Haute-Savoie · 74330

Project manager & renovation in Poisy.

Project manager, architect and RGE general contractor under one roof, for your projects in Poisy (74330). West of Annecy, Poisy is one of the most dynamic municipalities in Grand Annecy: recent housing estates, farmhouses to renovate and strong demand for new builds. Atelier NovAlp manages your new house, renovation or extension from design to handover, with a single turnkey point of contact.

74330
Postcode · west of Grand Annecy
RGE
CertiRénov no. CR-2026-73-0095
1
Point of contact from plans to handover of the keys
48 h
Response time to your enquiry

Poisy: a fast-growing municipality west of Annecy

Poisy is one of the fastest-growing municipalities in Grand Annecy. Located just west of the conurbation, a few minutes from Meythet and Annecy, its population has grown sharply under sustained pressure on land: numerous recent housing estates, detached-house developments, small apartment buildings and plots still available on the edges of the villages. This momentum makes it a genuine new-build area, which is rare on Annecy's doorstep.

But Poisy also retains a strong rural and agricultural identity. The municipality is home to a well-known training centre — an agricultural college and campus, farms and cooperatives — and its area combines old hamlets, farm buildings and traditional buildings that are now being beautifully renovated. This dual character, residential and agricultural, creates two main types of demand: building new on the one hand, transforming and upgrading old buildings on the other.

In both cases, success depends on method: an accurate survey, plans, a feasibility study, submission of applications to Grand Annecy, coordination of the trades and site supervision. That is the role of the project manager: carrying your project from start to finish and saving you from juggling a dozen firms. From our office in Aix-les-Bains, around thirty minutes away, we know Poisy's built fabric and work regularly in the municipality and its neighbours (Annecy, Meythet, Épagny-Metz-Tessy, La Balme-de-Sillingy, Sillingy, Chavanod).

New builds, farmhouse renovation and extensions

Detached house building remains in high demand in Poisy, where building plots are still available through densification of housing estates and plot division. We design bespoke houses suited to the slope of the plot, its orientation and your budget: building permit application, choice of materials, management of all the trades through to handing over the keys. The aim: a controlled project that complies with the local plan and is delivered without unpleasant surprises.

Renovation covers both 1980s-2000s estate houses and the farmhouses and old buildings in Poisy's hamlets. Reconfiguring spaces, opening up living areas, repairing the roof structure and roofing, insulation, services, modernising bathrooms and finishes: turning a farm building into a comfortable contemporary home is a demanding exercise, which we carry out with respect for the existing building and the planning rules.

Finally, extensions and adding a storey let you gain living space without moving: single-storey extensions, adding a floor, loft conversions, a conservatory or a new volume connected to the existing house. This work, often combined with RGE-certified energy renovation, is subject to the Grand Annecy local plan regulations — building footprint, height, minimum unsealed ground — which we check before drawing.

Architect, project manager and RGE-certified general contractor: a single point of contact

Atelier NovAlp's strength is bringing three professions together under one roof: architect, project manager and RGE-certified general contractor. In practice, you no longer have to coordinate an architect, an engineering firm, a project manager and a dozen or so tradespeople yourself: a single point of contact carries your project, from the first sketch to the handover of the keys. This turnkey approach removes the grey areas between the parties involved — which is where most delays, cost overruns and defects arise.

Depending on the nature of the project in Poisy, we adapt the arrangement: an architect's assignment for a new build or a large extension, project management for a renovation with separate trade packages, or general contracting with a commitment to results for a controlled budget. As all planning applications in Poisy are assessed under the Grand Annecy intercommunal local plan (PLUiHD), we always check the zone regulations — heights, building footprint, facade colours, rainwater management, minimum unsealed ground — before drawing, so the application complies from the first submission.

Our RGE CertiRénov no. CR-2026-73-0095 certification (Offre globale de rénovation, issued by Qualitel Certification) also gives you access to grant schemes: MaPrimeRénov', Energy Saving Certificates (CEE) and local grants. We calculate the real amount left for you to pay and build these subsidies into your project's financing plan. Discover all our services or our page dedicated to Annecy.

