11th Month Warranty Inspection in Alberta: Why Timing Is Everything
If you bought a new build in Alberta, verify the start date of its warranty with your provider. Coverage begins at the earliest of first occupancy, permission to occupy, or transfer of title, not necessarily your possession date. An inspection before the 1-year materials and labour coverage ends can document concerns for a potential claim. Not every crack, sticky door or nail pop is covered; policy terms, exclusions and performance standards apply.
This post explains what the inspection is, why month 10–11 is the perfect time to book it, what defects typically appear after a full year of Calgary weather, and how to turn your findings into a builder claim that actually gets resolved.
What is an 11th month warranty inspection?
An 11th month warranty inspection is a comprehensive, independent assessment of your new home timed deliberately before the 1-year workmanship warranty expires. Unlike the quick builder walkthrough you did at possession — which happens before the house has lived through a single winter — this inspection happens after your home has settled, shifted, and been stressed by a full freeze-thaw cycle, spring runoff, summer heat, and daily use.
A licensed inspector evaluates visible, accessible systems and finishes, documents concerns with photos and HD video, and delivers an interactive report as supporting evidence. Submit potential claims through your provider's required process. An inspection does not guarantee that every defect is found or that reported items qualify for repairs.
Why month 10–11 is the sweet spot
Book too early — say, month 6 or 7 — and many defects haven't had time to appear. Settlement cracks widen as soil compresses. Nail pops emerge as lumber dries and shrinks. Caulking fails after repeated expansion and contraction. By month 11, these issues are visible, measurable, and still within the warranty window.
Waiting until after a coverage deadline can limit a claim. Arrange the inspection early enough to review the report and submit potential claims through your provider's required process on time. Do not assume that emailing the builder preserves your rights, or wait for its response if a deadline is approaching. Other coverage periods or legal obligations may apply depending on the issue.
What defects appear after one year?
New homes look perfect at possession. After 12 months of Calgary Chinooks, clay soil movement, and daily living, a different picture emerges. Here are the categories we flag most often during 11th month inspections.
Foundation and basement settlement
Calgary's expansive clay soils shift dramatically with moisture changes. Minor hairline cracks at possession often widen into stepped or diagonal cracks by month 11. We assess whether they are cosmetic or structural, and whether they indicate grading or drainage problems that should be the builder's responsibility.
Drywall, trim, and interior finishes
Nail pops, corner bead cracks, seam separation, and trim gaps are the most common 1-year deficiencies. They look small, but left untended they can worsen and signal underlying framing movement. We also check for paint and caulking failures around tubs, showers, and windows.
Door and window operation
Doors that swung freely at possession may begin to rub or stick, and windows may develop hard-to-latch locks or air gaps. We document observable concerns; the provider assesses whether they are covered defects, normal movement or maintenance under the policy and performance standards.
Roof, flashing, and exterior sealants
After a full winter of ice, snow, and Chinook thaw cycles, roof sealants and flashing details can separate. We look for lifted shingles, gaps in step flashing, and caulking failures around penetrations — all items that can lead to water intrusion if ignored.
Grading and drainage
Spring melt can reveal drainage concerns, such as water pooling against the foundation, downspouts discharging too close to walls or negative slope toward the home. We document what is visible; responsibility and warranty coverage depend on the cause, scope, policy and applicable standards.
HVAC and mechanical systems
Furnaces, ductwork, and fireplaces have now operated through a Calgary cold snap and summer heat. We listen for blower noise, check ductwork connections, verify thermostat accuracy, and look for signs of insufficient combustion air or backdrafting.
Plumbing leaks and fixture performance
Small leaks under sinks, slow drains, and running toilets often don't show up until fixtures have been in daily use for months. We test every tap, drain, and valve, and use thermal imaging to spot hidden moisture behind walls or cabinets.
