INTECHGRA SERVICES

From design to installation.

Electrical solutions for homes and businesses in Athens. Major projects throughout Greece.
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Athens & major projects across Greece

01

Electrical design

Comprehensive design for homes, villas, hotels, shops and leisure facilities, with a focus on safety, precision and energy efficiency.

Lighting design

Design that combines aesthetics, functionality and energy savings.

Electrical power system design

Design of power distribution networks and electrical distribution boards.

Low-current system design

Data, telephone, audio and video networks.

Earthing and lightning protection

Design of protection for electrical installations against surges and lightning.

Fire detection design

Early-warning systems for building safety.
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02

Electrical installations

We carry out electrical work with care, attention to detail and a focus on safety and cleanliness — from minor repairs to complete renovations.

Complete installations

Electrical installations for homes and commercial premises. For renovations, we handle design, removal of the old installation, new wiring and distribution boards, and final inspection.

Minor works and repairs

Additions, replacements and repairs to existing installations: switches, sockets, new circuits and technical maintenance.
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03

Smart and green technologies

Solutions for greater comfort, automation and better control of energy consumption in homes and businesses.

Smart Home and Shelly automation

As a Bronze Shelly Installer, we install and configure systems to control lighting, heating and appliances.

Smart meters — intelligent measurement

Real-time monitoring of energy consumption to help you identify where energy is used and adjust usage.

Electric vehicle chargers

Design and installation of charging stations at homes and commercial premises, based on available electrical capacity and your requirements.
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04

Certificates and energy inspections

We carry out inspections and handle the documentation required for your electrical installation and property.

Electrical Installer's Declaration (YDE)

Testing of the electrical installation using measuring instruments and issue of a YDE declaration for HEDNO, where required.

Energy Performance Certificate (EPC)

Energy inspections and issue of EPCs where required, such as for rental, sale or participation in subsidy programmes.
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ANSWERS

Frequently asked questions

We undertake projects of all sizes throughout Athens. For major projects, we also serve the rest of Greece.

Yes. We handle the design, removal of the old installation, new wiring and distribution boards, and the final safety inspection.

Yes. From replacing a switch or socket to adding a new circuit and repairing existing installations, we approach every job with the same care and responsibility.

We survey the property or review your drawings and provide a detailed quotation, so you know the scope of work and cost before the project starts.

Depending on the installation and the work involved, you can reduce energy consumption and running costs, improve energy efficiency and upgrade your property.

Smart meters record energy consumption in real time. They help you understand where more energy is being used and adjust your usage.

The certification concerns training and expertise in Shelly solutions. Intechgra installs and configures Smart Home devices for lighting, heating and other functions.

Yes. We assess your existing installation, select a suitable charging station and install it for customers or company vehicles.

It depends on the available electrical capacity and charging requirements. During the site survey, we check whether the supply is sufficient or needs upgrading, such as increased capacity or a three-phase supply.

Yes. We inspect the installation and issue a YDE declaration where required. We check the validity of the existing certificate and the requirements of the specific supply.

According to HEDNO, the maximum interval between periodic inspections is 10 years for homes (category A), 5 years for commercial premises (category B), and 2 years for entertainment venues, public assembly spaces and outdoor commercial installations (category C). An exceptional inspection may be required sooner. HEDNO information about YDE.

It includes earthing measurements and checks of the residual-current device (RCD), wiring and distribution board, based on the applicable standards and the requirements of the installation.

Let's plan your next project.

Tell us what your property needs. We will discuss the design, scope of work and budget.
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