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
Radon Testing
Carbon Monoxide Monitoring
Expert Testimony


  North East Operations   860.805.7885

 Drilling and Blasting  

Tunnel Work - long term, short term

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           
Demolition and Rehab Projects 

                  New York City   917.795.9021

​      West Coast Operations  310.425.4222               





Contact Info


Hartford Structural Inspections, LLC                     

59 Woodford Road                                        

Scarsdale, New York 10583

phone (860) 805-7885


office locations in:                                                 


Ansonia, Farmington, and Manchester,  Connecticut                                  

Melrose, Massachusettes

Jamaica Plains, Massachusettes

Providence, Rhode Island

Stroudsburg, Pennsylvania

Venice, California


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

Pre blast / Construction surveys and vibration monitoring Since 1999

Welcome to Hartford Structural Inspections... (HSI)

HSI was founded in 1999 with the purpose of providing the highest standards and proven scientific practices in Seismology. We provide High Definition Video Pre Blast / Pre Construction Inspections and 21st century Seismic Monitoring for the East Coast including; New York, New York City, New Jersey, Massachusetts, Maryland, New Hampshire, Pennsylvania, Virginia and West Virginia. HSI services states in the West including California and Texas. We help and advise all contractors, home and business owners during public or private projects that cause ground vibration. Our clients rely on us to protect and advise them during their excavation, site work, blasting, construction, or rehabilitation projects.  Our  services also include  post construction surveys, carbon monoxide monitoring, sound monitoring, crack monitoring, and well water testing. Hartford Structural also installs and maintains WIRELESS Seismographs to monitor your job remotely using your computer or smartphone.

Please call or email us using our contact page