Ciec

Installs, maintains and operates heating, cooling and renewable energy equipment for buildings in Île-de-France

Paris, FranceFounded 2000ciec.fr Website technologies

Highlights

New on EvolcAdded 2026-10-27

About Ciec

CIEC installs, operates and maintains thermal and climate equipment, including cold production, renewable energy (such as biomass and solar), cogeneration and heating systems.

Its customers include collective residential buildings, high-rise buildings, institutional buildings and large companies, served around the clock. The website describes service contracts such as C-Fixe and remote heating-cost metering through its CIECaction extranet.

The company was founded in 2000 (registry date) and has been active since 1962 in Île-de-France, where it is headquartered in Paris. The website states a team of 220 people and lists 1200+ clients, 4400+ installations and 85M € in revenue.

Product: Installation, operation and maintenance of heating, cooling, cogeneration and renewable energy systems, with the CIECaction extranet.

Public tenders won

6 tenders won since 1 Jan 2024 from 5 public buyers in France, worth €4.2M as awarded. From EU award notices (TED) that name Ciec by its registry number.

2 Jul 2026 Hauts-de-Seine Habitat - OPH · MARCHE DE SERVICES RELATIF À L'ENTRETIEN PREVENTIF ET CURATIF DES INSTALLATIONS ET EQUIPEMENTS DE SECURITE INCENDIE DE L'IMMEUBLE IGH 17 ALLEE DE L'ARLEQUIN - NANTERRE - PATRIMOINE DE HAUTS-DE-SEINE HABITAT-OPH notice
22 Aug 2025 GIE ILE DE FRANCE - Direction interrégionale Ile-de-France · CONTRAT D'EXPLOITATION DE CHAUFFAGE COLLECTIF · €4.0M notice
22 Aug 2025 Hauts-de-Seine Habitat - OPH · MARCHE D'ENTRETIEN ET DE MAINTENANCE D'EQUIPEMENT COLLECTIFS, DE PRODUCTION ET DISTRIBUTION DE CHAUFFAGE ET EAU CHAUDE SANITAIRE notice
18 Jul 2025 Chaillot-Théâtre national de la danse · Prestations d'entretien maintenance 3 lots - Lot 1 CFO /lot 2 CVC /lot 3 PLOMBERIE · €64k notice
7 Jul 2025 SA HLM Toit et Joie · Marché de fourniture de combustibles, d'exploitation des installations collectives de chauffage, de production ECS avec gros entretien du patrimoine de TOIT ET JOIE- Poste Habitat et Poste Habitat Normandie notice
19 Apr 2024 ENSA VERSAILLES · procédure formalisée · €167k notice

Open tenders like these →

Jobs at Ciec

No open positions listed right now.

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