MGC Law

What MGC Law does

MGC Maintenance Génie Climatique is a family-owned French HVAC (génie climatique) contractor operating across the Hauts-de-France region. Founded in 1987 and under Evrard family ownership since 1995, the company runs three regional offices (Templemars/Lille, Alincthun/Boulogne-sur-Mer, Dunkerque), deploys a 67-vehicle fleet for 24/7 field response, and employs 87 staff organized into a 7-person in-house engineering bureau (BIM modeling, thermal/fluidic simulation), HVAC works teams, a maintenance service, an administrative unit, and a quality function.

The service portfolio spans air conditioning (VRV/DRV systems from Mitsubishi Electric), mechanical ventilation including double-flux air handling units (France Air), dehumidification, smoke extraction, sanitary plumbing, and heat pump installation across multiple equipment brands (Daikin, Toshiba, Atlantic, Hitachi, SOFINTHER, CATRY, CGR, WEISHAUPT). A recurring maintenance business runs on annual/biennial contracts (€120–€200/yr) covering preventive inspections, leak checks, filter replacement, and 24/7 curative intervention, backed by a stock of spare parts for rapid Daikin repairs.

Revenue is generated through project-based installation contracts (one-time), subscription maintenance contracts (recurring), and bundled engineering consulting. GTM is sales-led and field-based across Hauts-de-France, targeting commercial offices, retail, industrial sites, healthcare, education, logistics, hospitality, and social housing (e.g., Vilogia). The company holds Qualibat certification and is a member of the national Climaticiens de France network, which supports multi-site national accounts. Marketing relies on SEO, a content/blog section, Google testimonials, and quote-request web forms rather than paid acquisition.

Name

MGC Law

Legal name

MGC MAINTENANCE GENIE CLIMATIQUE

Website

https://mgc-clim.fr

Company type

Private

Founded year

1987

Operating status

Operating

Short description

MGC Maintenance Génie Climatique is a family-owned French HVAC contractor in Hauts-de-France (87 employees, three offices, 67-vehicle fleet) providing design, installation, and 24/7 maintenance of air conditioning, ventilation, heat pumps, plumbing, and smoke-extraction systems for commercial, industrial, healthcare, and institutional clients.

Ownership category

akta.pro rank

Product category

HVAC Services

NAICS

Plumbing, Heating, and Air-Conditioning Contractors (23822)

SIC

Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip (3585), Auto Controls For Regulating Residential & Comml Environments (3822)

akta.pro primary industry

HVAC Installation, Service & Repair (IMAIABAA)

akta.pro secondary industries

HVAC Service, Maintenance & Repair (BPABACAA), Chillers, Boilers & Central Plant Operations (BPABACAG), Building Thermal Controls & Building Management Systems (HVAC BMS) (IMAHAKAK)

Keywords

• HVAC services
• Climate engineering
• Heat pump installation
• Ventilation systems
• HVAC maintenance contracts

Headquarters

HQ city

Templemars

HQ country

France

HQ region

Europe

Offices3 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Installation and Construction Services: Design, installation, and commissioning of HVAC systems including air conditioning, heating (boilers, heat pumps), ventilation, dehumidification, plumbing, and smoke extraction systems for commercial, industrial, and institutional buildings. Revenue is generated on a project basis from conception through to handover.
2. Maintenance Contracts: Preventive and curative maintenance contracts offered on a recurring annual or biennial basis. Contracts are customized to client needs and typically include regular inspection visits, filter replacement, cleaning, and leak checks. Additional options include rapid response, parts and labor coverage, and bacteriological treatment.
3. Custom Studies and Consulting: Engineering bureau performs thermal studies, BIM modeling, and custom design work as part of project engagements, often bundled with installation projects.

Pricing tiers

Go-to-market motion2 records

Distribution channels3 records

Marketing channels6 records

Core offering

MGC designs, installs, and maintains climate engineering (génie climatique) systems including air conditioning, ventilation, dehumidification, smoke extraction, sanitary plumbing, and heat pumps for commercial, industrial, healthcare, and institutional buildings across the Hauts-de-France region. An in-house engineering bureau using BIM and thermal/fluidic simulation supports custom system sizing, while a dedicated maintenance division delivers preventive and corrective HVAC service with 24/7 emergency response.

Product overview

MGC is a family-owned HVAC (genie climatique) service company offering a comprehensive portfolio of climate engineering services across the Hauts-de-France region. The core offering spans six interconnected service lines: air conditioning installation and maintenance, ventilation systems, dehumidification, smoke extraction, sanitary plumbing, and heat pump installation. All projects are supported by an integrated engineering design office (bureau d'etudes) that performs custom calculations, BIM modeling, and thermal simulations to size and specify installations. A dedicated maintenance division provides preventive and corrective HVAC maintenance with 24/7 emergency response. MGC operates from three locations (Templemars/Lille, Alincthun/Boulogne-sur-Mer, and Dunkerque) and serves commercial, industrial, healthcare, and institutional clients across the Nord, Pas-de-Calais, and Somme departments.

Differentiator

Problem solved

Functional benefit

Products and services

• Climatisation (Air Conditioning Installation)

Quantifiable outcome

• Reduced energy consumption by 10-20% through regular maintenance
• +8 more outcomes

Named customers8 records

Segments7 records

Ideal customer profiles5 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Partnerships

16 partnerships are on record, tiered core and supporting.

