Date 4.07.2025 Category Custom Author Michael Agostino

Guide to Choosing the Best Custom Home Builder For You

Building your dream home is an exciting journey, but selecting the best custom home builder for your project is crucial to making that dream a reality. With so many builders in Perth, it can be overwhelming to know where to start.  

Our step-by-step guide will help you narrow down your options and make an informed decision.  

Step 1: Define What You’re Looking For

Before you get started, take a moment to think about what you truly want in your custom home. It’s important to get clear on your vision. If you already know exactly what you want, fantastic! You can skip ahead. But if you’re unsure, now’s the time to start gathering ideas. 

Consider your preferred style, layout, and features. Do you want an open-plan design, a spacious kitchen, or perhaps an eco-friendly home? This is also the time to think about your budget, so you know what’s realistic for you. If you haven’t already, it might be worth speaking with a designer or architect to help shape your ideas. A designer can help refine your vision and provide guidance, which will make it easier when you start talking to builders. 

If you’re feeling stuck for inspiration, try browsing websites, visiting display homes, or even checking out Pinterest and magazines. The more clarity you have at this stage, the better equipped you’ll be to communicate your needs to potential builders. 

Step 2: Start With a List of Potential Builders

Now that you have a clear vision of what you want, it’s time to find the right builders to make it happen. Start by compiling a list of potential candidates – you’ll be looking for someone local to you.  

As one of Perth’s leading custom home builders, why not start by enquiring with us! 

Here are some great ways to get started: 

  • Word of Mouth: Ask your friends, family, and colleagues for recommendations. Personal referrals are generally the best because they come from a trusted source and you’ll generally get more reliable information about their experiences with the builder and whether they’d recommend them for a custom build. 
  • Real Estate Agents: Local real estate agents often work with builders, so they’ll be able to guide you to those who are experienced in custom homes. A good agent will know which builders are a good fit for your style and budget. 
  • Online Forums and Reviews: Platforms like Google Reviews, Houzz, Facebook groups and online building forums are great places to read real experiences from past clients. Pay attention to both positive and negative feedback. Just keep in mind not all reviews are real, and some people have hidden agendas when recommending companies. Look for who is getting recommended often across multiple platforms.  
  • Industry Associations: Builders who are members of reputable industry associations such as the Housing Industry Association (HIA) or Master Builders Australia (MBA) are often held to high standards. These associations often have search tools allowing you to find builders in your local area.    
  • Industry Events: Attending local home expos or builder showcases can be a great way to meet builders face-to-face. Not only can you get a feel for their designs, but you can also ask questions and get a sense of their customer service.   

Once you’ve gathered a list, you’ll have a starting point. Your next steps will help you narrow down this list to the builders who are the best fit for your project. Don’t rush this process; take the time to find builders who align with your goals. 

Step 3: Narrow Down Your List

Now that you have a list of potential builders, we can start to narrow it down by focusing on some key areas that will quickly filter out the bad apples: experience, reputation, and insurance & licenses.  

Experience

When evaluating a builder’s experience, it’s important to consider both the longevity of the company and the experience of the team. Ideally, look for a builder who has been around for several years. Trendsetter Homes for example have been building custom homes since 1997. While the company might be new, the team behind it should have years of experience working on custom home projects. Experienced teams are more likely to have the skills needed to handle the unique challenges that come with building a custom home. 

Experience with custom builds is especially important. Custom homes involve unique designs, materials, and challenges that standard homes don’t. A builder who primarily works on track or spec homes may not be the best fit for a custom project. Look for a builder who can demonstrate a proven ability to deliver complex, one-of-a-kind homes. Check their portfolio to ensure they’ve completed custom builds similar to your vision. Builders who have successfully navigated custom projects will understand the nuances of your design, including working with architects, integrating unique materials, and managing budgets effectively. 

