5 Best General Contractors in Perth to Hire With Confidence
I was raised by professional painters, so I learned early that a good finish starts long before the first coat goes on. The same goes for renovations, where one shaky contractor can turn a tidy plan into a very expensive mess.
Big builds already come with enough moving parts, from permits and tradies to materials that seem to get pricier by the minute. You’ll want someone who can keep the whole circus moving without dropping the budget.
That’s why we dug into local builders to find the best general contractor in Perth for serious residential and commercial projects. These teams stood out for keeping trades, timelines, and site work under control from start to finish.
How much does it cost to hire a general contractor in Perth?
General contractors in Perth may charge $60 to $150 per hour for standard trade or carpentry work. Licensed builder site oversight can cost around $90 to $180 per hour.
For larger projects, contractors may charge a 10% to 20% project management fee based on the total build cost. New homes typically start at around $1,500 to $2,000 per m² for budget builds.
Mid-range custom homes can cost $2,000 to $2,700 per m². High-end luxury builds may range from $2,700 to $8,500+ per m².
Renovation costs vary by room. Bathrooms typically run $15,000 to $34,000, while kitchens can cost $28,000 to $45,000+.
Laundry renovations generally range from $9,400 to $21,200. Granny flats may cost around $80,000 to $150,000.
Home extensions can start from $300,000+. Site works may add another $5,000 to $25,000+, depending on limestone, sand, and site conditions.
Landscaping and reticulation can cost $18,000 to $58,000+. Driveways and crossovers generally fall between $8,000 and $18,000.
Final costs depend heavily on the project’s size, finishes, site access, structural work, and number of trades involved.
1. Perway Construction Services
Address: 3/25 Canham Way, Greenwood
Contact: 0483 956 056 | [email protected]
Hours: Monday-Friday, 8 AM – 3 PM
Perway Construction Services feels like a good fit if you want a family-run builder without sacrificing serious experience.
Andrew and Louise Kearns bring more than 25 years of combined industry know-how, backed by recognised small-business awards.
What I like most is the single-team approach to managing trades, schedules, and communication. That means fewer people to chase when plumbers, electricians, painters, and other tradies all need to line up properly.
They’ve built a strong niche around timber-frame construction and high-performance homes, including Passive House principles.
For anyone chasing better energy efficiency without turning the build into a science experiment, that focus is a real plus.
The main limitation is that their expertise leans heavily towards timber-frame and performance-focused projects.
If you’re set on a very different construction method, it’s worth checking early whether your plans suit their usual scope.
Customer Reviews
Start-to-Finish Project Coordination
I had Andy and his team install a new Pergola at my place, and I could not be happier. From start to finish, Perway handled each step for me and kept me informed along the way. The finished job looks amazing; the tradies kept me up to date throughout the job. I was even impressed by how quick and tidy they were. Big thanks to everyone at Perway. I will def be back again for my next job.
- Sarah Hine | Google Review
All Trades Managed Under One Team
Andy and his team are exceptionally hard workers and proficient craftsmen. They undertook a reasonably sized renovation, mainly to the front of our property and have added significant value. They covered all aspects of the job, rather than having to manage and organise various trades and met the timeframes required for completion. All of the tradesmen were easy to talk to and respectful (given it can be an intrusive time when undertaking large works). I would definitely recommend Perway.
- Annie Mussell | Google Review
2. C U Building Group
Address: 295 Lord Street (showroom at 13 Belgravia Street, Belmont)
Contact: +61 8 6113 1928 | [email protected]
Hours: Monday-Friday, 9 AM – 5 PM; showroom visits by appointment
C U Building Group stood out to me for blending Western and Asian design influences without making the result feel overworked.
That broader design perspective can be handy if you want something polished but a little less cookie-cutter.
Their project management setup is another strong point, with one main contact keeping an eye on budgets, timelines, and construction progress.
I like that because fewer moving parts usually means fewer chances for messages to disappear into the void.
The founder’s background covers luxury custom homes, grouped dwellings, and multi-storey developments. That gives the team a fairly wide lane when it comes to both residential and larger-scale work.
The main catch is the showroom setup. You’ll need to book an appointment in advance rather than simply dropping in to browse finishes.
Customer Reviews
Quick and Smooth Home Build
We like to thank C U Building Group for building our dream house in Wilson. Great customer service and excellent construction service. The planning and building process was very quick and completed within a few months. We are happy with the outcome and would recommend our friends to build their house with C U Building Group.
- Joe Zhang | Google Review
First Home Delivered on Time
Amazing people who have done a fantastic job on my first home; they were so friendly, helpful and patient with all my questions throughout the process and have delivered a beautiful home in an amazing timeframe. I recommend C U Building without any hesitation.
