Pre-Construction Inspections / Surveys
Pre-Blast Inspections / Surveys 

All DOB Monitoring and Inspections

Vibration and Sound Monitoring Solutions

Automatic / Wireless Vibration Monitoring

Horizontal and Vertical Settlement (Optical Monitoring)
Sound and Crack Monitoring

Tilt Monitoring

Dust Monitoring

TI - 88 Compliance
Manual Vibration Monitoring
Well Water Testing
Expert Testimony

HSI Services

New Construction

Demolition / Renovation Projects                

Drilling and Blasting  

Demolition/Renovation Projects

Foundation Excavation and Construction

Rock Hammering

Sheet and Pile Driving and Shoring      

All utilities, Gas Main,  Water, Sewer
Vibratory Compaction      

​General Excavation

Highway Construction and Widening                       

Line Drilling                           
​Rock Quarry Work           

Certified M/WBE / DBE Business

Construction Monitoring Services

                         PROJECTS WE SERVE


ph (800) 225.6913   NYC (917) 795.9021





59 Woodford Road

Scarsdale , New York 10583

New York City

315 S. 4th Street, #2

Brooklyn, 11211

86 Weed Ave, Norwalk
8 Green Hill Road, Manchester


1 Michaels Green, Woburn

New York 

131-47 225th Street , Jamaica

76 Whalen Road, Hopewell Junction


44 Kipling LaneAlbrightsville

Rhode Island

9 Lyndhurst Ave, Providence

Washington, D.C.

712 H Street NE, Unit 879

 Founded in 1999.  HSI's goal is to protect contractors and the community homeowners during and after vibration related activities. These activities can include; drilling and blasting, rock hammering, excavation, sheet and pile driving, compaction and vibratory work, excavation, and revitalization projects. Our existing condition surveys can help rule out any causal relationship of damage between the construction site and adjacent properties. Seismic Monitoring provides timely feedback during rock removal and vibratory work to make certain that vibrations stay safe. HSI provides Construction Monitoring Solutions in New York, New Jersey, Connecticut and all of New England.

What We Do

HSI ensures our clients are in regulatory compliance and provide the Third Party you need for positive public relations.

     Providing Construction and Vibration Monitoring Solutions Since 1999

Proudly providing construction and vibration monitoring solutions for: 

Please call or email us using our
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