What the inspection covers
Every inspector's scope varies slightly, but a thorough 11th month warranty inspection in Alberta should include:
- Full review of interior finishes, trim, drywall, and paint
- Foundation, basement, and garage crack assessment
- Door and window operation and weatherstripping
- Roof, flashing, gutters, and exterior sealants
- Grading, drainage, and lot drainage performance
- HVAC performance, ductwork, and venting
- Electical panel, outlets, switches, and fixture operation
- Plumbing leaks, pressure, drainage, and fixture function
- Thermal imaging scan for moisture intrusion and insulation gaps
- Digital report with photos, HD video, locations, and severity ratings for builder submission
How a professional report strengthens your builder claim
Builders receive informal complaints constantly. What changes the conversation is a dated, independent report with clear evidence. Our reports are formatted specifically for builder and warranty-provider workflows: each deficiency is numbered, photographed, located by room, and rated by severity. This removes ambiguity, reduces back-and-forth, and makes it harder for a builder to dismiss legitimate issues.
In our experience, homeowners who submit a third-party inspection report receive faster responses, higher completion rates, and less pushback than those who submit email lists or phone complaints alone. It turns a negotiation into a documented process.
Calgary-specific risks to watch
New homes in Calgary face unique stresses that generic inspection checklists miss. The combination of heavy clay soils, extreme freeze-thaw cycling, Chinook temperature swings, and high-altitude UV exposure means assemblies settle, sealants fail, and moisture pathways open in ways that are specific to this region. An inspector who understands Calgary's climate and soil will look for the deficiencies that matter here — not just the ones that matter in a textbook.
Frequently asked questions
What is an 11th month warranty inspection?
It's an independent inspection around month 10 or 11 after the recorded warranty start date, documenting visible concerns before the 1-year materials and labour coverage ends. Not every finding is covered; the provider assesses claims under the policy, exclusions and performance standards.
When should I book my 11th month warranty inspection?
Ideally around month 10 or 11 after your recorded warranty start date. Confirm that date with your provider and allow time to submit potential claims through its required process before the relevant deadline, not only email the builder.
What does Alberta's 1-year warranty cover?
The first year of Alberta's mandatory 1-2-5-10 warranty covers defects in materials and workmanship: drywall, paint, trim, flooring, cabinetry, doors, windows, fixtures, and minor mechanical issues. It does not cover normal wear and tear or damage caused by the homeowner.
Can I just walk through myself and email the builder a list?
You can document concerns yourself, and an independent report can add photos, HD video, locations and severity ratings. Neither guarantees coverage. Follow the warranty provider's required claim process and deadlines; emailing the builder alone may not preserve your claim.
How long does the inspection take?
Most 11th month warranty inspections take 2–3 hours depending on the size and condition of the home. Reports are typically delivered digitally the same day, with photos, HD video, annotations, and a summary formatted for builder submission.
Do I need to be present?
You are welcome to attend, but it is not required. Many homeowners prefer to review the digital report afterward and then decide which items to submit to the builder.
What if my builder refuses to fix something?
Contact your warranty provider and follow its required claim process and deadlines. Do not wait for the builder if a deadline is approaching. The provider decides coverage under the policy, exclusions and performance standards; ask for written reasons and available dispute-resolution steps if you disagree.
Does this apply to condos and townhomes?
Yes. Any new home in Alberta covered by the New Home Buyer Protection Act — including single-family homes, duplexes, townhomes, and condominiums — is eligible for an 11th month inspection. The focus may shift slightly toward interior finishes and common-element interfaces in multi-family builds.
Don't let your warranty expire uninspected
An 11th month inspection provides evidence to support potential claims before coverage deadlines, not a guarantee of free repairs. The warranty provider assesses each claim against your policy, exclusions and applicable performance standards. Use its required claim process on time.
If you're approaching month 10 or 11 after possession, now is the time to book. Call (403) 710-7770 or schedule your inspection online in under two minutes. You can also read our full Alberta new home warranty guide to understand every tier of your coverage.