Jantzen and Associates, P.C. - Boston, MA office in Boston, Massachusetts

Jantzen and Associates, P.C. - Boston, MA

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4 Liberty Sq, 7th Floor, Boston, Massachusetts, United States
36 Years of Practicing, since 1990
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Free Consultation +1 617-457-1919

Boston's Premier Business Litigation Law Firm

For over 30 years, Jantzen and Associates, P.C., has been a cornerstone of the Boston legal community, providing exceptional representation in complex litigation matters. Located in the heart of the financial district at 4 Liberty Square, our firm combines the extensive experience of a large practice with the personalized, attentive service that only a dedicated team can offer. We pride ourselves on a simple, effective value proposition: delivering outstanding results at a fair price, a commitment that has made us the go-to litigation counsel for businesses, individuals, and even other prominent Boston law firms.

Our Core Litigation Practices

At Jantzen and Associates, P.C., our practice is focused and robust, ensuring we bring a wealth of knowledge to every case. Our attorneys are seasoned litigators, regularly appearing in the District, Superior, and Federal Courts across Massachusetts. We are dedicated to protecting your rights and achieving your business objectives.

  • Business Litigation Lawyers: We handle the full spectrum of business disputes, including partnership and shareholder disagreements, fiduciary duty conflicts, business dissolution, and employment law claims.
  • Commercial Litigation Lawyers: Our firm adeptly manages contract disputes, commercial debt collections, software and technology disputes, and conflicts arising from commercial real estate leases.
  • Insurance Litigation Lawyers: We represent clients in complex insurance coverage disputes, advocating fiercely in cases involving commercial general liability, fire insurance, and homeowners claims.
  • Real Estate Litigation Lawyers: We resolve sophisticated real estate disputes, from property line and easement conflicts to issues with purchase and sale agreements and construction liens.
  • Workers' Compensation Lawyers: Our team is also proficient in fighting for the rights of individuals in workers' compensation cases.

A Reputation Forged in Excellence

Our commitment to legal excellence has not gone unnoticed. Our founding partner, Christopher M. Jantzen, has been repeatedly named a Massachusetts Super Lawyer, an honor reserved for the top 5% of litigators in the state. This recognition, along with our inclusion in the Million Dollar Advocates Forum, reflects our track record of securing substantial, successful outcomes for our clients. We approach every case with meticulous preparation, ready to achieve a favorable settlement through skilled negotiation or to champion your cause vigorously at trial.

Client-Centered Approach and Free Consultation

🤝 We believe a successful attorney-client relationship is built on open and honest communication. We work collaboratively with you, ensuring you are informed and involved at every stage. To begin this partnership, we offer a free case evaluation with no obligation. Whether over the phone, in our office, or at your place of business, we want to understand your situation and discuss how we can help. Our team includes multilingual staff, with assistants fluent in Portuguese to better serve our diverse community. Contact us today to learn how Jantzen and Associates, P.C. can protect your business and your rights.


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Location & Access

Primary Address

Located inside the historic Custom House District within Boston's active Financial District.

Building Location

This is a historic, beautifully constructed 7-story commercial property known as the Samuel Appleton Building. It is located near historic dining spots like The Black Rose and the Vintage Lounge.

Parking Details

Excellent underground parking options are available at the nearby The Garage at Post Office Square, or clients can utilize the 75 State Street Parking Garage.

Public Transit

Served by MBTA Route 4 (Boston); nearest stop is at Atlantic Ave @ Milk St.

Accessibility / Suite Access

Enter the historic Samuel Appleton Building through the main entrance at 4 Liberty Sq. Proceed into the lobby, take the elevator up to the 7th Floor, and the office suites will be directly accessible.

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