Official Website of Tri State Enforcement Regional Authority

Tri State Enforcement Regional Authority

Lancaster, pa

Protecting & Serving Pennsylvania Dutch Country

TSE Lancaster PA - Security, Protection, Defense, and Investigation Services

Trusted Public Safety &
Security Services
in Lancaster, PA

Substantially more than a security guard company, TSE Lancaster is the region’s premier supplier of advanced and mission-critical public safety and security solutions; defending, protecting, and safeguarding life and property across the Lancaster, Lebanon, and Reading, Pennsylvania areas. TSE Lancaster and its regional service area are under the District II Command.

TSE Lancaster: Top Services

TSE - Tri State Enforcement Regional Authority

RSA: Lancaster, PA

TSE Lancaster is the region’s premier supplier of specialized and mission-critical public safety and protective security solutions.

Contact TSE Lancaster

TSE - Tri State Enforcement Regional Authority
Lancaster Regional Service Area
2173 Embassy Drive, Lancaster, PA 17603
Hours: 24/7

We Are Here To Help, Anytime

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Tri State Enforcement Regional Authority employs only the most educated, talented, and qualified law enforcement, public safety, and criminal justice practitioners in the greater Lancaster-Lebanon area. 

Talented Professionals Welcome

Intrigued? Interested in joining our team?
View current open positions, and review our
eligibility requirements and selection process.

The capabilities of this Agency combined with extensively trained and state certified officers, ensure professional practitioners who are well trained, highly competent, and fully equipped to handle a dynamic range of routine, critical, and emergency issues. This far exceeds the capabilities of any other security guard company or private detective agency in the Lancaster, PA area.

Serving The
Lancaster Area

The Red Rose City

Lancaster, PA Current Conditions
Lancaster, Pennsylvania is a vibrant city rich in its history, located in the south-central portion of PA. Offering juxtaposition between modern-day amenities and old-world architecture. Lancaster was incorporated in 1742, and for over two hundred years Lancaster has been at the heart of innovation and development.
Lancaster was the first city in the U.S. to have a paved road, and has been home to many notable characters throughout history. U.S. President James Buchanan, U.S. Representative Thaddeus Stevens, and prominent business owner Franklin Winfield Woolworth all called Lancaster, PA their home. Today, Lancaster boasts awards for being a great “All-America City”, and continues to be a leader of innovation, commerce, and tourism.

Security and Guard Services
in Lancaster, PA

Our extensively trained, certified, and experienced security forces personnel deliver the unmatched protective security services and solutions that businesses, corporations, and other organizations want; yet oftentimes can’t easily find. Through the professional solutions provided by TSE, there’s no need to settle for less and risk more.

TSE has a proven track record of success and exceeding partner and client satisfaction. Having protected an estimated $52B in assets, property, and holdings since the formation of the Agency in 2009; TSE nor any of it’s clients or partners has ever experienced any loss or incident. TSE is proud to be the highest-rated security-based services provider in the region.


Lancaster Special
Event Services

Special Event Security Services
in Lancaster, PA

TSE is proud to deliver comprehensive event security and safety solutions for and on behalf of those organizing and hosting special events and venues. TSE personnel deliver unrivaled security services and public safety solutions for community events, fairs, festivals, sporting venues, and more.
Special venue and event security can be inclusive of a wide range of specific needs, requirements, and specifications that are unique to each event type and location. Regardless of your event type or location, the event security services provided by TSE comprehensively and effectively address a dynamic range of common and uncommon needs and concerns.

Roving Safety & Security Mobile Patrol
in Lancaster, PA

Patrol services by TSE are an affordable and effective platform for organizations, neighborhoods, businesses, and others to increase safety and security presence without prohibitive costs.

TSE supplies mobile public safety and roving security patrol services for agency partners and clients, delivering rapid, responsive, dynamic, and professional mobile security and life safety solutions based on the exact needs of our partners and clients.

Mobile Patrol

Lancaster Wellbeing
& Welfare Checks

Wellness & Welfare Checks
in Lancaster, PA

One of the many critical core services provided by TSE are wellness checks, also commonly referred to as welfare checks and wellbeing checks. Wellness checks are conducted when a concerned person – often a close friend or relative, is concerned about the safety and wellbeing of a family member, loved one, or close friend.

Most commonly, TSE performs wellness checks on the elderly and infirm, who live alone and who have no relatives living close by. We effectively provide these individuals with something of a safety net in case of emergencies, while providing complete peace of mind for those concerned.

Detective Agency
in Lancaster, PA

For matters requiring a comprehensive, thorough, and capable investigative team; the Special Investigations Unit (SIU) at Tri State Enforcement Regional Authority is a talented and effective resource available to assist.
The SIU provides contracted investigative resources, special investigators, contract and private detectives to all levels of government, business, corporate, judicial, and private citizens. Clients receive unmatched dedication, capability, and resolve; enjoying a higher quality of professional service that is increasingly rare in today’s market.


Lancaster Personal
Security Services

Bodyguards & Personal Security
in Lancaster, PA

For private citizens of all walks of life having the need for a personal security detail, security escort, or similar protective service function; TSE delivers quality, comprehensive, and highly responsive personal security solutions designed to keep individuals and families safe from known and suspected threats. From weddings to funerals, needs created from legal matters and disputes, rapid gains in finance, threats, extortion, and other situations; TSE has successfully navigated every situation facing our clients.

For diplomats, elected officials, executives, public figures, and other high-profile individuals; TSE delivers comprehensive and custom-tailored threat mitigation and security-based solutions designed to address likely, potential, and unlikely threats.

Exceptional Solutions
Are One Click Away