BF Ingénierie

What BF Ingénierie does

BF Ingénierie is a French MEP (mechanical, electrical, and plumbing) engineering consultancy, or bureau d'études, headquartered in Rennes and operating since its September 2007 founding by Ewen Samson. The firm delivers thermal, electrical, fluid, fire-safety, and environmental-quality engineering services for new-build and renovation projects, with particular emphasis on RT2012 thermal-regulation compliance and the integration of next-generation low-GWP refrigerants. Core deliverables include thermal calculations, electrical studies, plumbing and HVAC fluid studies, fire-protection engineering, and environmental quality assessments.

Service delivery relies on standard industry software — CANECO for electrical sizing, DIALUX for lighting design, Perrenoud for HVAC, and AutoCAD for drafting — executed by a small team of project managers and CAD drafters. The firm does not develop proprietary technology, hold disclosed patents, or maintain published certifications, and operates from a single Rennes office.

The client base spans retail (BIOCOOP, DARTY, Carrefour, Leroy Merlin, Castorama, Decathlon, Fnac, Intersport, Alinéa), automotive OEM dealerships (Mercedes-Benz, Audi, Toyota, Citroën, Renault, Peugeot, Volkswagen, Ford), supermarket operators (Leclerc, Géant, Casino), hospitality (Burger King, Ibis, Best Western), and logistics/retail-park developers (WAVES, L'Atoll, Alpha Park). Project execution has extended beyond Brittany into Loire-Atlantique, Maine-et-Loire, Charente-Maritime, Seine-Maritime, Yvelines, and Moselle. The business model is project-fee-based consulting, billed per assignment, with revenue driven by deal volume across multi-site retail and automotive rollout programs rather than recurring subscriptions or product licensing.

Name

BF Ingénierie

Legal name

BF Ingénierie

Website

https://bfing.fr

Company type

Private

Founded year

2007

Operating status

Operating

Headcount range

1–10 employees

Short description

BF Ingénierie is a Rennes-based French MEP engineering consultancy founded in 2007 by Ewen Samson, delivering thermal, electrical, plumbing, fire-safety, and environmental-quality studies to retail, automotive, hospitality, and logistics clients across France.

Ownership category

akta.pro rank

Product category

Building MEP and Thermal Engineering Services

NAICS

Engineering Services (54133)

SIC

Services-Engineering Services (8711)

akta.pro primary industry

Systems Engineering & Technical Program Management (BPAHAIAI)

akta.pro secondary industries

Testing, Inspection, Certification & Commissioning (TICx) Technical Services (BPAHAIAL), Process Safety & Major Hazard Risk Management (PSM) (BPAHAJAE)

Keywords

• Building MEP engineering
• Thermal compliance studies
• HVAC design services
• Fire safety engineering
• Electrical systems design

Headquarters

HQ city

Rennes

HQ country

France

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Engineering Studies and Design Services: The company generates revenue through professional engineering services including thermal studies, electrical design, fluid systems engineering, fire safety studies, and environmental quality management for building projects.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

BF Ingénierie is a French engineering consultancy (bureau d'études) specialized in building technical studies, design, and project management for HVAC (Chauffage, Ventilation), Plumbing/Sanitary (Plomberie Sanitaire), Fire Protection (Protection incendie), and Electrical systems (courants forts et courants faibles). The firm delivers five integrated service lines—thermal calculations, electrical design, fluid engineering, fire safety, and environmental quality management—plus full maître d'œuvre project oversight from feasibility through post-delivery verification. Services are provided primarily to commercial, retail, industrial, hospitality, education, logistics, and residential clients in Western France.

Product overview

BF Ingénierie is a thermal and fluid engineering consultancy based in Rennes, France, operating since September 2007. The company offers an integrated portfolio of engineering services organized around five core disciplines: Calcul Thermique (thermal calculations for RT2012 compliance), Énergies et Électricité (electrical engineering), Étude Fluides (refrigerant and fluid studies), Sécurité Incendie (fire safety systems), and Qualité Environnementale (environmental quality management). These services are delivered through Fluides & Maîtrise d'Œuvre, which provides comprehensive project management from initial feasibility through post-construction verification. The firm serves diverse sectors including retail, automotive dealerships, education, logistics, food processing, commercial, hospitality, and residential markets.

