Latest News

Now Open for Business in Puerto Rico
The summer of 2021 has been an exciting time for Domino Highvoltage Supply!! Our new Puerto Rico Test Lab is now open for business. Located


CEA’s Regulatory Forum 2021
CEA’s Regulatory Forum 2021 in Collaboration with CAMPUT and Natural Resources Canada. On June 2nd, 2021 Domino Highvoltage Supply was proud to sponsor and support


New Quebec and Nova Scotia Locations
We are proud to announce our expansion in eastern Canada Domino announced, late in 2020, that over the course of the year, the company returned


What are you doing? The first step in ordering high voltage parts.
As a distributor of high voltage parts, we take a lot of orders. If you’ve ordered from us before, you might have heard us first

Insulating Your Utility Equipment: A Look at the Evolution of Insulator Materials
The materials used in insulators and insulation equipment for high voltage transmission and distribution applications continue to evolve–after all, did you know insulators have been

When Lightning Strikes: Do You Have a Lightning Protection Solution?
Utilities in general need to plan for all different kinds of situations and events. Some of them more critical than others. A lightning strike is

How We Deliver High Voltage Parts Fast
We previously looked at the need for speed in the delivery of high voltage parts and what to look for in a partner that can

Arrested Development: Trends in the Market for Arrester Equipment
Arresters perform an important function within the utility grid, namely they prevent the over electrification or power surge in a component of the network, whether

Cicame Energie High Voltage Products for New Construction Now Represented by Domino Highvoltage Supply across North America
VANCOUVER, B.C. March 2014. Domino Highvoltage Supply Inc., a subsidiary of Domino Holdings Inc., is excited to announce its new sales representative agreement with Cicame

Guy Strain Rod Product Blowout! Order Now!
Need guy strain rods? We have more than 2000 guy strain rods from K-Line Insulators on special offer this month on a first come first

High Voltage Speedy Delivery Checklist
For high voltage transmission and distribution projects, partnering with reliable procurement specialist is needed to ensure delivery of the parts and components that make up

The Need for Speed in the Delivery of High Voltage Products
With any complex, large-scale high-voltage project it’s key to be able to source and procure materials for your project as fast as possible. Waiting or