Why did the customer contact us?
3 - 4inches of water in the lower part of the basement during heavy rains. The homeowners talked to different contractors and they recommended having a professional Basement Waterproofing company come out to fix the problem . So that's when they gave us a call at Jamison Basement Waterproofing.
Project Manager Ed recommended Grate - Drain Drainage system with a new Grate Sump in the low spot to capture the ground water seepage and will discharge the water into the sewer ( Philadelphia code ) as you can see in the photos after our system was installed the basement began to dry up almost immediately !