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Building Architect | Over 15 Years of Experience
Your timber house, designed to last.
Discover our timber housing solutions
Every project is unique; explore our different approaches to find yours:
Timber House Construction in Rhône-Alpes and South-West Regions
As specialists in timber house construction, Ultreïa supports you in bringing your housing project to life. Drawing on our expertise, we create residences that combine aesthetics, durability, and energy performance.
Your Bespoke Timber Construction Project
With over 15 years of experience in construction, we master every facet of timber building. Our mission is to offer you a home that reflects who you are, in perfect harmony with your expectations and your environment.
Whether you dream of a fully customised timber frame house or are attracted by the efficiency of a kit house or a ready-to-assemble chalet, our team of architects and technicians puts its expertise at your service.
For your timber house construction project in Rhône-Alpes, trust over 15 years of expertise.
Why choose us?
Trusting Ultreïa gives you the assurance of benefiting from a quality service and strong commitments:
Over 15 years in construction
Solid and recognised expertise in our field.
Personalised support
Unique and tailor-made monitoring for your project.
Turnkey service
We manage your construction from start to finish.
Ten-year structural warranty
Your investment is protected for the next ten years.
Fast and efficient after-sales service
Responsive assistance even after delivery.
Timber Housing Solutions for All Needs in Rhône-Alpes
Our expertise covers a wide range of timber constructions to suit every taste and budget, from the simplest designs to the most sophisticated creations.
The passive house offers a modern, quick-to-build alternative for those seeking innovation and high performance. At the same time, our timber home extension solutions allow you to expand your living space in a seamless, efficient way.
Timber constructions designed to grow with you, tailored to your needs and your budget/
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