If your home feels chilly in winter or damp in summer, insulation could be the reason. But you don’t have to delay upgrades because of cost. Zavza Seal’s home insulation financing helps Long Island...

Every winter, thousands of Long Island homeowners waste money heating the outdoors without realizing it. Gaps around hatches, thin attic insulation, and leaky ductwork silently drain energy and...

Sheet Pile Walls for Crop Protection in New York and Long Island are now part of Zavza Seal’s advanced flood mitigation services, engineered specifically for farms along the coast. Last season’s...

Thinking about insulating your attic? Whether your goal is lower energy bills, better air quality, or protection against moisture damage, Zavza Seal makes the process simple from start to finish. As...

Every retaining wall tells a story. When that story includes cracks, bowing, or drainage failures, the cost of ignoring it grows exponentially. Retaining walls quietly hold back thousands of pounds...

Commercial buildings lose more energy below ground than most owners realize. Basements, parking levels, and mechanical rooms constantly exchange heat with the surrounding soil through uninsulated...

Poor indoor air quality (IAQ) is a health, productivity, and compliance concern for commercial building owners. In public environments like schools, offices, hospitals, and government facilities,...

When soil gets packed in behind something like a basement wall or a retaining wall, the weight of it causes it to naturally push sideways. Lateral earth pressure at rest, or Ko, describes that...

Even the strongest repair system can fail if the ground beneath it keeps compressing under load. When soils or structural elements continue to deform as weight is applied, foundations can settle...

It’s easy to think of concrete and steel as the true load-bearers, but long before a structure rises above ground, the foundations are really the first ones in the mix. That battle revolves around...

Flooding has become one of the most costly and disruptive threats to New York homes, and the risks are only climbing. Even a few inches of water can cause tens of thousands of dollars in damage and...

Did you know that homes with foundation issues can lose 25% of their value? It’s true. In Long Island, contractors know one thing for sure: the ground can be just as challenging as the build itself....

In Queens, Brooklyn, and the Bronx, crawl spaces are sitting ducks for water damage. High water tables, poor yard grading, and clay-rich soils create the perfect invitation for standing water,...

Between busy intersections, aging infrastructure, and disconnected waterfronts, giving people a safe way to get around is becoming a serious challenge across the five boroughs and Long Island....

When you think about home safety, you probably picture strong locks, solid foundations, or working smoke alarms. But there’s something even more important that often goes unnoticed indoor air...