IGC Construction

What IGC Construction does

IGC Construction is a French single-family home builder founded in 1979 and headquartered in Beychac-et-Caillau near Bordeaux, operating primarily in the Grand Sud-Ouest region (including parts of Nouvelle-Aquitaine and Occitanie). The company designs, builds, and sells individual houses through a catalog of modern, contemporary, town, and regional architectural models — drawing on local vernaculars such as Basque, Landaise, Arcachonnaise, and Charentaise — alongside fully custom builds. Core technical features include the COMEPOS construction system (with the first COMEPOS houses inaugurated in both Occitanie and Nouvelle-Aquitaine), T.One AquaAIR combined heating and air-conditioning, plafond chauffant et rafraîchissant ceiling systems, and connected-home (domotics) features included as standard at no incremental cost. Eco-responsibility is pursued through the IGC Green sub-brand, with energy performance compliant with RE2020 standards, and quality is certified under NF Habitat HQE. The subsidiary IGC Rénov' extends the offering into home renovation, extension, and surélévation.

IGC Construction operates a direct-to-consumer model, reaching individual homeowners through five physical showrooms (including Bordeaux and Toulouse metropolitan locations), a model-home site (CHÔRA in Toulouse), participation at the Salon Habitat & Déco de Bordeaux, and a parrainage referral program paying €1,000 per successful referral. Customer segments include primary-residence buyers and secondary/vacation-home buyers in coastal markets such as the Bassin d'Arcachon, Charente-Maritime, Landes, and the Atlantic coast. Revenue is generated one-time per project through land consultation, design, construction management, and post-delivery support, supplemented by renovation revenue from IGC Rénnov'. Financing is facilitated via partnerships with Crédit Mutuel du Sud Ouest and government-backed instruments such as PTZ renforcé.

The company is a privately held member/actor of the Procivis Nouvelle-Aquitaine cooperative group, a cooperative-mutual structure in the French social and affordable housing sector, which implies shared ownership rather than external institutional investors. Headcount is reported at approximately 1,100 employees; cumulative output stands at 35,000 new homes over 40+ years, yielding an indicative annual delivery volume in the high hundreds. Self-reported customer satisfaction is 95%. Revenue, profit, and detailed financial figures are not publicly disclosed.

Name

IGC Construction

Legal name

IGC Construction

Website

https://igc-construction.fr

Company type

Private

Founded year

1979

Operating status

Operating

Headcount range

501–1,000 employees

Short description

IGC Construction is a French single-family home builder founded in 1979, serving individual primary and secondary-residence buyers in the Grand Sud-Ouest region through a direct-to-consumer showroom model and a portfolio of modern, regional, and custom house designs.

Ownership category

akta.pro rank

Product category

Residential Home Construction

NAICS

New Single-Family Housing Construction (except For-Sale Builders) (236115), Residential Remodelers (236118)

SIC

General Bldg Contractors - Residential Bldgs (1520), Prefabricated Wood Bldgs & Components (2452)

akta.pro primary industry

Single-Family Home Construction (Detached Homes) (IMAFABAA)

akta.pro secondary industries

Residential Design-Build & Renovation-Integrated Builders (IMAFABAE), Residential Green / High-Performance Home Construction (Net-Zero, Passive House) (IMAFABAH)

Keywords

• Residential home construction
• Single-family housing
• Custom home building
• Home renovation services
• Eco-responsible building

Headquarters

HQ city

Beychac-et-caillau

HQ country

France

HQ region

Europe

Offices3 records

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Supply Chain, Operations, Infrastructure, Marketing or Sales, Technology or R&D

Revenue model

1. New home construction and sales: IGC Construction generates revenue through the design, construction, and sale of custom and model single-family homes. Revenue is one-time per project, with services including land consultation, design, construction management, and post-delivery support. The company also offers renovation services through IGC Rénov' division.

Pricing tiers

Go-to-market motion1 record

Core offering

IGC Construction designs, builds, and sells individual single-family homes (maisons individuelles) for personal buyers across the Grand Sud-Ouest region of France, with a catalog of modern, contemporary, town, and regional house models plus fully custom builds. The company also sells building plots, offers combined house-and-land packages, and provides home renovation, extension, and elevation services through its IGC Rénov' sub-brand, supported by an eco-responsible construction approach (IGC Green) compliant with RE2020 standards.