- Bailey Groves | Google Review
3. OZ HOME BUILDING & CONSTRUCTION
Address: 39 Haynes St, Kalamunda
Contact: 0423 359 766 | [email protected]
Hours: Monday-Friday, 9 AM – 5 PM | Saturday, 9 AM – 1 PM
OZ Home Building & Construction caught my eye for making the design stage feel a lot less like educated guesswork.
Their 3D visualisation can help you picture the layout before anyone starts swinging a hammer.
They handle new homes, extensions, and major renovations with a team of skilled tradespeople. I like that you’re not left playing project manager and chasing half a dozen tradies yourself.
Their satisfaction guarantee adds a bit of reassurance if the finished result doesn’t quite land as expected. It’s a practical touch for homeowners committing serious money to a build.
The main limitation is that their published work leans heavily towards residential projects.
If you’re planning something commercial or more developer-focused, you’ll want to confirm that it fits their usual scope first.
Customer Reviews
Efficient Project Management
I had a fantastic experience with OZ Home Building and Construction. The team was extremely well organised, managed the project efficiently, and completed the job quickly without compromising on quality. Their professionalism was evident throughout the entire process, and the final result is absolutely stunning. Highly recommended!
- Hamideh Rafianezhad | Google Review
On-Time Home Renovation
Oscar and his team did an amazing job with our home renovations, especially the kitchen. The craftsmanship is top-notch, and they finished on time with great attention to detail. The team was professional, easy to work with, and kept everything clean throughout the process. We’re thrilled with the results and highly recommend Oz Home Building & Construction.
- Mohit Bhat | Google Review
4. DBD | Design Build Develop
Address: 902 Albany Highway, East Victoria Park
Contact: 0401 171 713 | 0488 008 116 | [email protected]
Hours: Monday-Friday, 9 AM – 6 PM | Saturday, 9 AM – 1 PM | Sunday, 9 AM – 5 PM
DBD | Design Build Develop feels well suited to projects where cookie-cutter just won’t cut it.
With more than 40 years of combined experience, the team works across luxury homes, developments, and commercial fit-outs.
I like that they can take care of planning, council approvals, permits, and regulatory requirements rather than leaving you to decode the paperwork yourself. That kind of end-to-end involvement can make a complex build feel far less chaotic.
Their portfolio covers bespoke homes, townhouses, multi-residential projects, mixed-use developments, and retail spaces.
Post-completion maintenance is another reassuring touch once the builders have packed up.
The catch is that their residential work leans firmly towards bespoke and higher-end builds. If you’re after a straightforward volume-home experience, their style of service may be more elaborate than you need.
Customer Reviews
Two Homes Completed on Time
Great job by team DBD for completing my 2 houses in Ashby. The final product looks more beautiful than the brochure. On-time completion, keeping me updated as the project moved forward, their count less effort with the council and other service providers. Big congratulations.
- rohit patel | Google Review
Seamless Design and Build Experience
We recently engaged Shivin and the team at DBD, and we couldn’t be happier with the outcome, from the design to communication, trades and design knowledge. A well-oiled team to deliver the best outcome. We will definitely be back for future developments. Keep up the amazing work, team!
- GEORGE MARINAKOS | Google Review
5. Omni Projects
Address: 211 Balcatta Road, BALCATTA
Contact: (08) 9465 1250 | [email protected]
Hours: Monday-Friday, 7:30 AM – 4 PM
Omni Projects feels like a solid pick if you want experience without too much builder bravado.
Managing director Luke Aveling brings around 20 years of carpentry and construction management know-how to the table.
I like that first-home buyers can get help with finance, land, and build options instead of piecing everything together alone.
Their scheduling team and established trade network should make the moving parts easier to keep organised.
They work across residential and commercial projects, including new homes, developments, renovations, and extensions. The team can stay involved from early planning right through to handover.
The main limitation is that their renovation work tends to lean towards larger transformations and extensions. If you’ve only got a tiny repair job, they may not be the most obvious first call.
Customer Reviews
Professional Builder Takeover
Every stage was communicated and explained to me. Considering the job Omni was doing, they have completed my home in a very professional manner, working with me through any issue that came up due to the failures of the previous builder. I would definitely recommend them to anyone who asks and wish them success in future works.•••••
- Leon Jane | Google Review
Transparent Build from Quote to Handover
My building journey with Omni Projects has been a fantastic experience from start to finish. From the initial quote and contract signing through to slab down and handover, they have been professional and reliable every step of the way. What truly sets Omni apart from other builders is their honest, transparent, and clear communication throughout the entire process. They consistently met my expectations, delivering the project on time and with great build quality. I highly recommend the Omni team to anyone looking for a reliable builder.
- Mohsin Ali | Google Review