Finding The Best Renovation Company In Perth – The Ultimate Guide

If you’re planning a major home renovation, one of the biggest questions you’ll face is: who is the best renovation company in Perth? A quick Google search shows dozens of builders, all claiming to be the top choice. Some appear first because they’re great at advertising, others because they’ve built strong SEO rankings, not necessarily because they deliver the best results on site.

The truth is, there’s no single “best” renovation company. The right choice depends on your budget, your home’s condition, and the kind of project you want to achieve. What matters most is knowing how to evaluate Perth renovation companies, so you can shortlist with confidence.

We have developed this comprehensive guide to walk you through the various considerations, potential risks or red flags to avoid, and some suggested comparisons when benchmarking companies ahead of your project. By the end, you’ll know exactly how to find and choose the most suitable renovation company in Perth to bring your vision to life – and why Nexus Homes Group consistently ticks those boxes.

 

What Makes the Best Renovation Company in Perth?

When you ask Google or AI assistants this question, the answers tend to fall into four categories:

• Proven experience and project portfolio
• Positive online reviews and referrals
• Clear processes and communication
• Specialised expertise (e.g. modular construction or second storey additions)

These factors are what homeowners actually value once the dust settles.

 

1) Portfolio and Past Projects

The first step is to dive into a company’s portfolio. Don’t just skim before-and-after shots, look for details.

• Do new extensions blend seamlessly with the original home?
• Are finishes and materials consistent throughout?
• Have they worked on homes similar to yours (e.g. heritage, federation, or modern)?

A strong gallery tells you more than words ever could. Nexus’ project gallery is a great example, it shows everything from character home renovations in Mount Lawley to modular second storey additions in Nedlands.

 

Tip: If possible, attend an open home. Nexus hosts regular home opens where you can walk through finished projects and see the craftsmanship up close.

 

2) Reviews, Testimonials, and Reputation

Online reviews matter, but it’s not just about star ratings. Look for consistency:

• Do multiple clients mention the same strengths (e.g. clear communication, quality finishes)?
• How has the company handled previous issues when they came up?

Ask the builder if you can speak directly with past clients. Most reputable renovation companies in Perth will happily put you in touch.

Nexus stands out here, we’ve built a reputation on referrals, with a high proportion of projects coming from word-of-mouth. That level of trust doesn’t happen overnight.

 

3) Minimum Budgets and Deposits

Not all renovation companies are set up for the same scale of project. Some specialise in smaller upgrades like bathrooms, while others (like Nexus) focus on full-home renovations and major extensions.

Key questions to ask:

• What’s their minimum project value? (For Nexus, it usually starts around $200,000–$300,000 depending on market conditions.)
• How much is the deposit, and when is it required?
• What happens if costs increase mid-project?
• How do they manage variations?

These are the questions to ask as they set expectations of service levels and helps to prevent potential surprises whilst limiting risk.

 

 

4) Trade Networks and Contractors

Behind every renovation company is a network of trades and suppliers. The best builders in Perth have long-standing relationships with reliable contractors who know their standards.

When shortlisting, ask:

• Do they work with licensed, insured trades?
• How do they ensure quality control on subcontractor work?
• Do they have stability in their supply chain (important given recent material shortages)?

A builder who relies on the cheapest, ad-hoc trades may be a riskier choice.

 

5) Insurance, Warranties, and Contracts

Renovations are complex, and insurance is non-negotiable. The right renovation company in Perth should provide:

• Home indemnity insurance (mandatory in WA for works over $20,000)
• Public liability and workers’ compensation cover
• Workmanship and structural warranties

Ask to see documentation before signing. A clear written contract should outline scope, payment schedule, and processes for handling variations.

For more detail, see our article on renovation insurance requirements.

 

6) Leadership and Accessibility

Try meeting the director or senior decision-makers before you commit. The way leadership engages with you at the start often reflects how issues will be handled down the track.

