Cleaner crawlspace. Lower moisture. Better protection.

Crawlspace Encapsulation


Seal out ground moisture, reduce humidity, and protect your home from mold, odors, and crawlspace damage with professional encapsulation from Eastern Crawlspace Solutions.

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Is Your Crawlspace Damp, Dirty, or Musty?


An unsealed crawlspace can affect your home’s comfort, structure, and air quality.

Many crawlspaces are left exposed to ground moisture, outside air, humidity, and pests. Over time, that damp environment can create problems that move beyond the crawlspace itself. Musty smells, mold growth, soft floors, high humidity, and uncomfortable indoor air can all start underneath the home.

Exposed dirt or damaged vapor barrier material

Mold growth on wood, insulation, or crawlspace surfaces

Soft floors or wood moisture concerns

Sagging or damaged insulation

Bugs, pests, or rodent activity

What To Expect When You Hire Eastern Crawlspace Solutions

Encapsulation Designed Around Your Crawlspace Conditions

We do not treat every crawlspace the same. Before recommending encapsulation, we look at moisture levels, drainage concerns, existing vapor barriers, mold conditions, wood damage, vents, and humidity so the system fits your home.

Clear Guidance Before Work Begins


You should know what your crawlspace needs and why. Our team explains what we find, what encapsulation can help with, and whether additional solutions like waterproofing, mold remediation, or dehumidification should be considered.

Moisture Control for Carolina Homes


North and South Carolina homes face humidity, heavy rain, coastal moisture, and damp soil conditions that can keep crawlspaces wet for long periods. Encapsulation helps create a more controlled space beneath the home.

A Cleaner Crawlspace Environment


Encapsulation can help turn a dirty, damp crawlspace into a cleaner and more protected area. By sealing the ground and reducing moisture exposure, your crawlspace becomes less inviting to mold, pests, odors, and wood-damaging conditions.

Long-Term Protection From the Ground Up


Your crawlspace affects the rest of your home. Our goal is to install an encapsulation system that supports healthier air, stronger structural protection, and greater peace of mind over time.

Our Process: Evaluate, Seal, andProtect Your Crawlspace

Three clear steps
from crawlspace inspection to moisture control.

Request Your Free Crawlspace Evaluation

Tell us what you are noticing, such as musty smells, damp air, mold, exposed dirt, falling insulation, or moisture concerns. We will schedule a crawlspace evaluation and inspect the area beneath your home.

Get a Clear Encapsulation Plan

We evaluate the crawlspace, identify moisture sources, and explain what your encapsulation system should include. Depending on the condition of the space, this may involve drainage, vapor barrier installation, vent sealing, mold remediation, or dehumidification.

Schedule Professional Encapsulation

If you choose to move forward, our team installs the system with attention to sealing, moisture control, cleanliness, and long-term crawlspace protection.

What Can we help you with

We provide crawlspace encapsulation solutions designed to seal out moisture, reduce humidity, and protect your home from the ground up.


Crawlspace Encapsulation

Seal your crawlspace with a protective barrier system designed to separate your home from ground moisture and damp crawlspace conditions.

Vapor Barrier Installation

Install a durable vapor barrier to help reduce moisture rising from exposed soil and improve the overall condition of the crawlspace.

Crawlspace Vent Sealing

Seal crawlspace vents where outside air and humidity may be entering, helping create a more controlled environment beneath the home.

Crawlspace Dehumidification

Add moisture control with a crawlspace dehumidifier designed to reduce humidity, musty odors, and mold-friendly conditions.

Crawlspace Drainage & Waterproofing

Address standing water or drainage issues before encapsulation so the system is built on a drier and more reliable foundation.

Mold Remediation Before Encapsulation

If mold is already present, we can help remove contaminated materials and treat affected areas before sealing the crawlspace.

Crawlspace Waterproofing That Protects Your Home From the Ground Up


Your crawlspace should not be a damp, dirty area that creates problems for the rest of your home. When exposed soil, humid air, and moisture are left untreated, your crawlspace can become a source of mold, musty odors, wood damage, pests, and poor indoor air quality.

At Eastern Crawlspace Solutions, we help homeowners protect their homes from the ground up with crawlspace encapsulation systems designed to seal off ground moisture, control humidity, and create a cleaner, healthier environment beneath the home.

