Water & Moisture Control Brookfield | McCoy Contractors

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Expert Water & Moisture Control Services in Brookfield, WI

Excess water or humidity in your home's foundation or basement can cause serious damage over time. At McCoy Contractors, we offer full-service water and moisture control in Brookfield to protect your property from seepage, mold, and structural issues.

Whether you're dealing with damp walls, musty smells, or active leaks, our waterproofing and drainage solutions are designed to keep your home safe and dry—no matter the season.

  • ✓ Complete water intrusion diagnostics & mitigation
  • ✓ Basement & crawl space moisture control
  • ✓ Interior and exterior waterproofing systems
  • ✓ Call (262) 781-4045 now to schedule your free moisture inspection!

Contact Information

Business Name:
McCoy Contractors

Address:
4230 N 126th St, Brookfield, WI 53005

Phone:
(262) 781-4045

Email:
info@mccoycontractors.com

Business Hours:

  • Monday–Friday: 8:00 AM – 6:00 PM
  • Saturday: Closed
  • Sunday: Closed



Signs You Need Moisture Control Services

Musty Odors in the Basement

A clear sign of trapped humidity or mold growth.

Water Stains or Efflorescence on Walls

White powder or staining often points to ongoing seepage.

Standing Water or Damp Floors

Pooling water or soft flooring is a warning sign of foundation leaks.

Rusted Appliances or Tools

Humidity in your basement or garage can quickly corrode materials.

Mold or Mildew on Walls or Ceilings

Visible mold growth means it's time for serious moisture intervention.

Our Water & Moisture Control Services

Interior Waterproofing

We install vapor barriers, perimeter drainage channels, and sump pumps to remove water from the inside.

Exterior Waterproofing

Sealants, membranes, and excavated drainage systems stop water before it reaches your foundation.

French Drains & Drain Tile Systems

Redirect subsurface water with precision-installed drainage solutions around your home.

Crawl Space Encapsulation

Keep moisture out of crawl spaces with heavy-duty liners, dehumidifiers, and air sealing.

Foundation Crack Sealing

We locate and seal cracks in walls and floors to prevent leaks and humidity intrusion.

Dehumidification Systems

Reduce overall moisture levels with integrated basement dehumidifiers.






Benefits of Professional Moisture Control

  • Prevent mold, mildew, and wood rot
  • Improve indoor air quality and comfort
  • Protect the structural integrity of your foundation
  • Reduce the risk of insect infestations
  • Increase home value and energy efficiency

With McCoy Contractors, your basement stays dry, safe, and structurally sound.

Why Choose McCoy Contractors in Brookfield?

  • 25+ years of foundation and moisture control experience
  • Local knowledge of Brookfield soil and weather conditions
  • Proven waterproofing and drainage solutions
  • Licensed, bonded, and insured experts
  • Trusted by homeowners across southeast Wisconsin

We don't just stop leaks—we prevent future damage.






What Our Clients Say

After years of damp smells, McCoy Contractors sealed and waterproofed our basement—total game changer.

– Jason R., Brookfield, WI

We had water pooling near our foundation, and their drainage work solved it completely. Highly recommend.

– Ellen M., Pewaukee, WI

Great team, great work. Our crawl space is now sealed and dry even after big rains.

– Derek T., New Berlin, WI




Schedule Your Free Moisture Inspection Today

Don't let water damage cost you thousands in repairs. Trust McCoy Contractors for proven, professional water and moisture control services in Brookfield and surrounding areas.

📞 Call (262) 781-4045 now for a free moisture consultation
🛡 Protect your basement, crawl space, and foundation today
📅 Serving Brookfield and Southeast Wisconsin with expert care