Home Services

BASIX certificates: Taking the confusion out of the equation

If you want to know more about BASIX certification services in NSW, visit http://www.basixcertificates.com.au/ to get an overview of what it’s all about and why the NSW government has launched this mechanism.


For more comprehensive information about BASIX certificates, read on.

What is BASIX?

The Building Sustainability Index (BASIX) was introduced by the NSW government to deliver effective and equitable solutions to reduce water consumption and greenhouse gas emissions across the state. It is one of the strongest measures of sustainable planning that Australia has undertaken.

To check its efficacy, BASIX assessment is carried out. A tool is used to check if a building’s proposed design meets sustainability targets.

The outcome of BASIX, which is reduced water and energy consumption, will not only contribute to the sustainable future of a community but also provides homeowners with long-term financial savings.

When do you need a BASIX certificate?

As specified on the website http://www.basixcertificates.com.au/ new homes or any development application for alteration and addition with a construction value of $50,000 or more must be certified.

The same applies for construction of swimming pools and spas with a volume that is greater than 40kl. This requirement is needed for certain building classifications as well.

Commercial or industrial building works are exempted.

What types of buildings require a BASIX certificate?

Residential buildings classified by the National Construction Code (NCC) as:

Class 1 – Standalone single dwellings (detached), or one of a group of dwellings attached to other Class 1 buildings such as row houses, terrace houses, or townhouses.

Class 2 – Multi-unit apartment buildings with space considered as sole occupancy unit or has a common area.

Class 4 part of a building – Residence or dwelling that is built within a non-residential building. A good example is a storage facility that has accommodation for the caretaker.

When can you get a BASIX certificate?

You can get the certificate after a sustainability assessment is completed. The assessment is usually carried out by a building professional using the online BASIX assessment tool.

You must provide floor plans of your existing home and of the proposed extensions. These will be used to determine if a proposed development is in compliance with the latest standards.

The BASIX tool looks into the following:

  • Heating and cooling systems
  • Type of hot water system
  • Type of insulation used and more

It will also check if the project meets the targets for heating and cooling loads and energy and water use.

What happens if a proposed development does not meet standards?

Recommendations are made on how to ensure a new home or addition becomes fully compliant.

What information will a BASIX certificate contain?

  • Summary of the commitments made to meet energy, water, and thermal comfort requirements
  • Description of the proposed development
  • Confirmation that the proposed development meets the sustainability requirements of the government

Get certified by Chapman Environmental

They are accredited, fully qualified, and licenced to carry out BASIX certification services. With a combined industry-experience of 10 years, the company guarantees a new home or extension is fully compliant with the BASIX requirements. Visit http://www.basixcertificates.com.au/ to get started.

Home Services

Basic Reasons Why You Must Have VELUX Skylights at Home

There are many reasons for incorporating the VELUX skylights Melbourne has to offer,into your home’s design. Obviously, the very purpose of a roof window is to increase the diffusion of natural light into your house during the day. This will most likely lower your energy costs by a huge amount.

velux skylights melbourne

Speaking about its efficiency and sustainability, do you know that you can modify its design depending on climate and which solar heat and u-factor can gain huge coefficient ratings? But aside from these facts, there are even more benefits which you can have when you have these installed on your property.


Manufactured by a Danish company, VELUX, which has been around since the 1950’s. VELUX skylight windows gained a huge following because of its design and purpose, which many claim to have improved their wellbeing. Although this is not rocket science, there is indeed proof that increasing the amount of daylight at home has its wondrous benefits.

By incorporating a skylight in the design of your home and literally changing your environment, you can live healthier because of these natural biological responses.

  1. Since you get to increase the amount of sunlight getting into your home, the production of your body’s supply of Vitamin D is heightened. This improves calcium absorption, which you may know well is an important component of your bones.
  2. The VELUX skylights Melbourne has for you are also designed to keep your circadian rhythm in check. Since you most likely spend more time indoors, your body will naturally react to the amount of artificial light inside the house, thus disrupting your sleeping pattern. However, by having a roof window, you will be reminded of day and night, which sooner or later will help you recover normal biological response to time.
  3. The roof windows Melbourne has for you are simply created to increase daylight into your homes. As a matter of fact, sunlight is an essential factor not just to design and urban development sustainability, but also to a homeowner’s overall wellbeing through the regulation and expression of genetic material.


With the VELUX skylights Melbourne has to offer, you can transform a dark room into a comfortable and lively space for you and your family. With more sun in the house, you will see an improvement in your outlook and mood all day. From a scientific standpoint, sunlight increases the amount of serotonin released in the body. This neurotransmitter is the same neurochemical boost you get when you eat chocolate.


Great for rooms that don’t need emergency exits or have no attainable space for a standard window, skylights and roof windows have different sizes and modifications which you can choose. For example, a deck mounted type has noise cancelation features which can reduce outdoor noise by 25 percent. Meanwhile, a curb mounted electric venting roof window has a unique water defence system suitable for localities with frequent harsh weather conditions.

Having roof windows and skylights is indeed a great investment. However, if you do have one but in disrepair, you can contact services for skylight repairs Melbourne has to offer. Contact authorised service providers, such as Custom Skylights, for your roof window needs.