About Us


Established in 1991 as Fernlog Pty Ltd and currently trading as Colorfen Constructions. We have been servicing the communities of Sutherland and St George Shires and the greater area of Sydney for more than 25 years.

In that time we have expanded our services to become the one stop supplier and installer of quality home renovation projects.

Our office staff are friendly, approachable and are ever willing to help with all of your individual requirements.

Our name Colorfen Constructions has grown to be one of the most respected companies of its type in the industry. Many of our valued customers show their loyality by using our services time and time again

The largest display centre in the shire.

The majority of our products are manufactured on our premises, by our highly skilled installers who are adept in all matters relating to the installation.


We partner with quality suppliers, installers and specialists to ensure that our delivery is world class. That way we ensure that you as a customer are happy, gets great value and continue to be our customer for life.

These are some of our key partners

As an authorised Pavilion Dealer, we are fully trained in the sale, supply and installation of the Pavilion Product range by Stratco. It is also a mark of assurance that your installation will meet the manufacturers exacting specifications.


With over 70 years experience in the building and home renovation markets Stratco has become one of the largest producers and marketers of quality building and home improvement products in Australia and is actively pursuing a place on the world stage.


Knotwood are proud to be the market leaders, utilising the most advanced wood grain finishing machine in the world! By using Knotwood wood look aluminium finishing you can have the beauty and warmth of wood without the time consuming maintenance and expense.