On Time Building Trades
Melbourne - Carpentry - Plumbing - Painting - Plastering - Construction
Login - Username
Contact Us       
Master Plumbers, Australia       

On Time Building Trades (OTBT) is a progressive Building Maintenance Company with 30 years of Commercial and Domestic construction experience.

Our services include Carpentry, Plumbing, Painting, Plastering and Concrete works in Melbourne.

On Time Building Trades is located in Camberwell, Victoria and can service all areas of Melbourne.

We offer a complete service from re-active and emergency repairs through to a fully programmed maintenance schedule.

Contact Details

Builder: Eric Robertson

Camberwell, Victoria

Telephone: 1800 651 273
Telephone 2: 03 9836 0055
Fax: 03 9830 1499


Please visit our official website www.otbt.com.au

On Time Building Trades Services


With over 30 years experience in Commercial & Domestic building, On Time Building Trades can handle most small to medium sized projects including: 

  • New Building work
  • Disabled access and facilities
  • Public Toilet facilities
  • Structural Repairs
  • Renovations, Alterations and Extensions
  • Concrete works 


Our team of qualified Plumbers provides services in:

  • Roof Restoration
  • Drainage
  • Hot Cold Water
  • Gas
  • Specialists Backflow Prevention and Thermostatic Mixing Valves
  • Rainwater, re-use systems

Backflow Prevention

A Backflow Prevention Device (BPD) for containment protection must be provided on the water supply connection to:

  • All industrial/commercial properties regardless of the water service size
  • All residential properties serviced by a 32mm or larger water supply
  • Any other premises that require containment protection

The selection of the BPD and the installation shall be in accordance with the Plumbing Standard Regulations.

We can design, install and service all makes of BPD’s. All work is carried out by accredited plumbers.

Thermostatic Valves

Thermostatic Mixing Valves are required to be installed in Public and Commercial buildings.

These include Hospitals, Community Health and Day Surgeries, Child Care Centres, Schools and many other establishments.

To prevent scalding, they are designed to control and deliver tepid water to basins, sinks, baths and showers. The Valves are also required to be tested and serviced regularly for operation.

Design, installation and servicing of all brands of TMV’s in accordance with AS3500 is carried out by our specialist and accredited Plumbers. Setting up and maintaining log books is just another service offered.

Rainwater Utilisation
On Time Building Trades is approved by Rocla® for sales, installation, commissioning and maintenance of the Rocla ecoRain ® rainwater utilisation system.


The expert staff of our building division have more than 30 years experience in the building trade.  From small jobs to larger structural repairs including:

  • Door repair and replacement and replication of Victorian, Edwardian Etc.
  • Window repair and replacement
  • Fascia and soffits
  • Floor Repairs
  • Structural repairs
  • Carpentry & Joinery
  • Tiling
  • Plastering and rendering

A high quality painting service is provided by our Qualified Trades people using only the best quality paint and materials.

With over 15 years experience - our team is experienced in all aspects Commercial & Domestic Painting and Decorating including:

  • Quality of Workmanship and attention to detail.
  • We use only Quality Paint and Materials.
  • Efficiency and Prompt attention to all enquiries.
  • Cleanliness and protection of Clients property.
  • Safety of the Public and other Personnel assured.
  • Competitive Quotes. 



Backflow Prevention

Thermostatic Valves

Rainwater Utilisation



On Time Building Trades

Construction - Carpentry - Painting - Plumbing - Plastering - Concrete Works - Backflow Prevention - Rainwater Utilisation - Thermostatic Valves

Ph: 03 9836 0055

Camberwell - Melbourne - Victoria

   This website is part of the CommunityGuide.com.au Network
SEO - Search Engine Optimisation Results by Websyte Corporation