Pre Blast Inspections / Surveys
Pre / Post Construction Inspections / Surveys
TI - 88 Compliance
Vibration Plans / Crack Monitoring
Vibration and Sound Monitoring Solutions
Manual Vibration Monitoring
Automatic / Wireless Vibration Monitoring
Well Water Testing
Carbon Monoxide Monitoring
Projects We Serve
AREAS WE SERVE
ph (860) 805.7885 NYC (917) 795.9021
Hartford Structural Locations
59 Woodford Road
Scarsdale , New York 10583
office locations in:
Bronx, New York
Laurelton, New York
Mount Vernon, New York
Hopewell Junction, New York
Ansonia and Manchester, Connecticut
Horizontal and Vertical Settlement Surveys
Settlement Monitoring Points, Brooklyn,.
Here at HSI, we provide comprehensive data reports to track any structural movement (horizontal or vertical). We monitor at sites that require ongoing construction activities (underpinning, excavation or demolition). Our Licensed Land Surveyors will install surveying targets at specific locations on neighboring structures near your construction site.
Optical Monitoring Survey services are provided on a bi-weekly, weekly, or daily basis.HSI is the most accurate and cost-effective company in this business. Please call for help with this important process.
Horizontal and Vertical Movement Surveys are required by TPPN 10/88 in Manhattan, Bronx, Queens, Brooklyn, and Staten Island.
Drilling and Blasting
Sheet and Pile Driving and Shoring
All utilities, Gas Main, Water, Sewer
Highway Construction and Widening
Rock Quarry Work
Demolition and Rehab Projects