Featured Category

Indoor Stadiums

  • National Indoor Stadium Program SINCE 2011
  • Australia’s #1 Indoor SPORTS LIGHTING Product
  • Over 100 installs completed (see map below for your closest example)
  • LOWEST COST per Square Metre Running Costs
  • Most EVEN SPREAD of lighting across the surface
  • Indestructible Fitting, NO MORE BROKEN LIGHTS and lamps!
  • NO GLARE in the eyes of Users

BEST for these Indoor Sports Activities - Basketball; Netball; Futsal; Volleyball; Indoor Hockey; Gymnastics; Roller Derby; Badmington; Trampolining

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  • COUNCIL Offices and Depots
  • SMALL and MEDIUM Businesses (SMEs)
  • Australia’s #1 Office Lighting Products
  • Old FLOURESCENT and DOWNLIGHT Lighting Replaced
  • Over 19,500 lights installed with failure rate of ONLY 1.2%

BEST for these Activities : Office Based Tasks; Retail; Car Parks

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  • WAREHOUSE and STORAGE Facilities
  • HIGH ROOF Facilities
  • MANUFACTURING Facilities
  • TRANSPORT Companies
  • Australia’s Biggest Range of HIGH BAY REPLACEMENT Fittings
  • LOWEST ONGOING COST per Square Metre
  • QUALITY LIGHTING selected especially for High Roof applications

BEST for these Activities - Retail with High Ceiling; Wholesaling Storage; Manufacturing; Forklift and Transport Activities

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Solar Pv for Businesses

  • Solar can now produce energy at the SAME PRICE or CHEAPER then you currently pay from your electricity retailer
  • IMPORTANT: However, SOLAR is a New Energy Supply for you, and it CAN COST MORE if you INSTALL too much Solar
  • Australia’s MOST INNOVATIVE Solar process
  • PAY NOTHING upfront
  • BEST SOLAR PV available in the WORLD

BEST for these Sites - Stadiums; Warehouses; Commercial Buildings; Industrial Manufacturing

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GSI provide ALL the services you NEED completed:

GSI is a PROJECT DEVELOPER that can MANAGE or COMPLETE ALL the steps in your energy related Project.

  • QUALITY Product Selection tailored to YOUR UNIQUE circumstances
  • Office Fitout ServicesS
  • AUTOCAD and/or DIALUX Floor Plans and Light Mapping
  • VEET and IPART Accredited for VEEC and ESCs
  • TENDER and/or REQUEST for QUOTE documentation preparation COMPLIANCE documentation

How can we help YOU? GSI has experience in these areas:

  • New Metering Solution
  • Energy Assessment on Your Business
  • Action Plan to Reduce Electricity Costs
  • Assistance in Retrofitting
  • Access to Energy Efficient Products
  • Lighting
  • Insulation
  • Hot Water
  • Heating, Ventilation & Air Conditioning
  • Access to Energy Supply Products
  • Solar - Photovoltaic (PV)
  • Assistance in Government Incentives
  • Project Management
  • Finance
  • Auto Cad and Dialux Light Mapping Services
  • Government Compliance Documentation
  • VEET and ESC Services Completed

Case Study Videos

  • Canada Bay Energy Efficiency Project Overview

  • GSI Nunawading

  • GSI North Sydney

  • GSI Altona

  • GSI Geelong

  • GSI St Ignatius

  • GSI Waverley

  • GSI Hills

  • GSI Gosford

  • Penrith

Completed Projects

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  • Alex Bacic, General Manager Bankstown Basketball Association “This is  a little hard to answer because we also had installed a 10 kw solar system. However for the three month period January to March 2011(we have not yet received our bill for April) were are down on our energy consumption compared to 2010 by 38% and 48% to 2009. I could not fault the service that we were given. The installation staff were very co-operative in scheduling the installation so that it would fit into or operational schedule.The other important factor was that your organisation was prepared to supply us with the lights that we needed not the lights that were originally on offer. In other words they appreciated what our business was about. After dark (we have a lot of sky lights in the roof) the stadium looks great because of the bright uniform light and from a personal point of view it makes me feel good because I believe we chose the right product.
  • Rhett Morson, Manager Morson Engineering Service provided was good.
  • Kh Mostaque Meraz, Owner Condell Park Newsagency Everything is good and I am very happy with the service provided.
  • Carolyn Woodorth, Managing Director R&R Glass The new lights are great. The factory is a better place to work now everyone can see what they're doing. Maintenance of the new lighting system is undertaken by GSI, which is a big bonus because changing lights way up high on the factory ceiling was always a big problem.
  • Scott Thompson, Owner SW Thompson building The installation was handled professionally and the staff are much happier with the lighting.
  • Kerry Stirling, General Manager Good Grief Ltd – Sisters of St Joseph The new energy efficient lights are more attractive and less glary than the old ones. Everything went very smoothly, GSI were in and out within two hours, seems to me to be a genuine no brainer.
  • Rumiko Saito, Office Manager I’s Holdings The new lights are not only energy efficient and good for the environment, but the staff find them more comfortable too which is important.
  • John Roper, Managing Director Australia Pacific “I didn’t expect the lights to look this good. People walk past and really notice the difference.”
  • Amir Aziz, Manager Total Fuel Stores Lights and electricity are important to me. I’m renting the place but I change the lights. Customers noticed the changes straight away. The next day people noticed the change. Something’s happened here. The shop is brighter. Yes, we changed the lights and they save us money.
  • Linda Sutton, Director Celsius Research The installation job was fantastic – there was no mess and the lights look as though they have always been here. This was important as we were replacing architecturally designed lights. The new lights look a million times better than the old ones!