PERTH PRECISION CONSTRUCTION. Home Renovation & Extensions 

Perth Precision Construction specialises in Perth home renovations & extensions. We are a registered builder, offering a concept to completion service, with over 15 years of experience in transforming Perth homes.

We are a business with a personal touch, resulting in a superior finish in the most cost-effective way, and a service that cannot be rivalled. We’ve spent over 15 years doing what we love, constantly improving and perfecting our skills, and look forward to sharing those skills with our clients, creating their dream home.

As all of our projects are unique to each family home, each with their own goals and challenges. You can be sure there are no misunderstandings as you will deal directly with the Owner and Director of Perth Precision Construction, Timothy Keogh. 

Timothy will be there with you every step of the way to ensure the project runs smoothly, and to answer any questions you may have along the way.




Here at Perth Precision Construction, we recognise that your renovation takes place in your family home, a place you take pride in. We understand that this is not just another construction site.

You will meet directly with the owner of Perth Precision Construction, Timothy Keogh, who will be your project supervisor and will be there on site every step of the way, ensuring everything is running as it should be with quality workmanship and site cleanliness.

We will meet with your to discuss your specific requirements, and tailor a quote to your needs, ensuring there will be no nasty surprises at the end of the project.

The attention to detail offered at Perth Precision Construction is unrivaled, and we will always be available to answer any questions you may have along the way.


0413 313 081

Phone Number



We are very pleased to share our experience of a house renovation done by Timothy Keogh of Perth Precision Construction. Tim did a quite major house renovation for us last year (2018), involving 4 rooms, timber flooring, ceiling work, walls, doors and windows, and the lot. We had done several large and small house renovation projects before and this was the most hassle-free and satisfactory experience of all.

We initially engaged three builders for the project and selected Perth Precision Construction for the job because Tim gave us clear sense of professionalism and his price is competitive.

Tim is highly professional and skilled in his work. He made some very good advises and suggestions on our initial thoughts, which have made the renovation better and saved some budget. During the project maintained a close supervision of his team of workers. He also select his teams well. All the trades workers wear well skilled and responsible.

What we feel most appreciative is Tim’s dedication to serving the client and to providing a quality work. It is inevitable in a complex project that things may not go as planned and some adjustments, often to the extra cost of the builder, may happen. Never was there once we had any difficulty or argument with Tim. He did not try to shift a burden or extra cost to us. He had always presented high professionalism, honesty and commitment to his clients and the project. This gave us tremendous confidence and satisfaction. Mr. Timothy Keogh is a highly trust worthy and professional builder.

This has been our most happy experience with house renovation. The renovation has been a full success and everyone enjoys the results, thanks to Tim. We have no hesitation to recommend Perth Precision Construction to anyone considering a house renovation.


Delighted with the Perth Precision Construction’s involvement in the rebuilding of our Carport/Garage. Timothy’s input from the plan submission/building permit, through to the completion, within budget was invaluable, saving us time and money.

His experience and advice resulted in us ending up with better outcomes than we would have finished up with from the plans alone.

He was ever present throughout all stages of the project and responded immediately addressing all issues as they arose.

My wife and I have no hesitation in recommending Timothy Keogh and Perth Precision Construction.


We had a very pleasant experience working with PPC and Tim. The outcome is exactly what we wanted and we are very happy with it. We would recommend using PPC and would use them again.