About ProSentry

Protecting Properties, People, and Communities

Why Smart Building Monitoring Matters
Building issues impact people in all types of inhabited spaces. Quick action prevents property damage, resource loss, and lives. Smart building monitoring leverages advanced risk mitigation technology to keep buildings and occupants safe.
$8.24 billion
the annual cost of non-weather-related water damage in homeowners insurance losses in the U.S.[1]
3-year-old
children living with visible mold are 7 times more likely to develop asthma. [2]
1 in 60
insured homes filed a water damage claim from 2016 to 2020. [3]
$54,000
is the average cost in New York City, along with a resident displacement period of 3 months.
500,000
cars' worth of climate change impact is caused by leaks from U.S. natural gas stoves and dryers. [4]

Smarter building monitoring
is better for all.

The cost of common building issues like water and gas leaks is paid in the time, resources, and well-being of all those who live and work inside.

Informed, preemptive, and timely action mitigates these risks and their outcomes. Proactive building monitoring measures and immediate alerts are essential to the safety and success of buildings and communities.

The #1 source of property damage is non-weather-related water loss, or 34% of property-related claims. [1]

3-year-old children living with visible mold are 7 times more likely to develop asthma. [2]

Nationwide, the cost of a non-weather-related water loss is over $11,000 per loss.[3]

Leaks from U.S. natural gas stoves and dryers account for the climate change equivalent of 500,000 cars. [4]

Building a Better Way to Monitor Your Property

ProSentry makes it easy to protect your building 24/7. We monitor for water leaks, gas leaks, and other mechanical and environmental issues. Check your building's status anytime from your phone and receive instant alerts the moment something goes wrong.

Stay informed and in control with our platform.

Our Platform

ProSentry: Solutions for People and Property

At ProSentry, we focus on what matters most to building owners, managers, and tenants. Here's what you get with ProSentry:

Smart Protection

Our wireless sensors and intuitive platform save you time by detecting problems early, minimizing damage and reducing repair costs.

Better Decisions

Real-time updates empower you to make smarter choices. Happy tenants mean fewer headaches for you.

Complete Control 

Customize what you monitor and how you receive alerts. Your building, your way.

Peace of Mind

With our team monitoring your building 24/7, we help keep insurance costs down.



Learn more about our monitoring solutions. 

Our Service and Sensors

Meet the ProSentry Team

Our team understands buildings inside and out, and our service is built on a foundation of trust and excellence. Together, we bring experts in:

Building development and construction
Property management
Technical systems and engineering
Building codes and regulations

By combining deep industry knowledge with cutting-edge technology, we deliver comprehensive building monitoring solutions.

John Rusk President & Co-Founder
Sales, Strategy and Marketing
Industry-Leading Experience:
Founder of Rusk Renovations, Inc., working in high-end multi-tenant buildings since 1987
Member of Columbia University’s faculty since 2007
Nadav Schnall CEO & Co-Founder
Oversight, Operations, Marketing and Investor Relationships
Industry-Leading Experience:
Chief Executive Officer at Metalpress Service LTD
Vice President, FirstService Residential, New Development Group from 2008 to 2018
Andrew Hatzenbuhler COO
Business Strategy, Finance and HR
Industry-Leading Experience:
Chief Operating Officer of Rusk Renovations, Inc.
Columbia University, Master of Science, Construction Administration
Colgate University, Bachelor of Arts
Kurt Decker CTO
Chief Technical Officer
Industry-Leading Experience:
Chief Estimator of Rusk Renovations Inc.
Columbia University, MSCA, Construction Administration
Bucknell University, BSME, Mechanical Engineering
Dan Hurley Technical Manager
System, Software, and Hardware Implementation
Industry-Leading Experience:
Head of Logistics, Rusk Renovations Inc.
Saint Joseph’s University, PA
Eve Rusk Marketing
Marketing Strategy and Implementation
Industry-Leading Experience:
Head of Marketing, Rusk Renovations Inc.
Central St. Martins, London

Explore the Knowledge Base for practical insights from the ProSentry team.

Knowledge Base