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Alberta New Home Warranty: What the New Home Buyer Protection Act Gives You

Last updated: 16 April 2026 · BeforeYouSign Editorial Team

Alberta's New Home Buyer Protection Act made mandatory new home warranty one of the most consumer-protective regimes in Canada. Since 1 February 2014, virtually every new home built in Alberta must be covered by a warranty from an approved provider, and the builder must be licensed under the Act. Before buying an Alberta new-build, understand what the warranty actually covers, how long each phase lasts, and what the builder-licensing requirement means for your legal position.

What is a Home Warranty Insurance?

Alberta new home warranty coverage under the New Home Buyer Protection Act (S.A. 2012, c. N-3.2) applies to most new homes constructed in Alberta since 1 February 2014. Coverage has four phases: 1 year labour and materials; 2 years delivery and distribution systems; 5 years building envelope; 10 years major structural. Warranty is provided by a small number of approved providers (Alberta New Home Warranty Program, Progressive Home Warranty, National Home Warranty Group, Willis Tower Watson via Blanket Homes Alberta, and others). Builders must hold a Residential Builder Licence under the Act, and consumer protection is overseen by the Residential Protection Program (within Service Alberta and Red Tape Reduction).

Red flags to watch for

No warranty policy number disclosed in the purchase agreement

Every new home must have a warranty certificate before occupancy. Absence of a policy number or approved provider disclosure is a red flag.

Builder not listed as a Licensed Residential Builder

Check the Alberta Residential Protection Program's public registry. An unlicensed builder breaches the Act and voids the purchase in certain cases.

Attempt to waive warranty coverage through a 'custom build' or 'owner-built' classification

Owner-built exemptions are narrow. Be sceptical of 'owner-built' labels when the home is in fact speculatively built or pre-sold.

Buyer asked to sign an extended possession-before-closing arrangement without warranty endorsement

Possession before warranty enrolment is a statutory issue. Any pre-possession must be warranted under the Act.

Disclaimer of implied warranties in the purchase agreement

The statutory warranty cannot be contractually waived. Clauses purporting to disclaim implied or statutory warranties are unenforceable.

No access to builder's warranty claim history

Buyers should check builder complaint and claim history via the Residential Protection Program before signing.

Short notice period for reporting defects post-closing

Provider rules typically require written notice of defects within specific windows. Lease-like provisions that shorten these to impracticable windows are suspect.

Your legal rights

Alberta new-home buyers are protected under the New Home Buyer Protection Act (S.A. 2012, c. N-3.2), the New Home Buyer Protection Regulation (Alta Reg 211/2013), the Residential Protection Program, and general consumer protection under the Consumer Protection Act (R.S.A. 2000, c. C-26.3). Additional protections include the Land Titles Act, the Condominium Property Act for condo buyers, and (for pre-construction condos) specific disclosure requirements. The Alberta New Home Buyer Protection Office manages the Residential Builder Licence registry and enforces builder obligations. Disputes can go to: the approved warranty provider's claim process; the Residential Protection Program complaints office; the Court of Justice or Court of King's Bench; or, for builder licensing, the Director's review.

Questions to ask before you sign

  • 1Is the builder a Licensed Residential Builder, and what is their recent claim history?
  • 2Which approved warranty provider covers this home, and what are the policy details?
  • 3What does the 1/2/5/10 year warranty coverage specifically include for this home?
  • 4What is the claim procedure, and what are the reporting windows?
  • 5Are there any excluded items or conditions (e.g. owner maintenance, cosmetic items)?
  • 6Are there any material disclosures required but not provided (soils, flood zone)?
  • 7Has the home been inspected and documented before possession?
  • 8What is the process if the builder becomes insolvent before completion?

Disclaimer: This guide is for educational purposes only and does not constitute legal advice. Contract law varies by jurisdiction and individual circumstances. Always consult a qualified legal professional before making decisions based on this information.

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