ABOUT US

Engineering Excellence for Businesses

At GNM Industries, we understand the complexities of commercial and industrial environments. Our team excels in providing essential HVAC, mechanical, and electrical services, offering superior construction and engineering solutions. Renowned for our skills in power generation and project management, we tailor our services to meet the unique needs of each client. Committed to excellence, our projects are designed to ensure optimal performance and reliability, positioning us as the preferred choice for businesses in need of top-tier mechanical and electrical expertise.

HVAC SERVICES, COMMERCIAL COOLING AND INDUSTRIAL COOLING SYSTEMS

Discover our advanced HVAC solutions, featuring expert installations and replacements of air conditioning systems, efficient ventilation, and cooling technologies. We focus on creating healthier indoor environments with geothermal services, chillers, and underfloor cooling systems. Our offerings include cutting-edge control systems for efficient operation and specialised services in ductwork, damper installations, and Variable Speed Drive (VSD) solutions, all aimed at optimising climate control and indoor air quality.

MECHANICAL SERVICES

Our services encompass the installation and maintenance of mechanical ventilation and exhaust systems, air and water balancing, acoustic treatment, and the design and installation of structural platforms for HVAC systems, alongside comprehensive solutions for diesel fuel systems, exhaust and muffler systems, fuel storage tank installations and removal, hydraulic system works, heavy equipment installations, and thorough fire protection measures, all complemented by demolition and building works related to our core disciplines.

ELECTRICAL SERVICES

Our extensive electrical services include professional installations and upgrades of switchboards, main switchboard replacements, strategic redesign of existing infrastructure, implementation of Variable Speed Drives (VSD) and control systems, along with the installation and maintenance of DC power distribution, battery systems, cable tray and support systems, standby power generation, and various lighting solutions to ensure efficient, safe, and reliable electrical performance in both domestic and industrial settings.

PROJECT DESIGN AND ENGINEERING

Our range of services includes comprehensive mechanical and electrical engineering, professional drafting, structural engineering and certification, along with specialized acoustic engineering, testing and certification. We also offer remediation services for ductwork systems, thorough auditing and remediation of HVAC systems, and conduct comprehensive energy audits and impact studies to ensure sustainable and efficient solutions for diverse projects.

RENEWABLES

Explore our range of sustainable energy solutions, including advanced solar panels and geothermal energy services, designed to reduce emissions and promote ecological balance for a greener future.

AIR CONDITIONING

Providing extensive air conditioning services, we specialise in integrating renewable energy sources to deliver sustainable and efficient cooling solutions, ensuring eco-friendly and effective climate control.

Recent Work

Discover Our Latest Project Highlights

Welcome to GNM Industries' Project Showcase. Specialising in a vast array of sophisticated engineering solutions, we excel in delivering high-end projects across multiple domains. Our expertise ranges from intricate HVAC system renewals, innovative electrical infrastructure upgrades, to advanced air conditioning and ductwork enhancements. We pride ourselves on our ability to handle complex renovations like Standby Generator Plant (SGP) upgrades and sustainable building transformations. Our projects demonstrate a keen focus on integrating eco-friendly practices with state-of-the-art technology. Discover how we bring efficiency, sustainability, and cutting-edge design to every undertaking, ensuring each project is a testament to our commitment to excellence and client satisfaction. Explore our diverse project portfolio that reflects our dedication to modernising, upgrading, and transforming facilities to meet the demands of a dynamic world.

Integrated HVAC Upgrade

Engaged for a major HVAC upgrade, we collaborated with the client’s team for detailed planning and execution. Temporary systems ensured uninterrupted operation during the complex process of splitting and upgrading the facility's HVAC system. Comprehensive works included new installations, system enhancements, and integrating advanced control systems, ensuring efficiency and modernisation.

Efficient AC Upgrade

The existing main air conditioning system serving this facility was at the end of its maintainable life span. With this in mind and additional future load increases planned for the site we were engaged to provide both design and construction services to provide a solution for the upgrade of the aging plant along with augmenting the existing supplementary units into the new system.

Standby Generator Plant (SGP) Capacity Enhancement

Our team expertly executed the Standby Generator Plant (SGP) Upgrade, significantly boosting power reliability and capacity. The project entailed detailed audits, temporary solutions, and a new Cummins generator installation, all within a tight space and timeframe. This upgrade exemplifies our commitment to advanced, efficient power solutions.

Complete HVAC System Renewal

This project successfully involved the full replacement of the main air conditioning system, upgrading to high-efficiency Temperzone units. Including asbestos removal, new ductwork, and a custom mechanical services switchboard, the project concluded with system testing and balancing, exemplifying our expertise in modern HVAC solutions.

Ductwork Upgrade

This project skillfully enhanced the ductwork system for a data floor, integrating new outlets for equipment suites. Our proposal included ductwork redesign, dropper, damper, and grille installation, with meticulous air and temperature testing for optimal airflow, demonstrating our commitment to innovative and efficient air distribution solutions.

Switchboard and Electrical Infrastructure Transformation

This major project involved upgrading electrical infrastructure, including a new main switchroom and switchboard, to accommodate increased loads from new equipment. Work included building a fire-rated switchroom, excavating for conduits, and coordinating with supply authorities, culminating in a seamless integration of new emergency lighting and generator systems.

Empowering Tomorrow:

GNM Industries Illuminate NSW Government Schools with Solar Panel Installations

GNM Industries has implemented custom solar solutions in six NSW public schools as part of a government initiative, focusing on environmental responsibility and cost savings. These installations, featuring high-efficiency panels and energy storage, optimise energy efficiency and integrate with existing infrastructure, marking a significant step towards sustainability and reduced energy costs.

Empowering Businesses:

 Solar Panel and Battery Installation Drives Sustainable Solutions

GNM Industries has implemented custom solar solutions in six NSW public schools as part of a government initiative, focusing on environmental responsibility and cost savings. These installations, featuring high-efficiency panels and energy storage, optimise energy efficiency and integrate with existing infrastructure, marking a significant step towards sustainability and reduced energy costs.