CPA and Accounting Services for Sterlington, Louisiana
Sterlington businesses and individuals work with Aulds, Duchesne & Griggs for tax preparation, bookkeeping, and year-round accounting support from a CPA firm with deep roots in Ouachita Parish.
A CPA Firm That Knows This Part of Louisiana
Sterlington sits in the northern stretch of Ouachita Parish, and the businesses and families here deal with the same financial complexity as anywhere in the region — without always having a local firm that takes them seriously. ADG fills that gap. We serve Sterlington clients from our downtown Monroe office, and our team includes CPAs who are members of both the AICPA and the Louisiana Society of CPAs. Every professional on staff is a Louisiana graduate with ties to this community.
Whether you run a small business, manage rental properties, or simply want a CPA who will stay on top of your tax situation year-round, ADG brings the credentials and the local knowledge to do that well.
Tax and Accounting Services Available to Sterlington Clients
We offer Sterlington individuals and businesses the same full range of services available to clients across Ouachita Parish:
- Tax preparation and filing for individuals, partnerships, LLCs, S-corps, corporations, trusts, and charitable organizations
- Year-round tax planning, entity selection guidance, and estimated tax optimization
- Bookkeeping and accounting services using QuickBooks Online, including monthly financial statements, bank and credit card reconciliations, and sales tax reporting
- Payroll processing and onboarding through Gusto, where ADG holds Platinum/Gold partner status
- Outsourced accounting functions for business owners who want to hand off the books entirely
Credentials That Set ADG Apart from Other Firms Near Sterlington
Not every accounting firm near Sterlington carries the same depth of credentials. At ADG, our team includes two Chartered Global Management Accountants — Zachary J. Duchesne, CPA, CGMA, and Karen Hanna, CPA, CGMA — along with Katie Jacola, CPA, who currently serves as President-Elect of the Louisiana Society of CPAs. These aren't honorary titles. They reflect the level of technical rigor and professional accountability we bring to every client file.
Our firm also operates on a selective intake model. Before scheduling a consultation, we ask prospective clients to complete a brief questionnaire so we can confirm the right fit on both sides. It's a more deliberate process than the "call us anytime" approach — and it means the clients we work with get our full attention.

common questions from our clients
Frequently Asked Questions — CPA Services in Sterlington, LA
Does ADG work with clients in Sterlington, or only in Monroe and West Monroe?
We work with clients throughout Ouachita Parish, including Sterlington. All client work is handled from our downtown Monroe office at 401 Walnut Street, and most communication happens by phone, email, or through our client portal — so your location within the parish rarely creates any friction.What types of businesses do you serve in the Sterlington area?
We work with closely held businesses of all structures — sole proprietors, partnerships, LLCs, S-corps, and corporations. If you're a small business owner in Sterlington managing payroll, bookkeeping, or tax obligations, ADG has the services and the credentials to support you.Can ADG handle both my business taxes and my personal return?
Yes. Many of our clients are business owners whose personal and business tax situations are closely connected. We prepare returns for both, and our tax planning work takes both into account — particularly when decisions like entity selection or owner compensation affect what you owe at the individual level.How do I get started as a new client?
New clients begin by completing our intake questionnaire, which is available on our website. The form branches based on whether you're an individual or a business, and it gives us the information we need to determine fit and scope before any call or meeting takes place.Is ADG a good fit if I just need basic bookkeeping — not full tax services?
It can be. We offer bookkeeping and accounting services as a standalone engagement for business owners who want to outsource that function without necessarily changing their tax preparer. The best way to find out is to complete the intake form and describe what you're looking for — we'll let you know whether it's a fit.



