ABOUT US
Technical partner for transformers and power infrastructure
We combine commercial, technical and service capabilities to support transformer and power infrastructure projects from initial requirements and equipment selection through delivery, installation, commissioning and maintenance.
- Sales of new and used power transformers of various capacities
- Repairs, diagnostics, and modernization of medium and high-voltage equipment
- Comprehensive heavy transport, installation, and on-site commissioning
TRANSFORMERS
Transformer solutions
Oil Transformers
Transformers designed for applications in the power and industrial sectors.
Cast Resin Transformers
Solutions designed for various types of power and industrial installations.
New Transformers
New units available in our offer and selected according to installation requirements.
Used Transformers
Verified units available from stock and prepared for further operation.
Transformer Substations
Comprehensive solutions for installations requiring a reliable power supply.
Specialized Solutions
Equipment and solutions tailored to individual technical requirements.
SERVICE SCOPE
Comprehensive technical services
Transformer Sales
New and used power and distribution transformers, perfectly tailored to individual grid parameters, load requirements, and project specifications.
Substation and Transformer Rental
A quick and flexible emergency or project solution for companies and industrial plants needing a temporary, reliable power source.
Transformer Repair and Modernization
Comprehensive repairs, insulation system regeneration, and technical upgrades restoring full efficiency and factory parameters to devices.
Installation and Commissioning
Full engineering installation service including precise transport, connection, advanced diagnostic testing, and startup.
Transformer Buyback
Attractive purchasing of used, worn-out, or obsolete units. We guarantee quick valuation, safe pickup, and immediate payment.
Service and Technical Inspections
Regular periodic checks, maintenance, oil condition analysis, and electrical measurements ensuring trouble-free operation for years.
Have technical questions? Contact us
Our experts will advise the best engineering solution and prepare an individual, free offer tailored to your budget.
ContactWHY US
Competence, experience and operational responsibility
Years of experience
Long-term, proven practical experience in the electrical and transformer industry.
Transformers
Delivered, modernized, and serviced units for key industrial sectors.
Projects per year
Executed safely, without downtime, and always on time across Poland and Europe.
Available 24/7
Emergency transformer service and engineering support ready to act around the clock.
PRODUCTS
Product Catalog
PRODUCTS
Selected equipment available in our database
HOW WE WORK
A structured process from inquiry to implementation
Requirements analysis
We review technical requirements, operating parameters, delivery scope and the planned implementation schedule.
Solution selection
We match the optimal transformer from stock or precisely define the scope of required works.
Project execution
We coordinate delivery, technical works, installation and commissioning, maintaining control over each project stage.
Service and support
We provide operational service, periodic inspections and technical support throughout the equipment lifecycle.
FAQ
Frequently asked questions
How do you select the right transformer for a substation?
Transformer selection depends on multiple key factors, such as power demand, high and low voltage levels, vector group, type of installation, and operating environmental conditions. We propose the optimal solution after reviewing technical documentation.
Do you offer both new and used transformers?
Yes. Our inventory includes both factory-new units and verified, fully functional used and reconditioned transformers, minimizing lead times.
Do you provide transport and installation at the project site?
Yes. We execute comprehensive projects including specialized oversized transport, unloading, substation assembly, connection, required testing, and official commissioning.
What scope of work is included in transformer repairs and modernizations?
We perform a full range of regeneration services including winding repair or replacement, tank sealing, thermal oil treatment and filtration of transformer oil, replacement of measuring equipment, and modernization to increase efficiency.
What are the terms for transformer rentals?
We offer flexible short-term and long-term rental conditions. It is an ideal solution in case of failures, maintenance downtime, or temporary power supply for construction sites and new investments.
NEWS & KNOWLEDGE
Latest news and industry guides
No news available.
OUR LOCATION
Head office and customer support
Our headquarters is located in Pleszew, Poland. We support customers nationwide, coordinating delivery, technical works and service at the project site.
St. Targowa 2A, 63-300 Pleszew (Poland)
Feel free to contact us. We will gladly answer all technical questions and help you choose the right equipment.
Transformatory Polska location map
The map requires consent to third-party cookies..
Looking for a solution for your power infrastructure?
Share your technical requirements, equipment parameters or project scope. We will prepare a solution aligned with your operational needs and implementation schedule.
Contact