What We Do

Upgrade and Life Extension for Electrical Equipment

Upgrade, Life Extension & Retrofit

CBS’ life-extension programs extend the useful life of your obsolete switchgear, motor controls, and circuit breakers. This includes raising interrupting capacity, increasing equipment reliability, matching your existing switchgear lineup, providing solid-state trip units, and offering retrofit and retrofill solutions. We can help you get even more value out of your switchgear investments. Read More.


Remanufacture, Recondition & Repair

CBS provides a range of remanufacturing, reconditioning, and repair services for all types of electrical equipment. Our remanufacturing services include the disassembly, evaluation, component replacement or reconditioning, testing, maintenance, and full documentation to ensure that your equipment will perform as well or better than it did when it rolled off the assembly line. Read More.

Electrical Engineering

Electrical Engineering Services

Our electrical engineering department can design hardware to upgrade and retrofit your existing switchgear, design matching switchgear for expansion projects, and reverse engineer hard-to-find, obsolete, and foreign equipment. CBS designs switchgear, panelboards, and motor control centers for applications ranging from indoor installations to outdoor and safety-rated nuclear gear. Read More.

Check Out Our Latest News

Leverage NFPA 70B to Drive Maintenance, Testing, and Repair Business

Providers of maintenance, testing, and repair services can leverage NFPA 70B to secure long-term relationships while contributing to a safer industrial landscape. […]

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Is Your Arc Flash Study Valid? How IEEE 1584 Standard Updates Impact Facilities

Watch this webinar to learn how standards updates affect your arc flash studies and how breaker shop service keeps people safe from electrical dangers. […]

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Denver Service Shop Keeps Data Centers Online After Transformer Is Damaged

When a cooling system sprung a leak, Circuit Breaker Sales was able to keep data centers running while damaged equipment was replaced. […]

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Be Part of the Solution at
Group CBS

Headquartered in Addison, Texas, Group CBS has affiliated companies worldwide that provide premier products and unparalleled capabilities and services to the industrial, utility, electrical distribution, and repair markets. If it’s electrical… we have it! We’re the one-stop for all your electrical apparatus sales, service, and engineering requirements. Contact us for more information about joining the Group CBS family of affiliate companies. We are always looking for qualified, and motivated employees in all areas of our business, click here for more information.

Quality Standards, Certifications, & Compliance

Circuit Breaker Sales is ISO 9001 2008 certified. Our entire staff, including sales, engineering, assembly, test, and shipping, are skilled professionals who are committed to providing quality products and services. We have comprehensive quality assurance procedures and full electrical testing capabilities including an in-house 200kV impulse generator to test BIL withstand. All new or remanufactured equipment is covered by a one-year parts and labor warranty.

Circuit Breaker Sales is also environmentally certified. We have a fully developed and implemented ISO 14001 compliant environmental management system and have been issued ISO 14001 2004 Certification. The certification applies to environmental aspects the organization can control and those which it can influence. ISO 14001:2004 allows organizations to establish, implement, maintain, and improve an environmental management system, and conform with its stated environmental policy.

Circuit Breaker Sales is a charter member of PEARL, the Professional Electrical Apparatus Recycling League. The mission of PEARL is to create a marketable distinction in quality, safety, and integrity for its members in the eyes of their customers. PEARL membership is validation of our longstanding commitment to quality and adherence to the highest standards, and strict technical, safety, and operational requirements to ensure proper recycling and reuse of electrical power equipment.

Circuit Breaker Sales is a member of the NFPA, the National Fire Protection Association. As the leading information and knowledge resource on fire, electrical, and related hazards, NFPA helps our technicians make the right decisions on the job by providing the latest information and technical standards for safety. The NFPA 70E standard for electrical safety in the workplace establishes safe work practices to protect personnel by reducing exposure to major electrical hazards.

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PACS Circuit Breaker & Switch gear Parts, Repair, Life Extension Services Added

We Sell Electrical Parts and Components

Circuit Breaker Sales is pleased to announce the addition of comprehensive support for PACS Industries circuit breakers and switchgear. Click here for more info about PACS circuit breaker support service. CBS also provides parts, support and service for circuit breakers and switchgear from the following manufacturers:

General Electric | Westinghouse | Cutler-Hammer | Siemens-Allis Chalmers | ABB | BBC | Gould | ITE | Federal Pacific | Square D | PACS