0818 66 33 33
24/7 Emergency Nationwide
Keep Your Wastewater System Reliable, Safe & Compliant
We provide comprehensive wastewater system servicing, repairs, and replacement for commercial and industrial clients across Ireland, ensuring reliability.
20+ Years
Experience
Nationwide
Coverage
3 Hour
Emergency Response
Fully Licensed
& Insured
MCBREEN ENVIRONMENTAL
Our Septic Tank & Wastewater System Services
We support businesses with end-to-end maintenance and repair, including:
Septic Tank Repairs – cracks, leaks, inlet/outlet faults, minor structural issues
Component Replacement – pumps, air blowers, alarm systems, electrical controls
Wastewater Treatment System Servicing – preventative maintenance to extend system life & efficiency
Emergency Callouts – 24/7 nationwide response for overflows, breakdowns, alarms or pump failures
Full System Replacement – supply & install of new tanks or treatment systems when repair isn’t viable
Drain & Manhole Rehabilitation – restoring connected assets to prevent infiltration & exfiltration
Compliance & Standards
All work is carried out in line with EPA guidance, Uisce Éireann requirements, and relevant European standards, including:
EN 12566 / SR 66 – small wastewater treatment systems (≤50 PE)
IW-TEC-700-02 – wastewater treatment plant design & maintenance standards
Health & Safety – confined space entry permits, risk assessments, operator certification
We provide full-service reports and compliance certificates, ready for inspections or audits.
COMMERCIAL SERVICES
Our Commercial Services
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IRELAND NATIONWIDE SERVICES
Sectors We Serve
Our engineers support a wide range of commercial & institutional facilities, including:
Hotels, restaurants & food production sites
Schools, colleges & healthcare facilities
Factories, industrial plants & pharmaceutical sites
Retail parks, service stations & commercial estates
Agricultural facilities & remote business parks
Cost & Response Time
The cost of wastewater system servicing or repair depends on:
Size and type of system (septic vs full treatment plant)
Nature of the repair (mechanical, structural, electrical)
Parts required (e.g. blower motor, pump, alarms)
Site access and safety requirements
Emergency vs scheduled maintenance
*Emergency Callouts: 24/7 with guaranteed rapid response.
*Scheduled Servicing: Flexible contracts to reduce downtime and costs.
Frequently Asked Questions
How often should a wastewater treatment system be serviced?
Most commercial systems require at least annual servicing, with high-volume or food industry sites needing more frequent checks.
What are the signs my system needs repair?
Odours, alarms, slow drainage, pooling water, noisy blowers, or rising effluent levels are all warning signs.
Do you provide replacement parts?
Yes, we stock a wide range of pumps, air blowers, and electrical components, and can source parts for most makes/models.
Do you provide full system replacements?
Yes, when a system is beyond repair, we can supply and install new septic tanks or wastewater treatment systems tailored to your site.
Will I receive compliance documentation?
Yes, every service includes a report and waste disposal certificate for regulatory or insurance purposes.