Custom Home Builders Toronto

Our homes are unique and the first of their kind,
bringing achievable custom-designed luxury homes to the Toronto and GTA market

Aria Build is a family owned and operated business since 2010. Focusing on building and remodelling of high-end homes throughout Toronto, Thornhill, Richmond hill, Vaughan, and surrounding areas.

We’re committed to creating unique designs combined with sophisticated, high-end finishes. Our success is based on our desire to create spaces for our customers that are functional, inspiring, beautiful and enriching.

We are convinced that innovative strategies, cutting-edge modern design tools and powerful technologies are the keys to creating unique, visionary projects. We are constantly innovating which helps define the foundation our company is built upon. We are committed to innovative architecture, smart layout solutions, modern, conscientiously sourced construction materials and new modern technologies which make your project more affordable.

Our Services


Create a beautiful home that functionals as well as looks


Create a custom living space designed for your unique living situation

Full Home

Craft the space you’ve dreamt of living in throughout years past

and Build

Full-service support for each step of the development process


A project management team that is focused on your success

Stay up To Date with All Our Projects

Our Difference

Why Choose Aria Build

From the design to the last stroke of the paintbrush, Aria Build will provide you with everything you need to build the home of your dreams. Our fully managed services include architectural planning, design assistance, permitting, construction, and move-in support. Our project managers will guide you through the process, keeping you up to date and informed from start to finish.

  • Legacy and Experience
    Family-owned and operated business for over 10 years
  • Fully Licensed and Insured
    All our tradesmen are registered with WSIB and licensed
  • High-Quality Materials
    We source only the highest quality and durable materials for your home
  • Dedicated Project Manager
    A construction management team that is focused on your success
  • Impeccable Craftsmanship
    Quality-oriented and attentive to detail, our team is always up for a challenge.
  • 5-Year Warranty
    Our development services are backed by the Tarion – the strongest standard in Canada
  • Fixed Quote
    We pride ourselves on honest and straightforward business practices and good work ethics.
  • Houzz Pro Software
    Our clients can track progress for every project on all stages, from estimation to execution.

