Crawlspace Insights
Expert guides, cost breakdowns, and maintenance tips to help you protect your home's foundation.
Crawlspace or Basement? Why Winnipeg Has Both, and Why It Matters
This is basement country, which is exactly why crawlspaces here get neglected. They follow different rules and fail in different ways.
What Crawlspace Work Can Actually Be Done in Winter?
Most of it, as it happens. Here is what proceeds in January, what has to wait for thaw, and why winter is a useful diagnostic season.
Why Drainage Always Comes Before Sealing
The most expensive mistake in crawlspace work is not a bad product. It is the right products installed in the wrong order.
Eight Signs Your Crawlspace Needs Attention
Crawlspace problems announce themselves somewhere else in the house. These are the symptoms worth acting on, and what each one usually means.
The Stack Effect: Why Crawlspace Air Ends Up in Your Bedroom
During a long heating season, your house works like a chimney. That is why a space you never enter affects the air you breathe every night.
Flood Risk and Crawlspaces in the Red River Valley
Ring dikes and the Floodway protect against the river. Neither lowers the water table under your house, and that distinction matters.
Sizing a Dehumidifier for a Sealed Crawlspace
Oversized short-cycles, undersized never reaches target, and a bucket drain guarantees failure. What matters when specifying humidity control.
Buying a House With a Crawlspace: What to Check Before You Close
A general home inspection covers the whole house in a few hours. If the property has a crawlspace in Winnipeg, these are the specifics worth confirming separately.
What a Wet Crawlspace Actually Costs If You Wait
The repair does not stay the same size. Here is how the scope grows, in the order it grows, when seasonal water is left alone.
Fall Rodent Exclusion: A Crawlspace Checklist for Winnipeg
Mice start working your foundation perimeter as soon as nights get cold. Here is where they get in, and what actually seals it.
Mould in a Winnipeg Crawlspace: Why It Grows in a Dry City
Low annual rainfall does not protect a crawlspace. Condensation does the work instead — in both directions, in different seasons.
The Sump Pump Detail That Fails Every Winnipeg Winter
Most sump failures here are not pump failures. They are discharge line failures, and they happen in the coldest week of the year.
Floor Joists or Perimeter Walls? Where Crawlspace Insulation Belongs
The single most consequential decision in a cold-climate crawlspace, and the one most older Winnipeg homes got wrong.
Why Pipes Freeze in Crawlspaces — and What Actually Prevents It
Heat tape and pipe sleeves treat the symptom. The cause is almost always a crawlspace sitting outside the heated envelope of the house.
Radon in Manitoba Crawlspaces: Test, Then Decide
Manitoba records some of the highest indoor radon levels in Canada, and an open crawlspace floor is the most direct entry route into a house.
Vapour Barrier vs Encapsulation: What You Are Actually Buying
These two terms get used interchangeably by contractors, and they are not the same thing. Knowing the difference stops you overpaying — or underbuying.
Spring Melt: Why Crawlspaces Flood in April and Are Dry by June
Winnipeg gets only about 520 mm of precipitation a year, but it arrives at the worst possible moment. Here is the mechanism, and what actually stops it.
Why Your Sunroom Floor Slopes: Frost Depth and Shallow Piers
Winnipeg's design frost depth runs 1.8 to 2.4 metres. Most addition piers stop well short of it — and that is the single most common structural fault we find.
How Winnipeg's Lake Agassiz Clay Works Your Crawlspace
The clay under most of Winnipeg swells, shrinks and heaves through a wide seasonal range. Here is what that does to a crawlspace, and how to build for it.