Frost Law - Pittsburgh, PA
Tax Lawyers in Pittsburgh, PA
429 Fourth Avenue 15219 Pittsburgh, PA 15219
- Free Consultation
Pittsburgh Tax Law Firm
Updated: 02/16/2026
Areas of Practice
- Tax
- Business & Employment Tax Issues
- Criminal Tax Investigations
- Cryptocurrency Cases
- Estate Planning & Administration
- International Tax Compliance
- IRS & State Tax Litigation
- Tax Collection Matters
Litigation: 25%
Firm Information
Overview
Frost Law is comprised of skilled tax attorneys, business attorneys, litigation attorneys, estates attorneys, Certified Public Accountants, Certified Financial Planners, and other tax professionals. Our attorneys and tax professionals are widely recognized for their proven substantive and procedural capabilities, which enable them to identify and develop tax or business strategies that meet our clients’ needs.
Our legal team skillfully works to protect our clients’ interests in the ever-changing and complex world of tax and business since 2011. We have been serving clients in Pittsburgh, Pennsylvania, across the country and abroad. We have office locations on the East Coast in Pennsylvania, Maryland, Virginia, Florida, and New York.
Languages
-
English
-
Spanish
-
Hebrew
Previous Law Firm Names
-
Frost & Associates
Published Works
Articles
Staff
- Glen Frost, Managing Partner
Staff
- Glen Frost, Managing Partner
Contact
429 Fourth Avenue
15219 Pittsburgh, PA 15219
Phone: (412) 693-6339
Fax: (888) 235-8405
Email: Send a message
Website: https://askfrost.com/
Hours: Available 24/7 | In-Office By Appointment Only; Appointments:Weekday
Maryland Locations
Frederick, MD (155.6 miles)
5100 Buckeystown Pike
Ste 290
Frederick, MD 21704
Fax: (888) 235-8405
Email: Send a message
Website: http://AskFrost.com
Hours: Available 24/7 | In-Office By Appointment Only; Appointments: Weekday
Rockville, MD (181.2 miles)
11300 Rockville Pike
Suite 708
Rockville, MD 20852
Fax: 888-235-8405
Email: Send a message
Website: https://askfrost.com/
Hours: Available 24/7 | In-Office By Appointment Only; Appointments: Weekday
Columbia, MD (186.8 miles)
10440 Little Patuxent Parkway
Suite 300
Columbia, MD 21044
Fax: 888-235-8405
Email: Send a message
Website: https://askfrost.com/
Hours: Available 24/7 | In-Office By Appointment Only; Appointments: Weekday
Baltimore, MD (196.5 miles)
400 East Pratt Street
8th Floor
Baltimore, MD 21202
Fax: 888.235.8405
Email: Send a message
Website: https://www.irstaxlitigation.com/
Hours: Available 24/7 | In-Office By Appointment Only; Appointments: Weekday
Baltimore, MD (196.5 miles)
400 E Pratt St
8th Floor
Baltimore, MD 21202
Phone: (443) 743-3381
Fax: 888-235-8405
Email: Send a message
Website: https://askfrost.com/law-offices
Hours: Available 24/7 | In-Office By Appointment Only; Appointments: Weekday
Annapolis, MD (Main Office, 209.1 miles)
839 Bestgate Road
Suite 400
Annapolis, MD 21401
Fax: 888-235-8405
Email: Send a message
Website: https://askfrost.com/law-offices
Hours: Main Office: Available 24/7 | In-Office By Appointment Only; Appointments: Weekday
Ocean City, MD (297.9 miles)
12417 Ocean Gateway
Suite 12
Ocean City, MD 21842
Fax: 888-235-8405
Email: Send a message
Websites:
Hours: Available 24/7 | In-Office By Appointment Only; Appointments: Weekday
Additional Pennsylvania Locations
Harrisburg, PA (166.4 miles)
2225 Sycamore Street
Suite 755
Harrisburg, PA 17111
Phone: (717) 251-5029
Fax: 888-235-8405
Email: Send a message
Website: https://askfrost.com/
Hours: Available 24/7 | In-Office By Appointment Only; Appointments: Weekday
Philadelphia, PA (257 miles)
1700 Market St
#1005
Philadelphia, PA 19103
Phone: (267) 214-1028
Fax: 888-235-8405
Email: Send a message
Website: https://askfrost.com/
Hours: Available 24/7 | In-Office By Appointment Only; Appointments: Weekday
Virginia Locations
Herndon, VA (172.4 miles)
205 Van Buren St
Suite 120
Herndon, VA 20170
Phone: 703-991-7462
Fax: 888-235-8405
Email: Send a message
Website: https://askfrost.com/law-offices
Hours: Available 24/7 | In-Office By Appointment Only; Appointments: Weekday
Fairfax, VA (183.1 miles)
8280 Willow Oaks Corporate Dr
Suite 600
Fairfax, VA 22031
Fax: 888-235-8405
Email: Send a message
Website: https://www.taxattorneyvirginia.com/
Hours: Available 24/7 | In-Office By Appointment Only; Appointments: Weekday
District of Columbia Locations
Washington, DC (189.7 miles)
1050 Connecticut Ave NW
Suite 500
Washington, DC 20036
Fax: 888-235-8405
Email: Send a message
Website: https://www.districtofcolumbiataxattorney.com/
Hours: Available 24/7 | In-Office By Appointment Only; Appointments: Weekday
New York Locations
New York, NY (315.9 miles)
462 7th Ave
Floor 6
New York, NY 10018
Phone: (917) 983-0886
Fax: 888-235-8405
Email: Send a message
Website: https://askfrost.com/
Hours: Available 24/7 | In-Office By Appointment Only; Appointments: Weekday
Florida Locations
Tampa, FL (874.3 miles)
400 North Ashley Drive
Suite 1900
Tampa, FL 33602
Phone: (813) 946-6339
Fax: 888-235-8405
Email: Send a message
Website: https://askfrost.com/
Hours: Available 24/7 | In-Office By Appointment Only; Appointments: Weekday
West Palm Beach, FL (948.8 miles)
777 South Flagler Drive
Suite 800
West Palm Beach, FL 33401
Fax: 888.235.8405
Email: Send a message
Website: https://askfrost.com/
Hours: Available 24/7 | In-Office By Appointment Only; Appointments: Weekday
Ft Myers, FL (963.6 miles)
5237 Summerlin Commons Blvd
#350
Ft Myers, FL 33907
Phone: (239) 977-5687
Fax: 888-235-8405
Email: Send a message
Website: https://askfrost.com/
Hours: Available 24/7 | In-Office By Appointment Only; Appointments: Weekday
Naples, FL (988.1 miles)
1415 Panther Lane Suite
#430
Naples, FL 34108
Phone: (239) 977-5694
Fax: 888-235-8405
Email: Send a message
Website: https://askfrost.com/
Hours: Available 24/7 | In-Office By Appointment Only; Appointments: Weekday
Fort Lauderdale, FL (989.3 miles)
300 SE 2nd Street
Suite 600
Fort Lauderdale, FL 33301
Phone: (954) 526-4004
Fax: 888-235-8405
Email: Send a message
Website: https://askfrost.com/
Hours: Available 24/7 | In-Office By Appointment Only; Appointments: Weekday
Miami, FL (1,012.7 miles)
6303 Blue Lagoon Dr
#400
Miami, FL 33126
Phone: (305) 414-0494
Fax: 888-235-8405
Email: Send a message
Website: https://askfrost.com/
Hours: Available 24/7 | In-Office By Appointment Only; Appointments: Weekday
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