Frequently Asked Questions

We offer comprehensive financial solutions including QuickBooks bank downloads and classification, Accounts Payable & Receivable tracking, Monthly Reconciliations, and detailed monthly reporting.
Yes, we have deep expertise in construction accounting, specifically handling high-stakes areas like job costing, W-9 compliance, and Certificates of Insurance (COIs) to help contractors manage risk.
Job costing tracks every expense (labor, materials, overhead) to a specific project. This precision allows construction businesses to see exactly which jobs are profitable and where they might be losing money.
It all depends on the services you choose to have us do. The client has complete control over the budget they want us to stay within and what they want to handle vs what JLS Handles.
The office number is 978-806-3399, our texting number is 978-888-4559 and you can aways email us at accounting@jlsaccounting.com
Currently we offer a QuickBooks Link to pay invoices via ACH, or you can send a check to 75 Gilcreast Road, Suite 210, Londonderry, NH 03053

Getting Started & Client Support

Current clients can log in securely Please reach out to admin@jlsaccounting.com and request a direct link to access your Portal.
Switching is simpler than most think. We offer a free initial consultation to discuss your records and fees. If you choose to move forward, we handle the transition by contacting your previous accountant to securely transfer your relevant tax returns and accounts.
Absolutely. We provide guidance on critical onboarding documents, including Form I-9 for employment authorization and the latest Form W-4 for accurate tax withholding.
Add: We use a digital onboarding system sent directly to your employees that is secure and safe.