Is a New Home Warranty Mandatory in BC?
- ENGIPRO
- Oct 1, 2024
- 4 min read
Updated: Dec 11, 2024
If you're purchasing or building a new home in British Columbia, you're likely familiar with the term new home warranty. But is a new home warranty actually mandatory in BC? The short answer is yes—new home warranties are required by law under the Homeowner Protection Act. This warranty provides critical protection for homebuyers and ensures that builders meet high construction standards.
In this blog, we’ll break down what the new home warranty covers, why it’s mandatory, and how it benefits you as a homeowner or buyer in BC. Plus, we’ll explain why it’s essential to have a warranty review to make sure your home is protected throughout its coverage period.

What Does the New Home Warranty Cover?
The new home warranty in BC is divided into three distinct stages: the 2-year, 5-year, and 10-year coverage. Each stage is designed to protect different aspects of your home. Let’s take a closer look at what each of these periods covers:
2-Year Coverage: Materials and Labor
The first two years of your warranty cover defects in materials and labor related to the construction of your home. This includes:
Plumbing, electrical, and HVAC systems: Any issues arising in the first two years with the installation of your plumbing, electrical, or HVAC systems will be covered.
Interior finishes: Problems with the installation of flooring, cabinets, or countertops within the first two years are covered.
Non-structural elements: Any damage or issues with non-structural elements, such as interior doors or windows, are also covered during the first two years.
5-Year Coverage: Building Envelope
The next phase of coverage lasts for five years and focuses on the building envelope, which includes the external elements of your home that protect it from the elements:
Roofing, siding, windows, and doors: These elements of the building envelope are critical to maintaining the home’s energy efficiency and preventing moisture damage. If these components fail during the first five years, repairs will be covered.
Waterproofing and moisture protection: Issues with the building’s ability to prevent water ingress, such as leaks or water damage from faulty construction, are also covered.
10-Year Coverage: Structural Defects
The final phase of the new home warranty lasts for 10 years and provides protection for structural defects:
Foundations and load-bearing elements: This includes issues with your home’s foundation, framing, and any structural components that could affect the stability of the house.
Structural failures: If the house’s structural integrity is compromised due to defective materials or poor construction, repairs or replacements will be covered.
This 10-year coverage provides homeowners with the most peace of mind as it protects the most critical elements of the property that affect its overall stability and longevity.

Why Is a New Home Warranty Mandatory in BC?
A new home warranty is mandatory in British Columbia due to the Homeowner Protection Act, which was designed to provide financial protection for new homebuyers and promote high-quality construction practices. Here’s why it’s so important:
Protects Homebuyers
Without a warranty, homebuyers would be left responsible for fixing defects that arise shortly after purchasing a new home. For example, plumbing failures, water ingress issues, or structural defects could cost homeowners tens of thousands of dollars. The warranty protects homeowners from these unexpected expenses.
Increases Builder Accountability
The mandatory warranty ensures that builders are held to high standards of construction. If issues arise within the warranty period, builders must address them at no cost to the homeowner. This accountability motivates builders to deliver quality construction, knowing that they’ll be responsible for defects.
Helps Maintain Property Value
Knowing that a property has a valid warranty provides buyers with confidence that the home has been built to a high standard and that any potential issues will be addressed. This helps preserve the home’s value and makes it easier to sell if the owner chooses to move.

What Happens If the Warranty Is Not Provided?
In BC, the law is clear: builders are required to offer a 2-5-10 year warranty on all new homes. If a builder does not provide this warranty, they are in violation of the Homeowner Protection Act, and the homeowner could face significant risks, including:
Unprotected repairs: Without the warranty, homeowners must cover repair costs for issues that would otherwise be covered.
Legal issues: Failure to provide a warranty can lead to legal action from the homeowner or regulatory penalties for the builder.
When purchasing a new home, always verify that the warranty is in place and valid. If the builder cannot provide a valid warranty, you should be cautious and consider exploring other options.

Why a Warranty Review is Essential?
While the 2-5-10 year warranty covers significant issues with your home, it’s still important to have regular warranty reviews to ensure that the home is thoroughly inspected and all defects are identified before the warranty expires. A professional warranty review from ENGIPRO ensures that:
You don’t miss any claims: By identifying defects early, you can ensure they are claimed under the warranty before the coverage ends.
You protect your investment: A review will help you safeguard the value of your home by identifying and addressing any potential issues that could lead to long-term damage.
You avoid costly repairs: A warranty review ensures that issues are addressed before they become more expensive problems down the line.

Why Choose ENGIPRO for Your Warranty Review?
At ENGIPRO, we provide comprehensive warranty review services to ensure that your new home is protected under the full 2-5-10 year warranty. Here’s why ENGIPRO is your best choice:
Certified Experts: Our team includes P.Eng and CRP professionals who specialize in construction, engineering, and financial planning.
Thorough Inspections: We conduct detailed reviews of your home to ensure that every aspect of the warranty is being properly utilized.
Fast Turnaround: We complete warranty reviews efficiently, providing detailed reports within 30 days so you can act quickly.
Contact ENGIPRO today for a professional warranty review and ensure that your new home is protected for years to come. Want to know how much your warranty review might cost? Use our convenient price calculator for an instant estimate tailored to your needs.
External Links:
BC Homeowner Protection Act - https://www.bclaws.gov.bc.ca/civix/document/id/complete/statreg/98031_01
Warranty Complaints - https://www.bchousing.org/licensing-consumer-services/new-homes/warranty-complaints





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