4.9/5 · 500+ Happy Customers

Kansas City's French Drain & Yard Drainage Experts

Professional French Drain & Yard Drainage Solutions Since 2020

Stop foundation damage, basement flooding, and soggy yards with properly engineered French drain and yard drainage systems. 10-year guarantee · 500+ installations · BBB A+ rated

Licensed & Insured
10-Year Guarantee
BBB A+ Rated

Is Your Kansas City Property Suffering From Water Damage?

Every time it rains, you hold your breath. Will this be the storm that floods your basement again? Will your foundation crack further? Will that soggy, unusable section of your yard get even worse?

You're not alone. Thousands of Kansas City homeowners are watching their property values decline and their stress levels rise because of poor drainage.

⚠️The Hidden Costs of Doing Nothing

  • Foundation damage costing $10,000-$50,000 to repair
  • Mold and mildew creating health hazards for your family
  • Basement flooding destroying belongings and memories
  • Property value loss of 10-15% or more
  • Unusable outdoor space that stays muddy and waterlogged

Why Kansas City Homes Need Yard Drainage Solutions

  • Clay-heavy soil that doesn't absorb water naturally
  • 40+ inches of annual rainfall overwhelming yards
  • Freeze-thaw cycles cracking foundations
  • Aging infrastructure and development changing water flow
  • Sloped properties channeling water toward foundations

The Solution: Professional French Drain & Yard Drainage Installation

Permanent, engineered yard drainage systems that protect your Kansas City property for decades

What is a French Drain?

A French drain is a time-tested, engineered yard drainage system that effectively redirects groundwater and surface water away from your home's foundation, yard, and other vulnerable areas. Despite its elegant simplicity, when properly designed and installed, it's the most reliable solution for managing water on residential properties.

The system works through a combination of gravity, perforated pipe, and carefully selected gravel to create a low-resistance pathway for water to flow away from problem areas. Water naturally seeks the path of least resistance—and a properly installed French drain provides exactly that.

Critical Fact: Not all French drains are created equal. The difference between a system that works for 3 years versus 30 years comes down to material quality, design, and installation expertise.

How French Drains Actually Work

French Drain Cross Section Diagram showing perforated pipe, gravel layer, and filter fabric installation in Kansas City yard

French Drain Diagram

Perforated pipe surrounded by gravel creates a channel for water to flow away from your property.

Closed French Drain System with filter fabric wrapping to prevent clogging and ensure long-term drainage performance

Installation of Drainage System

Wrapped in filter fabric to prevent soil infiltration and maintain long-term performance.

French Drain System Components

ComponentPurposeOur Standard
Perforated PipeCollects and channels water4" heavy-duty corrugated pipe with sock filter
Drainage RockFilters water, prevents soil entry3/4" - 1" washed drainage stone
Filter FabricPrevents sediment cloggingCommercial-grade geotextile fabric
Trench DepthIntercepts groundwater18-24" minimum (site-dependent)
Slope GradeEnsures water flows awayMinimum 1% grade (1" per 10 feet)
OutletDischarge point for collected waterDaylight, storm sewer, or dry well

Types of French Drains We Install

Exterior French Drains

  • Perimeter drains around foundations
  • Yard drains for surface water
  • Retaining wall drainage for stability
  • Downspout connections to move roof water

Best for: Protecting foundations, managing surface water, preventing yard flooding

Interior French Drains

  • Basement perimeter drains
  • Connected to sump pump systems
  • Installed below floor slab
  • Waterproofing solution for finished basements

Best for: Existing basement water problems, high water tables, retrofitting older homes

Our Professional Installation Process

1

Site Assessment & Design

  • • Evaluate water flow patterns
  • • Test soil composition & permeability
  • • Identify underground utilities
  • • Design optimal drain placement
  • • Calculate slope requirements
  • • Determine outlet location
2

Excavation & Installation

  • • Mark and flag drain route
  • • Excavate trench to proper depth
  • • Ensure correct slope (1% minimum)
  • • Install filter fabric & gravel base
  • • Place perforated pipe correctly
  • • Backfill with drainage rock
3

Testing & Restoration

  • • Test system with water flow
  • • Verify proper drainage speed
  • • Check outlet discharge
  • • Topsoil replacement & grading
  • • Seed or sod restoration
  • • Final walkthrough & documentation

Why Professional Installation Matters

Common DIY Failures:

  • Insufficient slope causing water pooling
  • Wrong gravel type allowing sediment infiltration
  • Improper pipe placement (holes facing wrong direction)
  • Inadequate depth failing to intercept groundwater
  • Missing or poor-quality filter fabric

Professional Advantages:

  • Laser-level accuracy for proper drainage
  • Commercial-grade materials built to last decades
  • Engineered design for your specific soil conditions
  • 10-year workmanship guarantee
  • Proper permits and utility location

Ready to Protect Your Kansas City Home?

Schedule your estimate for a professionally designed French drain system

Why Choose High Flow Drainage

Built to Last, Not Just to Fix

Since 2020, we've been fixing yard drainage and French drain failures caused by cheap materials and lack of expertise. Our permanent solutions use high-quality materials and proven techniques that stand the test of time.

10-Year Workmanship Guarantee

Industry-leading Workmanship Warranty that proves our commitment to quality and permanence.

Transparent YouTube Documentation

We film our projects for transparency. 10M+ views, 5K+ subscribers trust our work.

Premium Materials Only

We use high-quality materials that won't fail like cheap alternatives used by others.

Customer-First Approach

Personalized solutions tailored to your unique needs with ongoing collaboration.

