A high-end renovation in Paris is not merely about refreshing interiors — it is about reimagining a space with the precision of an architect and the artistry of a craftsman. Unlike a standard renovation, a premium project integrates a global vision that considers aesthetics, comfort, and long-term value.

The difference lies in the details: the use of noble materials such as marble, oak, brass, and natural stone; tailor-made architectural design that enhances both functionality and flow; and finishes executed with millimetric precision. A luxury renovation is a curated experience, transforming apartments, townhouses, lofts, or Haussmannian residences into timeless living environments.

At Costaud Renovation, we go beyond construction. We combine creativity, artisanal savoir-faire, and an uncompromising respect for deadlines to deliver spaces that embody elegance, refinement, and the unique identity of our clients.

Paris is defined by its extraordinary architectural heritage—from Haussmannian apartments and character-filled townhouses to historic boutiques nestled in some of the city’s most iconic districts. Entrusting your project to a luxury renovation company in Paris such as Costaud Renovation means benefiting from in-depth expertise: a mastery of local constraints (technical, administrative, and urban planning) combined with an understanding of the high expectations of a discerning Parisian clientele.

Choosing Costaud Renovation is choosing precision, sophistication, and seamless project management—ensuring your property is elevated with elegance while preserving its unique identity.

At Costaud Renovation, we specialize in delivering high-end renovations in Paris across a wide spectrum of projects. Our expertise extends from luxury apartment renovations—including Haussmannian residences, lofts, pied-à-terre, and studios—to full-scale transformations of townhouses, heritage homes, and contemporary residences.

Beyond the residential sector, we are also recognized for our work on prestigious commercial spaces: flagship boutiques, fine dining restaurants, cafés, hotels, and corporate offices. Each project is approached with the same philosophy—precision, refinement, and an uncompromising attention to detail.

Whether you are looking to modernize a historic apartment in Saint-Germain-des-Prés, redesign a luxury loft near the Marais, or transform a corporate office in the heart of Paris, our team orchestrates every stage of the project: from concept and design to execution and final delivery.

With Costaud Renovation, every space becomes an architectural statement—functional, elegant, and timeless.

Yes — at Costaud Renovation, every project comes with bespoke guidance. From the very first consultation to the final handover, our dedicated team ensures you benefit from a fully personalized renovation journey. We take the time to understand your lifestyle, aesthetic preferences, and functional needs, translating them into a tailored architectural vision.

Weekly site meetings with your project manager guarantee transparency, precision, and peace of mind at every stage. Whether it’s a luxury apartment renovation in Paris, a Haussmannian residence, or a high-end commercial space, our personalized support ensures that each detail reflects your ambitions.

Choosing Costaud Renovation for your commercial renovation in Paris means partnering with a company that understands both the technical challenges and the brand identity at stake. We combine architectural precision with creative vision to deliver spaces that are not only functional but also immersive environments aligned with your business goals. From boutiques and restaurants to offices and flagship stores, every project is managed with turnkey execution, premium materials, and flawless finishes. The result is a commercial space that enhances your brand image, attracts discerning clients, and stands out in the competitive Parisian market.

Requesting a quote for a high-end renovation in Paris with Costaud Renovation is simple and transparent. Our process begins with a consultation where we carefully listen to your needs, your vision, and the specifics of your property—whether it’s a Haussmannian apartment, a luxury townhouse, or a commercial space. Within 48 hours, we provide you with a detailed, tailor-made estimate, outlining every aspect of the project: design, materials, scheduling, and budget. This clear and structured approach ensures you know exactly what to expect, with no surprises—only the guarantee of an exceptional result.

📞 Contact us today to request your personalized quote and take the first step toward transforming your Paris property into a refined, timeless space.

A high-end renovation company in Paris is distinguished by its uncompromising commitment to excellence: the use of noble, durable materials, architectural precision, and the mastery of highly skilled artisans. At Costaud Renovation, every project is fully bespoke—crafted to reflect the uniqueness of the space and the vision of its owner.

What truly defines our approach is the combination of tailor-made design, premium craftsmanship, and transparent project management. From clear budgeting to strict respect of deadlines, we provide our clients with peace of mind while transforming apartments, townhouses, or commercial spaces into refined, timeless interiors that elevate Parisian living.

Our renovation company in Paris manages a wide range of premium projects, each executed with the same uncompromising level of precision and finish. From Haussmannian apartments and contemporary houses to prestigious townhouses, commercial spaces, restaurants, offices, and boutiques, every project reflects our commitment to architectural excellence and timeless elegance.

At Costaud Renovation, we see each renovation not just as a construction project, but as the art of transforming space—enhancing functionality, elevating style, and honoring the character of every building we touch.

Yes. At Costaud Renovation, we specialize in delivering turnkey renovations in Paris, combining design, project management, and execution across all trades. From the initial concept to the final finishing touches, our team orchestrates every detail: architectural studies, material selection, custom joinery, technical installations, and high-end finishes.

Choosing a turnkey renovation in Paris with Costaud means entrusting your apartment, townhouse, or commercial space to a single partner who guarantees seamless coordination, impeccable execution, and on-time delivery. The result is a bespoke interior, designed and built to reflect your lifestyle or brand identity—without the stress of managing multiple contractors.

Contact us today to discuss your turnkey renovation project in Paris and receive a detailed, personalized estimate within 48 hours.

The quality of a renovation in Paris relies on three essential pillars: a team of highly skilled artisans, the use of premium and durable materials, and meticulous project supervision. At Costaud Renovation, we ensure excellence through weekly site meetings and a strict quality control process focused on finishes. This rigorous approach guarantees that every detail meets the highest standards, delivering a flawless result that reflects the elegance and prestige of Parisian living.

Working with a local renovation company in Paris such as Costaud Renovation offers a decisive advantage. Our in-depth knowledge of the city’s architectural heritage—from Haussmannian apartments to contemporary lofts—allows us to anticipate structural constraints and comply with the city’s strict regulations. Beyond technical expertise, being based in Paris means our teams are readily available for site visits, weekly follow-ups, and rapid adjustments. This proximity ensures a smooth, transparent renovation process and a final result perfectly adapted to the unique character of Parisian real estate.

The timeline for a high-end renovation in Paris depends on the scope and complexity of the project. A light refurbishment may take only a few weeks, while a full-scale apartment or townhouse renovation can extend over several months. At Costaud Renovation, we establish a precise, transparent schedule from the outset—aligning every phase of the work with your expectations and the specific requirements of your space.

Our strength lies in rigorous project management: weekly site meetings, close coordination of all trades, and strict respect for deadlines. Whether it’s a Haussmannian apartment, a luxury pied-à-terre, or a commercial space, we ensure your project is delivered on time, without compromising on quality or detail.