At Avvio Fine Homes, we’re passionate about building custom homes in King City that are not just beautiful but also energy-efficient and future-ready. We specialize in Net Zero and Energy Star-certified homes, combining building science and designing with construction in mind. From the first design meeting to handing over the keys, we’ll ensure the process is smooth and enjoyable while delivering a home you’ll be proud to call your forever home.
King City Custom Home Builders for Brighter Future
We focus on building custom homes in King City that are designed to last for decades. Our goal is to provide you with a home that offers comfort and durability all year round. We specialize in high-performance homes that reduce energy consumption.
Our Energy Star-certified homes use 20% less energy, and our CHBA Net Zero homes are 80% more efficient than standard builds. We ensure quality by constructing airtight building envelopes, and we independently test each home to verify its energy efficiency and air tightness.
Design Build Company King City
As a local King City design build company, you can count on us to deliver turnkey services including architectural design, build, project management and interior design. Avvio Fine Homes will be your single source of contact, avoiding any conflicts that could arise from working with multiple parties without proper management.
Starting from the site survey up until the last moment we deliver you the keys with your home’s manual, we truly provide each of our clients with Personal Concierge Service. You’ll be informed of every part of your custom home building journey, being updated and having access to our Project Management Platform.
As a boutique, custom home builder in King City, our goal is to build sustainable, custom homes that can make a difference for your family. Whether you’re planning to build your forever home, live more sustainably, or are looking for better comfort or a higher quality of life, we offer custom home building or renovation services. We are focused on delivering high performance and high quality construction to King City residents.
Custom Homes
Come home to a space specifically designed for you and your family. Based on your needs and personal wishlist, we design and build functional King City custom homes. We prioritize not just aesthetics, but building with sustainability and energy efficiency in mind.
Our high performance homes offer a healthier living environment compared to standard built homes. We build with airtight construction, exterior insulation and advanced mechanical systems, allowing you to control the air quality, temperature and humidity for a more comfortable environment.
Net Zero Homes
Our CHBA Net Zero homes are designed to produce as much energy as it consumes by utilizing solar panels and other features. These homes feature thicker insulation on the exterior of walls and below the basement, triple pane windows, moisture control, controlled fresh air and more.
Our Energy Star-certified homes use 20% less energy than a standard home. We go beyond just installing Energy Star appliances by incorporating better insulation, energy-efficient windows and doors, and 100% LED lighting to ensure your home is as energy-efficient and cost-effective as possible.
If your home needs updating, we specialize in major renovations that improve both layout and energy efficiency. Our focus is on creating functional spaces with enhanced performance to meet modern standards.
Real estate in King City is a luxury, so when you need more space, instead of going through the stress of moving, consider building up or outwards. More than a home addition contractor, we are meticulous about delivering high quality results that will only increase your ROI and quality of life.
Why Choose Us – Your King City Custom Home Builder
We are not your average custom home builder in King City. We specialize in building Energy Star and CHBA Net Zero certified homes, making us one of the few Ontario builders with this expertise. Led by brothers Vincent and Paul, we bring together architectural design, technical skill, and business knowledge to build high performance homes. As a HCRA licensed builder, the custom homes we build are backed by a Tarion warranty.
The fact that our service to identify harmful substances in old homes is used every time by Avvio so that the substances can be removed correctly is proof that they are aware of environmental laws and care about the community and their workers. Some others try to get away with not doing this to save money in time putting those exposed to them during the demolition and removal process at risk. Also, their project schedules are realistic, and they are easy to work with so I can definitely recommend them.
We’ve had the pleasure of supplying windows and doors to Avvio Homes on multiple projects.Communication is always smooth, product requests are spec’d to exactly what is needed and the attention to detail they bring to each home makes our products shine.Paul and Vince are organized, professional, and take pride in building homes that are well designed with quality materials and workmanship.We value our collaborations with Avvio and would highly recommend them to anyone looking for a reliable, skilled, and trustworthy home builder.
I've had the opportunity to work with the Avvio crew on several projects over the last few years. The amazing team at Avvio consistently come up with modern built homes that go beyond the standard, focusing on not just the “visible” attributes but ensuring that they are at the leading edge using the latest technology in both high performance building envelopes and mechanical systems. Building better isn’t easy, but Paul & Vince have the experience and knowledge to build homes that are comfortable, secure and hit that sustainable marker for all their clients. I look forward to collaborating with Avvio on future projects. Always a pleasure!
