Grand Island Matrimonial & Family Law

With over 30 years of experience, our legal team has extensive experience in the following areas:

• Divorce
• Separation
• Post-judgment enforcement and modification
• Child custody
• Child support/spousal maintenance
• Pre-nuptial agreements
• Qualified domestic relations orders

As a result, THE LAW FIRM OF WILLIAM J. COSTELLO, II has developed an excellent reputation for handling matrimonial and family law matters where we are able to tailor the representation we provide to suit your individual case and needs so that the results, whether in the courtroom or at the negotiating table, are satisfactory to you. By doing so, THE LAW FIRM OF WILLIAM J. COSTELLO, II can guide you through what can be a very emotional legal process. 

Again, if you need assistance, we are a phone call or e-mail away.

William J. Costello, II

For a Consultation, Please Call Us at (716) 773-3600 or Visit Us At Our Newly Renovated and
Conveniently Located Office at 2263 Grand Island Blvd., Grand Island, New York, 14072.