by Zavza Seal | Sep 24, 2026
Zavza Seal recently completed a garage foundation underpinning and concrete restoration project in Ronkonkoma, NY. The garage west foundation wall was approximately 36 linear feet long. The existing foundation wall had been installed directly on the concrete slab...
by Zavza Seal | Sep 24, 2026
Foundation cracks can become a serious concern when water starts entering through them. At the same property, the paver patio and walkway had also settled because of movement in the material underneath. Zavza Seal was brought in to address both problems. Our team...
by Zavza Seal | Sep 24, 2026
The Problem: A Brooklyn, NY homeowner was dealing with water coming through two vertical cracks in the foundation wall. Each crack was approximately 6 feet long. The cracks were allowing water to enter through the foundation wall. The affected areas also showed signs...
by Zavza Seal | Sep 22, 2026
The Problem: A Brooklyn, NY property needed improvements in several areas around the home. The existing asphalt driveway needed to be replaced. The crawl space also had old fiberglass insulation and debris that needed to be removed and treated before the space could...
by Zavza Seal | Sep 22, 2026
A sinkhole had developed in the yard of a Brooklyn, NY property. The affected area was approximately 3 feet by 2 feet and had created a noticeable depression in the ground. After inspecting the area, our senior estimator determined that the sinkhole was very likely...
by Zavza Seal | Sep 18, 2026
Project Overview: Zavza Seal completed supplemental waterproofing work on an exterior staircase where water continued to enter the vestibule below. The staircase had previously received surface waterproofing, but continued water intrusion showed that additional...
