Insights

Targeted Utilities Potential sales opportunity with municipalities, REAs, and investor-owned utilities that require transformer inventory, distribution and high voltage switchgear, and timely delivery services.

Midmarket Focus Position T&R as a reliable supplier for mid-sized utilities and commercial/industrial clients in need of steady transformer supply, repair, and rental options to support outages or peak demand.

High Value Offer Leverage specialized product range in high and medium voltage equipment to cross-sell maintenance contracts, spare parts, and rapid repair services to existing customers.

Tech Enabled Highlight strong inventory and delivery capabilities backed by a modern tech stack (cloud/CDN, AD, team collaboration tools) to promise fast quote-to-delivery cycles and efficient project management.

Growth Readiness Target expansion opportunities with regional utilities and industrial campuses in need of transformer upgrades, new switchgear deployments, and scalable buying programs aligned with competitive pricing.

Similar companies to T & R ELECTRIC SUPPLY CO., INC.

T & R ELECTRIC SUPPLY CO., INC. Tech Stack

T & R ELECTRIC SUPPLY CO., INC. uses 8 technology products and services including Aruba Wireless, Cloudflare CDN, Microsoft Ajax Content Delivery Network, and more. Explore T & R ELECTRIC SUPPLY CO., INC.'s tech stack below.

  • Aruba Wireless
    Communications Technology
  • Cloudflare CDN
    Content Delivery Network
  • Microsoft Ajax Content Delivery Network
    Content Delivery Network
  • Demand Side Platforms
  • Font Awesome
    Font Scripts
  • Identity And Access Management
  • Network Hardware

T & R ELECTRIC SUPPLY CO., INC.'s Email Address Formats

T & R ELECTRIC SUPPLY CO., INC. uses at least 6 email formats:
T & R ELECTRIC SUPPLY CO., INC. Email FormatsExamplePercentage
First.Last@t-r.comJohn.Doe@t-r.com
67%
First@t-r.comJohn@t-r.com
22%
LastF@t-r.comDoeJ@t-r.com
11%
First.Last@trelectric.comJohn.Doe@trelectric.com
91%
First@trelectric.comJohn@trelectric.com
6%
LastF@trelectric.comDoeJ@trelectric.com
3%

Frequently Asked Questions

What is T & R ELECTRIC SUPPLY CO., INC.'s phone number?

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You can contact T & R ELECTRIC SUPPLY CO., INC.'s main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is T & R ELECTRIC SUPPLY CO., INC.'s official website and social media links?

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T & R ELECTRIC SUPPLY CO., INC.'s official website is trelectric.com and has social profiles on LinkedIn.

How much revenue does T & R ELECTRIC SUPPLY CO., INC. generate?

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As of August 2026, T & R ELECTRIC SUPPLY CO., INC.'s annual revenue is estimated to be $25M - $50M.

What is T & R ELECTRIC SUPPLY CO., INC.'s SIC code and NAICS code?

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T & R ELECTRIC SUPPLY CO., INC.'s SIC code is 7299 - Miscellaneous Personal Services, Not Elsewhere Classified and NAICS code is 335 - Electrical Equipment, Appliance, and Component Manufacturing.

How many employees does T & R ELECTRIC SUPPLY CO., INC. have currently?

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As of August 2026, T & R ELECTRIC SUPPLY CO., INC. has approximately 59 employees across 3 continents, including North America, Asia and South America. Key team members include Chief Engineer: T. M., Vice President Of Marketing: G. B. and President: D. B. Explore T & R ELECTRIC SUPPLY CO., INC.'s employee directory with LeadIQ.

What industry does T & R ELECTRIC SUPPLY CO., INC. belong to?

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T & R ELECTRIC SUPPLY CO., INC. operates in the Appliances, Electrical, and Electronics Manufacturing industry.

What technology does T & R ELECTRIC SUPPLY CO., INC. use?

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T & R ELECTRIC SUPPLY CO., INC.'s tech stack includes Aruba Wireless, Cloudflare CDN, Microsoft Ajax Content Delivery Network, Simpli.fi, Microsoft 365, Font Awesome, Microsoft Active Directory and Cisco.

What is T & R ELECTRIC SUPPLY CO., INC.'s email format?

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T & R ELECTRIC SUPPLY CO., INC.'s email format typically follows the pattern of First.Last@t-r.com. Find more T & R ELECTRIC SUPPLY CO., INC. email formats with LeadIQ.

When was T & R ELECTRIC SUPPLY CO., INC. founded?

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T & R ELECTRIC SUPPLY CO., INC. was founded in 1961.
T & R ELECTRIC SUPPLY CO., INC. logo

T & R ELECTRIC SUPPLY CO., INC.

Appliances, Electrical, and Electronics ManufacturingSouth Dakota, United States51-200 Employees

Based in Colman, South Dakota, T&R Electric Supply Co., Inc. operates within the appliances, electrical, and electronics manufacturing space with a specialty in transformers and related high-voltage equipment. The company buys, sells, rents, and repairs distribution and power-class transformers, along with medium and high-voltage switchgear. It serves municipalities, rural electric associations, investor-owned utilities, and commercial and industrial customers, providing reliable equipment and service. The business emphasizes maintaining inventory, fast delivery, competitive pricing, and a commitment to quality and performance.

As a mid-sized provider in the electrical sector, it plays a role in supporting critical electrical infrastructure through sales, rentals, and repair services. Its Colman base anchors its operations within a broader network of utility and industrial customers that rely on transformer and high-voltage components.

Section iconCompany Overview

Phone number
SIC Code
7299 - Miscellaneous Personal Services, Not Elsewhere Classified
NAICS Code
335 - Electrical Equipment, Appliance, and Component Manufacturing
Founded
1961
Employees
51-200

Section iconFunding & Financials

  • $25M - $50M

    T & R ELECTRIC SUPPLY CO., INC.'s revenue is estimated to be in the range of $25M - $50M

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