Our recent projects

All projects →

Our office is based in Aix-les-Bains, around thirty minutes from Poisy. Here are some of our recent projects.

Our services in Poisy

Design, project management and RGE general contracting — with expertise in new builds, farmhouse renovation and extensions in this fast-growing area west of Annecy.

House construction

Bespoke detached houses, suited to the plot and the budget: building permit, choice of materials, management of all the trades on Poisy's remaining available plots.

Farmhouse & house renovation

Transforming farm buildings and old buildings, upgrading estate houses: roof structure, insulation, services, open-plan spaces and finishes.

Extensions & adding a storey

Adding living space in keeping with the existing building, adding a floor or converting the loft, building permit, design compliant with the Grand Annecy local plan.

RGE energy-efficiency renovation

Insulation, heating, windows and ventilation: MaPrimeRénov' and CEE eligibility, full management under RGE CertiRénov certification for a real gain in comfort.

Project management

Coordination of the trades, scheduling and site coordination (OPC), budget and schedule monitoring, handover of works — you stay in control of your contracts.

General contractor

A single turnkey point of contact, from the first meeting to the handover of the keys, with a commitment to results — ideal for a controlled budget.

Municipalities served around Poisy

Regular work in Poisy and the area west of Annecy — if your municipality is not listed, contact us: we cover the whole of Savoie and Haute-Savoie.

Frequently asked questions — Poisy

Do you need an architect to build or renovate a house in Poisy?
For a new build in Poisy with a floor area above 150 m², using an architect registered with the Ordre is mandatory to submit the building permit application. Below that threshold, or for a renovation or a modest extension, a project manager can draw up the plans, prepare the planning application (prior declaration (déclaration préalable) or permit), coordinate the trades and sign off the works. Atelier NovAlp brings architect and project manager together in-house: we adapt the arrangement to your new villa, farmhouse renovation or extension project, while remaining your single point of contact.
Is it still possible to build a new house in Poisy?
Poisy remains one of the most active municipalities west of Annecy for new building, but land is becoming scarce and the Grand Annecy intercommunal local plan (PLUiHD) now firmly limits urban sprawl. Building plots are mainly found by densifying existing housing estates or by dividing plots. Before any purchase, we carry out a feasibility study: checking the zoning, the building footprint, the minimum proportion of unsealed ground, setbacks and utility connections. This avoids buying a plot on which your project could not be built.
What budget should you plan to build or renovate in Poisy?
As a guide: building a detached house in Poisy generally costs €1,900 to €2,800/m² depending on the level of finish and the complexity of the plot (slope, servicing). For renovation, a light upgrade of a flat or house starts at around €700 to €1,000/m², while a full renovation of a farmhouse or old building, including structural work, insulation and services, is priced project by project and often exceeds €1,500/m². A free preliminary study with a site visit lets us refine this budget before you commit to anything.
What planning rules apply in Poisy?
Poisy is a member municipality of Grand Annecy: planning applications there are assessed under the intercommunal local plan (PLUiHD). The regulations distinguish between detached-housing areas, denser housing zones close to amenities and the bus route, the agricultural land of the training centre and natural areas to be preserved. Heights, building footprint, facade colours, minimum unsealed ground and rainwater management vary by zone. We always check the regulations applicable to your plot before drawing, so the application complies from the first submission.
Do you work in Poisy and the neighbouring municipalities?
Yes. From our office in Aix-les-Bains, around thirty minutes away, we work in Poisy and the adjoining municipalities west of Annecy: Annecy, Meythet, Épagny-Metz-Tessy, La Balme-de-Sillingy, Sillingy and Chavanod. Our services cover new builds, house and farmhouse renovation, extensions, adding a storey and RGE energy renovation. We guarantee a response within 48 hours and a free, no-obligation initial feasibility meeting.
Planning a project in Poisy?

Let's talk
from the ground to the roof.

Around thirty minutes from Poisy from our office in Aix-les-Bains. We come and visit your plot, house or farmhouse, spread the plans out on the table and leave with a genuine preliminary feasibility study. First meeting and first estimate: free and with no obligation.