Outsourced Accounting & Bookkeeping Services

The financial foundation every business needs—accurate, timely books and reports built around your operations, so you always know exactly where you stand.

Accounting & Bookkeeping

What is outsourced bookkeeping?

Outsourced bookkeeping means handing your day-to-day financial record-keeping to a dedicated professional team instead of hiring an in-house bookkeeper or juggling it yourself. For a predictable monthly fee, you get accurate, up-to-date books, clear financial reports, and a partner who actually understands your numbers—at a fraction of the cost of a full-time hire.

Side By Side Financial provides outsourced bookkeeping and accounting services for small businesses nationwide, from our home base in Mankato, Minnesota. Whether you're a solo contractor, a growing construction company, or a multi-location business, we keep your books clean, current, and ready for tax time, lenders, or your next big decision.

What's Included

Everything your books need, handled

Monthly Bookkeeping & Reconciliation

Every transaction categorized and every bank and credit card account reconciled each month, so your books stay accurate and audit-ready.

Financial Statements & Reporting

Monthly profit & loss, balance sheet, and cash flow statements in plain English you can actually use to run your business.

Accounts Payable & Receivable

We track what you owe and what you're owed, so bills get paid on time and no customer invoice slips through the cracks.

Catch-Up & Cleanup Bookkeeping

Behind on your books? We bring months—or years—of backlog current, then keep them that way.

Job Costing & Class Tracking

Profitability tracked by project, job, or department—essential for construction, trades, and other project-based businesses.

QuickBooks Setup & Management

We set up, clean up, or fully take over your QuickBooks or cloud-accounting file and manage it for you.

Outsourced vs. In-House

Outsourced vs. in-house bookkeeping: which is right for you?

Hiring a full-time, in-house bookkeeper can cost $45,000–$60,000 a year once you add salary, payroll taxes, benefits, software, and training—and you're still relying on one person who takes vacations and sick days. Outsourced bookkeeping gives you an entire team's expertise for a predictable monthly fee, usually a fraction of that cost.

With Side By Side Financial you get consistency (your books never fall behind because someone quit), broader expertise across industries and tax situations, and built-in backup. For most small and growing businesses, outsourcing is faster, cheaper, and more reliable than building an in-house accounting department.

By Industry

Industry-specific bookkeeping expertise

Good bookkeeping isn't one-size-fits-all. We set your books up the way your industry actually operates:

Behind on Your Books?

Catch-up and cleanup bookkeeping

If you're months or even years behind, you're not alone—and it's fixable. Our catch-up bookkeeping service reconstructs your records, reconciles every account, and gets you fully current, whether you need to file back taxes, apply for a loan, or just get a clear picture of your business. Once you're caught up, we keep you on track with ongoing monthly bookkeeping.

Pricing

How much does outsourced bookkeeping cost?

Most small businesses pay a flat monthly fee for outsourced bookkeeping based on transaction volume, the number of accounts, and the services they need—not an unpredictable hourly rate. Depending on complexity, that typically runs from a few hundred dollars a month for a straightforward business up to more for higher-volume or multi-entity operations.

The key difference with Side By Side Financial is transparent, flat-rate pricing with no surprise fees. We'll review your books and give you an exact quote in your free consultation—so you know precisely what you'll pay and what you'll get.

Who We Serve

Industries We Specialize In

From construction job costing to e-commerce reconciliations, we set your books up the way your industry actually needs them.

Construction
Trades & Contractors
Real Estate
Healthcare
Retail
Nonprofits
Professional Services
Restaurants & Hospitality
Trucking & Logistics
E-Commerce
Startups
And More
Why Businesses Choose Side By Side Financial

We don't just do your books—we become a strategic part of your team. Our clients get enterprise-level financial expertise at a fraction of the cost of an in-house finance department.

One firm for accounting, tax, payroll, and CFO services
Virtual-first model—we work with businesses anywhere
Industry-specific expertise, including Davis-Bacon and prevailing wage
Proactive communication—not just reactive number-crunching
Transparent pricing with no surprise fees
FAQ

Common Questions

Have a question about bookkeeping? Reach out and we'll answer it promptly.

Contact Us
What is outsourced bookkeeping?
Outsourced bookkeeping is when you hire an external professional or firm to manage your financial record-keeping—transaction categorization, reconciliations, and reporting—instead of doing it yourself or employing an in-house bookkeeper. You get expert, up-to-date books for a predictable monthly fee.
How much does bookkeeping cost for a small business?
Most small businesses pay a flat monthly fee based on transaction volume and services, often a few hundred dollars a month—far less than the $45,000+ annual cost of a full-time in-house bookkeeper. We provide an exact, transparent quote in your free consultation.
Do you work with QuickBooks?
Yes. We work in QuickBooks Online and other leading cloud-accounting platforms, and we can set up, clean up, or migrate your existing file.
My books are months or years behind—can you help?
Absolutely. Catch-up and cleanup bookkeeping is one of our specialties. We'll reconcile everything and bring your books fully current, then keep them that way with ongoing monthly service.
Do you offer bookkeeping for construction companies?
Yes—construction and contractor bookkeeping is a core specialty, including job costing, WIP tracking, and profitability by project, plus certified payroll if you need it.
What is the difference between bookkeeping and accounting?
Bookkeeping is the day-to-day recording and organizing of transactions; accounting interprets that data for reporting, tax, and strategy. We handle both, so your numbers are accurate and actually useful.
Do you work with businesses outside Minnesota?
Yes. We're based in Mankato, MN, but our virtual-first model means we provide bookkeeping and accounting for businesses nationwide.
Get Started

Ready to clean up your books?

Get accurate, current books and financial reports you can actually use to run your business.

Book a Free ConsultationSend a Message
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Headquarters931 Madison Ave, Mankato, MN 56001
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Service AreaNationwide — Virtual-First Model