804-862-4493

Crawl Space Vapor Barriers in Prince George, VA, and Beyond

Excess moisture in your crawl space can lead to mold, pests, and structural damage, compromising the integrity of your property. At Vance Insulation & DryGuard Systems, we offer reliable crawl space vapor barrier installation services in and around Prince George, VA, to protect your property from these risks and enhance air quality. Our team of trusted professionals carefully selects the optimal vapor barrier for your property, tailoring solutions to ensure long-lasting protection.

With over 60 years of experience, our crawl space contractors are equipped to address your unique needs. Whether you're a homeowner or a commercial property owner, we offer expert solutions that combine competitive pricing, honest analysis, and the best materials to keep your crawl space dry and secure.

A dehumidifier labeled

Key Benefits of Our Crawl Space Vapor Barrier Solutions

A well-installed vapor barrier can transform your property’s health and longevity. Here’s what you can expect when you partner with Vance Insulation & DryGuard Systems.

Aprilaire dehumidifier placed on cinder blocks in a crawl space, with attached pump and drainage tubes, surrounded by insulation and exposed beams.

Better indoor air quality

Reducing moisture prevents mold growth, contributing to cleaner and healthier air circulating throughout your home.

Enhanced energy efficiency

By regulating moisture levels, vapor barriers help to maintain stable indoor temperatures, lowering your energy bills.

Extended structural life

With moisture control, your home's foundation and wooden structures are less likely to rot or deteriorate prematurely.

Reduced pest infestations

A dry crawl space deters insects, rodents, and other pests from entering and wreaking havoc in your home.

Tailored solutions for every property

Our expert assessments ensure we recommend vapor barriers suited to your home’s needs, whether it’s a heavy-duty 20+ mil barrier or a more budget-conscious option.

Warranty-backed peace of mind

Installations come with workmanship and manufacturer warranties, offering assurance that your investment is protected.

Our Comprehensive Services

Crawl Space Encapsulation

Our crawl space encapsulation service creates a sealed, protected environment beneath your home. We handle everything from moisture mitigation and mold cleanup to subfloor insulation and dehumidifier installation, locking out humidity and safeguarding your structure.

Crawl Space Mold Remediation

Mold doesn’t stand a chance when our certified crawl space mold remediation team shows up. We identify the source, apply powerful treatments such as Shockwave Spray and OxyPro cleaner, and thoroughly scrub down affected materials to eliminate the growth.

Crawl Space Drainage

Moisture control starts with smart drainage, and our crawl space drainage solutions are designed for long-term results. Whether it’s drain tile or French drainage, we install custom systems that move water away from your foundation fast and efficiently.

Sump Pump Installation

We install Glentronics brand sump pumps, which are reliable, cast-iron systems built to keep standing water out of your crawl space. Our team handles everything from system placement to electrical hookup alongside certified electricians, so your sump pump works when it matters most.

Crawl Space Dehumidification

Humidity is public enemy number one in your crawl space, and our crawl space dehumidification systems take it out at the source. We install high-quality AprilAire dehumidifiers that automatically regulate moisture and improve air quality.

Basement Waterproofing

Basement waterproofing is all about redirecting water before it becomes a problem. We remove perimeter concrete, install drain tile leading to a sump pump, and line the walls with fiberglass reinforced plastic board to keep water flowing out, not in.

Attic Mold Removal

Our attic mold removal service tackles mold at its root using OxyPro cleaner and targeted sanitization. We pinpoint moisture sources, treat infected areas, and offer long-term solutions to prevent future growth.

Attic Insulation Installation

Upgrading your attic insulation makes your whole home feel better. We offer blown-in and batt insulation options—fiberglass, cellulose, spray foam, mineral wool—tailored to your space and goals.

Attic Ventilation and Sealing

Proper attic ventilation and air sealing is the secret sauce to comfort and energy savings. We close off air leaks, seal around wiring and fixtures, and ventilate correctly to keep hot air out in summer and warm air in during winter. 

New Construction Insulation

Insulating new construction is one of our specialties. We install fiberglass, spray foam, and other energy-efficient materials to meet building code and maximize comfort from day one. 

Retrofit Insulation

Bringing older homes up to modern standards is something we love doing. With our retrofit insulation services, we upgrade attics, walls, and crawl spaces without turning your home into a construction zone.

Crawl Space Insulation

When it comes to crawl space insulation, we’ve got all the bases covered. Whether it’s fiberglass between the floor joists or rigid foam boards along the foundation walls, we tailor the system to fit your space and climate.

Spray Foam Insulation

Spray foam insulation is ideal for sealing out air, moisture, and pests. We specialize in closed-cell spray foam, but also offer other options when the job calls for it.

Drill and Fill Insulation

Our drill and fill insulation service is perfect for updating older homes without tearing out drywall. We drill small holes in your walls, inject high-performance blown-in insulation, and patch everything back up like we were never there.

Insulation Removal

Sometimes, old insulation just has to go—especially when it’s moldy, damaged, or settling. We handle insulation removal with care, whether it's vacuuming loose-fill or hauling out fiberglass batts, and replace it with something far more effective.

Why Choose Vance Insulation & DryGuard Systems?

When it comes to crawl space vapor barrier installation, choosing the right insulation company makes all the difference.

Discounts Available

We proudly offer 5% off to military personnel, veterans, and first responders as our way of saying thank you for your service.

Family-Owned for Over 60 Years

Since 1962, we’ve been a trusted name in the community, delivering expert workmanship and dedicated service.

Financing Available

We’ve partnered with GreenSky to make protecting your home more affordable without compromising quality.

Free Estimates and Consultations

We believe in honest analysis and provide no-obligation estimates to help you make informed decisions about your crawl space needs.

Warranties Available

We offer a five-year warranty for dehumidifiers, a three-year manufacturer's warranty for sump pumps, and a one-year workmanship warranty for all DryGuard Systems.

Let Us Seal Your Crawl Space

Shield your home from mold, pests, and moisture-related damage with our expert crawl space vapor barrier installation services. Contact Vance Insulation & DryGuard Systems today to schedule a complimentary inspection and consultation.
Call 804-862-4493 Today!

Contact Information

Address: 3922 Puddledock Rd, Prince George, VA 23875

Phone:804-862-4493

Business Hours:

Mon - Fri: 7:00 AM to 6:30 PM
Sat-Sun: Closed

© 2025 
Vance Insulation & DryGuard Systems