Reputation

By now, you probably have a general idea of a builder’s reputation based on your initial research. However, this is the time to dig deeper. A builder’s reputation is built on consistency, reliability, and trust. 

Check their online reviews across platforms like Google Reviews, Houzz, and Facebook, and look for patterns in the feedback (You can see some of our recent testimonials, for example). Are they consistently praised for their quality and communication? Look for testimonials that specifically mention the builder’s ability to meet deadlines and stay on budget. Also, check if the builder has received industry awards or recognitions (like our awards page). This is a sign that their work has been acknowledged by experts in the field. 

If possible, reach out to past clients directly to ask about their experience. A reputable builder will have no problem providing you with references and letting you speak to previous customers. 

Insurance & Licences

Trendsetter Homes is fully insured and licensed, and that’s important because having the right insurance and licences is critical to ensuring both your project and the builder are protected throughout the process.  

Here’s why: 

  • Insurance: Builders should have appropriate insurance to cover potential risks, such as property damage, accidents, or delays. Without the right insurance, you could be left liable for unforeseen incidents that occur during construction. It’s important to ask to see proof of their insurance and ensure it covers all the areas necessary for a custom home build. 
  • Licences: A licensed builder has met the local regulatory requirements, ensuring they are compliant with safety standards and building codes. Working with an unlicensed builder is risky and could result in substandard work, legal issues, or additional costs to fix problems down the line. Always ask for proof of their builder’s licence and check that it’s valid and up to date. 

Step 4: Contact 3-4 Builders and Build a Relationship

Once you’ve narrowed your list to 3-4 builders, it’s time to reach out and start the conversation. The first step is typically an initial enquiry, where you’ll introduce yourself and briefly outline your project. This can be done through email, phone, or via the builder’s website contact form. During this first interaction, you’ll want to provide basic details like the type of home you want, your budget range, and any specific requirements. 

At this stage, the builder may offer a consultation to discuss your project in more detail. This is your opportunity to get a feel for the builder’s approach and assess how well they communicate.  

As they say, first impressions are important, so use these initial correspondences to gauge what kind of relationship you are likely to have with the builder moving forward. If they get back to you quickly, have a friendly team, and a clear process, these are all good signs that they know what they are doing.  

Once both parties have a clearer understanding of the project, the builder will typically provide you with a quote.  

Step 5: Compare Quotes

With your quotes in hand, it’s time to compare them and evaluate which builder is the best fit for your project. It’s important to approach this step carefully to ensure you’re making an informed decision. 

When comparing quotes, it’s important to ensure you’re comparing “apples to apples.” Don’t just look at the bottom line; take the time to review the specifics of each quote. Here are some key points to compare: 

  • Scope of Work: What exactly is included in the quote? Does it cover everything you need, or are there potential extra costs that could arise later on? 
  • Materials: Are they using high-quality materials, and does the builder provide options for upgrades or specific finishes? 
  • Timeline: How long do they estimate the build will take? Do their timelines align with your expectations? 
  • Payment Schedule: What is the payment structure? Is it broken down into manageable instalments, and are there any deposits required upfront? 

Keep in mind that the cheapest quote may not always be the best option. Quality, reputation, and experience should be just as important as price. A higher quote could reflect better materials, a more experienced team, or a more realistic timeline. 

Step 6: Interview the Builders

After reviewing quotes, it’s a good idea to have an interview with your favourite options. The interview process is your opportunity to get a better feel for the builder’s communication style, expertise, and overall approach to your custom home project.  

Typically, it’s a good idea to interview 2-3 builders. This gives you enough options to compare, but not so many that the decision becomes overwhelming. By this stage, you should have already narrowed down your choices based on their quotes, experience, and initial communication, so the interview will help you make your final decision. 

