Voicemail Drops in HighLevel

Updated: February 6, 2026  | 
Author: Bill Stilwell

This post covers how voicemail drops work technically, how to configure them in Workflow Builder, how to write an effective voicemail script, how they fit into multi-channel sequences, the compliance landscape, and the practical use cases where voicemail drops add real follow-up value.

Reading time: about 6 minutes.

What Are Voicemail Drops in HighLevel?

Voicemail Drops are pre-recorded voice messages delivered directly to a contact’s voicemail inbox without the contact’s phone ever ringing. The contact receives a voicemail notification – the same notification they see when a caller leaves a message after a missed call – but no call ever took place.

The technology behind this is called ringless voicemail delivery. Instead of placing a call that rings the recipient’s phone, the system inserts the audio message directly into the voicemail server through the carrier’s infrastructure.

In HighLevel, voicemail drops are configured as actions within Workflow Builder – making them a fully automated communication touchpoint that fires as part of a multi-step follow-up sequence. A contact receives a voicemail drop on Day 2 of a lead nurture sequence, an SMS on Day 4, and an email on Day 6 – all without any manual intervention.

How Ringless Voicemail Delivery Works

The contact’s phone does not ring when a voicemail drop is delivered. There is no incoming call notification, no call record in their call history from the moment of delivery.

What appears is a new voicemail notification – the same indicator they see after missing a real call.

When the contact checks their voicemail, they hear the pre-recorded message. From their perspective, they missed a call from the business and there is a voicemail waiting.

Whether they know the voicemail arrived without a ringing call depends on whether they pay attention to the lack of a missed call in their call log alongside the voicemail notification.

Delivery success depends on the carrier – not all carriers support ringless voicemail delivery for all number types. Deliverability varies and is not guaranteed to every contact every time.

This is a consideration for campaigns where consistent delivery to every contact is critical.

Configuring a Voicemail Drop in Workflow Builder

Voicemail drops are added as Voicemail actions within any HighLevel workflow. In the workflow action list, add the Voicemail action.

The configuration panel asks for the audio source – either upload a pre-recorded file (MP3 is the most common format) or use the in-browser recording option to record directly.

The in-browser recording is the fastest approach for creating a voicemail message quickly. Click record, speak the message, review it, and save.

No audio editing software is needed. The quality depends on the microphone and recording environment – a headset microphone in a quiet room produces better results than the built-in laptop microphone in a busy office.

After configuring the audio, position the Voicemail action in the workflow at the appropriate step. Add a Wait action before it if the voicemail should fire on a specific day after the trigger rather than immediately.

Writing an Effective Voicemail Script

The voicemail message is the only content the contact hears – there is no visual component, no link to click, no form to fill out. Everything the message needs to accomplish must be conveyed through voice in 20 to 45 seconds.

An effective voicemail script: opens with the contact’s first name if the drop tool supports personalization, identifies who is calling and from where within the first five seconds, states the reason for the call clearly and concisely, and closes with a single specific call to action – call back at this number, reply to the text message just sent, or check the email with the details.

The call to action should be simple and easy to act on immediately. “Call me back at [number]” is easy.

“Go to our website and fill out the form” is not something anyone does from a voicemail. Pair the voicemail drop with an SMS that fires at the same time or immediately after – the SMS provides a clickable link or easy text reply option that the voicemail can reference.

Voicemail Drops in Multi-Channel Sequences

Voicemail drops work best as one element in a multi-channel sequence rather than as a standalone touchpoint. A voicemail that references a concurrent SMS or email performs better than one that arrives in isolation.

A common multi-channel arrangement: Day 0 – SMS follow-up immediately after lead submission. Day 1 – Email with relevant information.

Day 2 – Voicemail drop with a message referencing the SMS and email. Day 4 – SMS follow-up.

The voicemail drop at Day 2 reaches the contact through a channel the previous two touchpoints did not use, adding a voice element that some contacts find more personal than text or email.

The voicemail can explicitly reference the other channels: “I also sent you a text and an email with more details – feel free to reply to either of those if calling back isn’t convenient.” This cross-channel reference validates that the other messages were intentional and creates multiple easy response paths for the contact.

