CORNERSTONE BOOKKEEPING SOLUTIONS, LLC
Reliable Bookkeeping Solutions for Growing BusinessesFor more than 40 years, Cornerstone Bookkeeping Solutions has helped small and mid-sized businesses stay organized, understand their numbers, and make better financial decisions through personalized bookkeeping and QuickBooks expertise.
40+ Years of Experience
Certified Public Bookkeeper
Advanced QuickBooks ProAdvisor
Personalized One-on-One Support
About Us
Meet Marcia
Over Four Decades of Bookkeeping Experience
Founded by Marcia Cardone, Cornerstone Bookkeeping Solutions combines decades of bookkeeping and accounting experience with a personalized approach that puts clients first.
As a Certified Public Bookkeeper and Advanced QuickBooks ProAdvisor, Marcia has helped businesses across a wide range of industries improve financial organization, streamline processes, and gain confidence in their numbers
What We Do
Our Services
Bookkeeping Services
Stay organized and confident with monthly, quarterly, or annual bookkeeping support designed around your business needs.
QuickBooks Setup & Cleanup
Start with a clean, accurate QuickBooks file or let us correct existing issues that may be affecting your reporting and financial visibility.
QuickBooks Training
Learn how to use QuickBooks with confidence through personalized training sessions designed for business owners and staff.
Why You Choose Us
Why Businesses Choose Cornerstone
Running a business is challenging enough without worrying about bookkeeping, reconciliations, and accounting software.
At Cornerstone Bookkeeping Solutions, we provide accurate, dependable bookkeeping services tailored to your business. Whether you need monthly bookkeeping, QuickBooks setup, file cleanup, or training for your team, we help create the financial foundation your business needs to thrive.
Who We Help
Industries We Serve
We provide reliable bookkeeping and QuickBooks® solutions
customized for different business industries.
Small Businesses
Accurate bookkeeping support to keep your business finances organized.Retail & E-Commerce
Manage sales, expenses, and financial records with confidence.Contractors
Helping contractors track projects, invoices, and expenses.Professional Services
Bookkeeping solutions for consultants and service businesses.Healthcare Providers
Financial organization for healthcare professionals and offices.Real Estate
Maintain accurate records for property and real estate businesses.Your Trusted Bookkeeping Partner
Client Reviews
Testimonials
"My medical practice started in 2014. Over the last several years we have grown and evolved into multi-locations, additional business ventures, countless evolving employees, equipment vehicles, and ventures. Marcia has been critical to the financial organization and data mining of the company. Her mastery of organizing and financial literacy has allowed me to focus on building a better practice and a better business. Marcia is essential to growth."
★★★★★
— Stem Cell Physician,
★★★★★
— KB
★★★★★
— issima
Professional Certifications
Professional Certifications
You Can Trust