Why Homeowners Trust Eastern

Homeowners choose Eastern Crawlspace Solutions for honest recommendations, dependable workmanship, and moisture-control solutions built around their home’s needs. From the first inspection through project completion, our experienced team keeps the process clear, straightforward, and focused on long-term protection.

Free Crawlspace Evaluations

Serving North & South Carolina Homeowners

20+ Years of Crawlspace Experience

5 star Rating on Google Reviews


Frequently Asked Questions

Quick answers. Clear next steps.


What is crawlspace encapsulation?

Crawlspace encapsulation is the process of sealing the crawlspace with a protective barrier system to help reduce ground moisture, humidity, mold risk, and musty odors beneath the home.

If your crawl space has exposed dirt, damaged vapor barrier material, musty odors, mold, damp insulation, high humidity, or signs of pests, encapsulation may be a good solution. A free evaluation can help determine what your home needs.

No. Waterproofing focuses on controlling water intrusion and drainage. Encapsulation seals and protects the crawl space from ground moisture and humid air. Many crawl spaces need waterproofing or drainage work before encapsulation.

Yes, encapsulation can help reduce musty odors by controlling moisture and separating the home from damp soil. If mold is present, mold remediation may also be recommended.

In many Carolina crawl spaces, a dehumidifier is recommended as part of a complete encapsulation system. It helps keep humidity levels controlled after the crawl space is sealed.

Encapsulation helps reduce the moisture conditions that allow mold to grow. If mold already exists, it should be addressed before or during the encapsulation process.

Timeline depends on the size and condition of the crawlspace, as well as whether waterproofing, cleanup, mold remediation, or dehumidification is needed. After the evaluation, we can explain the recommended scope and schedule.

Eastern Crawlspace Solutions serves homeowners across North and South Carolina, including Pender, Onslow, Sampson, Brunswick, New Hanover, Wake, Alamance, Guilford, Forsyth, Horry, Charleston, Georgetown, Cumberland, and Columbus counties.

Our Service Area

We're proud to be a local company serving families across North Carolina and South Carolina. Every home deserves dependable care, honest guidance, and a team that treats your property with respect. That's the standard we bring to every inspection and every project, no matter the size.

Pender County
Onslow County
Sampson County
Brunswick County
New Hanover County
Wake County

