Deemed Methods (Lighting/Solar)
Optimum Energy Solutions offers free energy audits for most of the greater Sydney and surrounding area. A small call out fee may apply for regional NSW and Victoria. Please contact us to find out more on regional listings.
Office: Unit 15, 41-43 Green St, Banksmeadow, NSW 2019 AUSTRALIA
Postal: PO Box 1541, Bondi Junction, NSW 1355 AUSTRALIA
https://www.facebook.com/OESlighting