Serving the Entire Treasure Valley and Beyond

Yard & Exterior Drainage Boise
Boise Structural Experts

Yard & Exterior Drainage Solutions in Boise

Solve soggy yards and standing water with French drains, catch basins, and professional grading in Boise & Treasure Valley.

Stop Soggy Yards and Protect Your Foundation

A muddy yard or soggy lawn isn't just an eyesore—it's actively attacking your foundation. Every puddle that sits near your home is slowly eroding soil, increasing hydrostatic pressure, and creating the conditions for basement leaks. As the most trusted drainage contractors near me, we specialize in landscape drainage systems that fix the problem at the source.

Why Yards in the Treasure Valley Stay Wet

Several local factors combine to create persistent yard drainage problems:

  • Clay Soil: Boise's valley floor is heavy clay that absorbs water slowly and doesn't drain. Water sits on top instead of soaking in.
  • Flat Lots: Many new subdivisions in Meridian, Star, and Kuna were built on leveled farmland with minimal natural slope.
  • Flood Irrigation: Canal water raises the water table during irrigation season. Your neighbor's watering literally pushes water under your yard.
  • Downspout Dumping: Roof water that discharges right at the foundation saturates the soil immediately around your home.

Our Drainage Solutions

We don't use one-size-fits-all approaches. We diagnose your specific situation and apply the right combination of solutions:

French Drains

A trench filled with rock and perforated pipe that intercepts groundwater and carries it away. Ideal for areas where water seeps upward through the soil (high water table).

Catch Basins & Channel Drains

Grated inlets at low points that capture surface runoff (rain, hose water, downspout discharge) and pipe it away. Great for driveways, patios, and side yards.

Downspout Extensions

Underground pipes that carry roof water at least 10 feet away from your foundation—often terminating at a pop-up emitter near the curb.

Grading & Swales

Reshaping the land to create natural drainage paths. Sometimes the simplest solution is just getting the slope right.

What to Expect: Timeline & Disruption

Most residential yard drainage projects take 1-3 days depending on complexity.

  • Day 1: Excavation, trenching, pipe installation.
  • Day 2: Rock backfill, connections, grading.
  • Day 3 (if needed): Sod replacement, cleanup, final testing.

We carefully remove and set aside sod so it can be replaced. Within a few weeks using normal watering, you won't be able to tell where we dug.

Where Does the Water Go?

We always ensure proper discharge:

  • Pop-Up Emitters: The water exits at the curb or low point in your yard, away from the foundation.
  • Dry Wells: Underground chambers that allow water to slowly percolate back into the soil—useful when you can't reach a storm drain.
  • Storm Drain Connection: Where permitted by code, we tie into the city storm system for maximum capacity.

Free Yard Drainage Assessment

We'll walk your property, identify water sources, and recommend the most cost-effective solution.

Common Failure Signs in Boise

Water Intrusion

Moisture seeping through walls, floors, or foundation during rain or irrigation season.

Structural Warning Signs

Cracks in walls, sticking doors, or uneven floors indicating foundation movement.

Ongoing Maintenance Issues

Recurring problems that never seem to go away despite multiple repair attempts.

Serving All of Boise & The Valley

Our structural specialists are in Boise daily.

Boise Yard Drainage FAQ

Will a French drain ruin my grass?

Temporarily, yes—we have to dig. But we carefully remove sod, replace it after installation, and within a month or two of normal watering, the trench line is invisible.

How much does yard drainage cost?

It depends on linear footage and complexity. A simple 50-foot French drain is a modest investment. A full-yard system with multiple catch basins is larger. We provide free estimates.

Can I do this myself?

Technically yes, but DIY drains often fail because of incorrect slope (1% minimum), wrong pipe type, or lack of filter fabric. We've fixed many DIY projects over the years.

Will this help my basement?

Absolutely. Yard drainage is often the first line of defense. By intercepting water before it reaches your foundation, you prevent most hydrostatic pressure problems.

What Boise Homeowners Say

"Amazing job. My backyard was a mess, water was pooling everywhere. I was given a few different options to find the best solution for my needs."

Jordan B.Boise

"Dee and Chris were great. Added a drainage line away from the foundation and restored the lawn to original condition. Barely noticeable solution."

Jonathan W.Treasure Valley

"Fast response, quality work and materials. Waiting on a heavy rain to test my new French drain. The company was a pleasure to work with!"

Pam S.Boise

Why Choose Idaho Drainage Solutions?

Licensed & Insured

Fully licensed in Idaho (RCE-57554) with comprehensive liability coverage for your protection.

Prompt Scheduling

We respect your time. Appointments scheduled within 24-48 hours for most estimates and inspections.

Satisfaction Guaranteed

We stand behind our work with industry-leading warranties and a commitment to getting it right.

Local Expertise

We know Treasure Valley soil, water tables, and building codes better than anyone.

No-Surprise Pricing

Clear, upfront quotes with no hidden fees. The price we quote is the price you pay.

Free Consultations

Every project starts with a free on-site evaluation. No pressure, just honest advice.

0% Interest Financing Available

Flexible payment options for your drainage projects.

Get Approved Today

PROTECT YOUR HOME

Don't let a small issue turn into a structural failure. Schedule your free evaluation now.

Licensed & Insured
BBB Accredited
Warranty Included
Prompt Scheduling