Top Foundation Repair Company in Milwaukee, WI

— Over 10,000 repairs since 1956 —

Foundation Repair & Cracks

We don’t do generic. Every McCoy foundation repair project begins with a custom assessment and ends with a solution designed for durability. Here’s how we serve Brookfield residents better:

Services
  • Structural epoxy injection for long-term crack sealing
  • Vertical, horizontal, and step cracks addressed with precision
  • Slab crack repairs due to settling or shifting soil
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McCoy Contractors, Inc. Foundation Repair & Cracks

Basement Waterproofing

Basically, basements are holes in the ground that want to fill up with water, but leaking and moisture can be controlled.

Services
  • Interior and exterior drain tile installations
  • Sump pump system installs and upgrades
  • Moisture control with drainage board systems
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McCoy Contractors, Inc. Basement Waterproofing

Frequently Asked Questions

Get answers to your questions about foundation repair and basement waterproofing.

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McCoy Contractors, Inc. We're Hiring!!

Stop Foundation Problems in Their Tracks — Before They Cost You Thousands

Foundation damage is no small issue—especially in a place like Brookfield, WI, where soil shifts and freeze-thaw cycles can wreak havoc on your home’s structure. If you’re searching for foundation repair in Brookfield, WI, now is the time to act.

Whether you’ve noticed basement wall cracks, uneven floors, or doors that suddenly stick, these are all warning signs of a weakening foundation. Ignoring them can lead to escalating costs and larger structural issues down the road.

McCoy Contractors brings over six decades of proven experience in foundation repair services for Brookfield and the surrounding Milwaukee metro area. We don’t offer quick fixes—we deliver long-lasting, engineered solutions.

Foundation Repair Backed by 10,000+ Projects Since 1956

With more than 10,000 successful foundation repair jobs completed across Southeast Wisconsin, McCoy Contractors is a name Brookfield homeowners trust. From cracked basements in Elm Grove to sagging crawl spaces in Wauwatosa, we’ve stabilized and secured properties of all types.

Our team has specialized knowledge of:

  • Clay-heavy Brookfield soil and its expansion issues
  • Freeze-thaw cycles that affect foundations in winter
  • Engineering-grade stabilization techniques
  • Waterproofing solutions for basements prone to flooding

Unlike handymen or general contractors, we approach every repair with licensed precision and decades of technical insight.


Our Services — Fixing the Problems Others Miss

We don’t do generic. Every McCoy foundation repair project begins with a custom assessment and ends with a solution designed for durability. Here’s how we serve Brookfield residents better:

Foundation Crack Repair

  • Structural epoxy injection for long-term crack sealing
  • Vertical, horizontal, and step cracks addressed with precision
  • Slab crack repairs due to settling or shifting soil

Wall Stabilization & Realignment

  • Bracing for bowed or bulging foundation walls
  • Helical pier systems and push pier installations for stabilization
  • Reinforcement beams for long-term structural integrity

Basement Waterproofing

  • Interior and exterior drain tile installations
  • Sump pump system installs and upgrades
  • Moisture control with drainage board systems

Crawl Space & Structural Services

  • Crawl space support jack installations
  • Subfloor and beam stabilization
  • Egress window installations to meet local safety codes

If you’re located near Brookfield Square, Calhoun Road, or neighborhoods across Waukesha County, chances are, you’ve seen our results standing tall under your neighbor’s home.


Why Brookfield Homeowners Trust McCoy

McCoy Contractors didn’t show up yesterday. We’ve been the foundation repair company of choice in Brookfield, WI for nearly 70 years. Here’s why local homeowners choose us over big chains or weekend contractors:

  • Over 10,000 local jobs completed
  • Fully licensed, bonded, and insured
  • Free written estimates delivered within 24 hours
  • Repairs started within 72 hours of contract signing
  • Up to 20-year transferable warranties
  • Clear and honest pricing—no gimmicks or high-pressure tactics

We also work with third-party structural engineers when needed, especially during real estate transactions that require validated inspections.

The McCoy Difference: No Pressure. Just Proof.

Our philosophy is simple: If your foundation doesn’t need work, we’ll tell you. If it does, we’ll show you exactly what’s wrong—using photos, tools, and measurements.

That transparency is why we created AskMcCoy.com—a private portal for homeowners to get second opinions, ask tough questions, and feel confident in their decisions.

Whether you need help comparing quotes or want to verify another contractor’s opinion, we’re here. No fluff. No guesswork. Just answers.


Don’t Wait. Foundation Issues Don’t Repair Themselves.

Every day you wait, foundation issues worsen. Small cracks widen. Basement moisture invites mold. Floor sloping becomes more severe.

Here’s what you get when you call McCoy now:

  • A free, zero-obligation estimate within 24 hours
  • A licensed expert—not a salesperson—evaluating your home
  • Repairs that begin within 3 days of contract approval
  • Long-term peace of mind backed by warranties

Waiting costs more. Acting saves more.


Map highlighting McCoy Contractors’ service coverage across Waukesha and Milwaukee counties

From Fox River Hills to Bluemound Road, McCoy is the trusted name for foundation repair near Brookfield, WI.

Our Service Area — Where We Work (and Win)

We proudly serve homeowners across Southeast Wisconsin with professional foundation repair services. Our most frequent service areas include:


Support That Goes Deeper Than Foundations

McCoy Contractors believes in strengthening more than just homes. That’s why we support local charities like the MACC Fund (Midwest Athletes Against Childhood Cancer, Inc.), donating a portion of profits to help children battling cancer.

When you choose McCoy, you’re choosing a foundation repair company in Brookfield, WI that stands for more than money—we stand for community.

McCoy Contractors team presenting a donation check to the MACC Fund

Contact McCoy Contractors Today — Your Foundation Will Thank You

Looking for trusted foundation repair near Brookfield, WI? Contact us today:

McCoy Contractors, Inc.
4230 N 126th St, Brookfield, WI 53005
📞 (262) 781-4045
📧 info@mccoycontractors.com
🕘 Mon–Fri: 8am–5pm
✅ Licensed | Bonded | Insured | Locally Owned

Don’t wait until the cracks grow. Call now, request a quote, or visit our website to schedule your free inspection. Because foundation problems don’t fix themselves—but we do.


Everyone on the project was 10+

Bob Teper, Homeowner





Professional contractor shaking hands with a Brookfield homeowner after completing a foundation repair project