Proudly Serving Our Clients for Over 100 Years.

About Us

Ev-Air-Tight: Celebrating 100 Years

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Reliability & Integrity Since 1919

At Ev-Air-Tight, providing high-quality work for our customers isn’t just a commitment; it’s been a promise for over 100 years. We’re dedicated to upholding our reputation as an established, respected restoration contractor in Maryland, Virginia, Washington DC, and Delaware. Our success is based on the values of honesty, integrity, and reliability.

Our Story

Ev-Air-Tight was founded in 1919 by William Shoemaker in Philadelphia, PA. In 1954, the founder’s son, Bert Shoemaker, opened a branch in Washington, DC. In 1981, current Ev-Air-Tight President, Larry Genovere started with the company. Under Larry and his team’s diligence and hard work, Ev-Air-Tight has become a leader in commercial and multi-family full-service concrete, facade, roofing, and waterproofing rehabilitation.

Today, Ev-Air-Tight handles a variety of projects ranging from one-day service calls to multi-million-dollar, multi-year projects. What began as a four-man start has grown to now employ 300 plus employees in a multi-billion-dollar industry. Through managed growth, Ev-Air-Tight continues to serve condominiums, property managers, asset managers, and structural engineers with a culture of reliability and respect.

Who We Are

We make your life easier.

We know your time is valuable, which is why we have dedicated resources and established processes that create a worry-free experience.

We are your trusted advisor.

Since our inception in 1919, we have identified the most effective solutions to protect the value of your investment and extend the lifespan of your building.

We are your proactive partner.

We customize each service to fit your distinct needs. We’re ready to adapt to changes, working with you to determine the right solution for every situation.

We’re Proud Members Of...

ICRI
AOBA
SWR Institute

Meet Our Team

Our team is dedicated to delivering the highest level of customer service without ever compromising on quality or safety.

Larry Genovere - Bio Pop-up

Larry Genovere

President

Robert Plummer - Bio Pop-up

Robert Plummer

General Manager

Rich Cassagnol - Bio Pop-up

Rich Cassagnol

Vice President, Operations

Tristan Keen - Bio Pop-up

Tristan Keen

Vice President, Estimating

We're Committed to Safety

Safety is a core value at Ev-Air-Tight and it is at the forefront of our business. We provide continuous safety training both in-house and through third-party providers to meet and exceed OSHA and industry standards. Our goal is to ensure all employees have the information and training necessary to work safely and avoid injury. Safety practices are observed and implemented from initial pre-job meeting through completion. By incorporating safety in each step, we assure our clients a safe and successful project.

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