What does Alliaserv do?

French energy services and building performance group specializing in energy efficiency, HVAC, electrical engineering, renewable energy, and digital performance monitoring. Founded 2001, operates across residential, commercial, and municipal sectors with expertise in low-carbon solutions.

Where is Alliaserv located?

Alliaserv is headquartered in Toulouse, France.

What energy sectors does Alliaserv operate in?

Alliaserv operates in Solar, Biomass, Energy Storage.

Back to directory

Alliaserv

Toulouse, France

SolarBiomassEnergy StoragePrivate

Founded 2001

Visit website

About

Founded in 2001, Alliaserv is a private headquartered in Toulouse, France specializing in Solar, Biomass, Energy Storage.

Alliaserv is a human-scale, independent group with strong technical expertise spanning HVAC engineering, electrical engineering, multi-technical services, renewable energy installation, and digital tools for energy performance monitoring. The company advises clients on optimizing energy performance through low-carbon solutions combining technical and financial benefits. Operating since 2001, Alliaserv serves residential, commercial, and municipal clients across France and Spain. The group comprises multiple specialized subsidiaries focused on maintenance, energy services, solar installation, biomass projects, automation, and facility management. The company has opened its capital to Bpifrance and BNP Paribas Développement in late 2023 to fund growth and investment capacity.

Energy efficiencyBuilding performanceLow-carbon solutionsHVACElectrical servicesDigital monitoringEnergy transitionFrance

Headquarters

Toulouse, France

Founded

2001

Company Type

Private