Exterior Waterproofing Service Costs
Exterior waterproofing services involve applying protective barriers to building foundations and walls to prevent water intrusion. The cost varies based on multiple factors including the size of the property, materials used, and complexity of the project.
Larger properties require more materials and labor, impacting overall costs.
Different materials like membrane, sealants, or coatings influence pricing.
Easier access to the foundation reduces labor costs and project duration.
| Factor | Average Cost Range |
|---|---|
| Basic Exterior Waterproofing | $5,000 - $15,000 |
| Foundation Waterproofing (per linear foot) | $50 - $100 |
| Wall Sealant Application | $3 - $7 per square foot |
| Drainage System Installation | $4,000 - $10,000 |
| Sump Pump Installation | $1,000 - $3,000 |
| Crack Repair | $300 - $1,000 per crack |
| Waterproof Coatings | $2 - $5 per square foot |
| Additional Excavation | $1,500 - $4,000 |
The cost of exterior waterproofing services is influenced by the scope and complexity of the project. Larger or more intricate structures may require extensive excavation, specialized materials, and additional drainage solutions, all contributing to higher expenses. Proper assessment and planning are essential for accurate budgeting and effective waterproofing outcomes.
Repairing interior damage caused by water intrusion can add to overall costs.
Crack repair is essential for effective waterproofing and varies based on severity.
Proper drainage installation ensures water is directed away from the foundation.
| Service | Average Cost |
|---|---|
| Interior Waterproofing | $4,000 - $12,000 |
| Foundation Crack Repair | $300 - $1,000 per crack |
| Drainage System Installation | $4,000 - $10,000 |
| Sump Pump System | $1,000 - $3,000 |
| Waterproof Coatings | $2 - $5 per square foot |
| Wall Sealants | $3 - $7 per square foot |
| Exterior Excavation | $1,500 - $4,000 |
| Waterproof Membranes | $8 - $15 per square foot |