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Workmanship Warranty

Trusted & Certified

Licensed, insured, and BBB A+ rated

A+
BBB Rating
Licensed
🛡️
Insured

Our Proven Process

From consultation to completion, we guide you through every step

01

Identify Problem

Expert consultation and thorough assessment of your drainage issues. We analyze water flow patterns, soil conditions, and problem areas to understand the root cause.

Step 01
02

Design Solution

Collaborative approach to create a custom solution tailored to your property. We work with you throughout the process, making modifications based on your feedback.

Step 02
03

Build

Professional installation using high-quality materials for long-term, effective results. Documented on YouTube for transparency and your peace of mind.

Step 03

Ready to solve your drainage problems?

Schedule Your Estimate
500+ Five-Star Reviews

Trusted by Homeowners Across Kansas City

Don't just take our word for it—see what our customers have to say

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Happy Customers
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"Caleb and his team are phenomenal. We had some significant drainage issues that led to our basement being flooded. Caleb came up with a fantastic solution. He overdelivered in every way. He is extremely knowledgeable, conscientious, hardworking, and accountable."

Edward Kerr - Kansas City French Drain customer from Leawood, MO
Edward Kerr
Leawood, MO

"We hired them to help with drainage issue from standing water on patio. Caleb was very professional and communicated well. Their pricing was fair and quality of work was excellent. We would gladly recommend and use them again if needed."

Elizabeth Pacer - Kansas City French Drain customer from Parkville, Missouri
Elizabeth Pacer
Parkville, Missouri

"The crew was very professional and polite. They didn't mind me occasionally watching them work and took the time to thoroughly & patiently explain everything to me. I am VERY pleased with the job they did and feel that I got a great value for the cost of the project."

Chuck - Kansas City French Drain customer from Independence, Missouri
Chuck
Independence, Missouri

"Caleb and his crew completed the work in one day and even did several areas that were not part of the original scope of work. I'm delighted with the outcome. I will be using them again for another project in the spring."

Carla Sensintaffar - Kansas City French Drain customer from Kansas City, Missouri
Carla Sensintaffar
Kansas City, Missouri

"Caleb with High Flow Drainage Solutions worked wonders in my backyard. We've tried other drainage solutions on the property, and none have offered the protection we now have."

David Brose - Kansas City French Drain customer from Kearney, Missouri
David Brose
Kearney, Missouri

"When Caleb came out to scope our project, he explained the solution & rational with great detail which provided us much-needed reassurance. His team executed the work flawlessly, demonstrating professionalism, punctuality, and respect for our property."

Garrett Reilly - Kansas City French Drain customer from Parkville, Missouri
Garrett Reilly
Parkville, Missouri

Proudly Serving Kansas City

Professional French drain and yard drainage solutions across the Greater Kansas City Metro Area

Wide Service Area

Don't see your city listed?

We serve a wide area throughout rural Ray County and even up towards St. Joseph. Give us a call to see if we can help!

Call (816) 826-8794
MO

Missouri

Primary service area

Belton
Blue Springs
Buckner
Claycomo
Excelsior Springs
Gladstone
Grain Valley
Grandview
Greenwood
Independence
Kansas City
Kearney
Lake Waukomis
Lee's Summit
Liberty
North Kansas City
Oak Grove
Parkville
Pleasant Valley
Platte City
Platte Woods
Raytown
Riverside
Smithville
Sugar Creek
Weatherby Lake
Weston
KS

Kansas

Extended service area

Bonner Springs
De Soto
Edwardsville
Fairway
Gardner
Lake Quivira
Lenexa
Leawood
Merriam
Mission
Mission Hills
Olathe
Overland Park
Prairie Village
Roeland Park
Shawnee
Spring Hill
Westwood
Westwood Hills
Critical Decision Point

Every Day You Wait, The Damage Gets Worse

Water doesn't stop. Right now, as you're reading this, moisture is seeping into your foundation, saturating your soil, and creating problems that will cost thousands more to fix later.

5 Min

To fill out the form and book a time that fits your calendar

10 Years

Industry-leading workmanship warranty on every installation

$75

For an expert consultation and detailed estimate

Here's What Happens If You Do Nothing:

  • Foundation cracks worsen – Small cracks become structural failures costing $15,000-$50,000+ to repair
  • Mold takes hold – Health risks and expensive remediation ($5,000-$20,000+)
  • Property value drops – Buyers walk away or demand 10-15% discounts
  • Yard becomes unusable – Constant mud, dead grass, mosquito breeding grounds

Or... Get It Fixed Right, Once and For All

High Flow Drainage Solutions has installed 500+ permanent drainage systems across Kansas City. Our 10-year guarantee and premium materials mean you'll never worry about these problems again.

4.9★ Rating
BBB A+ Rated
Licensed & Insured

The Next Step Is Simple:

Takes just 5 minutes to book your time • No obligation • No pressure

Frequently Asked Questions

Yard Drainage & French Drain Questions Answered

Everything you need to know about yard drainage and French drain installation in Kansas City

French drain installation costs in Kansas City typically range from $3,000 to $15,000 depending on the length, depth, and complexity. Exterior perimeter drains around foundations are more extensive (often $8,000-$15,000), while yard drainage solutions may be $3,000-$8,000. We provide free estimates with transparent pricing so you know exactly what to expect. Every project is different, so we evaluate your specific drainage problem and provide a detailed quote.

Still have questions?

Talk to a French drain expert and get answers specific to your property

Call (816) 826-8794
10-Year Guarantee · Licensed & Insured

Ready to Fix Your Drainage Problems?

Schedule your estimate with Kansas City's trusted drainage experts

500+ 5-Star Reviews
Free Estimates
Fast Response

Visit Our Office

7667 NW Prairie View Rd Suite 202B
Kansas City, MO 64151