When you’re building a custom home, protecting your investment is just as important as choosing the right layout or finishes. While design decisions may catch your attention first, having the right warranty in place ensures peace of mind long after your home is complete. That’s where Tarion comes in.
At InvestBuild, we are proud to be a Tarion-registered builder. Every home we deliver includes coverage through Ontario’s official new home warranty program, so our clients can move in with total confidence.
What Is Tarion?
Tarion is Ontario’s regulatory authority for new home warranties. It exists to protect homeowners and ensure that builders meet a clear set of construction standards. When you build with a registered builder, your home is automatically covered under the Tarion Warranty Program.
The warranty includes coverage for a wide range of potential issues that can arise after construction. This protection is divided into three stages based on how long you’ve been in the home
Breaking Down the 1-2-7 Warranty
Year 1: Workmanship and Materials
This coverage protects you against defects in materials and workmanship. It also applies if the builder fails to meet Ontario Building Code requirements or makes unauthorized substitutions.
Year 2: Major Systems and Water Protection
During the second year, the focus shifts to more critical aspects of the home. This includes plumbing, electrical systems, heating and cooling, and protection from water leakage through the roof or foundation.
Years 3 to 7: Structural Defects
If a major structural element fails, such as the foundation, load-bearing walls, or the roof framing, you’re covered for up to seven years from the date of possession. This is especially important for long-term durability and resale value.
Why It Matters to Work with a Tarion-Certified Builder
Not all builders in Ontario are eligible to offer this warranty. Choosing a Tarion-certified builder means you’re working with a company that has been vetted for professionalism, accountability, and reliability.
It also means:
- Your deposit is protected within Tarion limits
- You’re entitled to formal dispute resolution if something goes wrong
- You receive standardized timelines for repairs or claims
- You get a builder who is held to provincial quality standards
In other words, you get peace of mind before, during, and after construction.
What Sets InvestBuild Apart
At InvestBuild, we build every home with the long-term in mind. Our Tarion registration reflects our commitment to structure, quality, and accountability.
Here’s what we do differently:
- We manage all the warranty paperwork and enroll your home automatically
- Our team provides detailed pre-delivery inspections to catch issues early
- We use only licensed and experienced trades to meet or exceed Tarion standards
- You’ll receive a clear, easy-to-understand warranty package when we hand over the keys
Our goal is not just to meet expectations, but to exceed them. Tarion helps ensure that happens.
Tarion Warranty Checklist for Homeowners
To make the most of your warranty coverage, here are a few steps to keep in mind:
- Make sure your builder is registered with Tarion before signing any contracts
- Ask for a detailed written agreement outlining what’s covered
- Keep all documents, drawings, receipts, and changes for your records
- Complete your Pre-Delivery Inspection carefully and take notes or photos
- Submit the 30-day and 1-year warranty forms within the required timeframes
At InvestBuild, we walk our clients through this entire process. You don’t have to figure it out on your own.
How Tarion Improves the Entire Build Experience
While Tarion exists to provide protection after the build, it also improves how we approach each project. The warranty encourages stronger planning, clearer communication, and tighter quality control. For us, that fits right into how we work already.
We view Tarion as a partner in delivering better homes. It’s not about meeting a minimum requirement. It’s about raising the bar for custom home building in Ontario.
Is every new home in Ontario covered by Tarion?
Most new homes built by licensed builders must be enrolled in the Tarion program. If a home is owner-built, it may not qualify.
What if I sell my home within seven years?
The warranty is transferable to the new owner, which can increase the resale value and buyer confidence.
Can I still get a warranty if I work with my own contractor?
Only if your contractor is a Tarion-registered builder. Otherwise, your home will not be eligible for coverage.
Let's Make Sure You’re Protected
Your custom home deserves the highest standards, and that includes strong aftercare. At InvestBuild, we believe your home should feel just as secure as it looks beautiful. That’s why we offer more than quality design and construction. We offer complete confidence.
Have questions about the Tarion process or your home’s coverage?
We’re here to help. Reach out to us and let’s talk about how we protect what we build — and why it matters.
📞 Ask us about Tarion warranty coverage for your custom home.
