Stop the Water.Protect Your Home.
Interior drain systems, sump pumps, and vapor barriers that keep your basement dry for good.
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Is Your Basement Showing These Signs?
Basement water problems don't dry up and go away. They get worse, they breed mold, and they destroy everything down there.
Water Seeping Through Wall Cracks
Active water intrusion through foundation cracks. Every rain event pushes more water in, and the cracks widen over time.
Damp, Stained, or Wet Walls
White mineral deposits (efflorescence), dark stains, or walls that are damp to the touch. Water is migrating through your foundation constantly.
Musty, Moldy Smell
If you can smell it, mold is already growing. That musty odor means moisture has been present long enough to colonize — and it's in the air your family breathes.
Standing Water or Puddles After Rain
Water pooling on the basement floor means groundwater is overwhelming your foundation. Without intervention, every storm is a flood event.
Sump Pump Running Constantly or Failed
A sump pump that runs nonstop is fighting a losing battle. One that's failed means your basement has zero flood protection right now.
Peeling Paint or Bubbling Walls
Hydrostatic pressure is pushing moisture through the concrete itself. The paint is the least of your problems — the concrete is saturated.
What Happens If You Ignore Basement Water
Des Moines gets hammered by spring snowmelt and summer storms. Every season drives more water into your basement, and the damage compounds with every event. This is not going to fix itself.
Mold Takes Over Your Home
Mold starts growing within 48 hours of moisture exposure. Once it's in your basement, spores travel through your entire HVAC system. Your family is breathing it.
Your Finished Basement Is Destroyed
Drywall, carpet, furniture, electronics — all of it ruined. Iowa's spring flooding can wipe out a finished basement in a single event.
Health Risks Your Family Can't See
Mold, mildew, and bacteria thrive in wet basements. Respiratory problems, allergies, and chronic illness — all linked to damp indoor environments.
Electrical Hazards
Water and electricity don't mix. Standing water near outlets, panels, or appliances creates a genuine electrocution and fire risk.
Anxiety Every Season Change
Blizzard melting? Check the basement. Spring rain? Check the basement. You're living in a cycle of dread. That's not okay.
Property Value Drops
Water damage and mold are the second biggest deal-killer in Des Moines home sales. Buyers smell it, inspectors find it, deals die.
Four Steps to a Dry Basement
From "I dread every rainstorm" to "I forgot it used to leak" — here's how we get you there.
Water Source Inspection
We identify exactly where and how water enters your basement — cracks, joints, floor seepage, or wall migration. No guessing, just answers.
Custom Waterproofing Plan
Based on your water entry pattern and soil conditions, we design a system that addresses every vulnerability. You'll know the full scope before we start.
System Installation
Our crew installs your drainage, sump, and sealing systems. Most waterproofing projects complete in 2–4 days with minimal disruption to your home.
Dry Basement — Guaranteed
Your basement stays dry through every storm. We stand behind our work with a warranty because we know the system works.
Complete Waterproofing Systems
for Des Moines Basements
Des Moines' soil saturates with snowmelt and stays wet through spring, building relentless hydrostatic pressure against your basement walls. A coat of waterproof paint isn't going to cut it. We install engineered waterproofing systems that manage groundwater permanently — so your basement stays dry through every Iowa season.
Interior Drainage Systems
A perimeter drain channel installed inside the basement floor, capturing water before it pools. Directs everything to the sump system — quietly and permanently.
Sump Pump Installation & Upgrade
High-capacity sump systems with battery backup. When the power goes out during a Kansas City storm, your basement stays protected.
Foundation Crack Injection
Epoxy and polyurethane injection seals active wall cracks from the inside out. Stops water at the point of entry and reinforces the concrete.
Vapor Barriers & Wall Protection
Interior wall membranes capture seepage and direct it to the drainage system. Keeps your basement walls dry and ready to finish.
Complete System Design
Every basement is different. We assess water entry points, soil conditions, and drainage needs to design a system that solves your specific problem.
Don't Let Cost Stop You From Protecting Your Home
We offer flexible financing options so you can fix the problem now — before it doubles in price. Repair today, pay over time, and save thousands compared to waiting.
Get a Free Estimate + Financing Info →Most homeowners qualify · Low monthly payments · No penalty for early payoff
Des Moines Homeowners Trust JLB to Keep Basements Dry
Actual JLB project in Des Moines "Every spring when the snow melted, our basement would flood. JLB installed a full interior drainage and sump system. We've been through two Iowa springs since — completely dry. It's like a different house."
Actual JLB project in Des Moines "We were worried about mold after finding standing water in the basement. JLB waterproofed the whole space, sealed the cracks, and installed a dehumidifier with the sump system. Air quality in the whole house improved."
Actual JLB project in Des Moines "We almost lost our finished basement to water damage twice. JLB installed an interior drain system and upgraded our sump pump with battery backup. Haven't had a single issue since — even during the heavy rains last spring."
Every Week You Wait,
The Damage Gets Worse.
Foundation problems never get cheaper to fix. They never stabilize on their own. The clay soil under your Des Moines home doesn't take a break — and neither does the damage it's causing right now.
Get My Free Estimate → (515) 717-8560JLB Basement Waterproofing & Foundation Repair Serves the Entire Des Moines Metro
JLB Basement Waterproofing & Foundation Repair proudly serves every community in the Des Moines metro. We know the soil. We know the homes. We've repaired foundations in every corner.
Stop the Damage. Get Answers Today.
A free estimate takes 45 minutes and tells you exactly what's going on under your house — and exactly what it takes to fix it.