Grid connection turnkey ⚡
Technical conditions, design, construction of 0.4–10 kV lines and substations, and the contract with DTEK. Everything is done by our own crews with our own equipment, with no middlemen.
- Technical conditions
- Design & approvals
- Network construction
- Commissioning
- Contract with DTEK
We connect sites
of any capacity
Each price is calculated individually after a free engineer visit. The full turnkey scope is included.
up to 16 kW
Private house, cottage or land plot. Grid within 300 m of the plot boundary. 220/380 V.
- Application, conditions and DTEK contract
- Service entry and switchboard
- Earthing and measurements
16–50 kW
Large houses, cottages, shops, service stations. Grid within 300 m. 380 V.
- Load calculation
- 0.4 kV entry and metering
- Turnkey connection
50–160 kW
Small production, agribusiness, retail and service sites. Grid within 300 m. 0.4 kV.
- Power supply design
- 0.4 kV lines and switchrooms
- DTEK approvals
over 160 kW
Or the grid is more than 300 m away. Factories, residential complexes, cottage towns, agribusiness. 0.4–10 kV.
- 10 kV overhead and cable lines
- Substation installation
- Commissioning
Full-cycle power
network works
From the first engineer visit to commissioning. We work with homeowners, businesses, developers and municipalities.

Grid connection
Technical conditions, design, network construction and the contract with DTEK for homes, plots and businesses.
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Capacity increase
Load calculation, new technical conditions and equipment upgrade for homes, factories and residential complexes.
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Power supply design
External power supply projects for overhead lines, cable lines and substations, cost estimates and approvals.
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Electrical installation
Construction of 0.4–10 kV overhead and cable lines, substation installation and street lighting.
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Electrical testing lab
Earthing and insulation resistance measurements, equipment testing and technical reports.
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Equipment rental
Aerial platforms, crane trucks, drilling rigs and crew vehicles with experienced operators.
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Transformer maintenance
Scheduled and emergency maintenance of substations and power transformers, with a warranty on all work.
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Equipment modernization
Replacement of outdated switchboards, cells and lines, from a single panel to a whole community network.
Order →Built by
our team
Photos from our real sites: substations, cable and overhead lines, earthworks and equipment.




















General contractor since 2017
Vector Energy Group LLC builds power infrastructure on a turnkey basis: from technical conditions and design to installation, commissioning and handover.
We have our own design office, certified electricians with up to 10 kV clearance and our own fleet: cranes, aerial platforms and drilling rigs. So we don't depend on subcontractors and we meet deadlines.
Four steps
to connection
Before work starts, we sign a contract with a fixed price and deadlines.
Consultation
Free engineer visit, scope assessment and cost estimate.
Design
We obtain technical conditions and prepare and approve the design documents.
Installation
Our own crews and equipment build the lines and install the equipment.
Connection
Testing, acceptance documents, the contract with DTEK and warranty support.
What clients say
★★★★★I needed power connected to a new plot near Boryspil. The team did everything turnkey, from technical conditions to signing the contract with DTEK. Fast and professional. Recommended!
★★★★★We ordered a 250 kVA substation for our production site. Everything was on time and the paperwork was in order. Special thanks for a clear estimate with no surprises: the price never changed.
★★★★★They built a 10 kV line for our farm: 2.5 kilometres of poles in 3 weeks. Top quality work and communication. Thank you!
Useful articles

Connecting a plot to the grid: full guide
Documents, technical conditions, design, installation and the DTEK contract, step by step.
Read →
How to increase your connected power (kW)
When you need it, how to size it, turnkey steps and what the cost is made of.
Read →
Substation installation: types, cost, timing
Pole-mounted and block substations 25–2500 kVA, installation stages and paperwork.
Read →Get a free
estimate for your site
Leave a request or message us on Telegram. An engineer will contact you within 30 minutes during business hours.
- Phone+380 67 245 60 40
- Telegram@vector_svitlo_bot
- Emailveg_office@ukr.net