Timing and Placement in the Sequence

Voicemail drops should respect business hours. A voicemail that arrives on a contact’s phone at 7am or 10pm creates a negative impression regardless of the message content.

Schedule voicemail drops to fire during business hours – typically 9am to 5pm in the contact’s local time zone.

HighLevel workflows support time-of-day conditions for action execution. Configure the Wait action before the voicemail drop to hold until the appropriate delivery window if the workflow trigger fires outside business hours.

The Day 2 position in a multi-day sequence is the most common placement for voicemail drops – after the initial SMS and email have had time to be seen (or not) but before the sequence has exhausted the contact’s patience. A voicemail on Day 2 feels like a genuine follow-up attempt.

A voicemail on Day 7 of an unanswered sequence feels like a late-stage desperation touchpoint.

Compliance and Legal Considerations

Voicemail drop compliance in the United States is a genuinely complex topic that agencies and businesses must treat seriously. The TCPA (Telephone Consumer Protection Act) regulates pre-recorded messages to cell phones.

Whether ringless voicemail delivery constitutes a “call” under the TCPA has been debated in courts and at the FCC for years, with ongoing regulatory evolution.

The regulatory position as of early 2026: the FCC has taken positions suggesting ringless voicemail may be subject to TCPA requirements. Class action lawsuits against companies using ringless voicemail have been filed and settled.

The risk profile for consumer-facing ringless voicemail campaigns in the US is elevated and has been increasing.

This does not mean voicemail drops are prohibited – it means the legal landscape requires attention. For B2B use cases (calling back on a submitted inquiry from a business contact), the risk profile is different from mass consumer campaigns.

Any business deploying voicemail drops at scale, particularly in consumer-facing industries, should consult with a telecommunications attorney before doing so.

Outside the US, the regulatory landscape for voicemail drops varies by country. Verify applicable regulations for any market before using the feature.

Cost Per Drop

Voicemail drops are a usage-based cost within HighLevel’s LC Phone infrastructure. Each drop delivered incurs a per-drop charge – typically higher than an SMS message but less than a minute of phone call time.

The specific rate changes as HighLevel updates LC Phone pricing.

For agencies using Rebilling, the per-drop LC Phone cost can be passed to clients at a markup – the same way SMS and call costs are rebilled. Monitor voicemail drop volume for clients with active sequences to ensure the usage charges are accounted for in the billing configuration.

What Can You Do With It?

• Add a voice touchpoint to follow-up sequences without requiring a live call: Voicemail drops deliver the personal quality of a voice message at the scale and automation of an SMS sequence – no team member needs to make individual calls for every lead in the sequence.
• Reach contacts who do not respond to SMS or email: Some contacts respond to voice messages who would not respond to text or email. Adding a voicemail drop as the Day 2 or Day 3 touchpoint in a sequence reaches the subset of leads who check voicemail but ignore other channels.
• Cross-reference other communication channels in the voice message: A voicemail that says “I also sent you a text and email with details” validates all three touchpoints and creates multiple easy response paths for the contact.
• Deliver consistent, professional voice outreach to every lead automatically: The same quality message is delivered to every contact – no variation in tone, energy, or clarity based on how the sales rep is feeling that day. The automated drop is always the same professional recording.

Key Definitions

Use Cases by Industry

Home Services – Day 2 Follow-Up After No SMS Response

A landscaping company uses a three-day follow-up sequence for new leads. Day 0: immediate SMS confirmation.

Day 1: email with service photos and pricing range. Day 2: voicemail drop if the lead has not responded to the SMS or email.

The voicemail message: “Hi [First Name], this is John from Green Horizon Landscaping. I sent you a text and email yesterday about your landscaping inquiry.

I’d love to schedule a free estimate – just call me back at [number] or reply to that text. Looking forward to connecting.” The message is friendly, references the previous touchpoints, and makes the next step easy.

Result: The voicemail drop reaches leads who saw the SMS and email but did not take action yet. The voice element adds a personal quality that text cannot replicate. Some leads who would have ignored continued SMS follow-up respond to a voicemail that feels like a real person following up.

