How Much Does Outsourced Bookkeeping Cost in 2026? A Real Pricing Guide for NJ, NY & PA Small Business Owners

Short answer: ProAxis publishes 2026 planning ranges of $400–$2,500 per month for small-business outsourced bookkeeping in NJ, NY, and PA. The table below includes separate ranges for solo professionals, complex businesses, and catch-up work. Your fee depends on transaction volume, accounts, payroll, industry needs, and the review scope. These are ProAxis budget ranges, not a survey of what businesses pay across the market.

If you’re shopping for bookkeeping and tired of “request a quote” forms that never produce an actual number, this is the page you’ve been looking for.

The 30-Second Answer: 2026 Outsourced Bookkeeping Price Ranges

Use these published ProAxis ranges to plan for CPA-supervised bookkeeping in New Jersey, New York, and Pennsylvania in 2026:

These ranges cover CPA-supervised work. When comparing providers, ask who reviews the books and what that review includes. The scope matters as much as the monthly price.

ProAxis service prices in this guide are published planning ranges, not an offer or a quote. Every engagement is scoped and priced individually. Actual fees vary with volume, complexity, and the state of your books.

For the services behind these ranges, see our CPA-supervised bookkeeping scope and monthly workflow. If you are switching providers, see the bookkeeping handoff checklist.

Try the free ProAxis calculators to map your specific situation to the table above:

• Bookkeeping Cost Calculator → Enter revenue, transactions, payroll, inventory, and entity count to see your monthly fee range in 30 seconds.
• Catch-Up Bookkeeping Calculator → If your books are months behind, estimate the one-time project cost (anchored to the $300–$600 per month-of-backlog baseline above).

What Actually Drives Bookkeeping Pricing in 2026

Eight variables explain almost every difference between a $500/month engagement and a $2,500/month engagement. If a bookkeeping firm can’t tell you which of these apply to your business, they’re not going to price the engagement accurately.

1. Monthly transaction volume

This is the single biggest driver. A “transaction” is one line on a bank or credit-card statement that needs to be categorized — a vendor payment, a customer deposit, a card swipe, a transfer. A solo consultant might have 40 transactions a month. A multi-location restaurant or e-commerce seller can easily have 2,000+. Bookkeepers price in tiers (e.g., 0–100, 101–300, 301–600 transactions per month) because review time scales almost linearly with volume.

2. Number of bank and credit-card accounts to reconcile

Each bank account, credit-card account, merchant processor, and loan account is a separate reconciliation each month. A business with one operating account and one business credit card has a much shorter close cycle than one with three operating accounts, four cards, a merchant processor, a Stripe account, and a line of credit.

3. Industry complexity

Some industries demand specialized bookkeeping that takes substantially longer than generic small-business work:

• Contractors need job costing, change-order tracking, and WIP schedules
• Real estate investors need multi-entity tracking, per-property Schedule E, and depreciation rollforwards
• Medical and dental practices need insurance ERA/EOB reconciliation and per-provider P&L
• E-commerce sellers need marketplace settlement reconciliation and multi-state sales-tax compliance

Industry-specific work affects the scope. Ask whether the quote covers the reports, tracking, and review your business needs. ProAxis scopes those tasks individually; this guide does not set a standard percentage premium.

4. Payroll complexity

Running payroll for one owner is trivial. Running payroll for 12 hourly W-2s, 3 salaried managers, 4 1099 contractors, and a benefits/retirement plan across multiple states is not. Most outsourced bookkeeping firms either (a) bundle payroll processing into the monthly fee, (b) charge a separate per-employee per-month fee, or (c) coordinate with your existing payroll provider (Gusto, ADP, Paychex) and book the journals only.

This guide lists a payroll planning allowance of $50–$300/month. Confirm whether payroll processing is included and how headcount affects the quote. This allowance is not an offer.

5. Sales tax exposure

Ask whether the quote includes sales-tax reconciliations and filings or treats them as separate services. Identify who will review your filing requirements. A bookkeeping price estimate does not determine which sales-tax rules apply to your business.

6. Number of entities

Each entity may need separate books, reconciliations, and reports. Share the full entity list before requesting a quote. Ask whether the fee covers each entity and any transactions between them.

7. Catch-up vs. ongoing work

If your books are 6 months, a year, or three years behind, the catch-up project is priced separately from ongoing monthly maintenance. Catch-up generally runs $300–$600 per month of backlog for standard small-business books, more for complex situations. After catch-up, you transition to a normal ongoing monthly fee.

8. Service tier — CPA-supervised vs. bookkeeper-only

Compare the review scope as well as the fee. Ask who records the entries, who checks them, and who handles year-end questions.

ProAxis publishes a $400–$2,500 monthly planning range for CPA-supervised small-business work. It is not an offer. The written engagement defines the review, reports, and fee. CPA review does not guarantee error-free records or a lower total cost.

For more detail, see our bookkeeper vs CPA-supervised bookkeeping decision guide. ProAxis serves NJ, NY, and PA as a virtual CPA firm. For separate tax-return fees, see the 2026 guide to CPA fees in New Jersey.

