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Basement Waterproofing in Grosse Pointe Woods, MI
Grosse Pointe Woods is mid-century block-and-poured construction with predictable cold-joint leaks. The fix is straightforward — we've done thousands of them.
The Woods was developed largely between 1945 and 1965, when concrete-block foundations were the standard. The leak pattern is identical to what we see in the inland Macomb suburbs: water enters at the wall-floor cold joint after a heavy storm or spring thaw, sometimes through mortar joints, occasionally through rod holes on poured-wall sections.
The standard cure is interior perimeter drainage with bleeder holes drilled through the block cores to release trapped water, tied to a battery-backed sump in a sealed pit. Most Woods jobs are completed in 2–3 days, with the basement dry through the next storm. Battery backup matters here — power flickers when the wind comes off the lake.
Service ZIP is 48236, shared with Grosse Pointe Farms. We serve the entire Woods, from Mack to Lakeshore.
Free, no-pressure estimate
Got water in your Grosse Pointe Woodsbasement? We'll come look.
Six core services
What we fix —
and how we fix it.
Perimeter drainage
Interior French drains route water to a dedicated sump — the most reliable cure for a chronic leak.
Learn more →Wall & floor cracks
Epoxy or polyurethane injection — chosen by what the crack is doing, sealed leak-free.
Learn more →Sump pump installation
Commercial-grade primary pumps with battery backup so a power outage doesn't become a flood.
Learn more →Crawl space encapsulation
Seal the floor, dry the air, drop the humidity — half the air upstairs comes from the crawl.
Learn more →Foundation repair
Bowing walls, settling footings, structural movement — honest assessment, right-sized fix.
Learn more →Egress windows
Diamond-cut openings, galvanized wells, code-compliant for a finished bedroom or rec room.
Learn more →Why homeowners pick Quali-Dry
Four things every
customer gets.
Family-owned since 1992
The same family answers the phone, walks your basement, and stands behind the work. Three decades, one zip code at a time.
Written estimates, in 24 hours
No high-pressure pitches at the kitchen table. We measure, we explain, we email you a written quote.
Lifetime transferable warranty*
Stays with the home, not the homeowner. Sells with the house. Honored by the same family that signed it. *Coverage and conditions apply.
Only what you actually need
Sometimes it's a $400 crack injection, not an $18,000 system. We'll tell you. Honest answer, fair price.
Nearby service areas
We also work
these towns.
5.0 average · 59 Google reviews
What Detroit homeowners
actually say.
“They told me I didn't need a full system — just two crack injections. Saved me about $14,000. Three years later, still bone dry.”
“Crew showed up on time, laid down protection on every floor, finished in two days. Wrote me a written warranty I could read without a lawyer.”
“Three other contractors quoted excavation. Quali-Dry did interior drainage for a third of the price. Basement's been dry through two springs.”
