01
Renovations
Make the home you have work harder and feel better.
Kitchens, open-plan changes, new joinery, and practical upgrades planned around real routines and finished with care.
What we build
Make more room for life.
Across Bendigo, Kyneton, Castlemaine and South Melbourne, BOS Construction brings thoughtful design, refined finishes, and reliable delivery together in one clear process.
02
Extensions
Add the room, light, or connection your home is missing.
Build out or up, coordinate the design, or bring an existing plan to life with a clear, experienced process.
03
Second dwellings
Create more flexibility on the block you already have.
Plan and build a self-contained second dwelling for family, guests, work, or future flexibility.
04
Bathroom and laundry renovations
Improve the rooms that work hardest every day.
Thoughtful bathroom and laundry renovations with durable finishes, practical layouts, and careful attention to the details that make daily routines easier.
05
New builds
Start from a blank page and build something that fits.
Construction from your own design or a considered design-and-build process, with the detail kept in view.
06
Occasional commercial fit-outs
Create a workplace or small commercial space that works.
Occasional commercial fit-outs delivered with clear coordination, practical project management, and a close eye on the working day.
- Our Services
- Home Extensions Bendigo & Central Victoria
- Home Renovations Bendigo & Castlemaine
- Home Remodelling
- New Home Builds
- Commercial Fit-Outs & Building Works
- South Melbourne Builder
- Home Extensions South Melbourne
- Home Renovations South Melbourne
- Master Builder South Melbourne
- Builder Bendigo
- Home Extensions Bendigo
- Home Renovations Bendigo
- Second Dwellings and Granny Flats Bendigo
- Builder in Kyneton
- Builder in Castlemaine
- Renovations in Bentleigh
Featured project
Renovation complete
Cottage retained, rear extension added. Scale model, 1:1 metres.
01Old bones · new life
A clearer way to start
The first step is a conversation.
Tell us what you are hoping to change. We will help you understand the options, the likely scope, and the right next step — without pressure to commit before you are ready.
Book a free consultationThree ways to get moving.
Quick estimate
An indicative range based on the property and the work you have in mind.
Scope and contract
A defined scope set out in a written contract, so what is included stays visible.
Design + build
One collaborative team from the first sketch through to the final handover.
From our customers
Google reviews
Brad did a fantastic job with my garage build. He was professional throughout, clearly explained the process, and kept me updated on progress at every stage. The project was completed on time and to a very high standard. I'm extremely happy with the result and would highly recommend Brad to anyone looking for quality workmanship and great service. Thanks Brad!
Brad built a little office space in my garage during the lockdowns and did an amazing job. He was very thorough and prompt with communication. The work was carried out very professionally and turned around in a short amount of time. I would highly recommend Brad and would definitely use him again for future building and construction needs.
BOS Construction removed old flooring and installed new hardwood floor boards at our home. I found them to be exceptional in their workmanship and professionalism. They completed all work to a very high standard and were considerate in their approach. I will definitely use them again for future projects.
BOS construction did an amazing job on the side of our miners cottage . They were prompt and polite and cleaned up the area when finished
A good place to begin
Start a conversation
Share a few details and Bradley will be in touch.