
The McShane Firm is Harrisburg, Pennsylvania’s premiere DUI and criminal defense law firm. Founded by Pennsylvania DUI attorney Justin J. McShane, The McShane Firm has proudly served the citizens of Pennsylvania since 2004.
Our Experience
With our team of experienced DUI lawyers and superb support staff, The McShane Firm has seen countless cases of Pennsylvania DUI and other criminal law through to favorable outcomes from clients across the state. CEO Justin McShane is the highest rated DUI attorney in PA as rated by Avvo.com, and one look at our numerous positive reviews confirms that our success rate is without equal.
Our Philosophy
Here at The McShane Firm, we know how important your case is to you. That is why we promise to handle your legal matters with all of the discretion, focus, and care you deserve. We pledge to fight aggressively for your verdict, your property, and your rights.
A Commitment to Education

Attorney McShane lecturing at the National Association of Criminal Defense Lawyers Conference
We Fight For You
We here at The McShane Firm are litigators. We feel at home in the courtroom and are not afraid to take your case to trial. We use our knowledge, experience, and guts to provide you with professionally aggressive representation to protect your rights, property, and freedom. We regularly use the state’s top experts on the stand and even have our own in-house private detective to ensure your case is handled by the most experienced team in all of Pennsylvania.
Location and Hours
The McShane Firm is located in the heart of Harrisburg, PA on Jonestown Road.
4807 Jonestown Road
Suite 148
Harrisburg, PA 17109
Mon. – Fri. 8:30pm to 5:30pm
p. 717.657.3900
f. 717.657.2060
24 hours a day / 7 days a week at 1.866.McSHANE (toll free)
Our attorneys are available 24 hours a day / 7 days a week at 1.866.McSHANE to handle all of your legal questions and concerns. We pride ourselves on returning all of our clients phone calls promptly, and are often available to meet on evenings and weekends. Contact us today for your free initial consultation and put Pennsylvania’s most highly-trained lawyers in your corner.
Payment Options
The McShane Firm gladly accepts cash, check, and all major credit cards. You can even pay your bill online from home. We understand everyone’s financial situation is different, so we can even set up installment plans and time payments for certain cases. Contact us for more information.
If you’re looking for professionally aggressive representation, contact The McShane Firm today and put Harrisburg’s most highly-trained attorneys in your corner. WE FIGHT!