EEHA Automation is a specialist provider of Automation, Drafting & Project Management Services. Our Focus is on Redundant, Scalable Solutions which are easy to Operate, Modify and Maintain. Our services include: Auditing; Designing; Programming; Commissioning; Training; Upgrading; and Supporting; of PLC, SCADA, HMI, MES, IT, Networking, and Reporting Systems. We provide: Disaster Recovery Plans; Security Integrity Reports and Strategies; Automation Specifications and Library's; Off-the-shelf Enhancement Tools; System Integration Services.

Kevall Electrical is an Emerald electrical contractor. We provide electrical services throughout the mining, industrial, commercial and domestic sectors. Our electrical services include electrical repairs, data cabling, test and tagging, appliance repairs, upgrades and fault finding, with a specialty in mining contracts and engineering. We also sell and repair generators. Since our establishment in 2000 Kevall Electrical has been active within the mining industry, undertaking major electrical projects and installation, as well as providing repair and scheduled maintenance services. We are certified to work within hazardous areas and are experienced in working within mining environments. In addition to our mining, industrial and commercial electrical services, we also cater to domestic electrical needs with reliable electrical installation and repair services. Our fully qualified electricians can assist any homeowner with their Emerald electrical needs at affordable prices. Kevall Electrical brings more than 30 years' combined industry experience to every project and with 8 skilled staff onboard, you are ensured prompt and dependable electrical service every time. We are ARC-tick accredited for air-conditioning installation and repair technicians, and can repair refrigeration systems. We also test and tag electrical items to comply with electrical safety standards and can test appliances for integrity and safety. For reliable Emerald electricians, think Kevall Electrical. We service Emerald and throughout the mining areas of the Central Highlands.