Matrix Service Company is the parent to a family of companies that includes Matrix Service, Matrix SME, Matrix NAC, Matrix PDM Engineering and Matrix Applied Technologies. We provide engineering, fabrication, construction, maintenance and repair services to a wide range of industries and utilities across North America including:

  • Oil, Gas & Chemical
  • Electrical Infrastructure
  • Storage Solutions
  • Industrial
  • Power Generation
  • Iron & Steel

Matrix Service Company is publicly traded under the NASDAQ symbol MTRX. For investor information, please visit our website.

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Please see the listings under the companies below to locate the services you need.

A full-service provider for construction, repair and maintenance services to industrial and energy clients in the U.S. and Canada.

  • Oil, Gas & Chemical
  • Storage Solutions
  • Industrial
  • Mining & Minerals
  • Power Generation

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The direct hire union division, Matrix NAC provides procurement, construction, maintenance and repair services to the North American energy, power and industrial markets.

  • Industrial
  • Iron & Steel
  • Oil, Gas & Chemical
  • Power Generation
  • Power Delivery
  • Storage Solutions

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A multi-disciplined group of professionals providing comprehensive engineering solutions across North America.

  • Aboveground Storage
  • Material Handling
  • Terminals
  • Liquid Gas Storage/Cryogenic


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Proven, cost-effective and innovative products from the leader in the Aboveground Storage industry.

  • Flex-A-Span Primary Shoe Seal
  • Flex-A-Seal Secondary Seal
  • V-Spring Scissor Shoe Seal

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