Generations of Experience

Delivering Innovative Transformations

No Project Too Big or Too Complex

Founded in 1990, ISI Demolition has completed more than 5,500 transformations. Our in-house professional structural engineering team focuses on collaborating to find the best solution. This consultative approach led to significant notable projects, our 2014 expansion in Florida, and continued work with the nations biggest names. 

Our ability to consistently meet our clients’ goals for timeliness, efficiency, and safety is no coincidence. We partner with project engineers, project managers, trusted vendors, and contractors to develop clear pre-project planning goals that initiate the success of the overall project objectives.

Our Services

Structural Demolition

We tackle complex structural demolition projects and dismantlement of existing structures in order to make way for new construction.

Architectural Demolition

Our interior demolition services include non-structural demolition of spaces within a structure in preparation for reuse and upgrades.

Structural Engineering

ISI Demolition’s in-house structural engineer oversees each project, including the design of shoring and bracing when needed.

Building Razing

We aim for a clean building raze, which has less environmental impact and maximizes recycling of reusable materials.

Shoring & Bracing

Our in-house crew is capable of vertical, angled, or horizontal shoring to support structures during demolition and alterations.

Robotic Demolition

Our cutting-edge remote controlled Brokk machinery handles a wide range of challenging projects. Its more safe, precise, cost-effective, and efficient.

Saw Cutting

Clearing the way for future demolition and construction, our team offers hand and machine cutting for concrete floors, walls, and more.

Get to Know ISI Demolition

Generations of Experience

Our executive and leadership teams have decades of demolition experience and a diverse set of talents that drive ISI Demolition’s success. 

Safeguarded Innovation

From trainings to equipment, ISI Demolition takes safety very serious. Each member of the team is responsible for the safety of the worksite.

Honesty & Integrity

Team members at ISI Demolition are active in a variety of trade associations. The organization also supports numerous community groups and charities.

What are you waiting for?

Our ability to consistently meet our clients’ goals for timeliness, efficiency, and safety is no coincidence. ISI Demolition works hand-in-hand with national, regional, and local contractors, developers and commercial real-estate clients to understand your project goals and devise specific plans to meet those goals on time and on budget. Just think of what you can accomplish when there are no obstacles!

Contact Us

Client Testimonials

“Just wanted to let you know that I received a phone call from the Wegman’s superintendent this morning. He informed me that your guys did a fantastic job last night. He was highly impressed and said this was the best demo crew he has ever had!”

Andrew Becker

Project Manager, Bob Porter Company

I want to thank you and your demolition team for doing a tremendous job at the NCC building. This job was challenging and your crew completed it on time, and most importantly, safely! Looking forward to working together again.

Terry Bosnick

Project Manager, Whiting-Turner Contracting Company

On behalf of the entire WT team, I would like to thank you and your staff for ISI’s quality performance at the Baltimore Sun Calvert Street Renovations. In particular, we would like to commend Ken Fleming for his high level of teamwork and cooperation throughout this difficult project.”

Gary Harkness

Vice President, Whiting-Turner Contracting Company