Protect your property with Vance Insulation & DryGuard Systems, serving Williamsburg VA with expert insulation solutions. Our family-owned business specializes in crawl space encapsulation, mold remediation, and more to address energy loss and moisture issues.
We treat our customers like neighbors—because they are. Their reviews reflect the care we put into every job.
We treat crawl space encapsulation as a complete home improvement. From mold mitigation to sealing and dehumidifying, we leave your home healthier and more energy-efficient.
Mold needs professional treatment to be removed. We use OxyPro Cleaner and Shockwave spray in our crawl space mold remediation service, along with moisture control to prevent recurrence.
Keep your crawl space protected with a strong vapor barrier. We offer liners up to 35 mil thick to block ground moisture and protect your foundation.
Protect your crawl space with our drainage solutions, including French drains and drain tile installation. We use 4-inch PVC drain tiles in gravel trenches to manage moisture effectively.
Keep your crawl space dry with a professional sump pump installation. We use Glentronics pumps and handle the electrical work to manage standing water effectively.
Protect your crawl space with reliable dehumidification. We install AprilAire dehumidifiers and manage the electrical work to keep moisture at bay all year long.
With interior drain tile, sump pumps, and wall protection, we offer a complete solution to basement waterproofing.
Mold in your attic can be a challenge, but we’ve got it covered. Our removal service uses professional-grade cleaners and sanitization to eliminate mold and keep it from coming back.
Adding attic insulation is an effective way to enhance comfort. Our blown-in insulation fills every gap to keep your indoor climate steady all year long.
We take attic ventilation and sealing seriously to improve your home’s comfort. By addressing hidden cracks and air leaks, we help you stay cozy year-round.
Our role as your insulation contractor is to ensure comfort and efficiency from the start, using fiberglass batts or closed-cell spray foam for new construction.
Retrofit insulation modernizes older homes with ease. We upgrade existing spaces to improve comfort without the mess of a full renovation.
We use fiberglass and foam board to insulate crawl spaces, ensuring a dry, temperature-controlled zone that supports your home.
Spray foam insulation helps create a tighter building envelope, and we often use closed-cell foam for its high R-value and resistance to moisture.
Drill and fill insulation is a fast and clean way to enhance your exterior walls, making a noticeable difference in comfort and energy use.
When insulation is no longer effective, we remove it with care. Our team clears out batts and blown-in material to prepare your space for an upgrade.
Crawl space encapsulation is a comprehensive process that seals your crawl space to protect it from moisture, pests, and energy loss. It involves cleaning, mold mitigation, sealing, insulating, and dehumidifying the space. This upgrade not only improves your home’s energy efficiency but also enhances air quality and protects your foundation from long-term damage.
Our crawl space mold remediation process targets mold at its source. We use professional-grade treatments like OxyPro Cleaner and Shockwave spray to eliminate mold effectively. Afterward, we implement moisture control solutions, such as dehumidifiers or vapor barriers, to prevent mold from returning and ensure a healthier environment.
A crawl space vapor barrier is a durable liner, up to 35 mil thick, that is installed to block ground moisture from entering your crawl space. By keeping moisture out, it helps protect your home’s foundation, reduces the risk of mold and mildew, and improves overall air quality in your home.
If your crawl space is prone to standing water or flooding, a sump pump is essential. Our high-performance Glentronics sump pumps are designed to remove water efficiently, keeping your crawl space dry and protecting your foundation from water damage. We also handle the electrical setup to ensure reliable operation.
Crawl space dehumidification helps maintain healthy humidity levels beneath your home, preventing mold growth, wood rot, and musty odors. We install AprilAire dehumidifiers, which are designed to work year-round, keeping your crawl space dry and your home’s air quality in check.
Our basement waterproofing system combines interior drain tiles, sump pumps, and wall protection to tackle water at every entry point. This long-term solution redirects water away from your foundation, keeping your basement dry and protecting it from structural damage and mold growth.
Proper attic ventilation and sealing ensure that your attic breathes correctly while preventing air leaks that waste energy. By sealing gaps and improving airflow, we help regulate your home’s temperature, reduce energy costs, and create a more comfortable living environment year-round.
Your crawl space affects energy efficiency, air quality, and foundation stability. We offer tailored solutions to resolve issues and ensure long-term performance. Encapsulation seals out moisture and drafts, improving efficiency and durability.
Our team safely removes mold from crawl spaces using advanced, eco-conscious techniques. We install high-quality vapor barriers to block moisture, reduce mildew, and improve air quality.
We proudly offer 5% discounts to military members, veterans, and first responders on all our services.
Our company boasts more than six decades of experience and always strives to provide exceptional service to the communities we serve.
Flexible financing options through GreenSky make it easier to tackle big projects.
We provide honest, detailed evaluations at no cost to help you make informed decisions about your property.
We back our work with comprehensive warranties, including five years on dehumidifiers, three years on sump pumps, and one year for workmanship on all DryGuard Systems.
Your property deserves quality care, and Vance Insulation & DryGuard Systems is here to help. We offer crawl space encapsulation, insulation upgrades, and moisture control solutions. Contact us today for a free estimate and improve your property’s efficiency.
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
GreenSky Financing
5% off Military, Veteran, First Responders
