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Providing the best price and the best underground solutions across Tampa Bay.

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Founded in 1983, CDI has over 40 years of family-own excellence.

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Our crew works hard to ensure each project meets our own quality standards.

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ABOUT US

Building Strong Foundations For Tomorrow

At CDI, we pride ourselves on laying the groundwork for landmark places throughout our community and across Tampa Bay. 

  • Commercial
  • Residential
  • Educational
  • Medical
  • Government
  • Agricultural
40 +
Years In Business
300 +
Completed Jobs
30 +
Employees
3 +
Shop Cats
Latest Projects

Our Latest Completed Projects

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