What to Look for in an Interview with a Home Builder:

  • Communication Style: How well do they communicate with you? Are they responsive, clear, and approachable? The best builders are easy to talk to and keep you informed every step of the way. During the interview, pay attention to how they listen to your needs and respond to your questions. A builder who values clear communication will make the process smoother for everyone. 
  • Relationship & Compatibility: Building a home is a long-term project, and you’ll be working closely with your builder. It’s important to assess whether you feel comfortable with them and whether you trust them to understand your vision. Do they seem genuinely interested in bringing your ideas to life? Are they offering solutions that align with your goals? 
  • Professionalism & Reliability: How professional do they come across? Are they punctual, organised, and transparent about their process? A reliable builder will be on time, respectful, and clear about what to expect. The interview is a good opportunity to assess whether they demonstrate these qualities. 
  • Attitude Towards Collaboration: A great builder is willing to collaborate with you, not just dictate terms. Are they open to your ideas and willing to offer constructive feedback? Building a custom home is a joint effort, and you want a builder who sees you as a partner in the process. 

Step 7: Visit Completed Homes & Previous Projects

Visiting model homes and previous projects is one of the best ways to evaluate a builder’s work. It’s essential to see their craftsmanship firsthand and understand how they approach the design, layout, and finishes. While visiting just one display home can give you an idea of the builder’s quality, it’s a good idea to visit a few different display homes, both from your favourite builder and other builders you’re considering. This will give you something to compare, helping you make an informed decision. 

If possible, look for and visit some of the builders’ finished projects. Display homes are useful, but seeing homes that have been lived in can give you a better sense of how the build holds up over time. You can ask the builder for a list of past clients or see if they have any homes, you can visit that are now complete.  

You can book in to get a private tour of a completed Trendsetter home here. 

What to Look for When Viewing Model Homes or Previous Projects:

Quality of Finishes:

Inspect the quality of materials and finishes, especially in high-traffic areas like kitchens and bathrooms. Do they feel sturdy and built to last? A well-crafted home should not only look good but also feel solid and well put together. 

Attention to Detail:

Look for precision in small details like trim work, cabinet joins, and paint finishes. The little things, such as neat caulking, clean lines, and smooth transitions, are signs of a builder who takes pride in their work. 

Design and Layout:

Compare the designs to your vision for your own home. Does the builder’s design style align with what you’re looking for? If you’re drawn to modern minimalism, make sure the builder’s style matches. If you want more traditional or luxury features, check that the builder’s previous projects reflect that. This is important because a custom home builder should be flexible enough to bring your vision to life while ensuring their design style suits your taste. 

Consistency Across Projects:

If you’re visiting multiple homes built by the same builder, look for consistency in design and quality. Does the builder deliver the same level of detail and craftsmanship in each home? Consistency shows a builder who has a strong process in place and can meet your expectations no matter the design. 

Overall Functionality:

A beautifully designed home is great, but it also needs to be functional. Look for well-thought-out layouts and practical spaces, especially in kitchens and bathrooms. Is the space laid out efficiently? Do the features like storage, lighting, and flow meet your needs? 

Matches Your Dream Home:

As you tour different homes, keep your dream home in mind. Does the builder’s work reflect your ideal vision, or are there aspects of their style that you feel won’t align with your needs? A builder who has experience designing and building homes that resemble your dream home will be a better fit. Whether it’s the choice of materials, the architectural style, or the way they execute their designs, make sure there’s a match between what they do well and what you want in your custom home. 

Energy Efficiency & Durability:

Pay attention to the materials used in construction. Are they sustainable, durable, and energy-efficient? Look for features like double-glazed windows, well-insulated walls, and energy-efficient appliances that can help save on future running costs. 

Craftsmanship in Detail Areas:

Look at how well the builder handles smaller details such as tiling, cabinetry, and finishing touches. These areas are important for both aesthetics and functionality. If the builder can show high craftsmanship in these details, it’s a sign that they can handle the unique touches you’ll want in your own custom home. 

