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Home Insulation
Air Sealing
Spray Foam Insulation
Cellulose Insulation
Attic Insulation
Blown-In Insulation
Rigid Foam Insulation
Radiant Barrier Insulation
Wall Insulation
Floor Insulation
Crawl Space Insulation
Basement Insulation
Home Energy Audits
Duct Sealing
Duct Insulation

Aspen Air Purifier

Basement Waterproofing
Basement Crack Repair
French Drain Systems
Sump Pumps
Replacement Windows
Wall Coverings
Downspout Extensions
IceGuard Sump Pump Discharge Lines
FlexiSpan Wall Crack Repair
Sedona Dehumidifier

Crawl Space Repair
Crawl Space Jacks
Crawl Space Waterproofing
Crawl Space Encapsulation
Sedona Dehumidifier
Crawl Space Insulation

Foundation Repair
Slab Piers
Helical Piers
Crawl Space Jacks
CarbonArmor Wall Reinforcing System
PowerBrace Wall Repair System
GeoLock Wall Anchors
GeoLock Street Creep Repair System
Foundation Settlement Repair
Foundation Crack Repair
Bowing Wall Repair

RainDrop Gutter Covers

Before and After Pictures from Sutherland
Insulating and Protecting a Crawl Space in Sutherland, VA

Insulating and Protecting a Crawl Space in Sutherland, VA

Before After
Insulating and Protecting a Crawl Space in Sutherland, VA Insulating and Protecting a Crawl Space in Sutherland, VA

This homeowner in Sutherland, Virginia, was concerned about a variety of issues within their crawl space. Their insulation batts were damp with moisture and hanging down from the floor joists, while the porous foundation walls and open vents lining them were allowing the outside air and moisture to infiltrate the crawl space and affect the environment. We removed the fiberglass batts and installed a 20-mil vapor barrier over the dirt floor of the crawl space. We also blocked the open vents and used closed-cell spray foam to cover the foundation walls. This will help to seal off the crawl space from any outside influence.

Company Awards
The Founder's Award 2023
Thursday, November 9th, 2023 The Drying Company and Owners, Steve Tetreault and Tyler Tetreault are honored to be presented with... [Read more]
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The Drying Company LLC has been named a Top Workplace in Hampton Roads Top Workplaces! This award is based solely... [Read more]
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The Drying Company serving Sutherland, VA

Energy Audits, Duct Sealing & Home Insulation in Sutherland

The Drying Co. is a trusted dealer of the nationally renowned Dr. Energy Saver network, comprised of the best energy-conservation contractors in the nation. That means we aren't just another contractor company; we specialize in optimizing a home's energy efficiency issues. You can rest assured that you will have the maximum energy and cost-saving results with the least amount of hassle. We offer a wide range of services, including:

Blown-in & Attic Insulation

There are many homeowners who think that attic is properly insulated. However, 9 out of 10 times it is not. In a nationwide study, it was found that the average American attic only has about 1/3 enough insulation to keep the home properly insulated. That is where The Drying Company recommends blown-in insulation, as it forms a dense layer that will ensure heat will not escape through the top of your home. 

When the attic is properly insulated, you can cut heating and cooling costs by up to 20%! Call or click below today to get started. We offer FREE blown-in or attic insulation estimates!

Patented Basement Waterproofing Solutions in Sutherland

Whether your home has leaks, moisture intrusion, or pooling water, The Drying Company offers proven basement waterproofing solutions to protect the below-grade space, including drainage systems, sump pumps, and moisture barriers. Our trusted products, expert installations, and dependable warranties ensure a dry basement year-round!

  • Waterproof Wall Coverings
  • French drain systems
  • Sump Pumps
  • Dehumidifiers
  • Crack Repair
  • And more!

Schedule a free basement waterproofing estimate to learn more. We serve Sutherland and nearby Virginia areas.

Crawl Space Repair & Encapsulation Services

Since crawl spaces are hidden away under our homes, they are sometimes neglected. Ignoring the crawl space may not seem like a problem; however, it can lead to critical issues, including unhealthy indoor air quality, widespread mold, pest problems, and structural damage. But there is no reason to worry. The Drying Company provides proven crawl space repair and encapsulation solutions, including:

  • Crawl Space Insulation
  • Crawl Space Encapsulation
  • Crawl Space Support Jacks
  • Crawl Space Dehumidifiers
  • And More!

