About Us
Transformer Source is a specialized online distributor of dry-type, industrial-grade transformers, proudly built in Canada and engineered for real-world applications. We were founded to solve a growing problem in the electrical industry: critical power equipment is too often sold by distributors who juggle dozens of unrelated product lines, offer limited technical insight, and act primarily as pass-throughs for manufacturer bids. When transformers are treated as commodities, mistakes happen. When they’re treated as engineered systems, projects succeed.
A DIFFERENT MODEL FOR A CRITICAL PRODUCT
Many traditional distributors focus on volume and commission, not outcomes. They manage too many manufacturers, provide minimal application support, and rarely stay involved once a quote is issued. In many cases, the customer is left navigating technical decisions without meaningful guidance, while an extra sales layer adds cost without adding value.
Transformer Source was built to challenge that model.
We partner exclusively with a small number of high-quality transformer manufacturers, allowing us to deliver deeper technical support, tighter feedback loops, and solutions that are properly engineered, not just priced. This also allows us to offer our industry-leading production lead times, which our customers appreciate most.
ENGINEERED SUPPORT, NOT SALES COMMISSIONS
We are not generalist middlemen working on commission. Our role is to provide our customers with the most streamlined and advanced purchase process and ensure the transformers being supplied are truly appropriate for the application.
That means:
- Evaluating electrical, environmental, and operational requirements
- Identifying risks before equipment is built or shipped
- Eliminating unnecessary intermediaries that dilute accountability
- Supporting both standard and highly customized designs
Whether a project requires a straightforward off-the-shelf unit, or a fully custom transformer designed around space constraints, harmonics, enclosure requirements, or special voltages, we stay involved from specification through delivery.
BUILT FOR SCALE AND FOR PRECISION
Transformer Source offers over 30,000 transformers available to order online, with clearly defined specifications, configurations, and lead-time transparency. At the same time, we provide custom design and quoting services for projects that demand more than a catalog solution.
Our product offering includes:
- Autotransformers & isolation transformers
- Encapsulated transformers
- Control transformers
- Motor-starting autotransformers
- Mini Power Centers and specialty power solutions
Every product we offer is backed by manufacturers with proven performance, tested designs, and a commitment to long-term reliability.
CANADIAN-BUILT, CUSTOMER-FOCUSED
We are proud to support Canadian manufacturing and to work closely with engineering-driven suppliers who share our standards for quality and accountability. Just as importantly, we are committed to building long-term relationships with our customers; engineers, contractors, OEMs, and facility operators who expect accuracy, responsiveness, and straight answers.
Even if you’re not ready to purchase or simply need expert input on a power system decision, our team is here to help.
Transformer Source exists to make sure critical power equipment is specified correctly, built properly, and supported fully, because getting it wrong is far more expensive than getting it right.
IF YOU HAVE ANY QUESTIONS, LET US KNOW!
Do you have any questions? Contact us and our specialists will answer you.