Waterproofing Services

Water intrusion is one of the most common and damaging issues homeowners face. From leaky basements to damp crawl spaces, water problems can weaken your foundation, promote mold growth, and reduce the value of your home. Professional waterproofing services provide a permanent solution that protects your property and restores peace of mind.

At Helitech, we specialize in waterproofing systems that stop leaks at the source and prevent future problems with straightforward pricing and proven techniques.

Call Helitech today at (800) 246-9721 to schedule waterproofing service.

Common Waterproofing Tasks We Perform

When you schedule waterproofing service with Helitech, your project may involve:

Inspection of foundation and drainage systems: Identifying sources of water intrusion.

Installation of sump pumps and drains: Removing and redirecting groundwater.

Application of vapor barriers: Sealing walls, floors, or crawl spaces against moisture.

Exterior excavation and sealing: Protecting the outside foundation walls.

Final water flow testing: Ensuring the system works properly before completion.

Comprehensive Waterproofing Services We Provide

Helitech offers complete waterproofing solutions to handle everything from small leaks to chronic flooding. Our services include:

Interior waterproofing: Installing sump pumps, drainage systems, and vapor barriers to control water inside the basement or crawl space.

Exterior waterproofing: Sealing foundation walls, improving grading, and adding drainage outside to keep water from entering in the first place.

Basement waterproofing: Preventing leaks and floods that threaten your finished or unfinished basement.

Crawl space waterproofing: Encapsulating crawl spaces to block moisture, mold, and pests.

Foundation drainage systems: Redirecting water away from your foundation to prevent hydrostatic pressure.

No matter the size of the issue, we deliver solutions that protect your home and your family.

Don’t wait! Reach out to us as soon as you notice moisture or foundation concerns. Common red flags include:

Damp or sweating basement walls/floors (peeling paint or white, powdery efflorescence)
Cracks in the foundation walls or slab—especially if they’re widening or leaking
Musty, earthy odors or visible mold/high humidity in the basement
Standing water around the foundation after rain or downspouts draining too close to the house
Catching these early can prevent structural damage and more expensive repairs later.

Based on decades of field work, these are the red flags we tell homeowners to watch for:

Mold or musty odors: Persistent smells or visible growth signal chronic moisture. Left alone, moisture and mold can damage wood framing and finishes and impact indoor air quality.
Sagging or bouncy floors: Soft, uneven, or squeaky flooring can point to moisture-related wood deterioration or failing supports beneath the home.
Water in the basement or crawl space: Puddles after rain, damp corners, or trickling at wall/floor joints often indicate hydrostatic pressure, settlement cracks, or inadequate drainage.
Wood Root (including dry rot): Moisture allows fungi to break down load-bearing members, causing cracked or spongy beams/joists, gaps at baseboards, and structural risk. Wood rot is a serious issue that should be addressed immediately.
Basement Condensation: Sweating walls, pipes, or windows may seem minor, but sustained humidity can lead to mold growth, wood decay, and rusted mechanicals if not controlled.

DIY fixes usually treat symptoms, not the source. A professional waterproofing contractor can diagnose the root cause (drainage, hydrostatic pressure, cracks) and design the right interior/exterior system including sump pumps, French drains, crack injection, and encapsulation, installed to code and backed by warranty.

Since 1987, Helitech has delivered proven solutions and is the exclusive Midwest partner for the HydraDry high-flow drainage system. We offer free, no-obligation evaluations and a plan tailored to your home.

Costs vary based on where water is entering, the scope (linear feet/depth) of drainage, access conditions, the need for a sump/dehumidifier, and any structural or mold remediation. Helitech provides transparent, itemized pricing and flexible financing, 0% promotional plans, traditional installment loans, HELOCs, and full refinances, so you can choose a solution that fits your budget.

Interior waterproofing (interior drain tile, sump pump) relieves hydrostatic pressure and redirects water at the wall and floor joint, ideal for chronic seepage, finished basements, or when excavation isn’t practical. Exterior waterproofing (excavation, wall membrane, footing drains) blocks water before it enters, and works best for severe wall leaks or new builds. Helitech evaluates soil, grading, cracks, and access to recommend the right approach, often a targeted combination.

Why Homeowners Have Chosen Helitech Since 1987

Helitech has decades of experience solving water problems for homeowners throughout the region. Our team of trained professionals understands the challenges of local soil, climate, and construction styles, allowing us to recommend the right solution for each home.

What sets us apart is our commitment to integrity and customer care. We provide honest assessments, straightforward pricing, and dependable service backed by proven results. From the first inspection to the final test, we work to ensure your home is safe, dry, and protected.

Schedule Your Free Waterproofing Evaluation Today!

Water damage can cause costly repairs and health risks if left untreated. Don’t wait until the problem gets worse. Take action now with professional waterproofing services from Helitech. Our team delivers permanent solutions that keep your home dry, safe, and comfortable.

Call Helitech today at (800) 246-9721 to schedule waterproofing service.

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Waterproofing Services