Trusted Foundation Repair Company

Do you need effective foundation repairs to fix structural damage and prevent future problems? Contact the professionals at The Drying Company! We offer industry-leading tools and strategies that protect your property for years to come. Whether your home has foundation settlement, sagging floors above the crawl space, sticking windows and doors, or basement wall cracks, we fix these foundation problems and more.

Our Foundation Repair Solutions Include:

  • Push Piers
  • Helical Piers
  • Crawl Space Jacks
  • And More!

Get a foundation inspection and a free estimate today! We serve Sutherland and nearby Virginia areas.

Job Stories From Sutherland, VA
Mitigating Moisture in a Sutherland, VA Crawl Space

This Sutherland homeowner contacted us about moisture concerns in their crawl space.

At the inspection, we found that there was staining and efflorescence on the block wall. This indicated to us that there was a prolonged issue with moisture in the crawl space. We also found microbial growth on the joists, a result of high relative humidity and warm temperatures creating the ideal conditions for mold and mildew to thrive.

Moisture can enter a crawl space through the block wall, from the dirt, through open vents, around the crawl space door, the sill plate, rim & band, and any other gaps or holes to the outside. This moisture collects in the crawl space creating a hot humid environment that is ideal for critters, pests, snakes, and other animals.

The homeowner wanted us to address the moisture concerns and the mildew/mold growth on the joists.

 

If the homeowner chooses to proceed with the project, we would begin by cleaning any existing fiberglass, vapor barrier, and debris out of the crawl space then treating the microbial growth. We use Shockwave Antimicrobial, a hospital-grade antimicrobial to kill the mold.

This crawl space did appear to have some bulk water issues. We recommend this be mitigated with a perimeter drainage system that feeds to the SuperSump. The SuperSump is a 1/3 hp cast iron pump system designed to protect the crawl space from bulk water, discharging the collected water away from the home to a designated spot on the property. In addition, it comes with an airtight lid preventing water vapor from rising into the crawl space and a water watch alarm indicating if the levels in the pump basin ever rise too high indicating there may be a problem with the pump. The lid also has a float that activates if there is a plumbing leak, allowing it to evacuate the water from the crawl space and when not in use, maintains an airtight seal.

Next, we would install a heavy-duty vapor barrier, that is durable enough to be sealed to itself at all seams and is attached and sealed to the foundation walls 6 inches above outside grade. All piers are also wrapped and sealed. This approach allows us to completely seal the crawl space off from the earth’s moisture.

The next step would be to air seal the crawl space. This includes blocking and sealing all vents from the inside with foam board and spray foam. We use foam to seal the sill plate, the rim and band, and any penetrations in the foundation walls to the outside such as utility lines. We also install a Friction Fit door behind the existing crawl space door. This door both air seals and provides an R-10 of insulation behind the door.

We then recommend installing an R-10 of Closed Cell Spray Foam insulation on the crawl space walls. At 1.5 inches, the foam product is both an air barrier and a vapor retarder. We leave a 2-inch viewing strip at the top of the block wall per Virginia Building Code, this is for termite companies to perform their inspections. Insulating from the walls extends the thermal barrier of the home to the floor of the crawl space and makes the environment easier to control.

Finally, we recommend installing a SaniDry Sedona Dehumidifier. A dehumidifier will allow control over the relative humidity in the space. We have done everything we can to prevent air carrying moisture from flooding into the crawlspace, but we still need to make sure the relative humidity is under control to prevent future microbial growth. The Sedona is specifically designed to be effective in crawl spaces and basements. It only cuts on when the relative humidity rises above 55%, this is where we set the unit at the time of install, the goal is to keep the relative humidity under 60%, the point where microbial growth can begin. It pulls excess moisture from the air and circulates dry air throughout the entire crawl space.

If the homeowner chooses to proceed with this project, they will be able to mitigate the moisture concerns in their crawl space and will not have just addressed the existing microbial growth but will be preventing future growth and moisture damage. They will also have added benefits of lower energy bills, healthier indoor air quality, and warmer floors in the winter.

Mitigating Moisture in a Sutherland, VA Crawl Space - Photo 1Mitigating Moisture in a Sutherland, VA Crawl Space - Photo 2
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