ProAxis Bookkeeping Budget Ranges by Industry

These are published ProAxis planning ranges for the profiles below. They are not market averages or offers. A quote confirms the scope and fee for your books.

Contractors and Home Service Businesses

A small electrician, plumber, HVAC, roofing, or landscaping company doing $750K–$2M in annual revenue with crew payroll, job-costing requirements, and standard 1099-NEC compliance typically runs $700–$1,400 per month for proper outsourced bookkeeping.

Ask for a separate scope review if you need WIP schedules, certified payroll, or reporting for multiple divisions. This guide does not set a percentage surcharge for those tasks.

The full breakdown of what’s included for contractors (job costing, change-order workflow, retainage tracking, WC class-code coding, equipment depreciation strategy) is on our bookkeeping for contractors page.

Real Estate Investors

Real estate bookkeeping pricing is dominated by entity count and property count, not revenue. A solo investor with 3–5 single-family rentals all in one LLC typically runs $400–$700 per month. A multi-entity portfolio (5+ LLCs with 15+ doors, syndication LP capital accounts, and active 1031 activity) runs $1,000–$2,500+ per month.

Confirm whether capital-account work, property-manager statement reconciliation, and any special project are included in the quote. More detail on real estate investor bookkeeping pricing →

Medical and Dental Practices

A solo practitioner running ~$1M in collections with one location and a payroll provider in place typically runs $700–$1,200 per month. A 3–4 provider practice with associates, multiple operatories, equipment financing, and retirement plan complexity runs $1,200–$2,500 per month.

The single biggest cost driver for practice bookkeeping is the insurance ERA/EOB reconciliation work — matching each insurance deposit to the underlying claims, write-offs, and patient responsibility. Without it, you can’t trust your collections ratio, your AR aging, or your top-line revenue. With it, you have practice management data that actually maps to your books. Full practice bookkeeping pricing detail →

E-commerce and Multi-Channel Retail

E-commerce pricing scales with channel count and inventory complexity, not just revenue. A single-channel Shopify seller doing under $1M annual revenue typically runs $500–$900 per month. A multi-channel seller (Shopify + Amazon FBA + wholesale) doing $3M–$10M and selling into 15+ states runs $1,200–$2,800 per month.

Ask how your settlement software affects the scope and fee. ProAxis does not promise a fee discount for using A2X or Link My Books. E-commerce bookkeeping pricing detail →

Service Businesses (Consulting, Legal, Marketing, Tech)

Most pure-service businesses fall into the standard small-business range. A consulting firm doing $1M–$3M in revenue with 4–8 employees, no inventory, single-state operations, and standard W-2 payroll typically runs $600–$1,200 per month. Higher transaction volume from many client invoices and expense reimbursements pushes the upper end.

Hourly vs. Fixed Monthly Fee — Which Is Better?

A fixed monthly fee helps you budget for a defined scope. Hourly billing ties the fee to the time spent. Either model needs a clear agreement about what the work covers.

Before accepting a quote, ask:

• Which tasks and accounts does the fee include?
• What work costs extra, and who approves it?
• When will the fee or scope be reviewed?
• For hourly work, is there an estimate and a spending limit?

Catch-up work needs its own scope review because missing records and cleanup needs affect the work involved. Compare that one-time cost separately from ongoing monthly fees.

What Should Be Included in Your Monthly Bookkeeping Fee

Use this checklist to compare scopes. Ask each provider which items are included and which cost extra:

• Monthly bank and credit-card reconciliation for every account
• Bank-feed transaction categorization with CPA review
• Accounts payable tracking (what you owe, when it’s due)
• Accounts receivable tracking (who owes you, aging report)
• Month-end close including any standard adjusting entries
• Profit & Loss statement, Balance Sheet, and Cash Flow report by the 10th–15th of the following month
• A monthly check-in call (typically 20–30 minutes)
• Year-end close with depreciation entries booked, accruals trued up, and books delivered tax-ready
• Direct coordination with your tax preparer (or in-house tax team) at year-end

Agree on the report deadline and check-in schedule in writing. A lower fee may cover fewer tasks, so compare the full scope.

Catch-Up Bookkeeping — Scope and Published Planning Ranges

Catch-up bookkeeping brings past months of records up to date. Scope it separately from ongoing monthly work.

ProAxis planning ranges: $300–$600 per month of backlog for standard small-business books. This range is not an offer. Multi-entity, inventory, or heavy-payroll books run higher and are quoted after a free call. Fees depend on the records, accounts, and cleanup required.

Before requesting a quote, gather:

• The months that need work and any deadlines
• Statements for each bank, card, loan, and payment processor
• Access to the current bookkeeping file
• A list of missing records and known reconciliation gaps

Ask which periods and accounts the project will cover. Confirm the reports you will receive and how unresolved items will be handled. For the process, see our CPA-supervised catch-up bookkeeping service.

