Services
EAI provides turnkey contracting services for public and private clients across the East Coast and beyond. Our experience spans schools, residential, retail, industrial, and commercial projects. We work with developers, homebuilders, government agencies, general contractors, and architecture/engineering firms, offering design support, pricing, and budgetary cost estimates to streamline planning.
We specialize in vapor intrusion mitigation and waterproofing systems, including fluid-applied products, sheet membranes, cementitious solutions, and more. From design through installation, EAI delivers complete solutions for vapor barriers, venting systems, coatings, and specialty waterproofing.
As a bondable, union contractor with deep experience in New York City and throughout the East Coast, EAI is trusted to manage complex projects with precision and reliability.
No two projects are alike, and site conditions can vary significantly. EAI prioritizes thorough planning, training, and execution to ensure efficient performance, higher quality outcomes, and stronger project results.
Our Services
Gas Vapor Barriers
EAI installs high-performance barriers that block harmful gases such as radon, methane, and VOCs from entering buildings. Solutions include fluid-applied, composite, and sheet-applied systems tailored to site conditions.
Soil Gas Management
EAI installs high-performance barriers that block harmful gases such as radon, methane, and VOCs from entering buildings. Solutions include fluid-applied, composite, and sheet-applied systems tailored to site conditions.
Waterproofing
EAI provides waterproofing systems to protect structures from water intrusion, including fluid-applied, sheet membranes, cementitious coatings, traffic coatings, tank coatings, chemical resin injection grouting, and more.
Design/Build
EAI provides in-house design and construction, delivering streamlined, turnkey solutions from concept to completion.
Specialty Contracting
EAI delivers excavation, concrete, and site work services, including foundations, structural concrete, flatwork, retaining walls, demolition, and disposal of non-hazardous, hazardous, and petroleum-contaminated materials.