🧱 From Dirt to Defended: A Complete Crawl Space Encapsulation in Lonoke County

Explore how certified professionals in Lonoke County took a crawl space from exposed dirt and mold risk to a fully encapsulated, moisture‑controlled, pest‑proof system.

Introduction

When it comes to protecting your home from moisture, pests, and structural decay, what’s beneath your floors matters more than most homeowners realize. This recent crawl space job in Lonoke County, Arkansas demonstrates a dramatic transformation—handled by InterNACHI-trained professionals using industry best practices.

Before: Problem Areas Discovered

• Exposed soil causing high humidity and odor

• Sagging, torn insulation hanging from floor joists

• Vents and pipe openings allowing critter entry

• No drainage system—standing water risks present

• Gaps around utilities exposing the space to pests and moisture

Step-by-Step Crawl Space Rehab Process

1. Cleanup & Prep

Debris, moldy insulation, and organic matter were removed to create a clean work area. Any loose blockwork was noted for structural follow-up.

2. Vent Sealing & Rodent Defense

Before installing foam board, all wall openings—especially around pipes, vents, and penetrations—were sealed using expanding foam. This blocks insects and rodents from entering before encapsulation is complete.

3. Drainage Mat Installation

A commercial-grade drainage mat was laid across the floor to prevent standing water and direct moisture flow to future outlets or pump drains. Proper sloping into the mat system was ensured.

4. Rigid Foam Board Insulation

Foil-faced foam board was cut precisely to fit and installed on all walls, with seams taped and edges sealed to form a continuous insulation layer.

5. Full Vapor Barrier System

A thick white plastic liner was placed over the drainage mat and extended up the walls. It was taped securely to the foam board and any piers, creating a full encapsulation envelope.

6. Dehumidifier Installation

A crawl space dehumidifier was installed and ducted properly, ensuring long-term humidity control, which helps prevent mold and preserves indoor air quality.

Certified & Professionally Installed

All work was completed by InterNACHI-certified professionals, following best practices for:

• Crawl space moisture management

• Indoor air quality protection

• Structural and foundation inspection

• Mold and rodent prevention

• Pet-safe materials and installation

Final Result

✅ Clean, sealed crawl space with no exposed soil

✅ Sealed vents and penetrations against pests

✅ Foam-insulated walls for temperature stability

✅ Thick drainage mat with vapor barrier

✅ Dehumidified environment for lasting home protection

Call to Action

If you live in Lonoke County or nearby, and your crawl space resembles the “before” photos here, it’s time for a certified evaluation. Don’t wait for mold or air quality issues to show upstairs.

➡️ Schedule your full crawl space inspection today—your air and foundation deserve it.