Home Pest Control

Crawl Space Solutions

Get better airflow and moisture protection with our crawl space solutions.

Crawl space.

Your home’s crawl space is responsible for as much as half of the air in your home. If your crawl space is vented or unsealed, the air in your home may have mold, dust, contaminants, or excess moisture that has made its way inside via the crawl space.

If you’re worried about the health and safety concerns these contaminants may cause, contact McCall Service to learn how our crawl space solutions offer a system that can provide years of worry-free performance and protection.

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Why is my crawl space important?

The crawl space underneath your home or business plays a huge role in air quality and energy usage throughout the structure. Crawl spaces allow air to circulate beneath the house and allow you to build your home up off the ground and install HVAC and piping in a place that is convenient for maintenance.

At the same time, crawl spaces are susceptible to mold, allergens, wood rot, and even pest infestations due to their open nature. McCall Service prevents and solves many of these issues with solutions designed to protect your property from moisture damage.

What are some signs of a crawl space problem?

You may have a crawl space issue if you notice any of the following issues in your home or business:

  • Musty odors or poor indoor air quality
  • Dampness in the living area
  • Buckled hardwood floors
  • Mold growth
  • Allergic reactions or worsening asthma symptoms
  • Wood rot
  • Increased energy usage and bills
  • Pest infestations
Crawl Space Insulation

Crawl Space Insulation and Encapsulation

To solve your crawl space problem, McCall Service will work to create a well-sealed, unventilated crawl space—also called a closed crawl space—by sealing and insulating foundation walls and crawl space floors. This is more effective than just insulation the sub-floor with fiberglass batts. The encapsulated crawl space, as it’s called, is now a cleaner, healthier part of your home or building.


At McCall Service, we provide three different crawl space service packages tailored to fit your individual needs. These packages include:

McCall Service

Crawl Space Solution

Our basic Crawl Space Solutions service line that includes the 6 mm Vapor Barrier Service. Services include:

  • Removal of cellulose debris and stored articles
  • Installation of 6 mm reinforced reinforced floor liner provides 80% coverage
  • Cleaning of vapor barrier system upon project completion
McCall Service

Crawl Space Solution

Our premium Crawl Space Solutions service, including the entire McCall Advantage Service while boasting a 15 mm vapor barrier liner and a complete rodent exclusion of the property’s crawl space. Services include:

  • Removal of cellulose debris and stored articles
  • Installation of 15 mm reinforced wall and floor liner provides 100% coverage
  • Installation of Sante Fe dehumidifier
  • Cleaning of vapor barrier system upon project completion
  • Price Match Guarantee*

* Price Match Guarantee is offered on the Premier Service Line crawl space products. We will match the pricing of any similar encapsulation service proposed by one of our competitors.

How McCall Crawl Space Solutions Work

All three service packages from McCall Service cover the installation of a vapor barrier in the crawl space of your home or business, including:

  • On-site installation preparation, including removing all cellulose debris and any storied articles from the crawl space. Additional fees may apply.
  • Installation of reinforced wall liner around the interior perimeter of the foundation wall and support piers using attachment tape.
  • Reinforced floor liner over the entire surface area of crawl space floor. Vapor barrier is then sealed with seam weld tape.
  • Vapor barrier and encapsulation system cleaning upon completed installation.
  • For an additional fee, we can use a cleaning treatment for all organic material inside the crawl space. This includes wooden structural components. The treatment will minimize existing mold growth prior to encapsulation.

Additional Equipment

McCall Advantage and Premier Crawl Space Solutions also include the installation of a Santa Fe dehumidifier and additional equipment (when necessary). The Santa Fe dehumidifier comes with a 6-year manufacturer warranty. These dehumidifiers exceed Energy Star efficiency requirements, use MERV-13 filters for superior air filtration, and are engineered for low temperature operation and air flow. In addition, they can provide ducting options for divided crawl spaces and will automatically restart in the event of a power outage.

McCall Vapor Barrier
McCall Vapor Barrier

About Crawlspace, Inc.

Our crawl space materials manufacturer, Crawlspace, Inc., is a pioneer and national leader in the crawl space encapsulation and vapor barrier service. This system enables fast, flawless installation for permanent home protection. In addition to solving your health and safety issues, the Your Crawlspace vapor barrier system never endangers your home’s foundation walls and is compatible with rigid board, spray foam, and fiberglass insulation applications. It is the safest and strongest crawl space solution available on the market.

The McCall Advantage

Our local, family, and veteran-owned business has served Florida and Georgia homes and business owners with safe, affordable pest control solutions since 1928. Our commitment to excellence includes delivering incredible value and safe service. When you choose McCall for your crawl space treatment, you can expect:

Better Service

Our trained technicians have completed hundreds of vapor barrier encapsulation services and can find the perfect solution to your property’s unique needs.

Better Materials

We use floor and wall liners that are toxin-free, flexible, waterproof, antimicrobial, puncture-resistant, fire-resistant, and ultraviolet light-tolerant. Our Advantage and Premier Service options utilize vapor barrier floor liners that are stronger than the competition due to tighter reinforcing fibers.

Safe, Non-Intrusive Installation

Our packages are completed using low VOC (volatile organic compounds) adhesive instead of nail guns to protect your foundation walls and mortar joints. In addition, these materials and practices will not interfere with past or future WDO (wood-destroying organisms) inspections.

The McCall Warranty

McCall Warranty
The McCall Advantage Crawlspace Solution service package includes a limited 30-year warranty. This warranty is subject to an annual fee which must be paid in full and on-time every year to maintain. The annual fee includes an inspection and cleaning of or replacement of filters on dehumidifiers and sump pumps, if any, as well as repairs to damaged liners. Warranty is transferable in the event the property is sold.

Schedule Your Crawl Space Encapsulation Today

If your crawl space issues are causing problems in your home, contact McCall Servicecontact McCall Service to schedule an inspection and begin the process of crawl space encapsulation and insulation today.

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McCall Service Guarantee

At McCall, we strive to provide excellent service every time. Customer satisfaction is our highest priority, so if you ever have any concerns with our service we will return to address the specific issue at no charge until you are completely satisfied.

McCall Service Guarantee

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