We have been providing electrical services to Avvio for over 10 years now. We have a lot of experience working with Vincent, Paul and their team. They are very organized and professional. Their scheduling is always on time and work sites are clean and safe. Their design package includes a detailed electrical plan, making our job easier and eliminating the chance of mistakes. Decisions are made by them before we start our work so nothing is decided on the fly, which creates a smooth work environment. Vincent is on site often to keep their high standards for quality and is available for questions and inspections. All in all, it’s a great experience working with Avvio!
Avvio has been our client for many years. Their homes are well-designed and well-built, ensuring that the building envelope is air and water-tight before we start our work. Their projects are very organized and safe, and they have a stringent quality control system. Design drawings are detailed and there is rarely a change – everything is clear and communication is easy. Vincent has a lot of experience building custom homes and it is a pleasure working with him and Paul and their team.Steve DuranteArtizan Interior & Exterior Finishings Inc.
It is always a pleasure working with the team at Avvio for their foundation walls. We see how well thought out their design and build process is with detailed drawings that make it easy to execute the work.Their attention to detail, high standards, and clear communication stood out throughout the project. Scheduling and coordination is smooth, and their team was on-site often, ensuring everything ran efficiently and safely.From site management to their knowledge and ability to build complex construction systems, it’s clear they are committed to building durable, high-quality homes using the latest technology.We look forward to working with them on future projects!
Working alongside Avvio Fine Homes has been a standout experience for the AeroBarrier Canada team. From initial coordination to on-site execution, their commitment to excellence is evident in every step of the design and build process.Their attention to detail and high standards consistently shows in the quality of construction and durability of the homes they deliver. The finishes are exceptional, and it's clear that only the latest in building science and technology are being integrated — not just for aesthetics, but for performance and longevity.Site coordination is smooth, schedules are well-managed, and communication is clear and consistent throughout the project. We also appreciate their strong focus on site cleanliness and safety — it creates a professional and efficient working environment for all trades involved.We look forward to continuing our work with Avvio Fine Homes and highly recommend them to any homeowner or industry partner looking for a builder that truly blends design with thoughtful, high-performance construction.— The AeroBarrier Canada Team
I’ve had the pleasure of working with Avvio Fine Homes as a designer, and it’s been a fantastic experience. Their custom home design-build process is professional and very well-organized. They provided me with a detailed budget and communication is always clear. Paul and Vince are excellent problem solvers—quick to find thoughtful solutions and maintain a positive, can-do attitude throughout. I highly recommend Avvio Homes for any new custom home projects and look forward to collaborating with them again in the future!
Working with Avvio Fine Homes has been a consistently excellent experience. Their team brings a high level of professionalism to every project, combining innovative design with expert craftsmanship. From the initial concept to the final build, their attention to detail is second to none.Communication is always clear and timely, which makes collaboration smooth and efficient. Whether it’s a change in plans or a progress update, their commitment to good communication ensures everyone stays on the same page.
We have completed several projects for Avvio Fine Homes. We make a great team because we both like to do things the right way on their beautifully designed and high-quality custom homes builds - using the latest in high-quality and high-performance materials plus meticulous workmanship with clean and safe work sites. Their drawings are detailed and clear and they have realistic schedules with Vincent available for questions, resulting in a smooth construction process. The homeowner is happy for years to come with these durable custom homes.
Thanks Avvio again for fulfilling our dream on our forever home! You made our project a success and we would highly recommend you to anyone looking to build a custom home.
Ian and Marina, North York
We also trusted them enough to design and build another home for us…I would definitely recommend them to design and build your new home!
Xiao, North York
Avvio is great to work with. We love our house and would recommend Avvio.
Yuhua, North York
Avvio’s dedication to the build and commitment to scheduling is truly professional…I highly recommend their quality of workmanship.
Robert, Etobicoke
Their attention to detail, knowledge and professionalism is second-to-none. I trust Vince and Paul and can recommend them for their great work!
Erin, North York
…we wholeheartedly recommend Avvio for a job done with excellence and care. Our heartfelt thanks to the entire team for turning our house into the home of our dreams.
Clara and Tony, Richmond Hill
They built us a quality home and we are very happy with this…I am able to recommend them if you are looking for a company that designs and builds great custom homes!
Leo and Yolanda, Willowdale
…we are happy with the quality and standard of workmanship, as well as attention to detail that Avvio has delivered, which is important to us being in the design and construction field.
Choose King City Custom Home Contractors for a High Quality Family Home
Your dream home awaits – whether you’re looking to build a custom home or need a home renovation or a home addition in King City.
No matter the case, you can count on Avvio Fine Homes for flawless results, on time and on budget guaranteed! Book your complimentary Discovery Session today!
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