Home Extensions Perth

Extending & building homes people love to live in. Experienced team, on-time and within your budget.


Thinking about a house extension in Perth? JDBC has the experience and expertise to create your vision from concept to completion.

Here at JDBC Construction, anything is possible for your property. We have a team with an excellent reputation who have the skills and know-how to create the home of your dreams.

Our tradesmen are trusted in Perth because of their hard work ethic, transparently and attention to detail. We know how to run successful, on-time projects that always fall within your budget.

Call now to discuss your project.


What our customers say

 5 Star Rated On Google

Jack and his team are a quality outfit. On time and on budget always for our commercial projects. Thanks mate.

5 Star Rview for commercial fit-out specialists in Perth

Chris, Scarborough Western Australia

“The team at JDBC completed the project on-time and within our budget. I would recommend Jack and his team. ”

5 Star Rview for Appliance Repair specialists in Perth

Tom, Balcatta


For businesses in Perth looking to transform a home, extension or any other carpentry challenge, JDBC is up tp the task.

On time, on budget

Here at JDBC Construction, we don’t just provide high-quality services. We also finish our projects on time and based on the budget of our clients. We don’t want to put pressure on what you can spend for your home extensions. You give us a figure, we will try to find the best solutions.

Reliable, Trusted Team

Our team can be counted on at any time. We have worked for some of the largest builders in Perth and always deliver what we say we will.

Transparent Team

From the start until the end of the process, we make sure that you know are informed every step of the way. We also give honest suggestions to ensure you get the outcome you have dreamed for.

We give budget-friendly estimates

One thing we are proud of is that we give budget-friendly estimates. We have carpentry services in Perth that is affordable even to those who want to extend their home on a budget. Just let us know how much you can spend and we will give you the best options.

Additional FAQs

How long does a renovation take?

Here at JDBC Construction, we don’t just give high-quality services. We also aim at finishing our projects on time and based on the budget of our clients.

It really depends on what your job is. However, we are always transparent upfront and give you a realistic time frame.

We don’t want to put pressure on what you can spend for your home extensions. You give us a figure, we will try to find the best solutions.

Do you assist with council approval?

Regardless of whether you need council approval or not, we are always here to assist you. Don’t be stressed about these approvals because our staff will make sure you get one before we start the project. Just call our friendly team and we will start you in the right direction. 

If I have my own architectural plans, could you use these?

Of course. If you’ve worked with a design team or another firm for the design aspect of your fit-out, you can relay these plans to us. We’ll go over these with you and determine feasibility and move forward with material sourcing and construction.

Keep in mind that these plans and drawings will need to be professional plans. If not, we will need to re-draft these, adding to your project’s length.

Do you deal with all materials and the construction?

Yes. The entire process is taken care of by the JDBC team. All you’ll need to do is give your input on the design process, let us know some elements that you’d really love incorporated into your commercial space, and leave the rest to us.

I need the renovation completed quickly, is this possible?

Absolutely. We understand that some households can’t stop for a month or two, so we can operate quickly and in sections. In doing this, we’ll be able to get your fit-out complete with minimal disruption to your household and within a deadline.

To make the most of the quick renovation, be sure to remain in contact with us and allow us access to as much of your premises as possible. This will allow us to continue working and getting on with as few stops as possible.