• Climaticiens de FrancecoreChannel Partner/ Reseller/ DistributorMGC is a member of the Climaticiens de France national network, which comprises 27 air conditioning experts across France. The network enables MGC to serve national-scale clients (e.g., hotel groups) by coordinating with other members for multi-site projects, while maintaining local service quality and shared values of rigor, responsiveness, and excellence.
• Mitsubishi ElectriccoreTechnology or IntegrationMitsubishi Electric is a key technology partner for VRV and DRV systems installed in commercial buildings. The company provides high-efficiency, robust air conditioning equipment recognized for energy efficiency and precise temperature regulation.
• DaikincoreTechnology or IntegrationDaikin is a major equipment supplier providing air conditioning systems. MGC technicians are trained and certified to work on Daikin products, and emergency spare parts are maintained in stock for rapid Daikin repairs.
• ToshibasupportingTechnology or IntegrationToshiba is one of the air conditioning and heat pump brands distributed by MGC, offering innovative and environmentally responsible solutions to clients.
• AtlanticsupportingTechnology or IntegrationAtlantic is a partner brand providing heat pump and air conditioning solutions, included in MGC's recommended product portfolio for client installations.
• HitachisupportingTechnology or IntegrationHitachi is included in MGC's brand portfolio for climate engineering solutions, providing innovative and reliable air conditioning and ventilation products.
• France AircoreTechnology or IntegrationFrance Air supplies double-flow air handling units (CTA double flux) used in ventilation projects. These systems provide constant air renewal while recovering heat from extracted air to preheat incoming fresh air.
• SOFINTHERsupportingTechnology or IntegrationSOFINTHER is a heat pump brand partnered with MGC for installation projects, known for innovative and high-efficiency heating and cooling solutions.
• CATRYsupportingTechnology or IntegrationCATRY is a heat pump brand included in MGC's installation portfolio, offering reliable equipment for commercial and industrial heating applications.
• CGRsupportingTechnology or IntegrationCGR is a heat pump manufacturer partnered with MGC for climate engineering installations, providing products known for durability and performance.
• WEISHAUPTsupportingTechnology or IntegrationWEISHAUPT is a premium brand partnered with MGC for boiler and burner systems, known globally for quality combustion technology.
• VIMsupportingTechnology or IntegrationVIM is a ventilation equipment brand partnered with MGC for ventilation system installations, supplying reliable products for commercial and industrial ventilation.
• D2AsupportingTechnology or IntegrationD2A is a ventilation equipment supplier for MGC installations, providing products for various commercial and industrial ventilation applications.
• Van MarckesupportingTechnology or IntegrationVan Marcke is a supplier of sanitary and heating equipment used by MGC in plumbing and sanitary installations for professional clients.
• CedeosupportingTechnology or IntegrationCedeo is a distributor of sanitary and HVAC equipment for MGC's plumbing and heating projects, providing quality fixtures and fittings.
• EcodissupportingTechnology or IntegrationEcodis is a supplier of sanitary and plumbing equipment selected by MGC for installations in professional settings, focusing on environmentally responsible products.

Scale indicators9 records

Recent moves7 records

Expansion highlights5 records

Broad incumbents

• Dalkia: Major French energy-services company (EDF group) specializing in heating networks, HVAC, and energy efficiency for buildings and industry. Competes with MGC on commercial/industrial HVAC installations (already referenced by a Vilogia customer in MGC's own testimonials) and energy-performance contracts.
• Bouygues Energies & Services: Bouygues group's facility-services and HVAC arm operating across France in commercial and industrial climate engineering. Competes with MGC on larger-scale HVAC and energy-efficiency projects in northern France.
• Snef (Groupe SNEF): French multi-technical group with HVAC/climate engineering activities serving commercial, industrial, and healthcare customers. Overlaps with MGC in HVAC installation and maintenance work, particularly in regional French markets.
• ENGIE Solutions: National incumbent providing HVAC, multi-technical building services, and energy management to commercial, industrial, and public-sector clients. Overlaps with MGC across the full climate-engineering stack but at significantly larger scale and broader geographic reach.
• EQUANS France: Multi-technical services group (formerly Engie Solutions/Ineo) providing HVAC, electrical, and facility management across France. Comparable in offering breadth and target customers, but with national scope and corporate backing.

Regional players

• Ramery: Family-owned northern-French construction and multi-technical services group based in Hauts-de-France. Operates regional HVAC and building-services work that directly overlaps with MGC's territory and customer base.

Direct peers

• Hervé Thermique: French family-style HVAC and climate engineering contractor of comparable size (~1,400 employees nationally) serving commercial, industrial, and residential clients. Closely comparable business model — design, installation, and maintenance of HVAC, plumbing, and ventilation — with regional branch networks similar to MGC's.
• SPIE Climatisation: SPIE's HVAC/climate engineering subsidiary providing installation, maintenance, and energy-efficiency services for commercial and industrial buildings in France. Direct competitor in multi-site HVAC service contracts and complex project execution.
• Axima (Eiffage Énergie Systèmes): Specialist HVAC, refrigeration, and fire-protection brand of Eiffage Énergie Systèmes, delivering design-build and maintenance services to commercial and industrial buildings across France. Highly comparable in scope (climatisation, ventilation, plomberie, désenfumage) and customer mix, though embedded within a much larger group.
• Climespace: French HVAC/climate engineering contractor specializing in commercial and industrial air conditioning, ventilation, and heating installations. Comparable in technical scope (VRF/VRV systems, double-flow ventilation, heat pumps) and project profile.

Market position

Strengths4 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

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 MGC Law