Building

New build inspection timeline in Calgary: when to inspect and what you gain

One inspection is good, staged inspections are better. Learn the best Calgary new build checkpoints, what each stage covers, and how to use reports with your builder.

New build inspection timeline in Calgary: when to inspect and what you gain
January 23, 2026
Building

Why staged inspections work better than a single visit

New builds feel safe because everything is “new.” But new does not always mean correct. In fact, fast schedules and many trades can create small misses that become daily annoyances or long-term moisture problems. A staged inspection plan catches issues when fixes are easy. You get a clearer record, you avoid last-minute stress near possession, and you protect your first winter in the home.

The Calgary reality: winter and fast timelines

In Calgary, weather can change what you can see. Snow can hide roof details. Deep cold can limit some tests. Builders often run tight schedules to stay on track. That is why timing matters. Your plan should match the build stages, not your calendar hopes.

The three most useful inspection stages

Many buyers choose a simple three-stage plan:

  • Pre-drywall (framing and rough-ins visible)
  • Final walkthrough (near possession, finished home)
  • 1-year warranty review (after a full season cycle)

Some buyers also add a short mid-build check if the project is large or if there were early concerns. But even the three-stage plan covers most of the value.

Stage 1: pre-drywall inspection

This is the most valuable stage for many people, because the walls are still open. You can see framing, plumbing, wiring, and ductwork.

What gets checked

  • Framing quality: support points, blocking, obvious layout issues, and basic workmanship.
  • Electrical rough-in: box locations, cable routing, protection plates, and practical layout.
  • Plumbing rough-in: routing, supports, vent lines, and access planning for shutoffs.
  • HVAC rough-in: supply and return layout, duct routing, and fan vent plans.
  • Moisture and air control prep: sealing readiness at penetrations and chases.

What you gain

  • Comfort fixes before ducts are hidden
  • Vent route fixes before insulation and drywall
  • Outlet and lighting layout tweaks before change orders get expensive
  • A photo record of what is inside your walls

Builder conversations that go well

Keep feedback clean and grouped by trade. Add photos. Ask for completion before insulation. When your notes are organized, most builders respond better because the fixes are clear and quick.

Optional stage: insulation and air sealing check

Not every buyer adds this stage, but it can be useful if your home has complex roof shapes, bonus rooms, or vaulted ceilings. Insulation details matter in Calgary because they affect attic frost and ice dams.

What gets checked

  • Baffles at soffits so vent paths stay open
  • Even insulation coverage with no low spots
  • Sealed attic hatch area
  • Fan ducts properly connected and routed

What you gain

Better comfort on upper floors, fewer moisture issues in winter, and fewer “why is that room cold” moments.

Stage 2: final inspection or walkthrough near possession

This stage focuses on function and finishes. It also confirms that the systems you saw pre-drywall now work correctly.

What gets checked

  • Doors and windows: smooth operation, seals, locks, and alignment.
  • Kitchen and baths: drain flow, leaks under sinks, caulking, and fan airflow.
  • Heating and ventilation: furnace startup, thermostat control, HRV basics if installed.
  • Electrical: GFCI outlets test and reset, light function, smoke and CO alarms.
  • Exterior basics: grading near foundation, downspout discharge paths, vent cap sealing.
  • Finish quality: obvious paint issues, flooring seams, cabinet alignment, cracked trim.

What you gain

  • A clean deficiency list before you take possession
  • Fewer service calls in the first month
  • Better documentation if a dispute shows up later

Stage 3: 1-year warranty inspection

After one full cycle of seasons, the home reveals real life behavior. This stage is where you catch settling, shrinkage, and performance issues that were not visible at possession.

What gets checked

  • Cracks at drywall joints and corners that grew beyond normal hairlines
  • Door alignment changes as the home dries
  • Exterior caulking that opened after freeze and thaw
  • Attic frost clues or uneven insulation symptoms
  • Basement dampness signs during spring melt
  • Comfort issues in rooms that never heat evenly

What you gain

A stronger warranty submission. Builders often respond better when you present a clear list with photos and dates. This stage can save you real money, because many fixes should be covered if you report them on time.

How to book inspections without missing the window

Most missed inspections happen because buyers wait for the builder to “tell them the right time.” You can still be respectful and proactive. Ask for a rough schedule early and book the inspector with flexibility. If the pre-drywall date moves, move the appointment quickly. The window is short, so it helps to plan ahead.

What to ask your builder before each stage

  • Can we access the site safely during this stage
  • Will trades be finished for the rough-ins before the visit
  • Will utilities be on for functional tests near the final stage
  • Can we see attic access and mechanical areas
  • What is the process for deficiency lists and follow-up

How to use inspection reports in a calm way

Inspection reports work best when they are practical and focused. Use a simple approach:

  1. Pick the items that affect safety, water control, comfort, and function
  2. Group them by trade
  3. Attach the photo page that shows each issue clearly
  4. Ask for a target date for correction
  5. Confirm the fix is completed before the next stage closes the area

Most builders do not love long lists of tiny cosmetic items. If you want a smoother process, keep the list useful and clear.

What staged inspections cannot do

No inspection can guarantee perfect workmanship or predict every future issue. New homes still settle. Weather still shifts. What staged inspections can do is reduce risk, catch hidden problems early, and give you a clear record of what was seen and when. That record is often what makes warranty follow-up easier.

Common Calgary new build issues staged inspections catch

  • Bath fans routed poorly or not sealed well
  • Missing protection plates for wiring
  • Return air gaps that create cold bedrooms
  • Attic vent paths blocked by insulation near soffits
  • Exterior sealing gaps at vents and trim
  • Small plumbing drips at shutoffs and traps
  • Door alignment issues that show up after drying

Simple inspection timeline you can follow

  • Framing complete: book pre-drywall
  • Just before possession: book final inspection and build your deficiency list
  • Month 10 to 11: book 1-year warranty inspection so you have time to submit and follow up

What to bring to each visit

  • Plans or layout notes
  • A short list of your concerns
  • Your phone for photos and videos
  • A calm mindset, you want a good home, not a fight

The payoff

Staged inspections are a simple way to protect a big investment. Pre-drywall catches hidden issues while fixes are easy. A final walkthrough turns chaos into a clear list. A 1-year review helps you use warranty coverage with confidence. In Calgary, where winter tests every detail, this plan can be the difference between loving your new home and spending your first year chasing small problems.

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