Product overview

IGC Construction is a house builder offering a portfolio of modular and customizable single-family homes across the Grand Sud-Ouest of France. The product lineup centers on four main house model categories—modern, contemporary, town, and regional (reflecting local Basque, Landaise, Charentaise, Arcachonnaise, and other southwestern French vernaculars)—complemented by fully custom builds. The company also provides land acquisition services, combined house-and-land packages, renovation services through its IGC Rénov' sub-brand, and eco-responsible construction via IGC Green. Five physical showrooms allow clients to explore finishes and materials. Services span the full construction lifecycle including financing assistance, technical studies, construction management, and post-delivery support.

Differentiator

Problem solved

Functional benefit

Brands

• IGC Rénov': Home renovation, extension, and elevation services offered by IGC Construction.
• IGC Green

Products and services

• Modèles de maisons contemporaines (Contemporary house models) Catalog of contemporary single-family home models with modern design elements, flat or terrace roofs, and open floor plans, available to individual home buyers for personalization and construction in the Grand Sud-Ouest region.
• Modèles de maisons modernes (Modern house models) Catalog of modern single-family home models featuring contemporary architectural styles and clean lines for individual home buyers in the Grand Sud-Ouest.
• Modèles de maisons de ville (Townhouse models) Urban townhouse models with compact footprints designed for city living, available to individual home buyers in the Grand Sud-Ouest.
• Modèles de maisons régionales (Regional house models) Regional house models reflecting traditional local architectural styles including Basque, Landaise, Arcachonnaise, Charentaise, and other southwestern France vernacular designs, targeted at individual home buyers seeking local architectural authenticity.
• Maisons sur mesure (Custom-built houses) Custom-built single-family houses personalized to individual client specifications, lifestyle needs, and architectural preferences, including accompanying design, technical studies, and construction management services.
• Plans de maisons (House blueprints and floor plans)

Named customers2 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Scale indicators4 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• Maisons Pierre: National French single-family homebuilder offering model and custom homes with showrooms and PTZ financing support. Directly comparable in product mix, showroom-led GTM, and target buyer profile to IGC's core offering.
• Babeau Seguin: Mid-sized French homebuilder with a comparable regional-multi-site showroom model and similar custom/spec home lineup. Closely matches IGC in scale, product breadth, and customer profile.
• Mikit: Franchise-driven French affordable homebuilder targeting first-time buyers with model-and-custom homes. Operates with similar PTZ-leveraged customer financing approach as IGC and competes in overlapping southwest segments.
• Maisons Phénix: National French low-cost family homebuilder with showrooms and standardized plans, overlapping IGC's mass-market and entry-level buyer segments across the same country.
• Villas Club (Tradi-Pierre group): Mid-tier French homebuilder offering model homes, custom builds, and renovation services with showrooms. Comparable in offering breadth including renovation — analogous to IGC's main + IGC Rénov' structure.

Others

• Procivis réseau coopératif: Parent cooperative network of which IGC is a member. Sister entities within Procivis (e.g., other regional Procivis builders) operate comparable construction models in different French regions, making them the closest structural analogues.

Regional players

• Constructeurs du Sud-Ouest (regional peers): Smaller local builders (e.g., Maisons du Sud-Ouest, Maisons de l'Avenir) operating in the same Grand Sud-Ouest footprint as IGC. Comparable product/region though typically smaller in scale and employee headcount.

Broad incumbents

• Kaufman & Broad: Listed French homebuilder active across single-family and multifamily segments. While broader in scope, it competes with IGC in the same end-buyer pool in Nouvelle-Aquitaine and uses similar land-plus-house packages.
• Hexaôm (Maisons France Confort): Largest publicly listed French single-family homebuilder and IGC's primary national competitor. Operates similar custom and model home construction across France, including southwest regions, with substantially greater scale and capital access.
• Bouygues Bâtiment (Maisons Individuelles): Large diversified construction group with a single-family housing arm. While a much broader incumbent, its residential division competes for the same regional land and buyer pool as IGC in southwest France.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

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Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Subsidiaries1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about IGC Construction