Poorly insulated crawl spaces can lead to cold floors, high energy bills, and uncomfortable homes, but Capps Crawlspace Company, L.L.C. has a solution that works. We offer expert crawl space insulation services in Emporia, VA, and the surrounding areas, helping homeowners keep their spaces more efficient, comfortable, and protected.
As a reliable insulation contractor and experienced waterproofing company, we’re proud to bring you comfort and protection from the ground up. Our team installs Insul-Barrier by ISI Building Products, a specialized insulated vapor barrier designed specifically for crawl space environments. It blends in cleanly while providing reflective insulation and a strong moisture barrier. In addition to Insul-Barrier, we offer closed-cell spray foam for air sealing and rigid foam board insulation when needed.

Our crawl space insulation solutions are built for performance, durability, and real energy savings.

Proper insulation helps keep floors warmer in winter and cooler in summer, making your home more enjoyable year-round.
Insul-Barrier combines moisture-blocking and thermal performance, helping to reduce the risk of mold and moisture damage.
Our systems are designed to fit your crawl space cleanly and effectively, blending in while delivering big results.
By sealing out drafts and regulating temperatures, your HVAC system works more efficiently and uses less energy.
We offer spray foam, rigid foam board, and vapor barrier solutions to match the specific needs of your crawl space and home.
We offer crawl space encapsulation to seal your crawl space from outside moisture and improve overall home performance. Our service includes installing a 16-mil vapor barrier, French drainage, AprilAire dehumidifiers, and Insul-Barrier by ISI Building Products.
Our crawl space drainage systems are designed to move water out efficiently and prevent buildup before it causes problems. We install perimeter drainage systems that may include French drains, sump pumps, sump basins, and water alarms for added protection.
When crawl space waterproofing is done right, it protects your home from moisture, mold, and long-term structural damage. We use heavy-duty vapor barriers, drainage mats, sump pumps, and AprilAire dehumidifiers to tackle moisture from every angle.
When your home needs crawl space repair, we’re ready with the tools and experience to fix it right. Our work includes floor joist repairs, beam replacements, support pier installations, and full structural restoration when needed.
We specialize in crawl space dehumidification using high-performance AprilAire units. These systems help maintain ideal humidity levels, reduce musty odors, and prevent mold growth while supporting your HVAC system's efficiency.
Our basement waterproofing service focuses on getting water out and keeping it out. We install drain tile at the footer, connect it to a sump pump, and place fiberglass-reinforced plastic boards on walls to direct water into the system.
We offer mold remediation that goes beyond surface cleaning. Our team identifies mold in your crawl space, treats it with antimicrobial solutions, and takes steps to prevent it from coming back.
We believe in getting the job done right and treating your home like it’s our own.
We’re available for quick response when crawl space problems need to be addressed immediately.
Flexible payment options make it easier to move forward with the upgrades your home needs.
We offer no-cost consultations to help you understand your insulation options with zero pressure.
You can trust us to deliver safe, code-compliant work backed by the proper credentials.
We offer a 10% discount to veterans and active-duty military members as a token of our appreciation.
Our projects feature AprilAire brand dehumidifiers and Insul-Barrier by ISI Building Products, trusted across the industry for performance and reliability.