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Name: Cornerstone Tax Service, Inc.
Telephone: (815) 464-8005

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Cornerstone Tax Service, Inc.

"Firm Foundations, Solid Solutions"

About Us

Jennifer B. Wozny - Cornerstone Tax Service, Inc., in Frankfort, IL, is the area's leading tax preparation specialist serving Frankfort, Mokena, New Lenox, Tinley Park and surrounding areas since 2015. We offer business and personal tax preparation, payroll services, bookkeeping, sales tax, and more. For all your tax preparation needs, contact Cornerstone Tax Service, Inc. in Frankfort and Jennifer B. Wozny and her team will help take care of you!

Our Story

Jennifer B. Wozny, the driving force behind Cornerstone Tax Service, Inc. in Frankfort, IL, has been a dedicated professional in the tax preparation industry since 1998. With a wealth of experience gained from working downtown and within her family's business for 14 years, Jennifer has developed a deep understanding of the complexities of tax preparation and financial planning. This extensive background has fueled her passion for assisting clients in achieving their financial goals and securing a successful future.

At Cornerstone Tax Service, Jennifer prioritizes building personal relationships with her clients. She believes that understanding each client’s unique situation is key to providing effective solutions. By taking the time to get to know her clients—whether they are police officers, truck drivers, or professionals from various industries like food service and construction—Jennifer tailors her services to meet their specific needs. Her commitment to fostering these relationships allows her to craft personalized strategies that help clients navigate their financial landscapes.

Jennifer specializes in a wide range of areas within tax preparation, including business and personal tax services, payroll management, bookkeeping, and sales tax. Her diverse expertise equips her to handle a variety of client scenarios, ensuring that each individual or business receives the attention and support they deserve. She understands that financial planning is not just about numbers; it’s about helping her clients create a roadmap for their long-term success.

Since establishing Cornerstone Tax Service in 2015, Jennifer has consistently sought opportunities for growth. Her recent move to a larger location reflects her ambition to expand her services and better serve the community. As part of this growth, she is actively hiring new tax bookkeepers and preparers, ensuring that her team is equipped to handle the increasing demand for quality tax preparation services.

At Cornerstone Tax Service, Jennifer and her team are committed to making a positive impact on their clients' financial journeys. They work diligently to help clients develop comprehensive plans that align with their long-term financial goals, whether it’s preparing for retirement, purchasing a home, or managing business finances. With a focus on providing valuable insights and proactive solutions, Jennifer strives to enhance her clients’ financial scenarios for the long haul.

If you’re in Frankfort, Mokena, New Lenox, Tinley Park, or the surrounding areas and are looking for a trusted partner to guide you through your tax preparation needs, look no further than Jennifer B. Wozny at Cornerstone Tax Service, Inc. Her dedication to client success, combined with her extensive experience and personalized approach, makes her the ideal choice for all your tax and financial planning needs. Contact Jennifer and her team today, and take the first step toward a brighter financial future!

Areas Served

Our Professional Associations

National Federation of Independent Business (NFIB)
BBB - Accredited by Better Business Bureau A+ Rating

What We Offer

Our Specialties include:

Personal, Corporate, Partnership and Nonprofit Income Tax
Payroll
Tax Preparation
Payroll Service
Bookkeeping
Self-Employment
Sales Tax

Our Services include:

Tax Preparation
Tax Guidance
Tax Law Changes
Sales Tax
Payroll Service
Self-Employment
Tax Cuts and Job Act Guidance
Business Advisory
Business Planning

Our Brands include:

QuickBooks
UltraTax

Testimonials

On 2/2/2024 Dawn V had this to say:
Outstanding. Professional. Quick turn around. Testimonial written by Dawn V on this site.

On 6/22/2023 Phoebe Tucker had this to say:
I was so pleased with the service I received from Jen, she was very attentive and patient while explaining what i needed to get my business back on track and what was needed to have accurate records. Prior to our meeting I was not successful in retrieving my EIN # obtained in 2021. One call with instructions from Jen and the information was sent to my email in the same hour, I am so please with Cornerstones Service, Testimonial written by Phoebe Tucker on this site.

On 5/8/2023 P F. had this to say:
Been using Cornerstone for 3 years. Very happy with their buttoned up attention to details and coordination of appointments. First class.

On 3/14/2023 William Mareska had this to say:
So happy we were recommended to Jennifer Wozny! We defiantly will be a return client. Testimonial written by William Mareska on this site.

On 1/16/2023 Marla Swallow had this to say:
Jen and her staff have always been kind and helpful with everything we throw at them, Business or Personal Tax stuff. Thank you for being an excellent service. We wouldn't know what to do without all of you! Testimonial written by Marla Swallow on this site.

Contact Us

Cornerstone Tax Service, Inc.
9645 Lincolnway Lane Suite 209 Frankfort, IL 60423
Phone: (815) 464-8005
Fax: (815) 464-8205
Email: admin@cornerstonetaxservice.tax

Across the Street from Alsip Nursery. Behind Bank of America In a Two Story Brick Building

Where To Find Us

Payment Types Accepted

Visa, MasterCard, American Express, Discover, Debit Cards, Cash, Personal Checks, Business Checks

Our Hours

Holiday Hours May Vary. Please Call For Details.

Monday: 8:30 AM - 4:30 PM
Tuesday: 8:30 AM - 4:30 PM
Wednesday: 8:30 AM - 4:30 PM
Thursday: 8:30 AM - 4:30 PM
Friday: 8:30 AM - 4:30 PM

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