What Our Clients Say

We chose Aria Build to build our forever home after observing their modern builds across Toronto. They built a magnificent home in our neighborhood in North York. The homeowners being our neighbours had nothing but good things to say about Behzad and therefore we chose his firm to build our home and we couldn’t be happier. We built a 3000 sq ft 3 bedroom 3 bathroom home , plus an office/library on the 2nd floor. The trades Aria build uses we’re very passionate about their work, they were also polite and courteous to us and our neighbours . We would recommend them to anyone looking to build a custom home in Toronto.
mahdi hosseini
04:19 19 Feb 22
We had an exceptional experience building our dream custom home with Aria Build. At first, we were apprehensive to build a home, we had busy lives, and were not sure if it was the right time to build, or if we would have had time to be more involved. Aria build is all together very different from other builders in Toronto. They made the procedure undertaking a custom home project enjoyable. Behzad, his father Ayon and their team are exceptional, very trustworthy, and knowledgeable. They were very easy to communicate with. They guided and supported us throughout the entire build. We had numerous ideas for various components of the house, and they worked thoroughly with us to make sure our visions were being met. Aria Build is transparent about costs, whenever we made a change, a detailed change order was sent for us to review and confirm. They helped us make informed decisions in consideration of our budget. We are grateful for their partnership in building our dream home, their commitment to our home has continued well beyond our move in date.
Zlatko Stojcevski
18:32 13 Feb 22
We purchased a historic Victorian home in High-park Toronto. The house needed extensive renovations. After speaking to some neighbours looking for the right contractor to undertake our project. One of the neighbours recommended us to Aria Build, they had hired them to complete major renovations to their home and were pleased with their service. We couldn’t be happier, start to finish Behzad and the team at Aria Build led us through a very pleasant design and build process. We underpinned the house, completed a rear extension with a walk out. They were able to anticipate our needs and were very easy to communicate with. We are happy with the service, time frame, and the degree of finish that exceeded our expectations. You can feel confident in partnering up with Aria to build or renovate your home.
Diego Queiroz
21:01 11 Feb 22
Behzad and his team are true professionals and great to work with! Very easy to communicate and provide fantastic workmanship. As a realtor, I don't hesitate to refer them to my clients as I know I can trust they are in good hands. I highly recommend their services
Naomi Alcantara
15:08 02 Feb 22
Behzad of Aria Build did a great job we built a new bungalow and appreciated the care to details and high quality trades and results.The quote was competitive and we were able to stay on budget. We highly recommend Behzad and Aria Build.
John Near
22:28 31 Jan 22
Behzad and his team did a great job! Any time you build a home you are going to run into problems. Aria Build (especially Peter) went above and beyond to ensure those problems were fixed quickly accurately and with little, if any delay to the project. We enjoyed our time working with them. We certainly are not the easiest client to deal with and they never showed me anything but respect and patience. I would recommend considering them for your next project. Ask for Peter to be your Project Manager. He was great!
Eitan Palaria
15:59 17 Jan 22
My experience with Aria build was the best custom home building experience anyone could ask for. Their sense of professionalism, dedication, and their attention to detail is quite simply exquisite. As a customer, I can truly say I am extremely satisfied with their amazing work ethic and the way they guaranteed that all of my requirements and wishes were met during the project. They truly do please their clients and are mindful of their needs during the whole process! A special thanks goes out to Behzad Ayon and the whole Aria Build team.
Bahar Abdul
18:18 16 Jan 22
My parents helped me invest in my first home - I wanted to add this disclaimer because it is RIDICULOUSLY difficult to own your first home without some financial help. I was concerned about getting an older house because of the amount of renovations that were required; however, I knew that a custom-built house was out of my current budget. I spoke with Aria Build extensively before making my purchase because I knew all of the renos I had in mind and I wanted to make an appropriate budget. Aria Build clearly understood the old houses in the Upper Beaches and what to expect when you start working on them - this knowledge was helpful on many occasions during the construction. The scope of the completed work was extensive and included new subfloors, engineered hardwood floors, new trim, kitchen, staircase, doors, electrical and HVAC. The entire team was quick to find solutions as small hiccups came up during the project. They are truly a family-oriented company. Once I decide it’s time for a bigger house or I am ready for a custom-built home, I look forward to reaching out to Behzad and his team.
Jayashree Sivakumar
14:51 28 Dec 21
Aria Build takes great pride in all of its deliverables. I was surprised by the level of engagement and attention shown to us throughout the renovation. We have worked with many contractors in the past and have had a lot of unsightly troubles. Aria Build was thoughtful and strategic throughout our construction.
21:38 06 Nov 21
Behzad is one of the most sincere and methodical builders I have contracted. My wife and I were nervous about building our first home. We peppered him and his team with a lot of questions. All of our questions and concerns were addressed with patience and professionalism.
bilal afzal
21:21 06 Nov 21
From the initial consultation, Aria Build was responsive, professional and clearly outlined all of the considerations we should undertake for our renovation project. The company kept us updated about any issues or concerns throughout the entire project. I have no reservation in wholeheartedly recommending Aria Build for any construction/renovation needs.
Ramal Sobir
21:15 06 Nov 21
We engaged Aria Build for a major renovation to the main floor of our century house. This involved a complete gutting of the space back to the studs in order to build in a completely change the whole layout and design. To this we added a reno of the upstairs bath and a rebuild of our deck. Along the way we also had our roof, chimney and other items repaired. From our first meeting with Behzad we were impressed with his integrity, his energy and his readiness to work with usOur Thanks to Behzad, and he’s team for a marvellous upgrade to our fine, old house.
Basir Ghousi
19:04 28 Oct 21
We hired Aria Build to do a major renovation of our 1970s bungalow - top floor addition, total interior and exterior remodel. Entire team was fantastic and handled all work with great professionalism and attention to detail. All aspects of the renovation were taken care of - from design and permits to final cleanup before we moved back in. They provided detailed schedule, set up weekly meetings to discuss progress, maintained frequent communication as necessary, provided us with lots of valuable recommendations for the selection of finishes. The worksite was left tidy at the end of the day. Renovation was completed in short 6 months, the quality of the work is impeccable. We are very happy with the overall outcome of all the work and would highly recommend Aria Build to anyone who is considering renovation and needs a truly professional and customer oriented team.
Jennifer Rio
23:20 18 Aug 21

We were looking for honesty and quality as some of the features. Behzad at Aria Build really excelled in listening to what we wanted and did a very good job of ringing all those bells and that’s how we chose them.

John and Nancy


What Is the Difference Between a Custom Home and A Regular Home?

The key difference between a custom home and a regular – traditional – home is the level of flexibility, quality, and customization that a custom home offers. Although both will serve the purpose of providing spaces for your family to live and grow in, a custom home will allow you to create a completely unique experience throughout, creating a space that you truly love to spend time in.
Regular homes are accompanied by feature lists and material, styling, and design restrictions. Custom home – when completed with good builders and designers – will allow you to craft the space of your dreams, regardless of how wild it may seem.

