INGAL EPS Australia's Largest Manufacturer Of Quality Poles & Columns.. As part of a large network of trained specialists, INGAL EPS can offer custom solutions to any structural pole design needs.. Service: Certified Engineering, Design, Erection, Installation, Manufacturing. Hours of Operation: Open Monday - Friday. Payment Method: Cash, Cheques, Direct Debit, EFT, EFTPOS, Mastercard, Money Order. Service Option: Delivery, Free Quotes, Quotes. Kind: Monopole. Use: Communication, Floodlights, Lighting. Material: Aluminium, Metal, Steel. Assurance: Accredited, Factory Authorised, ISO, Licensed, Standards Australia