Alamance County
Guilford County
Forsyth County
Horry County

Charleston County
Georgetown County
Cumberland County
Columbus County

Ratings & Reviews

See What Our Customers Have to Say About Us

Posted on Google Google
Jeff McKeehan
Google star 1Google star 2Google star 3Google star 4Google star 5
I had Eastern Crawlspace Solutions replace my crawlspace Dehu unit last summer (2025). They came back out today (9/22/26) for the first annual maintenance check up. It is a pleasure doing business with them. I appreciate the quality of work and responsiveness.
Posted on Google Google
Jay Jackson
Google star 1Google star 2Google star 3Google star 4Google star 5
Great customer service & response time. We called and left a VM on Saturday morning of labor day weekend. They called back the same day! They agreed to come out this morning to access. (yep on labor day) Jacob was on time and professional. Shared his findings in the crawlspace and recommendations to rectify our issue. Estimate proposal sent same day.
Posted on Google Google
Brian Kalnicki
Google star 1Google star 2Google star 3Google star 4Google star 5
I highly recommend Eastern Crawlspace Solutions. Andrew, the owner, does a phenomenal job alongside his son, Jacob. From start to finish, they are incredibly professional and thorough with their initial assessment. Their pricing is more than fair, and the quality of their work is top-tier. They also went out of their way to accommodate my client's schedule to meet a tight deadline. As a professional who has hired them for multiple jobs for myself and my own clients, they are always my very first stop for crawlspace repair solutions. You will not find a better team.
Posted on Google Google
Mark Berry
Google star 1Google star 2Google star 3Google star 4Google star 5
The guys did a great job with our encapsulation and dehumidifier installation. Good communication, reliable and responsive, and the work was top-notch.
Posted on Google Google
BRAD NARRON
Google star 1Google star 2Google star 3Google star 4Google star 5
Eastern Crawlspace Solutions of Southport recently encapsulated our crawlspace, put in a dehumidifier, a sump pump, and reinforced some sagging beams. They did an outstanding job. I would highly recommend this business. Andrew and his team inspected our space, explained the issues they found, and outlined the recommended solutions. There work was efficient and dependable.. The finished job looks amazing!
Posted on Google Google
John McCarty
Google star 1Google star 2Google star 3Google star 4Google star 5
It had pretty much decided I was gonna work with another company till i remembered I’d scheduled another appointment with Jacob. Having met with 5 other companies I knew exactly what I needed. My crawl was running near 80% rh and the heat, humidity amd musty smell it was generating was unbearable. Jacob made his proposal and was able to improve on just about everything I’d been offered around 30% less. I concerned about them being out of town but they were able to get me scheduled right away and Justin showed up with his crew and went right to work. They knocked the entire project out in about 2 days and i could immediately tell a difference. One it was as clean as a hospital bed down there and two my house began to smell fresh again. Look it’s not inexpensive to encapsulate with a dehumidifier and pump but if you don’t you could end up with way more serious issues. The air quality in my house was palpable and concerning. I don’t mess with mold and I don’t want allergies or asthma. They were worth the investment and I’d highly recommend them to my family and friends.
Posted on Google Google
Cory Jones
Google star 1Google star 2Google star 3Google star 4Google star 5
Awesome job, punctual and professional. AJ and his team did an outstanding job and were informative throughout. Pricing was competitive and they provided a complete solution and didn’t make you pick and choose options to fit a budget. Highly recommend.
Posted on Google Google
Jordan Fenson
Google star 1Google star 2Google star 3Google star 4Google star 5
Amazing results,work ethic,experience with amazing customer service. I couldn’t ask for anything different from this line of service!
Posted on Google Google
Nick Kaplenski
Google star 1Google star 2Google star 3Google star 4Google star 5
Andrew, AJ, and his son Jacob installed a dehumidifier in my crawlspace for me. My hygromoters were reading into the 80% humidity range which was wayy to high. Since I already have a vapor barrier, I thought a dehumidifier would do the trick and it now has my crawlspace consistently below 60% humidity which was the goal. Good work.
Posted on Google Google
Hunter Godwin
Google star 1Google star 2Google star 3Google star 4Google star 5
The guys came out on time and did an excellent job sealing vents, adding sister joists, and installing dehumidifier. Will most definitely have them out in the future to replace current moisture barrier. Honest, fair price, and excellent work.

Our Services

Services We Offer

We do not treat crawlspace mold like a simple surface stain. Our team looks for the conditions allowing mold to grow, including humidity, water intrusion, ground moisture, damaged vapor barriers, poor drainage, or lack of dehumidification.

Crawlspace Waterproofing


Control water intrusion and moisture problems with waterproofing solutions designed to keep your crawlspace cleaner and drier.

Crawlspace Encapsulation


Seal your crawl space from ground moisture and outside air with a protective encapsulation system designed for long-term moisture control.

Crawlspace Mold Remediation


Safely address mold concerns in your crawl space with professional remediation solutions designed to remove existing growth, improve air quality, and help prevent future mold issues.

Crawlspace Moisture & Humidity Control


Reduce excess moisture and humidity beneath your home with targeted solutions that help create a drier crawlspace, discourage mold growth, and protect your home's structure over time.

Get Your Free Crawlspace Encapsulation Estimate

Do not let moisture, mold, and damp crawlspace conditions affect your home from below. If your crawlspace is dirty, humid, musty, or unprotected, Eastern Crawlspace Solutions can inspect the area, explain your options, and help you choose the right encapsulation plan.


Free Crawlspace Evaluations

We inspect your crawlspace, explain what we find, and help you understand whether encapsulation is the right next step.

Cleaner Crawlspace Protection

Encapsulation helps create a cleaner, drier, and more protected area beneath your home.

Moisture & Humidity Control

Our systems are designed to reduce ground moisture, damp air, and conditions that support mold growth.

Mold Prevention Support

By controlling moisture, encapsulation can help reduce the risk of future mold and musty odors.

Carolina Crawlspace Experience

We understand the humidity, rain, and moisture challenges that affect crawlspaces across North and South Carolina.

Protect Your Home From the Ground Up

A sealed crawlspace can support better comfort, healthier air, and stronger long-term protection for your home.

“We knew something was wrong with our crawl space but did not know where to start. Eastern Crawlspace Solutions explained everything clearly, recommended the right solution, and helped protect our home.”

-Homeowner in South Carolina