At Affordable Foundation Repair and Waterproofing, we provide professional crawlspace moisture barrier installation and encapsulation services for homeowners across Ada, Norman, Ardmore, and surrounding Oklahoma communities. Our mission is to protect your home, prevent mold growth, and improve energy efficiency through proven moisture control solutions.
Whether you’re dealing with a damp, musty crawlspace, wood rot, or rising humidity affecting your indoor air quality, our team has the expertise and equipment to keep your crawlspace dry and your foundation protected. Fully licensed and insured, we deliver high-quality installation backed by premium materials and long-term warranties for complete peace of mind.
In addition to moisture barrier installation, we offer complete crawlspace care, including encapsulation, sump pump installation, French drain systems, dehumidifiers, and structural floor joist bracing. With Affordable Foundation Repair and Waterproofing, you get comprehensive protection for your entire foundation system.
Contact us today for a free estimate.

At Affordable Foundation Repair and Waterproofing, we know that uneven concrete isn’t just an eyesore — it’s a safety hazard and a sign of deeper soil settlement issues. Homeowners across Ada, McAlester, Shawnee, and surrounding Oklahoma areas trust us for reliable, precise concrete lifting services.

Our trained technicians perform detailed inspections to locate moisture sources, measure humidity levels, and assess any signs of damage before installation begins.
We use premium 10-mil to 20-mil reinforced polyethylene liners that resist punctures, withstand soil movement, and provide maximum vapor protection.
Our installations often include wall coverage, seam taping, vent sealing, and integration with drainage systems for a fully sealed environment.
We provide industry-leading warranties and optional maintenance plans to ensure your crawlspace stays dry for years to come.


Ada’s humid subtropical climate and clay-heavy soils create the perfect environment for crawlspace moisture problems. Without a proper vapor barrier, groundwater vapor rises into your home, leading to mold, wood rot, and pest activity.
Moisture control helps by:
Protecting Structural Integrity: Prevents joist rot, pier damage, and foundation settlement.
Improving Indoor Air Quality: Blocks mold spores and musty odors from entering living areas.
Increasing Energy Efficiency: Reduces humidity that forces HVAC systems to work harder.
Deterring Pest Infestations: Eliminates damp conditions that attract termites and rodents.
Knowing when to call the experts can prevent expensive structural repairs. If you notice any of these warning signs, it’s time to schedule a service:
Persistent earthy smells or visible fungal growth on joists or foundation walls indicate excessive humidity.
Wood rot and weakened joists from long-term moisture exposure can cause floors to dip or bounce.
Water puddles or humidity above 60% signal that a vapor barrier and drainage system are urgently needed.
Termites, ants, and rodents often seek out moist crawlspaces as nesting areas.
At Affordable Foundation Repair and Waterproofing, our crawlspace moisture control solutions go beyond a simple floor liner to provide full protection for your home:
We install high-quality polyethylene liners, overlapping and sealing seams to create a continuous moisture-proof layer.
Our team covers floors, walls, and piers, creating a fully sealed crawlspace environment for maximum protection.
We pair barriers with French drains and sump pumps to remove groundwater before it causes damage.
We add high-capacity dehumidifiers to keep humidity below 55%, stopping mold growth and improving air quality.
We seal foundation vents and insulate as needed to further control temperature and moisture levels.
We inspect your crawlspace for water intrusion, humidity levels, and structural issues before creating a plan.
We remove debris, level the ground, and address standing water or drainage problems to ensure a clean surface.
Our team installs the barrier, seals seams, covers walls, and ties it into drainage systems for a complete seal.
We verify humidity levels, review the completed work with you, and offer recommendations for ongoing moisture control.
We use industry-approved Class I vapor retarders (perm rating ≤ 0.1), reinforced liners, and professional-grade adhesives for long-lasting performance. Our installation techniques ensure proper ground prep, tight seam sealing, and secure wall fastening for a perfect encapsulation every time.
As a locally owned company, we understand Ada’s unique soil conditions and seasonal moisture challenges. Our solutions are designed specifically for Oklahoma homes and supported by clear communication, reliable scheduling, and guaranteed results.
Our team is fully licensed and insured, giving you confidence that your home is in expert hands.
Homeowners choose us because:
We offer free inspections and transparent pricing.
We use premium, puncture-resistant vapor barriers.
We integrate drainage and dehumidification for complete moisture control.
We provide multi-year transferable warranties.
We offer annual inspection and maintenance services.
Ready to protect your crawlspace and improve your home’s air quality? Contact Affordable Foundation Repair and Waterproofing today for expert moisture barrier installation in Ada and surrounding Oklahoma communities.
Phone: +15805011068
Email: [email protected]
Address: 913 w main, Ada, OK 74820, United States
Hours: 24/7
Call, email, or fill out our online form to schedule your free crawlspace inspection and keep your home dry, healthy, and energy-efficient.
We recommend 10-mil to 20-mil reinforced liners for maximum durability and moisture protection.
Yes. By sealing out ground moisture and reducing humidity, a vapor barrier deprives mold of the damp conditions it needs to grow.
Costs vary depending on crawlspace size, prep work, and materials used. We provide free inspections and detailed quotes so you know exactly what to expect.
Yes. Encapsulation covers walls and piers, seals vents, and often includes a dehumidifier—creating a completely controlled crawlspace environment.
Email: [email protected]
Phone: +15805011068
Address: 913 w main, Ada, OK 74820, United States