An Aroostook County Agency based in Presque Isle, Maine

Numbers you can trust. Support you can count on

65 Exchange St #9
Presque Isle, ME 04769
207.540.1031

Bookkeeping Services for Maine Businesses

Reliable, local, and tailored for small business owners across Maine — from Fort Kent to Kittery. Whether you're a solo contractor or running a growing team, we’ll handle the books so you can focus on the work that matters most.

Monthly Bookkeeping

Accurate, organized, and always delivered on time.
We handle your books from start to finish — transaction categorization, account reconciliation, and monthly financial reports so you know exactly where your business stands.

Year-End Reports & CPA Handoff

Stress-free tax season starts here.
Each client receives a CPA-ready year-end package with P&L, Balance Sheet, General Ledger, and everything your accountant needs to file with confidence.

Optional Add-Ons

Customize your support with sales tax filing, 1099 prep, budgeting & more. From catch-up work to proactive cash flow planning, we tailor our services to fit your business — without bloated pricing or hidden fees.

Our hours of operation

Monday: 9:00 AM – 5:00 PM
Tuesday: 9:00 AM – 5:00 PM
Wednesday: 9:00 AM – 5:00 PM
Thursday: 9:00 AM – 5:00 PM
Friday: 9:00 AM – 5:00 PM
Saturday: Closed
Sunday: Closed

Are you a Maine business owner who needs our services?

Kindly leave your Name, Email, and a short message on our site or give us a call at 207.540.1031!
Want to see the numbers upfront?
We believe in full transparency. just mention our pricing guide when you leave your message or call us and we'll send it right over, no hassles, no surprises. We look forward to serving you!

Thank you for visiting!

We’re proud to support hardworking Mainers with honest, dependable bookkeeping services. Whether you're just getting started or you've been in business for years, Summerson Accounting Services is here to keep your finances on track — with clarity, simplicity, and the personal attention you deserve.