Exterior waterproofing addresses water intrusion at the source, before it ever reaches your foundation walls. We excavate around your foundation, apply waterproofing membranes, and install drainage systems for permanent protection.
Exterior waterproofing is the most comprehensive solution for severe water intrusion problems, it stops water from reaching your foundation rather than managing it after it enters.
Exterior waterproofing is the most thorough approach because it addresses the problem at its origin. By applying a waterproofing membrane directly to the exterior foundation wall, we create a complete barrier that prevents water from ever penetrating your home.
Because exterior work requires excavation, it represents a larger investment than interior solutions. We'll honestly assess whether exterior waterproofing is necessary for your situation or whether interior solutions would be equally effective.
“We hired All-Ways Dry to complete a repair and waterproofing to a crack in our basement wall. The work required digging down to the footing. They repaired the outside and also repaired the inside at no additional cost. Exceptional service.”
“All-Ways recently completed a sealing of the joint where our porch cap meets our foundation, a source of some seepage in the recent past. The work was all hand-work and may be why other companies wouldn't help us. But All-Ways never hesitated and completed the job professionally.”
“We used All-Ways Dry for our wet basement. Water came in during every rain fall. Eric and the team did a great job and were on time and efficient. They cleaned up everything. I waited a year to write this review and can confirm the basement has been dry ever since.”
Exterior waterproofing is typically recommended for severe water intrusion, newly constructed homes with failed original waterproofing, or when the exterior drainage system needs complete replacement. We'll honestly advise whether interior solutions would work equally well.
Exterior waterproofing projects typically take 3–7 days depending on basement perimeter size and site conditions. Weather and soil conditions also affect the timeline.
Exterior waterproofing stops water at the source, while interior systems manage water after entry. Both are effective, the best solution depends on your specific situation. We'll recommend the most appropriate approach during your free assessment.
Excavation does disturb landscaping adjacent to the foundation. We work carefully to minimize damage and discuss the scope of work with you before beginning. Landscaping restoration is discussed during the estimate.
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