How to Select a Custom Home Builder?

The most important step in the custom home development process is selecting the right builder. The right builder will provide you with guidance, support, and professional stability throughout the entirety of the project, and it’s key that you do a thorough evaluation of your options before making a selection. When comparing, you should look at builder experience alongside past projects, meet with your potential options to understand their team dynamic and project approach, and call references to verify their quality and professionalism.

How Long Does It Take to Build a Custom Home?

Because custom homes are so unique, the project time associated with a build will be highly variable from comparables. That said, there are some rules of thumb that should help you approximate the time requirements. As an example, a standard 5,000 square foot custom home build should, under the right conditions and assuming relatively easy permits and permissions granting, take no more than 1-year to complete.

What Is the Process of Building a Custom Home?

The custom home building process is as long as it is exciting. You’ll start with a consultation with your development team, where you’ll discuss the project specifics and begin mapping out the planning and development work that will be required to see it through. From there, you’ll be provided with a cost estimate, and assuming all looks good, your team will get started on the architectural, design, and development work. From there, materials will be selected, construction will begin, and it’s only a matter of time before you move into your forever home.

How Big of A Home Can I Build on My Lot?

The home size you’re allowed to build on your lot will be heavily dependent on local bylaws, which vary from town to town. Standard laws should allow for between 27-35% of the property to be covered by the structure, but we encourage you to have your development team verify this before firming up any design plans.

Is a New Custom Home Better than A Full Renovation?

Although a custom home is certainly an exciting venture, the benefit that can be derived from a full renovation can be equally as exciting. The decision depends fully on your specific needs and living requirements, such as space, location, amenities, and more. Your decision should be based on whichever of the two will allow you to live the most comfortable throughout the years ahead.

How Does Aria Build Stand out From Other Custom Home Builders?

That’s simple – we focus on providing incredible customer service before all else. Aria Build is a family-owned and operated business with more than 10 years of experience. We build a home for your family, just like we would build it for ourselves. Custom development projects are complicated, stressful, and seemingly never-ending, and we’ll be there to support you each step of the way. We provide impeccable craftsmanship using the highest quality material. All our tradesmen are registered with WSIB and licensed and provide the highest level of attention to detail. Our stunning work speaks for itself.

How Is the Price of My Renovation Determined?

The price of your renovation project will be based on a variety of factors, including the room size, material quality, and more. It’s best to get a detailed quote before diving into any renovation projects to avoid overspending.

How Much Deposit Is Required to Start Building a New Custom Home in Toronto?

For most home builders in the Greater Toronto Area, a deposit of 10% will be required.

Do You Offer a Warranty on Your Custom Homes or Renovations?

Absolutely. Aria is a registered builder with the Tarion Warranty Corporation, meaning that our development services are backed by the strongest standard in Canada. Whether you opt to work with us or not, we encourage you to always rely on a builder backed by Tarion.

How Much Does a Custom Home Cost to Build?

The cost to build a complete custom home will vary depending on a variety of project factors, including the square footage, designs, materials, and more. Although it’s very difficult to give an accurate estimate without first having a detailed idea of the project size and scope, we can offer some industry averages to assist in guiding you through the process.
For the average home in Ontario, you should expect hard costs to start from $250 per square foot. In addition to those hard costs, project soft costs will often range between $20-30 per square foot. By multiplying those numbers with the intended home size you have in mind, you’ll be able to get a general idea of project pricing.

How Much Does a Home Addition Cost?

Similar to estimating the cost of a new build, determining home addition project costs can be difficult due to the unique nature, size, and scope of each project. That said, you can estimate a typical home addition project to start at around $250 per square foot for the additional space added. It’s recommended that you seek out a more refined estimate from a professional team prior to beginning your project.

How Does Aria Build’s Milestone Payment Schedule Work?

Aria Build milestone payment schedules are designed to ensure that you only pay for the project as progress is made. Each project will require a 10% deposit in order to initiate the design and development process, with all additional payments occurring after various project milestones are hit. By project completion, all payments will have been made, just in time for you to enjoy your new home.
Note that our detailed project planning process will break down all of the relevant costs and payment milestones in detail prior to project onset.

What Is the Minimum Project Cost at Aria Build?

The cost of an Aria Build project starts at 100K

Get in touch

We love hearing from you

If you are dreaming of living in a distinctive and remarkable home, get in touch with us: fill out the form or call (416) 833-1308