Differentiator

Problem solved

Functional benefit

Products and services

• Calcul Thermique (Thermal Calculations) Thermal calculation services ensuring RT2012 compliance, including attestations for permis de construire (building permits), thermal renovation studies, feasibility studies, consumption calculations, Bbio/Cep/Tic calculations, sizing and recommendations, and clear detailed study reports. Targeted at building project owners, architects, and developers in France.
• Énergies et Électricité (Energy and Electrical Engineering) Electrical engineering services covering electrical communication systems (adduction, electrical cabinets, lighting design, luminaires, lightning protection, generator sets, transformer stations, security lighting), strong current installations (pre-wiring for telephony/IT, server racks, alarm centralization, intrusion protection, videophony, access control, nurse call/hospital signaling, TV reception, public address). Targeted at commercial, industrial, healthcare, hospitality, and residential building projects.
• Étude Fluides (Fluid Engineering Studies) Fluid engineering studies covering next-generation refrigerants including natural fluids (CO2 subcritical and transcritical, ammonia), glycolated water and pumped CO2, and HFOs (HydroFluoro-Olefins), to replace legacy HFC refrigerants with high greenhouse-gas impact. Targeted at industrial, agri-food, commercial, and HVAC building projects requiring environmentally sustainable fluid systems.
• Sécurité Incendie (Fire Safety) Fire safety engineering services including alarm and detection systems, fire hose reels (RIA), sprinkler systems, and mechanical and natural smoke extraction. Targeted at building project owners and architects seeking fire risk prevention and life-safety system design.
• Qualité Environnementale (Environmental Quality Management) Environmental quality management services focused on managing interior and exterior environmental impacts of buildings: preservation of energy, material, and water resources; protection of natural environments; reduction of air, water, and soil pollution; construction waste reduction; noise and odor nuisance reduction; user comfort and health preservation; and optimization of operating costs and asset value. Targeted at environmentally certified (HQE, CERTIVEA, Valorpark®) building projects.
• Fluides & Maîtrise d'Œuvre (Fluids Engineering and Project Management) Full maître d'œuvre project management services from feasibility through post-construction verification: feasibility studies and BBio attestations for building permits; DCE preparation (CCTP, technical limits, DPGF, technical plans, regulatory thermal studies, technical sales plans); concessionaire relations (water, electricity, gas, telecom, fiber, district heating); bid analysis and contract dossier preparation; construction site supervision visits; and post-delivery verification using luxmeter, thermo-anemometer, and other professional measurement equipment. Targeted at project owners and architects across all building sectors served.

Quantifiable outcome

• RT2012 thermal compliance for building permits and renovation projects
• +1 more outcomes

Named customers28 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

Scale indicators2 records

Recent moves3 records

Expansion highlights2 records

Broad incumbents

• Setec: Large French independent engineering group with building, infrastructure, and energy practices — offers MEP and thermal engineering as part of broader multi-disciplinary project delivery.
• Ingérop: Independent French engineering group providing building, infrastructure, and energy engineering — operates a building MEP practice that overlaps with BF Ingénierie's thermal and fluid engineering scope, but at much greater scale and geographic reach.
• Egis: Major French engineering group with building, energy, and infrastructure capabilities — competes for MEP design mandates and offers integrated building services across larger national and international projects.
• Bureau Veritas: Global testing, inspection, and certification (TIC) group with a substantial building and construction compliance practice — overlaps with BF Ingénierie's regulatory compliance and verification work as part of a much broader TIC portfolio.
• Artelia: Large multi-disciplinary French engineering group covering building, infrastructure, energy, and industry — competes for the same MEP/thermal engineering commissions but at national scale with broader portfolio.

Direct peers

• Oteis: French engineering consultancy specialized in building MEP, structural, and environmental design — a closely comparable bureau d'études model delivering thermal, electrical, and fluid engineering for commercial and institutional clients.
• Verdi Ingénierie: French building engineering consultancy formed from the consolidation of regional bureaus d'études, offering integrated MEP, structural, and environmental design — comparable in scope and customer mix to BF Ingénierie but at greater scale.
• Betem: French building engineering firm delivering MEP, energy, and environmental design for construction and renovation projects — closely comparable services and customer profile with overlap in commercial and public-sector mandates.
• CETBA: French thermal and building energy engineering consultancy providing RT2012 compliance and building physics services — directly comparable on core thermal calculation expertise and French regulatory specialism.
• AD Ingé: French building engineering consultancy providing structural, MEP, and sustainability design for developers and architects — comparable French bureau d'études model with similar thermal/fluid/electrical engineering focus.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat2 records

Key risks5 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/bf-ing%C3%A9nierie

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 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 BF Ingénierie