Wastewater infrastructure
for Ireland & UK

Whether you are building a home, factory or village—Molloy have the system you need—systems manufactured by us, treat more than one billion litres of wastewater each year.

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Why Molloy Environmental Systems

The full-solution for your wastewater treatment
or pumping station project

Established in 1979, Molloy bring together everything that's required to have a reliable on-site wastewater treatment plant or sewage pumping station for your home, business, large development or municipal projects. In addition, we manufacture precast concrete tanks, pump sumps, valve chambers, general precast and more.


Design & Engineer

From packaged systems for single houses to tailored designs for large projects, we will partner with you to ensure an efficient and cost effective system is specified for your site.


Manufacture

Our modern facilities and decades of experience, give us a crucial advantage in allowing for components to be purpose-built, on time, and made to last.


Install & Commission

Our tanks are typically delivered direct to your site, and on-site we complete final assembly and test the mechanical and electrical equipment, and commmission.

Maintain

Maintenance and remote monitoring options are available. These are focused on extending a system’s lifespan and ensuring its operational efficiency.

MEICA Design and Build Experts

Featured projects

For each of the featured WwPS and WwTP projects, we provided the complete solution, from design, manufacture, on-site installation, to commissioning, showcasing our end-to-end capabilities in wastewater treatment / MEICIA design and build.

Domestic, commercial and municipal

Designed to suit your site

From our engineering and design capabilities, extensive stock of products, modern off-site manufacturing facilities, and turnkey site installations have made us a trusted partner for construction professionals, local authorities, national bodies, and Ireland and UK's largest contractors.

Single house systems
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New builds and home upgrades

When building a new home, or upgrading your exisiting septic tank and percolation area, Molloys can help you.


Wastewater treatment systems Septic tanks Pumping stations Site suitability reports Percolation Rainwater harvesting
Commercial and municipal
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Commercial and municipal

Molloy offer the complete solution for your project, or partner with you to design, manufacture, install or maintain.

Housing developments Hotels Motorway service stations Schools Camp sites Sports clubs Nursing homes Industrial plants Commercial units Towns and villages

How can we help you?

For a future proof and sustainable wastewater treatment plant,
pumping station or precast tank, get in touch on 01 901 1999

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