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Crawl Space Repair & Encapsulation in Portsmouth, VA

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Crawl spaces play a critical role in your Portsmouth home, housing essential utilities such as plumbing and electrical systems, while also providing a barrier between your home and the damp ground below. With Portsmouth receiving an average of 48 inches of rain annually, moisture issues can arise, particularly if the crawl space is not properly encapsulated. Open vents can allow humid air and water to enter, leading to condensation, mold growth, and high humidity levels. JES offers effective solutions like vapor barriers, vent covers, and drainage systems to create a controlled environment and protect your crawl space from moisture.

At JES Foundation Repair (JES), a Groundworks Company, we are committed to assisting Portsmouth homeowners with a variety of services, including foundation repair, basement waterproofing, crawl space encapsulation, and concrete lifting. Our mission is to provide high-quality repair solutions tailored to the specific needs of each home. With experienced technicians, advanced products, and nationally backed warranties, JES is equipped to safeguard your home from moisture-related problems and ensure a healthy living environment.

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Portsmouth's Crawl Space Repair Experts

Recent Work Completed Near You

53,139
Crawl Spaces Repaired by the Virginia Beach Branch
2,189
Crawl Spaces Repaired in Portsmouth

Highly Awarded and Trusted

5,190 Portsmouth Crawl Space Repair Experts 5 Star Reviews

"This is the 2nd time I have used JES. The first time they took all the creaks out around my staircase in the main house. They recently returned and fixed some issues in the addition. On time, professional, good communicators!! Thankyou Derrick Trask, Ty Reddick, Tony Podgalske, and John for explaining what was done so well to me and doing a great job!"

2,514 of your neighbors recommend JES Foundation Repair

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Common Causes of your Crawl Space Problems in Portsmouth

Moisture and Humidity

Excess moisture in your crawl space can lead to mold growth, wood rot, and structural damage over time.

Groundwater Seepage

Poor drainage or leaking pipes can lead to standing water in your crawl space, potentially causing mold growth and compromising structural integrity.

Poor Ventilation

Open vents in your crawl space allow humid air to enter, leading to condensation, mold, and long-term moisture damage.

Pest Infestations

Damp or unsealed crawl spaces create an inviting environment for rodents, termites, and other pests, leading to structural damage and contamination.

Soil Settlement

Shifting soil beneath your home can lead to foundation settlement, causing sagging floors and damage to crawl space supports.

Foundation Cracks

Cracks in crawl space foundation walls allow water, pests, and unconditioned air to enter, causing moisture and structural issues.

High Energy Bills

Poorly sealed or damaged crawl spaces can increase heating and cooling costs due to energy loss.

Stack Effect

Damage in your crawl space allows mold and odors to spread into your home. Repairing the crawl space prevents this, improving your air quality and living environment.

Climate Conditions

Heavy rains or drought can shift the soil beneath your home, leading to sagging floors or structural damage in your crawl space. Repairing these issues restores stability and protects your home from further problems.

Crawl Space Repair Solutions We Provide For You in Portsmouth

Create Solid Floors for Strong Homes

What We Do
  • Examine your crawl space closely
  • Determine the reason for joist failure
  • Make a plan to repair and stabilize
What We Use
Floor Jacks Learn More

Control Groundwater Seepage

What We Do
  • Identify leakage sources
  • Consider your home's unique needs
  • Install a reliable drainage system
What We Use
Drainage System Learn More
Drainage Matting Learn More
Sump Pump Learn More

Change the Environment

What We Do
  • Recognize ventilation insufficiences
  • Offer options for moisture control
  • Regulate humidity levels effectively
What We Use
Vapor Barrier Learn More
Dehumidifier Learn More
Crawl Space Doors Learn More

Properly Insulate the Home

What We Do
  • Diagnose insulation concerns
  • Take expert measurements
  • Deliver lasting thermal protection
What We Use
Insulation Learn More

Our Other Services in Portsmouth

Our Portsmouth Office Serves You

Why Homeowners Choose JES Foundation Repair

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Professional, Honest Approach

We are committed to the highest level of ethics and integrity. Our team will only recommend proven and permanent solutions based on our careful inspection of your home.

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Engineered Solutions

Our products are built with engineered design and rigorous testing. Equally important, we control our installation process by using only in-house crews. Anyone working on your home is a JES Foundation Repair employee and has been trained and certified to repair the most complex foundation and water problems.

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Nationally Backed Warranties

We provide the strongest warranties in the industry - and the only ones backed by the power of a national company. All our warranties are long term, and fully transferable.

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Full-Time Service Department

Whether you have questions about your installed solutions or are interested in our routine maintenance through our Service Program, we're here for you.

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Trust the experts at JES Foundation Repair

JES Foundation Repair service area map of the Mid-Atlantic region.

Our Locations

Baltimore

8361 Town Center Ct
Nottingham, MD 21236

Fredericksburg

311 Central Rd.
Suite 2-02
Fredericksburg, VA 22401

Hampton Roads & NE NC

2569 Quality Ct
Virginia Beach, VA 23454

Northern VA & DC

7940 Gainsford Ct.
Bristow, VA 20136

Richmond

309 Quarles Rd
Ashland, VA 23005

Southwest Virginia / Roanoke

2033 Cook Dr.
Salem, VA 24153

Western Virginia

456 Old Courthouse Rd
Appomattox, VA 24522

Winchester

45 W Boscawen St,
Winchester, VA 22601