Serving the Entire Treasure Valley and Beyond

French Drain Installation in Boise, Idaho
Boise Structural Experts

Expert French Drain Installation

Custom-engineered French drain systems for Boise homes. Stop wet basements and soggy yards with our 30+ year solution.

Boise's Specialist for Stabilization

Protect your home from Boise’s high water table and clay soil with a custom-engineered French drain system.

Why You Need a French Drain in Boise

In Boise and the surrounding Treasure Valley, three distinct factors combine to create a "perfect storm" for foundation water damage:

  • The Clay Layer: Hardpan clay prevents deep soaking, pushing water horizontally toward your foundation.
  • Flood Irrigation: Canal water raises the water table for 6 months a year, creating hydrostatic pressure.
  • Foothills Runoff: "Slope creep" and subsurface flow can destabilize foundations if not intercepted.

How Our System Works

We don't believe in "band-aid" solutions. Here is our rigorous 5-step process:

  1. Inspection & Laser Grading: Identifying the water source and ensuring a 1% gravity slope.
  2. Strategic Excavation: Digging 18-24" trenches while protecting your landscaping.
  3. The "Burrito Wrap": Lining the trench with heavy-duty geotextile fabric to block silt—crucial for Boise soil.
  4. Pipe & Rock: Installing rigid PVC (not crushable corrugated pipe) and washed drain rock.
  5. Restoration: Re-sodding or xeriscaping so your yard looks untouched.

Why Professional Installation Matters

DIY drains often fail due to wrong slope, poor materials (flexible pipe), or lack of filtration fabric. We offer a 5-Year Transferable Warranty because we build it right the first time.

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.

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Boise Project Spotlight

Sinking Garage Stabilization

A homeowner in the area noticed a 1-inch separation between their garage floor and the foundation wall. Our diagnostic confirmed the home was built on uncompacted fill soil near an old irrigation lateral.

The IDS Solution: We installed three PierTech® Helical Piers reaching 22 feet deep. We successfully stabilized the garage footing, achieving significant lift to close the structural gaps.
"Professional, transparent, and prompt. They explained the engineering so we understood exactly what was being fixed." - Boise Homeowner

Our Proven Process

1

Free Consultation

We visit your property to evaluate the issues and listen to your concerns.

2

Comprehensive Inspection

Our experts perform a detailed structural analysis to identify the root cause.

3

Custom Solution

We design a tailored repair plan using industry-leading piering and drainage systems.

4

Permanent Protection

We execute the repair with precision, ensuring the long-term stability of your home.

Serving All of Boise & The Valley

Our structural specialists are in Boise daily.

Boise Foundation FAQ

Do I need a French drain or a sump pump?

If water presses against your walls or pools in the yard, you need a French drain. If water rises from under the floor, you need a sump pump. Often, we install both.

Will it kill my grass?

We carefully remove and re-lay sod. Within a few months, the excavation line is usually invisible.

Can you install in winter?

Yes, as long as the ground isn't frozen solid. Late winter is ideal to prepare for spring thaw.

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
Same-Day Response