H1B Remote Work and LCA Amendments: The Complete Compliance Guide

Updated March 2025 · 12 min read

Remote work changed where H1B holders work — but it did not change the rules around LCA compliance. The Labor Condition Application is tied to a specific worksite location, and working from a different Metropolitan Statistical Area (MSA) without an amended LCA is a wage compliance violation. This guide explains the rules clearly, covers the short-term placement exception, and provides a step-by-step playbook for remote work transitions.

Why Remote Work Creates LCA Risk

The LCA certifies that an employer will pay the prevailing wage for a specific SOC code in a specific MSA. The DOL sets different prevailing wages for every combination of occupation and location. A Software Engineer Level III in San Francisco has a prevailing wage of $192,000; the same role in Austin has a prevailing wage of $138,000. If an employer certifies the Austin prevailing wage but the employee works from San Francisco, the employer is technically underpaying.

Conversely, if an employee moves from San Francisco to Austin while the LCA still certifies the SF prevailing wage, the employer is over-certifying but there is no DOL violation — the worker is paid above prevailing wage. However, USCIS may question whether the employer-employee relationship and worksite control still match the petition if a material change occurred without amendment.

When an LCA Amendment IS Required

The Short-Term Placement Exception

DOL regulations at 20 CFR §655.735 provide a short-term placement exception for temporary work at unlisted worksites:

• Up to 30 workdays per year in any area not listed on the LCA, if the employee maintains ties to a home worksite.
• Up to 60 workdays per year if the employee's home worksite is in the same area and the employee regularly returns there.
• During the short-term placement, the employer must still pay the higher of the home LCA wage or the prevailing wage at the temporary worksite.

Practical implication: if you occasionally work from a different city for conferences, client visits, or short business trips totaling less than 30–60 days per year, you generally do not need an LCA amendment. If a remote arrangement becomes long-term or you relocate permanently, an amendment is required.

Step-by-Step: How to Process a Remote Work LCA Amendment

1. Notify your employer's immigration team of the new worksite address before the move occurs. Do not move first and ask questions later.
2. Employer files new LCA with DOL for the new worksite MSA, SOC code, and applicable prevailing wage. DOL typically certifies LCAs within 7–10 business days.
3. Post new LCA notice at the new worksite (or electronically if fully remote) for 10 consecutive business days before filing the petition.
4. Employer files amended H1B petition (Form I-129) with USCIS citing the new LCA. The amendment must be filed before the material change takes effect (i.e., before you begin working from the new location).
5. Work from new location can begin once USCIS receives the amendment petition (not when approved — receipt is sufficient under AC21/portability principles).

Prevailing Wage Differences: Real Cost of Interstate Remote Work

DOL Wage and Hour Division Investigations

The DOL Wage and Hour Division (WHD) audits LCA compliance and can investigate employers for worksite violations. H1B workers who believe they are working in an MSA not covered by their employer's LCA can file a confidential complaint with DOL WHD. Employers found in violation face back wage assessments, civil penalties, and debarment from H1B sponsorship.

For workers: if your employer asks you to work from a new city without filing a new LCA, flag this to your employer's immigration attorney. You are not personally liable for the LCA compliance violation — that is the employer's obligation — but working at an unlisted worksite can cause complications at visa renewals and green card filings if discovered.

Remote Work and Green Card Applications

If you have a PERM or I-140 pending, worksite changes need careful coordination:

• PERM is filed for a specific worksite location. A worksite change during the PERM recruitment period (before the PERM is certified) may require a new PERM.
• After PERM certification and I-140 approval, AC21 portability allows porting to same or similar occupation at a new employer — but your employer's LCA and H1B petition still need to reflect your actual worksite until you port.
• If you move interstate and your employer amends the H1B for the new worksite, the PERM (which was filed for the old worksite) remains valid as long as the underlying job offer is for a permanent position and the new worksite is within normal commuting distance — otherwise a new PERM may be needed.

Remote Work Best Practices for H1B Holders

Beyond the LCA compliance rules, remote work on H1B requires ongoing attention to several practical matters:

• Keep your employer informed of your work location at all times. Your employer's immigration team needs to know where you are working to ensure LCA compliance. Never work remotely from a new location without informing HR first.
• Understand your state tax obligations. Working from a different state creates state income tax nexus in the new state. Your employer may need to register as an employer in that state and withhold state taxes accordingly.
• Do not work from abroad without specific authorization. Short business trips abroad are fine — extended remote work from your home country is not H1B-authorized work. If your employer allows temporary work from abroad, ensure this is documented and that your H1B status continuity is not affected.
• Document your worksite for visa renewal and green card purposes. Keep records of your primary worksite addresses during each H1B validity period. This is relevant when your attorney files H1B extensions and PERM labor certifications.

Post-COVID Remote Work Guidance: What Changed

During the COVID-19 pandemic, DOL and USCIS issued temporary flexibility on LCA posting and worksite requirements. As of 2025, most temporary COVID-era flexibilities have expired. Key current rules:

• Electronic LCA notice posting is permanently allowed (DOL made this permanent in 2023) — you do not need a physical notice at a home office.
• The short-term placement exception limits still apply: 30 days in a new MSA without LCA (60 days with ties to home worksite).
• Permanent remote work from a different MSA requires a new LCA and H1B amendment — no COVID flexibility extends this requirement.
• Employers who relied on COVID-era informal arrangements for remote workers should have cleaned up their LCA compliance by now. If your employer hasn't filed an amendment for your permanent remote worksite, flag this to your immigration attorney.

Interstate Remote Work Tax and Immigration: Dual Considerations

When an H1B worker moves across state lines for remote work, two separate compliance systems are triggered simultaneously:

• Immigration (USCIS/DOL): Requires new LCA and H1B amendment for the new worksite MSA.
• Tax (IRS and state tax authorities): Working in a new state creates income tax obligations in that state. States like New York have aggressive "convenience of the employer" rules that tax non-resident remote workers if the employer is based in NY.

Coordinate both compliance tracks simultaneously. Your employer's immigration attorney handles the LCA/H1B side; your employer's payroll and tax team handles the state tax side. Both need to be triggered when you change your primary work location to a new state.

Frequently Asked Questions