The short answer
GoHighLevel for consultants works as one system for calls, texts, bookings, reviews and follow-up. A single consulting firm fits on Starter at $97 a month. With our assumed volumes the all-in bill is about $127 a month. An agency running ten consultants on Unlimited pays about $59 per business.
Consulting firms win work through conversations, but the consultants who hold them spend most of the day in client sessions with phones off. A referral who calls between meetings hits voicemail and books someone else. Deals also move slowly: a prospect may take three calls and a proposal over two months before signing, and without a system the follow-up depends on a partner remembering. Once engaged, clients expect quick scheduling and clean invoicing, which pulls billable hours into admin.
Why consultants miss leads
These are the calls and messages a typical consulting firm has to catch. Each one is a job, a booking or a sale if someone answers quickly:
- Referral asking about scope and fees
- Client rescheduling a working session
- Prospect following up on a proposal
- Question about an invoice or retainer balance
- Workshop or speaking inquiry
- Request for a short introductory call
Five workflows to build first
- Referral fast laneContacts tagged as referrals get a text from the partner within minutes of submitting the form, with a link to a 20-minute intro slot reserved for referrals. The person who referred them gets a thank-you email once the intro is booked.
- Proposal follow-upWhen a proposal goes out, the opportunity moves to 'Proposal out'. The prospect gets a short email after three days offering a call to walk through it, and the partner gets a task at day ten, so no deal dies quietly in an inbox.
- Engagement kickoffA signed proposal triggers a welcome email with the intake questionnaire, a booking link for the kickoff session, and an internal task listing the documents the team needs from the client in week one.
- Retainer hour alertsA custom field tracks hours used on a retainer. When it passes 80 percent, the relationship lead gets a task and the client gets an email summarizing hours left, which starts the renewal conversation early.
- Not-now nurtureProspects who took an intro call but did not buy receive one useful email a month (a short case note, a checklist, a webinar invite) until they reply or book again. Replies create a task for the partner who met them.
HighLevel's workflow builder runs all of these, and missed call text back is usually the quickest win.
What it costs
Our assumptions for a typical consulting firm: 60 calls a month answered by Voice AI at 5 minutes each, 150 text segments and 2,000 emails. These are starting points, not measured data.
| Line | One consulting firm on Starter | Agency, 10 on Unlimited (per business) |
|---|---|---|
| Plan | $97 | $29.70 |
| Number and A2P fees | $2.65 | $2.65 |
| Texts with carrier fees | $1.75 | $1.75 |
| Phone minutes for AI calls | $3.50 | $3.50 |
| $1.35 | $1.35 | |
| Voice AI (Pay per use) | $20.40 | $20.40 |
| Total per month | $127 | $59 |
Change any number in the cost calculator with these figures loaded. Every rate is explained in our GoHighLevel pricing guide.
Adding an AI receptionist
Voice AI can answer the calls above around the clock, book them into the calendar and pass the hard ones to a person. On our assumptions it costs about $0.40 per answered call, phone line included. What the AI should handle, what it should hand to staff and a sample call are in our guide to an AI receptionist for consultants.
Rules to watch
Confidentiality on the phone. Consultants often work under non-disclosure agreements. Keep client names, project details and documents out of the Voice AI knowledge base, and tell the agent never to confirm or deny who your clients are. Voice AI keeps call logs, transcripts and summaries, so limit who can read them and tell callers if calls are recorded.
Email to prospects. CAN-SPAM applies to business-to-business email, so newsletters to prospects need a truthful subject line, a physical postal address and an opt-out you honor within 10 business days. Contacts collected at an event or a webinar are covered by the same rules.
General information, not legal advice. Check the rules for your state with a qualified professional.
Software consultants often use
Zoom, Calendly, QuickBooks Online, Notion, DocuSign, Microsoft Teams. Check the HighLevel marketplace or ask HighLevel before assuming any of these connect directly.
Which plan
One consulting firm fits on Starter at $97 a month, which includes 3 sub-accounts. Move to Unlimited at $297 if you run more than three locations or brands. Agencies serving many consultants should compare Unlimited with Agency Pro and SaaS Mode, which lets you resell and mark up usage.
Cost your consulting firm Try HighLevel