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Engineering & Professional Services Firms: Setting Up Direct Deposit (2026)
Setting up or managing payroll for engineering firms involves more steps than the basic payroll guides cover. Davis-Bacon for federally funded projects, Service Contract Act for service contracts, state PE licensing payroll records applies on top of standard federal requirements.
This guide covers the specific payroll setup and management requirements for engineering firms.
Step 1: Get Your Employer Accounts Set Up
Before running payroll for engineering firms, you need an Employer Identification Number (EIN) from the IRS, a state employer withholding account in each state where you have employees, and a state unemployment insurance (SUTA) account. For engineering firms operating in multiple states, this means separate registrations in each state.
Step 2: Configure Pay Types for Engineering & Professional Services Firms
Engineering & Professional Services Firms have non-standard pay types that require specific configuration: prevailing wage for government projects, billable hour payroll allocation, PE license classification, field vs office payroll. Each of these must be set up as a separate pay code in your payroll system with the correct tax treatment applied.
Missing this step means your system calculates overtime incorrectly, applies the wrong withholding rate, or misses required reporting -- and you do not find out until you receive a penalty notice or employee complaint.
Step 3: Set Up Compliance Tracking
Engineering & Professional Services Firms payroll compliance requires: Davis-Bacon for federally funded projects, Service Contract Act for service contracts, state PE licensing payroll records. Each of these has filing deadlines, rate requirements, or calculation rules that must be maintained current.
Set up a compliance calendar that tracks: tax deposit deadlines (semi-weekly or monthly based on your lookback period), quarterly Form 941 due dates, annual Form 940 due dates, state quarterly filings, and new hire reporting requirements.
Step 4: Run Payroll and File on Time
With accounts set up and pay types configured, run payroll on your selected frequency. For engineering firms, bi-weekly or semi-monthly works for most salaried staff. prevailing wage for government projects may require different frequency or supplemental runs.
Tax deposits must be made on the IRS schedule -- either semi-weekly (if your lookback period tax liability exceeds $50,000) or monthly (if less than $50,000). Missing the deposit date triggers the IRS failure-to-deposit penalty.
The Faster Path: Managed Payroll for Engineering & Professional Services Firms
BEG managed payroll handles all of the above for engineering firms at $25-$45 PEPM, all-inclusive. Setup takes 3-5 business days. We configure your pay types, establish your tax accounts, and run your first payroll on schedule.
Managed Payroll, Handled.
BEG manages payroll at $25-$45 per employee per month, all-inclusive. Get an instant cost comparison for your business.
Frequently Asked Questions
Can you handle prevailing wage for government engineering contracts?
Yes. For federally funded projects subject to Davis-Bacon, we produce certified payroll reports in WH-347 format and ensure each trade classification is paid at the required prevailing wage rate.
How do you handle payroll allocation across projects for billing purposes?
Project-coded payroll allocation is standard for engineering firms with cost-plus contracts. We set up project codes and produce payroll reports allocated by project to support billing calculations.
Can you handle payroll for field engineers who work in multiple states?
Yes. Field engineers working on projects in different states require withholding in both their resident state and sometimes the work state. We manage the allocation correctly for each employee.
What does BEG charge for engineering firm payroll?
Engineering firm payroll runs at $25-$45 per employee per month. Prevailing wage certified payroll, project code allocation, and multi-state filing are all included. For a 20-person firm, that is $500-$900 per month.
Related Resources
Anthony leads payroll solutions at Business Executive Group, a national managed payroll firm serving businesses across industries including Engineering & Professional Services Firms. BEG manages payroll at $25-$45 PEPM, all-inclusive, with deep expertise in compliance, multi-state filing, and industry-specific payroll requirements. Get instant pricing at beghr.com.
Authoritative source: IRS: Understanding Employment Taxes
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