Septic Tanks

Service & Repair


Water Harvesting

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Welcome to Corcoran Precast Tanks Website

Corcoran Precast Tanks is an Irish owned family-run business with over 40 years experience in the Septic Tank and Waste Water services sector. We offer a full design, supply, installation and maintenance services for both domestic and commercial applications.
Whether we supply and commission your Waste Water Treatment system or provide you with a total turnkey package, you can rest assured that we will provide an efficient and professional service from start to finish.

We pride ourselves in knowing that all of our customer’s individual needs, however big or small, are not only met but surpassed.


Why Choose Us?

  Helpful and friendly highly skilled team.

  2 years warranty as standard on our waste water treatment systems

  Extended warranty available

  Supporting Irish jobs and Irish industry

  Fully insured

  Complete aftercare service

  No hidden charges



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Welcome to Corcoran Portal

Our Septic Tank Upgrade Workflow follows 4 Simple Steps

From the Blog

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Corcoran Precast Tanks
Co. Carlow


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