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Cornerstone Personalized Bookkeeping Solutions

At Cornerstone Bookkeeping Solutions LLC, we specialize in providing small businesses with accurate financial records, streamlined processes, and individualized guidance. Whether you need ongoing bookkeeping, help understanding your financial statements, or one-on-one support in QuickBooks®, we deliver solutions that fit your business, never one-size-fits-all.
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QuickBooks rating score: 5 of 5

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Our Certifications

Our Certifications & Professional Standards of Excellence

We are proud to hold recognized industry certifications that reflect our commitment to quality, safety, and exceptional event production standards.

ABOUT Cornerstone Personalized Bookkeeping Solutions LLC

Work with a Highly Experienced and Dedicated Certified Bookkeeper

With more than 20 years of proven bookkeeping experience, Cornerstone Bookkeeping Solutions LLC provides small businesses with accurate, dependable, and personalized financial support. From day-to-day bookkeeping to financial statement preparation and customized QuickBooks® guidance, you get the expertise of a Certified Public Bookkeeper (CPB) and Certified QuickBooks ProAdvisor paired with the friendly, one-on-one support your business deserves.

Our mission is simple: to give you confidence in your numbers and clarity in your financial story, so you can make informed decisions and focus on what matters most growing your business.

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SERVICES

Our accounting services
breakdown

BOOKKEEPING SERVICES

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QUICKBOOKS® SETUP & CLEANUP

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TRAINING IN QUICKBOOKS® (1-ON-1 GUIDANCE)

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STEP : 01

Initial Discovery & Assessment

We begin with a friendly conversation to learn about your business, your current bookkeeping challenges, and your goals. This helps us understand what support you need and how we can customize our services for you.

STEP : 02

System Setup or Cleanup

Whether you’re starting fresh, switching systems, or your books need cleanup, we make sure everything is set up correctly. This includes reviewing existing records, organizing your chart of accounts, and configuring QuickBooks® based on your workflows.

STEP : 03

Ongoing Bookkeeping & Reporting

Once your financials are in good shape, we manage the monthly bookkeeping, reconcile accounts, and prepare clear financial statements. You’ll always know where your business stands—no more guesswork.

STEP : 04

Review, Training & Support

We don’t just deliver reports we explain them. You’ll receive one-on-one guidance and optional individualized QuickBooks® support to help you understand your numbers and confidently manage your finances.

WORKING PROCESS

A Simple, Clear, and Personalized Bookkeeping Process

WORKING AREAS

Bookkeeping Services
Tailored to You

At Cornerstone Bookkeeping Solutions LLC, we provide flexible and dependable bookkeeping services designed around the unique needs of your business. Whether you’re local to Southeast Connecticut or across the country, you’ll receive accurate financials, clear communication, and personalized support from a Certified Public Bookkeeper and QuickBooks® ProAdvisor.

From day-to-day bookkeeping to financial statements and individualized guidance in QuickBooks®, we’re here to help you build a stronger financial foundation, no matter where you’re located.

  • Saratoga County, NY 
  • Albany County, NY 
  • Warren County, NY 
  • Schenectady County, NY
  • Queensbury, NY
  • Troy, NY
  • Glens Falls, NY
  • Ballston Spa, NY

QuickBooks rating score: 5 of 5

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our Reviews

Reviews That Speak for Us

“One word… OUTSTANDING!!!! If I could give Marcia 10 stars I would! Dealing with more than one company on a daily bases get a little crazy, but Marcia tackles this task wonderfully. Her knowledge of Quickbooks and trouble shooting of issues, is fantastic. Any little quirk is answered with in minutes, even if she is not in front of her computer. Marica and her sevices would be an asset to anybody! We are truly blessed to have someone of her caliber working with us.”

“Marcia is invaluable and worth every dollar spent. She knows her stuff. Helped our business make the transition to quickbooks. Has helped me and continues to help me with day to day bookkeeping. Marcia is very quick with getting back to me via email, phone or text if I have any questions-she always makes herself available in emergencies. Can’t say enough good things about her!”

BG Electric

“Insight and knowledge with timely delivery of service. Accurate and meticulous in bookkeeping. All star services…”

Regal Barbers

“Insight and knowledge with timely delivery of service. Accurate and meticulous in bookkeeping. All star services…”

“Marcia is very knowledgeable with Quick Books. She set up our accounts with ease and explained why things are supposed to go in which accounts. I would highly recommend her to help with Quick Books.”
 

“Insight and knowledge with timely delivery of service. Accurate and meticulous in bookkeeping. All star services…”

Regal Barbers

“We have been working with Marcia for quite a while now and I can’t imagine working with anyone else. She is extremely knowledgeable with all aspects of QuickBooks and bookkeeping overall. Marcia is quick to respond to any questions that may arise and always provides excellent information. Marcia is a great asset to our company and I highly recommend her for all your accounting needs.”
 

“Insight and knowledge with timely delivery of service. Accurate and meticulous in bookkeeping. All star services…”

Regal Barbers

“Marcia helped set up several quickbooks accounts for our business. She is patient, always able to find and make any necessary corrections quickly, quick to respond. Marcia is professional, customer oriented and I highly recommend her services.”
“Marcia helped set up our quickbooks files for our auto business. She was patient, informative and responsive anytime I needed help. I highly recommend her services and plan to use her in the future again for my quickbooks questions”

AWARDS

Unlock Financial Excellence With Cornerstone
Personalized Bookkeeping Solutions!

Book A Free Consultation

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+ (518) 309-4120

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SCHEDULE AN INTRO CALL

Your integrated finance team
is just a call away

A quick introductory call is the easiest way to see whether our bookkeeping services are the right fit for your business. During this conversation, we’ll learn more about your needs and determine how we can best support you with personalized, reliable financial solutions.

During Your 30-Minute Call, We’ll Discuss:

  • How you run your business and your growth goals
  • What systems and tools you are currently using for accounting.
  • How much time you’re spending on bookkeeping tasks
  • Your budget and the level of support you’re looking for
Let’s chat and help you regain the time and clarity you need to run your business with confidence.