Real Estate – Past Client Re-engagement

A real estate agent runs a quarterly check-in campaign for past clients. An email and SMS go out first.

For past clients who do not open the email or respond to the SMS within two days, a voicemail drop fires.

The message: “Hi [First Name], it’s [Agent Name] from [Brokerage]. I’m reaching out to past clients this quarter to check in – the market has been moving and I wanted to make sure you’re informed about what’s happening with values in your neighborhood.

Give me a call at [number] if you want to chat, or I can send you a quick market update by email. Either way, hope you’re doing well.”

Result: Past clients who ignored the email and SMS are reached through a third channel with a genuinely informational, low-pressure message. Some will call back with interest in selling or referring a friend – reactivating relationships that went dormant.

B2B Sales – Inbound Lead Follow-Up

A marketing agency receives an inbound form submission from a business requesting a proposal. The immediate SMS fires.

The follow-up email fires. On Day 2, a voicemail drop fires: “Hi [First Name], this is [Name] from [Agency].

You requested a proposal from us – I wanted to personally follow up and set up a 15-minute call to understand what you’re looking for. I’ve also sent you an email with some information about how we work.

Looking forward to connecting – my number is [number].”

The voicemail adds a voice element to what is otherwise a text-and-email sequence. For B2B leads – business owners and decision-makers who are accustomed to sales follow-up – the voicemail signals that a real person is following up, not just an automated system.

Result: The voicemail adds perceived personal attention to an automated sequence. B2B leads who might dismiss automated SMS often respond more favorably to a voice message that sounds like a genuine follow-up call.

Who Is This For?

How to Set Up Voicemail Drops

Step 1: Prepare the voicemail script

Write a 20 to 45-second script. Include: name of the contact, who is calling and from where, why they are calling (reference the inquiry or relationship), a single clear call to action, and a closing line.

Practice reading it aloud at a conversational pace before recording.

Step 2: Record the audio

Record in a quiet environment using a good microphone. The in-browser recorder in HighLevel works for quick recordings.

For higher quality, record with audio software (Audacity, GarageBand, or similar) and export as MP3.

Step 3: Open Workflow Builder

Navigate to Automation, then Workflows. Open the follow-up workflow where the voicemail drop will be added.

Step 4: Add the Voicemail action

In the workflow action list, add the Voicemail action. Upload the MP3 or record in browser.

Review the audio one more time before saving.

Step 5: Set timing

Add a Wait action before the Voicemail action to position it at the appropriate day in the sequence. Configure the Wait to hold until business hours in the contact’s time zone.

Step 6: Pair with a same-day SMS

Add an SMS action on the same day as the voicemail drop – either immediately before or after. The SMS provides a text version of the call to action and a clickable link or easy reply option that the voicemail can reference.

Step 7: Test with a personal phone number

Create a test contact with your personal cell phone. Enroll manually in the workflow and advance to the voicemail step.

Verify the voicemail arrives without a ringing call. Listen to confirm audio quality and message content.

Step 8: Review compliance requirements

Before enabling the workflow for real contacts – especially consumer-facing contacts in the US – review the current legal requirements for ringless voicemail in the applicable jurisdiction.

Step 9: Monitor callback rates

After deploying, track how many contacts call back after receiving the voicemail drop. Low callback rates indicate the script or delivery timing needs refinement.

How Does It Connect to HighLevel?

• Workflow Builder: Voicemail drops are exclusively a Workflow Builder feature – there is no standalone voicemail drop tool. The workflow is the automation layer that determines when and to whom voicemail drops are delivered.
• Two-Way SMS: Two-Way SMS and voicemail drops are natural companions in the same workflow sequence. The SMS provides an easy reply mechanism; the voicemail adds a voice presence. A contact who receives both on the same day has two distinct prompts to respond through two different channels.
• LC Phone: Voicemail drops are delivered via LC Phone – the same infrastructure that handles SMS and calls. The per-drop cost accumulates as LC Phone usage, which can be tracked and rebilled to clients through the Rebilling feature.
• Contact Management: Voicemail drop events appear in the contact’s activity timeline – logged alongside SMS, email, and calls as part of the complete communication history. The timeline shows when a drop was sent and whether it was followed by a callback or other contact activity.
• Call Recording: When a contact calls back after receiving a voicemail drop, the callback is a standard inbound call to the HighLevel phone number. Call recording captures the callback conversation – connecting the automated outreach to the live interaction that follows.

