Design build general contractor
geneva & Vaud
Every full home renovation (whether private residence, apartment or townhouse) involves a combination of specialized trades- from kitchen remodeling  , bathroom upgrades , custom carpentry and finishing installations to spatial reconfigurations and energy efficiency upgrades. We manage every stage of your renovation — from concept to completion — with meticulous coordination and uncompromising craftsmanship.
You’ll have a single point of contact and complete confidence throughout the process. In addition to weekly updates, you’ll have exclusive access to our project software, where every document, Gantt chart, and progress photo is organized in one place. This gives you effortless visibility and control — delivering peace of mind and eliminating the mental fatigue often associated with large-scale renovations.
Design & Project Planning
Structural & Spatial Reconfiguration
Premium Finishes & Custom Interiors
Energy & Comfort Upgrades
Why Homeowners Choose Us
Our Simple 4 Step Process
That Keeps You in Control
No Obligation Discovery Call
We listen to your goals & priorities. We can advise you and provide cost ranges to expect. You get a feel if we are the right fit for your project.
On Site Consultation
Field expertise brought to your property. We identify complications & discuss budget ranges to help inform your choices.
Design & Project Plan
Collaboration with you, your architect
or one of ours, to align the design, scope and budget. Ensuring a seamless experience concept to completion.
Construction Agreement
Every decision, cost and timeline is mapped out transparently, so you begin construction with clarity, confidence and control.
Trusted by Homeowners & Architects
The best part of what we do isn’t just creating beautiful spaces.
What truly inspires us is seeing how a home transformation shapes our clients’ daily lives.
It’s a privilege to guide them through such an important journey and to watch their vision become the backdrop for years of memories.
Our greatest pride isn’t in the walls we raise, but in the confidence and ease our clients feel as they step into a home that reflects who they are.
Questions & Answers
Frequently Asked Full Scale Home Renovation Questions
If you are unable to find the answer to your question in our FAQ please do not hesitate to contact us directly.
Each project is unique, but full renovations in Geneva and Vaud generally range between CHF 2,000 – 4,000 per m2, depending on the level of design, structural changes, and materials. After your on-site consultation, we provide a clear, itemized estimate so you can plan with total confidence.
Yes. In Geneva and Vaud, even private residences often require authorization for structural, plumbing, or façade modifications. Apartments in co-properties additionally need approval from the régie or syndic. Collet Homes takes care of these steps for you — from preparing and submitting plans to managing municipal building permits, temporary access or occupation permits for private properties, and coordination with inspectors. We ensure your renovation fully complies with local regulations before work begins.
Not necessarily. Many clients start directly with our team. We can collaborate with your architect or recommend one of our trusted partners to align design intent, technical feasibility, and budget from the start. This ensures your vision, plans, and costs are all in sync before construction begins.
Timelines depend on the property’s size and scope. A complete apartment renovation may take 10–16 weeks, while a full townhouse or private residence remodel could run 4–6 months. Before work begins, you’ll receive a clear schedule with milestone updates throughout the process.
It’s possible for small or phased projects, but for complete remodels it’s often more practical to move out temporarily. We take measures to protect floors, minimize dust, and coordinate with neighbors or property managers to keep the process smooth and discreet.
We prepare a detailed written estimate and fixed-price proposal once the design and scope are confirmed. You’ll approve each stage before we proceed, ensuring transparency and control. Any variations are discussed and agreed upon in writing — no surprises.
Yes. We operate as a registered and insured renovation company in Geneva and Vaud. All workmanship is covered by a minimum 2 year warranty, and many materials and appliances include their own manufacturer warranties. We stand behind the quality and durability of every project.
We remain available for post-project support to ensure your home continues to perform beautifully.
Contact Us
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Explore our Related Renovation Services
Renovations that blend precision, comfort and refined design- all managed with Swiss reliability
Custom Kitchen Renovations
Custom Bathroom Renovations
Interior Architecture: Spatial Reconfiguration & Energy Efficiency
Custom Interiors & Joinery
Outdoor Living Spaces
