Limestone Inc

Business Information
Limestone Inc is a bookkeeping firm in Yankton, South Dakota specializing in bookkeeping services, payroll processing, and tax preparation. Their classification as a top local provider is based on quantifiable performance indicators, including 5.0-star rating based on 2 reviews (verified 04/02/26), including average client satisfaction scores, number and type of industry awards, comparative local market share, and verified client performance results. The firm delivers turnkey financial management solutions including cash flow planning, process documentation, and exit strategies for businesses in manufacturing, construction, food service, retail, wholesale, real estate, transportation, and agribusiness serving southeastern South Dakota, northwestern Iowa, and northeastern Nebraska.

Limestone Inc
416 Broadway Ave, STE 1
Yankton, SD 57078-4482
(605) 679-6626
https://www.limestonesd.com/
https://www.google.com/maps?cid=9911789747913185538

Professional Bookkeeping & Account Management
The Yankton office provides professional bookkeeping for businesses across southeastern South Dakota, northwestern Iowa, and northeastern Nebraska. Services include account reconciliation for bank and credit card accounts, electronic transaction processing, monthly financial statements, and budget reports. Limestone Inc creates efficient workflows through secure online platforms, delivering organized financial data and consulting to support strategic decision-making.

Full-Service Payroll Management
Limestone Inc handles comprehensive payroll for manufacturing, construction, retail, and agribusiness clients throughout the tri-state region. Services include complete payroll processing, employee setup, salary adjustments, and payroll tax filing. The firm manages payroll tax returns, electronic paystubs, W-2 and 1099 preparation, pension contributions, and garnishment remittances, ensuring accurate processing and compliance while reducing administrative workload.

Business Tax Preparation & Advisory
The Yankton team delivers personalized tax services for business entities and individuals across the region. Services include comprehensive tax preparation to maximize refunds, year-round tax support, strategic planning, and forecasting. Limestone Inc helps clients navigate tax implications of business decisions while maintaining federal and state compliance.

Strategic Financial Management & Planning
For food service, wholesale, real estate, and transportation businesses, Limestone Inc offers advanced financial management including internal financial statements, cash flow planning, and process documentation. Services extend to exit strategy planning, retirement plan analysis, accounts payable and receivable management, and expense processing. The firm provides quarterly performance reviews delivering insights through budgeting analysis, income analysis, COGS evaluation, capital analysis, and KPI tracking to support business growth throughout southeastern South Dakota, northwestern Iowa, and northeastern Nebraska.





Services:
Bookkeeping, Cash Flow Planning, Payroll Processiong, Tax Reporting, Exit Strategies, Process Documentation, Internal Financial Statements

Brands:
QuickBooks, QuickBooks Online, Intuit, Quickbooks Pro Advisor, Bill.com

Specialties:
QuickBooks ProAdvisor

Associations:
Small Business Administration, Greater Sioux Falls Chamber of Commerce, QuickBooks ProAdvisor, Bill.com, Rightworks

Languages:
English

Established:
2013