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Services

From the energy audit to final testing

Each service can be booked on its own or as part of a complete path, with a single technical contact for the whole project.

Public sectorResidential buildingsBusinessesPrivate owners

ERELMA coordinates analysis, design, incentives, site works and testing end to end.

Energy audits

Surveys and consumption analysis to identify issues, intervention priorities and technically sustainable scenarios.

Energy design

Technical design, bills of quantities and executive specifications, balancing required performance, timing and budget.

Conto Termico 3.0 incentives

An integrated path from pre-feasibility and incentive documentation to delivery of the works under Italy's Conto Termico 3.0 scheme.

General Contractor

A single point of control over design, procurement, site works, safety, supplies and final testing.

Solar PV

Rooftop and technical-surface PV systems designed for yield, integration and durability.

Battery storage

Batteries and control logic to increase self-consumption, continuity and energy flexibility.

EV charging

Charging stations integrated with existing systems and infrastructure.

High-performance windows

Window systems that improve comfort, envelope airtightness and architectural quality.

External wall insulation

Façade insulation designed for energy performance, durability and controlled installation.

Building renovation

Combined envelope and building-services works to increase the value, efficiency and quality of the building.

Consumption monitoring

KPIs and performance tracking to verify energy and operational results after the works.

ESG and sustainability

Technical support to improve and document the energy and environmental value of assets.

Quantum Group companies

Quantum Holding · Londra, UK