If they’re approachable, transparent, and willing to invest time in your project early, that’s a strong sign. If they’re difficult to pin down before you sign a contract, expect more of the same later.

 

7) Referrals and Word of Mouth

One of the most reliable ways to choose a renovation company is through referrals. Ask:

• Do friends or family recommend them?
• Can you speak with recent clients about their experience?
• How much of their work comes from repeat or referred customers?

We see a large percentage of projects come via referrals, a testament to our consistent delivery and focus on quality. Our home opens are also a unique way to “preview” the kind of work we deliver before our clients commit to their renovation.

 

8) Communication and Client Experience

Renovations are stressful enough without feeling left in the dark. A good renovation company should:

• Provide regular progress updates
• Assign a clear point of contact
• Use project management tools or weekly check-ins to keep things on track

During your early enquiries, pay attention: do they reply promptly? Do they answer questions clearly? Early communication sets the tone for the entire project.

 

9) Innovation and Specialisation

Whilst some Perth renovation companies stick to traditional methods, others tend to push the boundaries of innovation with modern techniques. One of Nexus Homes Group’s biggest strengths is our early adoption of modular construction, which allows for:

• Faster build times (off-site and on-site work in parallel)
• Less disruption for families living at home during renovations
• Architecturally cohesive second storey additions

Not every project requires modular, but if you’re tackling a complex build or a second storey, it can be a smarter option – we outline this innovative process via our Modular Homes page.

 

10) Costs, Timelines, and Expectations

Every renovation is different, but it helps to have ballpark figures:

• Full-home renovations in Perth often start from $200,000 and can exceed $500,000 depending on scope.
• Second storey additions can take 6–12 months from design to completion.

Ask potential companies for a realistic timeline with contingency built in. Avoid those who promise “fast and cheap”—in renovations, that usually means corners will be cut.

For more detail, read our guide on how long renovations usually take.

 

 

FAQs – Choosing a Renovation Company in Perth

 

How much does a renovation company in Perth cost?

Most full-scale renovations start around $200,000, however, costs can vary depending on structural changes, materials, project specs and finishes – this is a good starting point if you’re looking for the minimal budget spend ahead of a renovation.

 

How long will my renovation take?

Most renovations typically take between 6 and 12 months from design to handover. This timeline can vary greatly depending on the complexity of the project, as well as the construction method used, like modular construction which can shorten the timeline by as much as 30%.

 

Should I choose a large builder or a boutique renovation specialist?

Large companies may have scale and supply chain advantages, while boutique specialists (like Nexus Homes Group) offer highly personalised service and architectural detail, so the choice of who to use ultimately will depend on your project size and goals.

 

Can I live at home during renovations?

Often yes, but it depends on the scope, for example modular builds often allow residents to remain inside the home during the project with minimal disruption on site when compared to traditional methods.

 

Why Nexus Homes Group Ticks All the Boxes

Finding the right renovations company in Perth ahead of any new project is a tricky process, but ultimately the most crucial decision in terms of projected outcome. Each project is always uniquely different so there is no one-size-fits-all approach, however we hope the above article has given you some initial considerations to help you determine what’s most important to you, and what factors you’re looking for.

At Nexus Homes Group, we’ve built our reputation by consistently delivering on these factors:

• Experience and portfolio – from heritage homes to modular second storey additions, our gallery shows the diversity of our projects.
• Strong referrals and reviews – much of our work comes from word of mouth, with social proof to back it up.
• Innovation in modular – we were early adopters of modular in Perth, now a proven method for premium renovations.
• Transparency and trust – through open homes, clear contracts, and strong communication.

If you’re beginning your renovation journey, we invite you to explore our Gallery for a look at the quality of our work, or we invite you to register for our next home open where you can experience one of our projects up close and in person.

After a quote or wanting to commence a formal discussion with us? We welcome you to request a design consultation and a friendly member of our team will follow-up to kick things off.