Common Questions

What are Voicemail Drops in HighLevel?

Pre-recorded voice messages delivered to a contact’s voicemail inbox without the phone ringing. Configured as Voicemail actions in Workflow Builder as part of automated follow-up sequences.

How do Voicemail Drops work technically in HighLevel?

Ringless voicemail delivery inserts the audio message directly into the carrier’s voicemail system without triggering a call. The contact’s phone never rings – only a voicemail notification appears.

Where do I configure Voicemail Drops in HighLevel?

In Workflow Builder, add a Voicemail action to any workflow. Upload an MP3 or record in browser.

Position with a Wait action for timing within the sequence.

Do I need to record a separate voicemail for each contact?

No. One recording is used for all contacts who receive that drop in the workflow. Record multiple versions and use workflow branches for different segments if personalization by segment is needed.

Are Voicemail Drops legal in the United States?

The legality is complex and evolving. TCPA compliance for ringless voicemail is subject to ongoing regulatory interpretation.

Consult legal counsel before deploying at consumer scale in the US.

Can Voicemail Drops be combined with SMS in a HighLevel workflow?

Yes. Pair a voicemail drop with an SMS on the same day.

The voicemail adds a voice element; the SMS provides an easy reply path. Reference the SMS in the voicemail message to connect the touchpoints.

What audio format is required for HighLevel Voicemail Drops?

MP3 is the most widely used format. Record clearly in a quiet environment. 20 to 45 seconds is the ideal length – long enough for the full message, short enough that contacts listen to completion.

Can I record a voicemail message directly in HighLevel?

Yes. The Voicemail action in Workflow Builder includes an in-browser recording option. No external audio software is needed for basic recordings.

Does HighLevel charge per voicemail drop?

Yes. Each drop is a usage-based LC Phone cost.

The per-drop rate is typically higher than an SMS but lower than a phone call minute. Check current HighLevel LC Phone pricing for the specific rate.

To Wrap It Up

Voicemail drops occupy a specific niche in the HighLevel communication toolkit. They are not a replacement for SMS, not a substitute for a live call, and not appropriate for every use case.

They are a voice touchpoint that works well when positioned correctly within a multi-channel sequence as a follow-up mechanism for contacts who have not responded to earlier text or email outreach.

The voice element is the key differentiator. Text messages, even personalized ones, can feel like automation.

A voice message feels like a person. For some contacts – particularly those in industries where phone calls are the expected communication norm – hearing a human voice in a voicemail triggers a different response than receiving another text.

The compliance consideration is real and should not be minimized. The regulatory landscape for ringless voicemail in the US has been evolving toward tighter restrictions, not looser ones.

Businesses should treat voicemail drops as a tactic that requires ongoing compliance attention – not a set-it-and-forget-it automation that can run indefinitely without review.

Here is how to get started:

1. Write a 30-second voicemail script for the follow-up use case – lead follow-up, past client re-engagement, or inquiry response
2. Record the audio in a quiet environment using a clear microphone
3. Open Workflow Builder and add the Voicemail action to an existing follow-up sequence
4. Upload the MP3 or record in browser within the action configuration
5. Position at Day 2 or Day 3 of the sequence with a Wait action
6. Add a paired SMS on the same day referencing the voicemail
7. Test with a personal phone number and listen to the delivered voicemail
8. Review compliance requirements for the specific use case and jurisdiction

Keep the voicemail under 45 seconds. The most common voicemail drop mistake is recording a message that runs 60 to 90 seconds – most people stop listening at 30 to 40 seconds.

The message should contain only what is necessary: who is calling, why, and what to do next. Everything else is length that reduces the percentage of contacts who listen to the call to action at the end.