Questions to Resolve Before Accepting a Bookkeeping Quote

A low or high price alone does not establish service quality. Ask for enough detail to compare the work:

1. Account and transaction limits: Which accounts, entities, and transaction volumes does the quote cover?
2. Review: Who prepares the work, and who checks it?
3. Reports: Which statements will you receive, and when?
4. Year-end work: Are adjusting entries and tax-preparer coordination included?
5. Extra fees: How are cleanup, new entities, payroll, and added reports priced?
6. Continuity: Who handles questions if your main contact changes?

Get those points in the written scope before comparing the monthly totals.

How to Budget for Outsourced Bookkeeping

Start with the ProAxis planning range that matches your business profile. Revenue alone cannot capture account count, transaction volume, or reporting needs.

Build the budget in three parts:

• Ongoing fees: Multiply the proposed monthly fee by the months of service.
• One-time work: Add any setup or catch-up project quoted separately.
• Other services: Confirm the cost of payroll, software, tax preparation, and CFO support.

Ask when the scope will be reviewed and what changes can affect the fee. The engagement letter should distinguish recurring charges from one-time work.

Outsourced Bookkeeping vs. In-House Bookkeeper — When Each Makes Sense

Compare the full cost and scope of each option for your business. This guide does not provide a salary survey or establish a revenue threshold for hiring.

For an in-house role, include:

• Pay, payroll taxes, and benefits
• Software, training, and supervision
• Coverage during absences
• Outside help for work beyond the employee’s scope

For outsourced work, include the monthly quote and any separate cleanup, payroll, software, or year-end fees. Check how much work your team will still handle. Compare access, response times, and review responsibilities as well as price.

Frequently Asked Questions

How much does outsourced bookkeeping cost per month for a small business in 2026?

ProAxis publishes 2026 planning ranges of $400–$2,500 per month for small-business CPA-supervised bookkeeping in NJ, NY, and PA. The published range for businesses with $500K–$2M in revenue and standard complexity is $700–$1,400 per month. These are ProAxis budget ranges, not market averages or an offer. Final fees depend on the engagement scope.

Is outsourced bookkeeping cheaper than hiring an in-house bookkeeper?

Compare the total cost and scope of each option. In-house costs include pay, benefits, payroll taxes, software, and supervision. An outsourced quote may exclude payroll processing, tax returns, or cleanup. ProAxis publishes planning ranges of $700–$2,500 per month for the standard and mid-size business profiles in this guide. Those ranges are not offers or a guarantee of savings.

What’s the difference between a bookkeeper and CPA-supervised bookkeeping?

A bookkeeper records transactions and reconciles accounts. CPA-supervised bookkeeping adds licensed-CPA review within the agreed scope, with attention to account classifications and tax-preparer coordination. Compare the review process, reports, and year-end work in each quote. This guide does not establish a standard CPA-review price premium or guarantee lower total costs.

How much does catch-up bookkeeping cost?

ProAxis publishes a 2026 planning range of $300–$600 per month of backlog for standard small-business books. This range is not an offer. Multi-entity, inventory, or heavy-payroll books run higher and are quoted after a free call. The quote depends on missing records, account count, and cleanup needs. Ongoing monthly work is scoped separately.

Should bookkeeping be priced hourly or as a fixed monthly fee?

A fixed monthly fee helps you budget for a defined scope. Hourly billing ties the fee to time spent. With either model, ask what is included and how extra work is approved. For an hourly quote, ask for an estimate and a spending limit.

What should be included in monthly outsourced bookkeeping fees?

Ask whether the monthly scope includes account reconciliation, transaction coding, month-end close, and financial reports. Check whether CPA review, bill tracking, receivables, and tax-preparer coordination are included. Agree on report dates, check-in calls, year-end work, and fees for extra tasks in writing.

How is bookkeeping priced for real estate investors with multiple LLCs?

ProAxis scopes real estate bookkeeping by entities, properties, transaction volume, and reporting needs. This guide lists $400–$700/month for 3–5 rentals in one LLC and $1,000–$2,500+/month for a complex multi-entity portfolio. These are published planning ranges, not offers. Ask which entities and reports the quote covers.

How much does bookkeeping cost for an e-commerce business?

ProAxis scopes e-commerce bookkeeping by channels, transaction volume, and inventory complexity. This guide lists $500–$900/month for a single-channel Shopify seller under $1M revenue. It lists $1,200–$2,800/month for a multi-channel seller doing $3M–$10M. These are published planning ranges, not offers. Ask how your settlement software affects the scope and fee. ProAxis does not promise a fee discount for using A2X or Link My Books.

Request a Bookkeeping Scope and Quote

Bring your account list, transaction volume, entity structure, and reporting needs to a free scoping call. A licensed CPA can review the scope and identify any records needed for a quote. ProAxis confirms the fee and services in a written engagement letter.

To discuss your books, schedule a free 30-minute discovery call or call (201) 800-2330.

If you’re industry-specific, the niche pages we maintain go deeper on what your bookkeeping actually requires:

• Bookkeeping for Home Service Contractors →
• Bookkeeping for Real Estate Investors →
• Bookkeeping for Medical & Dental Practices →
• Bookkeeping for E-commerce & Retail →

Or read more on our main outsourced bookkeeping services page.