adding a storey and RGE energy renovation. Every enquiry receives a reply within 48 hours, and the first feasibility meeting is free and without obligation.
A project in Villaz?

Let's meet
at the foot of the Parmelan.

A house to renovate, a farmhouse to convert, an extension or an extra storey to imagine: we come to Villaz, measure the existing building and leave with what we need for a proper feasibility pre-study. First visit and first estimate: free and without obligation.