Master Builders Queensland Member


"Very prompt I rang them for a quote and that same day they came to my home and had a look at the job, the following day I received my quote and they began the work when I gave the go-ahead Reliable and pleasant people to deal with. Friendly and professional with reasonable prices."


"July 2011, I was need of a builder for renovations to my property. After consulting another 2 builders, I was impressed with Shaun and Tony Spencer’s honesty. I had my own ideas, but they showed me other ways of doing the job, more cost efficient, and aesthetically more pleasing to the eye. They have since been back several times over the years and carried out further work to my residential property and rental property. No job too big or too small, as i had both. Shaun and Tony are not only honest, they are punctual and reliable. I have no problems in leaving them in my house during my absence.

I would highly recommend Gaspen Pty Ltd for any building requirements."


"Hi all,
I recently used Gaspen Pty Ltd to do some renovations for me. The renovations were quite extensive and out of the ordinary.I found Shaun, the main builder, to be hardworking, honest willing to be flexible with my changing plans and he delivered a very high standard of workmanship.As usual there were extras, these extras were discussed with me prior to the changes and a reasonable price was discussed and agreed to.
Gaspen Pty Ltd is a honest, reliable family business and I will use them again for my next building project."


"Hi Tony and Sean,
We have used Gaspen on 2 occasions now and have been thoroughly impressed with the quality of their work and the timely manner in which that work has been completed. We have no hesitation in recommending them to anyone, having recommended them to friends already that were also very impressed with their work."

Mark and Tanya

House getting too small? Sick of walking the hallway in the middle of the night to go to the toilet? Maybe it’s time to extend! Whether it’s an ensuite for convenience, a new bedroom for the kids or mother in-law, or time to double the size of your home, the home you’re raising your family in that you’ve now out grown. Don’t leave those memories behind, create some new ones with a personalised extension to suit you. Be it a high set, low set brick/block home, maybe an old Queenslander you have been thinking about lifting and building underneath. Let’s get together so we can build your future.

Here are some photos of our work. Please click on the thumbnails below to view enlarged images.

Guliver House Raising


Hermit Park 1

Hermit Park 2

Railway Estate

Oonoonba - Self Contained Unit