Basement Waterproofing

Basement Waterproofing Services in Michigan

If you’re dealing with water in your basement, you’re not alone—and you’re not stuck. RC Waterproofing helps homeowners across Michigan permanently fix wet basements using proven interior waterproofing systems, sump pumps, and proprietary Xypex technology.

We serve Flint, Grand Blanc, Davison, the Great Lakes Bay Region, and surrounding areas with interior waterproofing solutions that are custom-built for Michigan’s climate. Whether you have water seepage after heavy rains, cracks in your foundation floor, or a failing sump pump, we’ll design a system that works for your home and budget.


Why Is My Basement Wet?

Basements leak for a number of reasons—some visible, some hidden. Here are the most common causes:

  • Sump pump failure or no sump system installed
  • Clogged or broken interior drain tile system
  • Cracks in the basement walls or floors
  • Hydrostatic pressure pushing water up from beneath the slab
  • Improper grading or surface water draining toward the home
  • Old concrete that has become porous or brittle

Water always finds the path of least resistance. Our job is to stop it permanently—with no guesswork, no sales pressure, and no bandaid fixes.

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    Our Interior Basement Waterproofing System

    RC Waterproofing’s interior basement waterproofing system is built for long-term results. It works by relieving pressure beneath your basement floor and redirecting water to a sump pump before it can rise or seep into your home.

    Our system includes:

    • Below-slab drain tile installed alongside the home’s footing—not on top of it
    • Subsurface pressure relief channels that capture water before it reaches your basement floor
    • Concrete floor restoration for a clean, finished look after installation
    • Our exclusive Xypex Crystalline Technology to waterproof the slab and walls from within

    This system is ideal for homes with finished or unfinished basements and is fully compatible with sump pump and battery backup systems.

    Sump Pump Installation & Replacement

    Michigan | Wet Basement | RC Waterproofing

    The heart of any effective waterproofing system is the sump pump. If your pump fails or is undersized, water will build up quickly and cause flooding—especially during heavy storms or power outages.

    RC Waterproofing offers full sump pump services including:

    • New sump pump system installations
    • Sump pump replacement and upgrades
    • Battery backup sump pumps
    • Basins and discharge line installation

    Our sump pumps are designed to handle high water volumes and harsh Michigan weather. If you’re unsure whether your pump is working correctly—or don’t have one at all—give us a call for a free inspection. Preventing a flood is far cheaper than cleaning one up.

    Drain Tile System Repair & Replacement

    If your drain tile system is broken, clogged, or poorly installed, water will find its way into your basement. Our team will inspect your existing tile and determine whether a full replacement is needed or if a targeted repair will do the trick.

    Signs your drain tile system may be failing:

    • Water leaks where the wall meets the floor
    • Visible moisture or puddles along basement edges
    • Mildew or mold in specific corners of your basement

    We’ll identify the problem, show you exactly what’s happening, and give you clear options with transparent pricing.

    What Happens If I Ignore a Wet Basement?

    Waiting to waterproof your basement almost always leads to bigger, more expensive problems. Water weakens your foundation, ruins stored belongings, and invites mold growth.

    Common consequences of ignoring the issue:

    • Cracked or bowed foundation walls
    • Rotting wood framing and insulation
    • Rusting HVAC or water heater components
    • Mold, allergens, and poor indoor air quality
    • Loss of finished space or property value

    Basement waterproofing isn’t just a repair—it’s an investment in the safety, comfort, and long-term value of your home.

    Frequently Asked Questions

    Pricing depends on the size of your basement, the severity of the issue, and the system needed. Most projects fall in the mid-range and are more affordable than foundation replacement or flood cleanup. We always provide a free inspection and clear quote.

    Yes. Our entire system is installed from the inside, making it cleaner, faster, and far more cost-effective than exterior excavation.

    Yes. We carefully remove a perimeter section of the floor slab, install our system, and restore the concrete cleanly. We work around finished walls and can coordinate with your remodeler if needed.

    Our systems are designed to be permanent. We use industrial-grade materials, correct installation methods, and proven waterproofing technology like Xypex for lasting results.

    Even occasional leaks are a sign of pressure or drainage issues. It’s best to fix the source before it becomes a constant or damaging problem. Intermittent water is still a risk to your home’s structure and air quality.

    Invest in a Dry, Healthy Home

    A wet basement is a significant concern. A damp basement can lead to mold, stained walls, musty smells, and destroyed items. Furthermore, water damage can lead to your home losing value. But most importantly, mold can threaten the health and wellbeing of your family.

    Therefore, you should never wait to fix a wet basement. The team at RC Waterproofing provides the services which will resolve your issues and fit your budget. Contact your team at (866) 997-3948 today to schedule your FREE inspection. We look forward to serving you!

    Michigan Waterproofing | Before Xepex Basement Wall | RC Waterproofing
    RC Waterproofing | Wet Basement | Michigan

    Schedule Your Free Basement Waterproofing Estimate

    Don’t wait until your basement floods. Call RC Waterproofing today at 1 (866) 997 3948 or request your free inspection online. We’re here to help you protect what matters most—your home, your health, and your peace of mind.