We are more
than builders.
Scale · Experience · Results
We stay with a site from the first drawing to handover. One expert, one line of responsibility.
With a site
from the first drawing
We stay with you at every stage, from the first drawings to the end of construction and handover. Design. Construction. Reconstruction.
Honesty
You can rely on our facts. We are straightforward with each other and with our clients.
Integrity
Over the years we have earned a reputation as a contractor clients come back to.
Sound work
Your construction project should run as smoothly as possible. Together we aim for a result we can both stand behind.
Our services
From sketch to commissioning
Energy performance contract
Higher energy efficiency and lower consumption. Payment comes from the saving achieved.
More about the energy performance contractElectric-vehicle charging stations
The full cycle: design, installation, commissioning, and handover.
More about charging stationsGas engine supply
Supply of gas engines from leading makers, adapted to Russian conditions.
More about gas engine supplyDigital infrastructure
SD-WAN, private 5G, Zero Trust, and industrial networks with a 99.99% SLA.
More about digital infrastructureCognitive automation
AI optimisation of process control, predictive maintenance, and digital twins.
More about cognitive automationRecent projects
Work by Energy Efficient Technologies. The full list is on the projects page.

Piterland water park
Supply of marble and granite, stone laying, and concrete work at the Piterland water park.

Pikalyovskaya compressor station
Earthworks, plant, forest clearance, corduroy roads, and soil replacement at the Pikalyovskaya compressor station.

Land reclamation on Krestovsky Island
Creation of 16.6 hectares of fill at the western tip of Krestovsky Island, at the mouth of the Bolshaya and Malaya Nevka.
Client notes
How the work goes on site, in the clients’ words.
“They held the schedule at the compressor station even though the ground was worse than the survey. Corduroy roads and soil replacement were finished in season, and the site was handed over on time.”
“They delivered the charging system turnkey: site, grid connection, installation, and startup. The stations reached design capacity in the first month, and service answers the same day.”
“They calculated the saving before the contract and checked it against the meters. In the first year the figure matched the model, and payment came from that saving.”
Clients
Organisations on whose sites the work was done.
Common questions
How does an energy performance contract work?
An energy performance contract raises a site’s efficiency. Payment comes from the measured saving, without a required upfront investment from you.
Where do you work?
Across Russia. We go to sites in any climate.
What is included in a turnkey charging station?
Site selection, design, grid connection, installation, commissioning, and service after startup.
Can the saving be estimated before a contract?
Yes. The calculator on the site is a guide. We prepare the exact figure from your site’s data.
