Building Bespoke Residences on the French Riviera Since 2012

Luxury Villa Construction, Renovation & Pool Building in Monaco and the French Riviera

We design and build bespoke properties with a focus on precision, discretion, and long-term value. Each project is managed with continuity from concept to completion.

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21 Years

of Construction Expertise

14 Years

as KO Sud Construction

300 +

Bespoke Villas Delivered

50 In-House

Specialists & Master Craftsmen

Luxury Villa Construction & Renovation on the French Riviera

KO Sud Construction is Luxury Villa Builders on the south of France.

Based in Puget-sur-Argens and Monaco, KO Sud Construction focuses on the construction and renovation of bespoke private villas.

We specialise in:

  • Bespoke villa construction – Tailor-made residences designed for private use.
  • High-end property renovations  – Transformation and enhancement of prestigious properties
  • Custom swimming pools & pool houses – Outdoor spaces designed as an extension of the property.
  • Turnkey construction management – Complete coordination from concept to handover
  • Luxury Interior Finishes – High-level craftsmanship and attention to detail.

Projects are carried out across the French Riviera and Monaco, including Saint-Tropez, Cannes, Mougins, Saint-Raphaël, and Sainte-Maxime.

An In-House Team Dedicated to Each Project

KO Sud Construction relies on a permanent in-house team of over 50 specialists. Core trades are carried out directly, allowing consistent execution at every stage.

100%
In-house workforce

From structural engineering to final finishes, each phase is managed with precision and continuity.

Luxury Villas builder compagnie on the French Riviera

Our team includes:

  • Project Managers
  • Construction Engineers & Structural Experts
  • Technical & 3D Designers
  • Master Artisans & Fine Finishing Specialists

This approach allows for reliable execution, controlled timelines, and consistent quality.

Our Expertise
Andrei Kovacs, KO Sud Construction CEO

Andrei Kovacs — Founder & CEO.

Founded in 2012 by Andrei Kovacs, KO Sud Construction is based on his experience in construction developed over more than two decades.

Andrei Kovacs remains directly involved in projects and maintains a regular presence on site.

"To feel truly at home is to live in a place that reflects who you are. Beyond a residence, it is a project designed to endure over time."

Support for International Clientele

We manage the process of building or renovating a property on the French Riviera, with clarity and discretion at every stage.

Our services include:

  • Planning & Compliance – Management of permits, regulations, and structural warranties.
  • Architectural Collaboration – Collaboration with your appointed architect or access to a trusted local network.
  • Owner Representation – Dedicated support and transparent communication throughout the project.
  • Turnkey Delivery – Full project oversight through to final handover.

This structure provides consistency throughout the project.

Project Supervision & Guarantees

Collaboration with Architects

We adapt to your preferred project structure.

If you are already working with an architect, we work in coordination to ensure the design is executed with technical precision in line with the architectural intent.

If your project is at an earlier stage, we can introduce you to a network of established architects across the French Riviera and Monaco.

In all cases, we ensure alignment between architectural intent, engineering requirements, and construction execution.

Create Your Home on the French Riviera

From Saint-Tropez to Monaco, KO Sud Construction provides the expertise required to deliver high-end properties across the French Riviera.

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