ATO Demolition
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Who we are

Central Pennsylvania's
​best kept demolition secret.
​


Listen Better, Plan Better, Demo Better
​
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What we are about:

ATO Demolition is a trusted demolition company serving the Harrisburg - Central Pennsylvania area. Our staff has extensive training and knowledge of demolition guidelines, local codes, safety, and  environment regulations to ensure you project is completed on time and with attention to detail. We are a commercial, industrial and residential demolition contractor with over 20 years of service.  We are Central Pennsylvania's best kept demolition secret.  Our company is locally owned and operated by Andy Olszewski.                     Our Motto: Listen better. Plan better. Demo better
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 About the owner

Andy Olszewski started ATO Demo in 1999.  He learned the demolition business from his father who owned a demolition company for over 40 years.  ATO Demo has grown to the company it is thru providing quality work at a fair price.  
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What Our Clients Are Saying


Pennsylvania Department of Environmental Resources served my company with an order and wanted the work done now.  ATO demo - Andy Olszewski promptly returned my phone, explained the demolition process to me, and provided me a fair  quote.   Andy assisted  us  in obtaining the required permits and inspections needed to start the  work.  ATO DEMO completed the work in a timely manner AND left my  site looking great.
​                          Len Berman 
H & I Distributing Company - Harrisburg PA  


Contact Us

​   ATO Demo
1434 Kaylor Rd
Hummelstown PA 17036
atodemo@verizon.net
717 566 4248
Open M-F 7:30 -4:30
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 For Emergency Services
call  717 554 6362 
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