We Build Trust

Zavza Seal is an experienced general contracting firm with a passion for delivering excellence. Serving Long Island communities including Suffolk, Nassau, Brooklyn, and Queens. We are a one-stop shop construction company that specializes in waterproofing, and insulation along with foundation waterproofing services.

Our Expertise Includes:

Waterproofing Services

  • Waterproofing Parking Structures
  • Concrete Commercial Roofs
  • French Drains

Insulation Services

  • Batt Insulation
  • Rolled or Reflective Insulation
  • Blown In Insulation
  • Spray Foam Insulation

If you are considering any type of solution for foundation waterproofing or insulation services, we are here to help and can provide valuable, time-saving advice.

Get to know Astoria

Astoria is a neighborhood in Long Island Queens County. The quaint town is a beautiful place to call home. With its rich history and unique culture, it’s no wonder that you’ll find so many people who love living here.

Nearby cities such as Corona, Ridgewood, Elmhurst, and Brooklyn have helped shape Astoria into the multicultural hub it is today. With an average of 25,484 people living there in 2010, Astoria has some of the most diverse populations in New York City. In fact, according to census data from 2000 to 2010, there were over 100 different languages spoken in this area.

Nearby Neighborhoods:

Astoria History & Culture

For many years, Astoria was known as a working-class Irish-Italian neighborhood. However, in recent decades it changed dramatically and now includes people from all over the world and many different types of families.

It was first settled in 1683 when William Hallet began building a trading post at Astoria Park on Newtown Creek. Later it was called Hallet’s Cove after his son James Hallet. Hallet’s Cove was an important site for shipping and trade in colonial times. It later became part of the town of Flushing in 1834 when that town was incorporated into Long Island City.

In 1836 John Jacob Astor bought Hallet’s Cove, then known as Hallett’s Point, from Francis Hallet (son of James) for $400,000. He had already made a name for himself as a prominent local businessman, having acquired significant holdings in real estate throughout.

Most people are homeowners who source waterproofing services from Zavza Seal LLC.

Driveway Crack Filling