Cleanliness and Maintenance:

Notice how well the home is maintained. Even in display homes, a builder who takes pride in their work will ensure that everything is clean and well-kept. Look for signs of wear and tear in model homes. If things are scratched, chipped, or poorly maintained, it might be a sign of a builder cutting corners. 

 

As you tour different homes, think about how the builder’s style aligns with your own. If a builder’s previous projects feel like they reflect your style, there’s a strong chance they can bring your vision to life. The key is to find a builder whose style matches what you want but also shows the capability to customise and adapt to your needs. The homes you visit should give you confidence that the builder can build a home that matches your unique vision for your dream home. 

Step 8: Trust Your Gut and Make Your Decision

After following all the steps (defining your vision, comparing builders, reviewing quotes, and visiting model homes), it’s time to make your final decision. At the end of the day, trust your instincts. If you’ve done your due diligence, whichever builder you choose is likely to be an excellent fit for your project. 

Think back to how the builder made you feel during each step of the process. Were they communicative, transparent, and willing to work with you? Did you feel confident in their ability to bring your vision to life? Your gut feeling about the builder’s reliability, professionalism, and compatibility with your goals will often be the deciding factor. 

Choosing a custom home builder is an important decision, but by following the steps in this guide, you’re well-equipped to make the best choice for your dream home. 

Learn What Makes Us Perth’s Best Custom Home Builders

As custom home builders ourselves, we hope this guide has been helpful in your search for the right builder. We know it’s a big decision. If you are currently looking for someone to help with your build, we’d love to hear from you. 

At Trendsetter Homes, we believe we’re one of the best builders in Perth, but more than that, we believe in being the right fit for the people we work with. This article is part of our commitment to helping people make the right choice, whether that’s with us or someone else. If you think we could be the right fit for your custom build, here’s why we think you’ll enjoy working with us: 

  • We Listen: Building a custom home isn’t just about what we can do; it’s about what you want. We take the time to understand your needs, your vision, and how you want to live in your new home. From the first conversation to the final inspection, we work closely with you to ensure everything aligns with your expectations. 
  • Craftsmanship You Can Trust: Our team has years of experience in creating high-quality custom homes in Perth, and it shows in the finished product. We’re proud of the work we do, and we take extra care in every detail from materials to design, ensuring everything meets our high standards. 
  • Making It Easy: We understand that building your dream home is exciting but can also be overwhelming. Our process is designed to make it as easy as possible for you, with clear communication, realistic timelines, and no surprises. We’re here to guide you through every step of the way. 
  • Your Dream, Our Priority: We’re not just building homes; we’re helping you create a space that fits your lifestyle and reflects who you are. Whether it’s a modern masterpiece, a family-friendly retreat, or a luxury sanctuary, we make it happen because it’s your dream, and we’re passionate about bringing it to life. 

If you’re looking for a custom home builder who truly cares about your project and can bring your vision to life, we’d love to talk. Get in touch today, and let’s see if we’re the right fit for you. 

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Managing Director
Trendsetter Homes
About the author

Michael Agostino

Michael Agostino is the visionary Managing Director of Trendsetter Homes, a premier luxury custom home builder in Perth. Displaying an exceptional talent and dedication to the craft from a young age, Michael became one of Western Australia’s youngest registered builders at just 20 years old. His meticulous eye for detail, pursuit of innovation, and commitment to client satisfaction have earned him numerous accolades over his 20-year career, including the prestigious 2022 Master Builders (WA) Ric New Medal for Excellence.

This esteemed industry recognition celebrates Michael’s outstanding potential, creativity, and significant contributions to the building and construction sector in Western Australia. Under his leadership, Trendsetter Homes has cultivated strong partnerships with industry specialists to deliver award-winning residences that seamlessly blend form, function, and unparalleled craftsmanship. With homegrown expertise, a deep understanding of the Perth market, and a proven track record of success, Michael and his team provide a seamless, transparent, and personalised custom home building experience tailored to each client’s unique vision and lifestyle.