Monthly Bookkeeping Services for Small Businesses

Your Books Shouldn’t Be “Almost Done” Every Month.
Monthly bookkeeping should give you something valuable: a clear picture of where your business stands.
That means transactions categorized, bank and credit card accounts reconciled, and financial reports ready to review. Not another month of wondering whether everything has been taken care of.
Glenn and our remote bookkeeping team handle the work in QuickBooks Online. When something needs clarification, we ask while the details are still fresh. Because your memory shouldn’t have to double as an accounting system.
We provide monthly bookkeeping services for small businesses in Littleton, Centennial, throughout the Denver Metro, and nationwide online. If you’re behind, we’ll help you understand what needs attention first and how to get things back on track.
What Monthly Bookkeeping Includes
- Bank and credit card reconciliations
- Monthly categorization and cleanup
- Chart of Accounts organization so reports make sense
- Consistent month-end close process
- Monthly financial reports, including your Profit & Loss and Balance Sheet
- QuickBooks support to keep the file accurate
If you’ve been stuck in the “we’ll fix it later” loop, monthly bookkeeping helps break that cycle. It keeps your records current so problems don’t pile up until everything feels urgent.
How much does monthly bookkeeping cost?
Our bookkeeping rate is generally $75 per hour. Your monthly cost depends on the number of transactions, accounts, and the work your business needs. We use hourly pricing rather than fixed service tiers, so you’re paying for the work we do.
Client Wins
One client came to us three years behind on reconciliations and feeling stuck. We cleaned up the transactions, reconciled the account, and brought the books current so the numbers were finally usable again.
Another client summed it up in a recent review: we revamped the last three years of their books, helped them save $7,200 per year by downgrading a CRM subscription, and made it easy to hand the work off so they could get their time back.
If your books are behind, confusing, or harder to trust than they should be, this is a good place to start.
Who This Is For
- You want monthly bookkeeping handled consistently, not “when we can get to it”
- Your books are behind and you want a clean reset with a plan
- You use QuickBooks and want numbers that match reality
- You want bank and credit card reconciliations done correctly each month
If you read that and thought “yes,” this page is for you.
How Monthly Bookkeeping Works

We keep the process simple. First, we look at what’s working and what’s not. Then we fix the structure in the right order. Once the books are clean, we maintain them month to month so your reports stay useful.
Not Ready for Monthly Bookkeeping Yet?
You don’t have to commit to ongoing bookkeeping to get help. Start by finding out what your books need, then decide how much you’d like to handle yourself and what you’d like us to take off your plate.
$200 Books Review
For $200, we’ll spend up to two hours reviewing your QuickBooks Online file.
You’ll receive a written summary of our findings, the recommended order for
addressing issues, and guidance on whether cleanup, training, or ongoing bookkeeping would help.
Any work beyond the review is billed separately and
only with your approval.
A practical next step for small business owners
Frequently Asked Questions
Do you prepare or file income tax returns?
No. Income tax filing stays with your CPA. Our job is to keep your books accurate, organized, and reconciled so your CPA is not rebuilding your year.
Can you help if our books are behind?
Yes. Cleanup and catch-up work is common. We review what is currently in QuickBooks, identify what is missing or incorrect, and work through the backlog in a clear order.
Do you offer QuickBooks training too?
Yes. If training is the best next step, we will tell you. Some owners want bookkeeping handled start to finish. Others want to learn QuickBooks and keep it clean internally.
What is the fastest way to get started?
Book a free consultation. We will ask a few targeted questions and recommend the most sensible next step.
Keep Learning
Want a more local breakdown? Start here.
If you’re ready to have someone take care of your bookkeeping each month, let’s start with a quick conversation. We’ll talk about what you need and whether we’re a good fit. If you’re not ready to hand it off and simply want to know what shape your QuickBooks file is in, the $200 Books Review is another option.
Call 720-290-4389 or visit perlingerconsulting.com to simplify your bookkeeping and get clear on your numbers.

About Glenn Perlinger
Glenn Perlinger, BS, CISM
Glenn Perlinger works directly with small business owners to clean up bookkeeping, correct QuickBooks setup issues, and put simple systems in place that keep records accurate month after month. He has delivered QuickBooks training and consulting across more than 25 industries, and his one-on-one approach is clear, hands-on, and tailored to how each client actually uses QuickBooks.

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