Plumbing consultants play a pivotal role in the success and efficiency of any construction or renovation project. Their expertise extends beyond traditional plumbing services, encompassing a comprehensive understanding of design, regulations, and sustainable practices. By engaging plumbing consultants, clients benefit from meticulous site evaluations, ensuring that plumbing systems are strategically placed and seamlessly integrated. These professionals contribute to the early stages of projects, offering schematic designs and pre-design consultations that optimize functionality and cost-effectiveness. Pre-purchase inspections and rectification reports provide valuable insights, aiding informed decisions and preventing potential issues. Additionally, plumbing consultants excel in site supervision, guaranteeing that installations align with industry standards. Their proficiency extends to wastewater disposal, promoting environmentally responsible practices. In essence, plumbing consultants serve as invaluable partners, guiding clients through every stage of their projects with precision, expertise, and a commitment to excellence.


About Us
David McCarthy is the Director of McCarthy Plumbing Group and has been a licensed plumber for over 20 years (PL 47867). He is a board member of the National Master Plumbers Association, and in this role is responsible for representing the Master Plumbers members in the plumbing industry. His career has taken him all over Australia including a stint in Perth, and working as the M&E Manager for one of the UK’s biggest building companies, Ardmore, in London. David started McCarthy Plumbing Group in 2013 in Melbourne’s west and the business is multi-award winning including New and Emerging Wyndham Business Award Winners in 2016 and Trades Business of the Year in the National My Business Awards in 2019 and Plumbing Champions in the 2020 and 2021 Small Business Awards. His business passion is investing in his team and his aim is to create a culture of happy, talented plumbers.
David and his team of Melbourne Plumbing Consultants are your trusted partners for comprehensive plumbing consultancy services in Melbourne and beyond. Our journey as Melbourne Plumbing Consultants is an extension of McCarthy Plumbing Group, with a shared commitment to excellence, integrity, and professionalism. With years of experience and a team of dedicated experts, we bring you expert plumbing consultation services that you can rely on.
EPA Remedial Notices and Directions – Advice and Rectifications
As Melbourne Plumbing Consultants, we understand the challenges that can arise from environmental compliance issues, such as breaches, remedial notices, or directions from the EPA. We offer specialised advice and rectification works tailored to clients navigating these complexities. Our team is well-versed in the intricacies of compliance and enforcement regulations, ensuring that your project aligns with environmental standards. Drawing from our experience and commitment to sustainability, we provide comprehensive solutions for clients facing environmental compliance challenges. Check out our recent blog on stormwater management plans here to see how our expertise can benefit your project. We will guide you through the process, offering precise advice and expert remediation services to address and rectify any environmental concerns as per the Environmental Protection Authority policies.
- Environmental Compliance Expertise: Benefit from our in-depth knowledge of EPA regulations and environmental compliance standards.
- Tailored Remediation Plans: We craft customised solutions to rectify breaches and address remedial notices, ensuring your project aligns with environmental requirements.
- Transparent Communication: Throughout the remediation process, we maintain open lines of communication, keeping you informed at every step.
- Sustainable Practices: Embrace eco-friendly and sustainable practices in your project with our guidance, contributing to a greener and more responsible future.
We provide clients with comprehensive solutions to address environmental concerns, ensuring compliance with regulations and promoting sustainable plumbing practices. Rectifications include:
- Stormwater Management Plans:
Development and implementation of effective stormwater management plans to prevent environmental contamination and comply with EPA regulations. - Wastewater Disposal System Upgrades:
Assessment and upgrading of wastewater disposal systems to meet or exceed EPA standards and ensure responsible waste management. - Backflow Prevention Installation:
Installation of backflow prevention devices to safeguard water quality and prevent the reverse flow of contaminants into the water supply. - Grease Trap Installation and Maintenance:
Installation and regular maintenance of grease traps to prevent the discharge of fats, oils, and grease into the sewer system, aligning with EPA guidelines. - Leak Detection and Repair:
Comprehensive leak detection services and prompt repairs to minimise water wastage and prevent potential environmental harm. - Septic System Compliance:
Evaluation and adjustment of septic systems to ensure compliance with EPA regulations, preventing groundwater contamination and promoting responsible wastewater treatment. - Chemical Storage Compliance:
Ensuring proper storage of chemicals and hazardous substances to prevent leaks, spills, and contamination risks in accordance with EPA guidelines. - Effluent Disposal Management:
Development and implementation of effective effluent disposal strategies, including the use of environmentally friendly treatment methods. - Upgrade of Plumbing Fixtures for Water Efficiency:
Replacement and installation of water-efficient plumbing fixtures to conserve water resources and meet EPA standards for water efficiency. - Environmental Impact Assessments:
Conducting thorough assessments to identify potential environmental impacts of plumbing systems and implementing measures to mitigate any adverse effects. - Sustainable Plumbing Practices:
Promotion of sustainable plumbing practices, such as rainwater harvesting systems and eco-friendly plumbing materials, to align with EPA goals for environmental responsibility. - Educational Programs:
Offering educational programs to clients and their teams on EPA regulations, sustainable plumbing practices, and best practices for environmental compliance.
Other Plumbing Consultancy Services
Check Site Suitability
We evaluate the suitability of your site for plumbing installations and provide expert recommendations for a seamless plumbing system.
Schematic Design
Our experienced team creates detailed schematic designs to ensure the plumbing layout is efficient and cost-effective.
Pre Design Consultation
We offer pre-design consultations to discuss your plumbing requirements and provide insights into the best solutions for your project.
Pre Purchase Inspections
Thinking about buying a property? Our pre-purchase inspections reveal any plumbing issues and help you make informed decisions.
Rectification Reports
We identify and rectify plumbing problems efficiently, ensuring your plumbing systems run smoothly.
Site Supervision and Reports
Our experts provide site supervision, ensuring your project adheres to industry standards and regulations. We also deliver comprehensive reports for your peace of mind.
Wastewater Disposal Reports
Our wastewater disposal reports are crucial for environmental compliance, ensuring responsible and eco-friendly waste management.


Why Choose Us As Your Melbourne Plumbing Consultants?
- Experienced Team: Our team of seasoned professionals brings a wealth of knowledge to every project.
- Commitment to Excellence: We are dedicated to delivering top-notch services that meet your plumbing needs and expectations.
- Tailored Solutions: Every project is unique, and we provide tailored solutions to fit your specific requirements.
- Professionalism: We uphold the highest standards of professionalism, transparency, and ethics in every consultation.
- Compliance: we are licensed and insured to give professional plumbing advice and complete rectifications