encapsulation

Your Basement. Our Specialty.

Trusted Encapsulation Services in Southeast Michigan


Most crawl spaces in Southeast Michigan homes were originally built with open vents — a design intended to let air circulate beneath the floor. The problem? That design actually allows warm, humid outdoor air to flow in, condense on cool surfaces, and accumulate as moisture. Over time, this creates the perfect environment for mold growth, wood rot, and pest infestations, while driving up your heating and cooling costs.

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In Need of a Crawl Space Encapsulation Company in Michigan?


Common Causes of Crawl Space Moisture Problems:

  • Vented crawl space design: Traditional crawl space vents allow humid outdoor air in, especially during Michigan summers, creating persistent condensation on joists, insulation, and subfloor materials.
  • Ground moisture vapor: Even dry-looking soil continuously releases water vapor upward. Without a vapor barrier, that moisture rises directly into your crawl space and eventually into your living areas.
  • Poor exterior drainage: Water that pools near your foundation after rain or snowmelt can seep beneath the footings and saturate your crawl space floor.
  • Missing or deteriorated vapor barrier: Older homes may have no vapor barrier at all, or one made of thin poly sheeting that has torn, shifted, or degraded over time and is no longer effective.
  • Unsealed rim joists: The gap where your floor framing meets the foundation wall is one of the biggest sources of cold air infiltration and moisture entry in crawl spaces.
  • Plumbing leaks or condensation: Supply and drain lines running through the crawl space can sweat in humid conditions or develop slow leaks that go unnoticed for months.

Related Issues to Watch For:

  • Mold and musty odors: Visible mold growth on joists or insulation, and musty smells drifting up through your floors, are signs that moisture has been present for some time.
  • High indoor humidity: Because air moves upward through your home, a damp crawl space contributes directly to elevated humidity on your main living floors.
  • Cold floors in winter: Uninsulated or poorly sealed crawl spaces allow cold air to settle beneath your subfloor, making floors uncomfortable and increasing heating costs.
  • Sagging or soft floors: Prolonged moisture exposure causes wood floor joists and subflooring to rot and lose structural integrity, resulting in bouncy or uneven floors.
  • Pest infestations: Rodents, termites, and other pests are drawn to the dark, damp environment of an unencapsulated crawl space and can cause significant additional damage.
  • Sump pump concerns: If your crawl space has standing water or a sump pit, a properly maintained sump pump may be needed as part of a complete moisture management system.

Benefits of Basement Waterproofing with Now Dry


At Now Dry Basement Waterproofing, we specialize in professional crawl space encapsulation throughout Southeast Michigan. An unprotected crawl space allows moisture, mold, pests, and cold air to move freely beneath your home — silently damaging your structure and degrading your indoor air quality year after year. Our experienced team identifies the root causes of crawl space moisture and installs a complete encapsulation system that keeps your home dry, healthy, and energy-efficient for the long term. Our encapsulation specialists are equipped to handle crawl spaces in all types of homes across Southeast Michigan — older construction, newer builds, tight access points, and everything in between. Our full range of moisture control services includes:


WE’RE READY TO GET YOUR BASEMENT BACK TO NORMAL

Our waterproofing specialists are here to repair your leaking basement and stabilize your foundation, whether for an older property, poured concrete, cinder block or fieldstone basements. A list of our services includes:



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We Protect Your Basement From Water Damage


Our team works with you through the process so that no stone goes unturned when getting rid of those pesky basement water problems.

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Lifetime Warranty

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Licensed and Fully Insured

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Quality Crews

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Cutting-Edge Technology

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Reliable Solutions

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Seamless Support

Crawl Space Encapsulation Process

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DRAIN TILE SYSTEMS

We specialize in solving water damage, flooding issues, drainage problems, and more!

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SUMP PUMPS

We install the most reliable systems and provide service and repairs on all pumps.

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CRACKED BASEMENT WALLS

At Now Dry, we're experts in crack repair for leaky basement and foundation walls.

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CONTACT US TODAY!

We'll solve the problem quickly and effectively so you can move on with your life!

Have Questions? Check out Our Foundation Repair FAQs.

Common Basement Waterproofing FAQs

  • WHAT IS CRAWL SPACE ENCAPSULATION AND HOW DOES IT WORK?

    Crawl space encapsulation is the process of sealing your crawl space from outside air and ground moisture using a heavy-duty vapor barrier installed across the floor and walls, combined with sealed vents and insulated rim joists. By creating a controlled, closed environment beneath your home, encapsulation stops moisture before it can cause mold growth, wood rot, or air quality problems in your living spaces.



  • Can't I just use a dehumidifier instead of encapsulating my crawl space?

    A dehumidifier can help manage humidity inside a crawl space, but it doesn't address the source of the problem. In an unencapsulated crawl space, humid outside air continuously enters through vents — and a dehumidifier will simply run non-stop trying to keep up, driving up your energy costs without solving the root issue. Encapsulation first, supplemented by a dehumidifier where needed, is the only lasting solution.



  • HOW SOON SHOULD I ADDRESS CRAWL SPACE MOISTURE ISSUES?

    As soon as possible. Moisture problems in crawl spaces worsen over time — what starts as elevated humidity can quickly lead to mold growth on joists and subfloor, structural wood rot, and pest infestations. The longer it goes unaddressed, the more costly the repairs become. If you've noticed musty odors, cold floors, high indoor humidity, or visible mold, it's time to call for a free inspection.



  • Will encapsulation make my home noticeably warmer or more energy-efficient?

    Yes — many homeowners notice an immediate difference in floor temperatures and comfort after encapsulation, especially in winter. By sealing off the crawl space and insulating rim joists, you eliminate a major source of cold air infiltration. This reduces the load on your heating and cooling systems and typically lowers energy bills, making encapsulation a smart long-term investment beyond just moisture protection.



  • Do I need to encapsulate if my crawl space seems dry most of the year?

    A crawl space that appears dry to the eye can still have dangerously elevated moisture vapor levels, especially during Michigan's humid summers. Ground moisture rises continuously as vapor, even without standing water or visible dampness. A professional inspection with a moisture meter will give you an accurate picture. Many homeowners are surprised to find significant moisture issues in crawl spaces that looked perfectly dry at a glance.