Our Services

Our Expertise. Your Advantage.

From large-scale builds to specialised infrastructure systems, Greg Long Services delivers intelligent, end-to-end solutions designed to perform — and last. Every service is backed by over 30 years of hands-on experience and an uncompromising commitment to quality.

Building & Renovation

We handle all aspects of residential, commercial, and industrial construction — from foundations to finishes. Whether you're starting from scratch or modernising existing structures, our team delivers high-quality workmanship built to specification and budget.

Plumbing

Painting & Waterproofing

Our plumbing services include everything from basic pipework and installations to complex reticulation systems. We provide smart, water-wise solutions tailored to your site needs — ensuring reliability and compliance across all projects.

Protect and enhance your investment with professional surface finishing and weatherproofing. We use proven products and techniques to deliver durable, clean results that withstand the elements.

Electrical

Solar

Pumps & Tanks

Our solar solutions include system design, installation, and maintenance for homes, businesses, and off-grid properties. Reduce your electricity costs and build energy independence with smart solar integration.

We install and maintain high-capacity pumps, pressure systems, and water storage solutions. Our systems are designed for efficiency, longevity, and optimal water management across sectors.

Water Purification

Water & Sewerage Reticulation

Machine Automation

We design and install advanced water filtration and purification systems for residential, commercial, and industrial use. From sediment and UV filtration to full reverse osmosis systems, our solutions ensure safe, sustainable water for your property or operation.

We develop and implement customised water recycling, greywater treatment, and sewage reticulation systems. These solutions are designed for long-term cost savings and environmental efficiency — ideal for estates, resorts, and remote facilities.

Our automation services include custom control panels, system upgrades, and mechanical integration to improve operational efficiency in manufacturing, agriculture, and plant environments.

We offer certified electrical installations, upgrades, and fault-finding across domestic, industrial, and commercial spaces. From lighting to large-scale control systems, safety and performance are our top priorities.