Try HighLevel

AI receptionist for concrete contractors: cost per call, setup and a sample script

What an AI phone agent built on HighLevel Voice AI costs a concrete contractor, what it should and should not handle, and how a call sounds.

By Zaib Khan Prices checked against official pages Updated

We earn a commission if you buy HighLevel through our links, at no extra cost to you. How we make money

Build it on HighLevel Voice AI

HighLevel Unlimited

$297 a month, or $2,970 a year

  • Answers, books and texts 24/7
  • Pay per use or $97 flat per business
  • Hands off to staff by transfer or task
  • Agency Pro rebills AI usage with markup
Try HighLevel

HighLevel offers a 14 day free trial on every plan. Card required.

The short answer

An AI receptionist for concrete contractors built on HighLevel Voice AI costs about $0.32 per answered call, or $38 a month for 120 calls averaging 4 minutes, phone line included. Roughly 30 of those calls (25%) would come outside office hours, which is where an AI answering service earns its keep. Emergencies, complaints and anything needing judgment should go to a person.

What the AI should handle

Book an estimate visit

Take the address, the project type, approximate square footage and whether old concrete must be torn out, then book the estimator's calendar with those notes attached.

Separate homeowners from builders

Ask whether the caller is a homeowner, a builder or a property manager, and send commercial bid requests to the owner as a task instead of booking them into the residential calendar.

Handle reschedule calls

Explain that pour dates depend on weather and ready-mix availability, confirm the customer's details, and log a callback task so the office can give the new date.

Set timing expectations

Read the current booking lead time from the knowledge base and walk the caller through estimate, deposit and pour date, so they understand why a firm date comes later.

What to send to a person

  • Builder and commercial bids
  • Pricing stamped or decorative work
  • Complaints about cracking after a pour
  • Access problems such as shared driveways or easements

HighLevel's voice agents can transfer a live call, create a task, or trigger a workflow that texts the owner. Set the handoff rules before the agent goes live.

Cost per call and per month

Assumptions for a typical concrete contractor: 120 calls a month answered by the AI, averaging 4 minutes. Phone minutes are billed per call and rounded up, so each call bills 4 phone minutes at $0.01165.

Setup AI cost Phone line Per month Per call
Pay per use, Standard voice, GPT-4.1 Mini $32.64 $5.59 $38 $0.32
Pay per use, ElevenLabs voice, GPT-4.1 Mini $42.24 $5.59 $48 $0.40
Pay per use, speech-to-speech (OpenAI) $96.00 $5.59 $102 $0.85
AI Employee Unlimited, $97 flat $97.00 $5.59 $103 $0.85
Our estimate from HighLevel's published rates, checked 2026-09-29. Token use is estimated. Highlighted row is the cheapest at this volume.

The breakdown of every Voice AI charge is in our Voice AI pricing guide. Agencies can price this as a monthly service with the calculator's Price a client tab, preloaded for a concrete contractor.

Compared with staff time

Those 120 calls take about 8 hours of talk time a month. At the US median receptionist wage of $18.27 an hour (May 2025, Bureau of Labor Statistics), that talk time alone is worth about $146, before hold time, breaks, benefits and the calls that come in after hours. An AI receptionist does not replace a good front desk; it catches the overflow and the evenings, and frees staff for the people in front of them.

Sample call

Example AI receptionist call for a concrete contractorIllustration

AI AGENTYou've reached Summit Concrete. I'm an automated assistant. Are you calling about a new project or a job we already have scheduled?

CALLERNew project. Our driveway is cracked all over and we want it replaced.

AI AGENTWe can help with that. Roughly how long and wide is it, and is it single or double width?

CALLERDouble, maybe 20 by 40.

AI AGENTThanks. Are you thinking plain broom finish, or stamped or colored concrete?

CALLERJust plain.

AI AGENTUnderstood. Our estimator can come out Monday at 4 or Thursday at 8 in the morning. Which works for you?

CALLERThursday morning.

AI AGENTBooked for Thursday at 8. You'll get a confirmation text now and a reminder the day before.

Prompt tips

  1. Tip 1Tell the AI which finishes and project types you pour and which you refer out, such as foundations or slab lifting, so it does not book visits you will cancel.
  2. Tip 2Put your minimum job size in the prompt so a caller who wants a single small pad hears it before an estimator drives out.
  3. Tip 3Explain in the prompt that weather controls pour dates, and give the agent a calm reschedule script that never commits to a new date on its own.

Rules to watch

Silica dust from cutting and grinding. OSHA's respirable crystalline silica standard for construction requires employers to control dust from tasks like sawing or grinding concrete, either by following the controls in Table 1 or by measuring exposure, and to keep a written exposure control plan. It shapes crew practice more than phone scripts, but belongs in onboarding.

Utility locates before excavation. PHMSA reminds anyone digging to call 811 so buried utilities are marked at no cost before work starts. Driveway tear-outs and footing excavation both count, so attach the locate request to the workflow that runs when a deposit is paid.

General information, not legal advice.

Price this for a client Try HighLevel

Questions

Can an AI receptionist schedule concrete estimates while I'm on a pour?
Yes. It answers the call, asks about project type, size and tear-out, then books a slot on your estimate calendar with notes attached. Working-hours rules limit it to the times you actually run estimates, such as late afternoons. The transcript and summary wait in HighLevel for you to read after the pour.
Will the AI give square foot pricing for concrete?
Only if you tell it to. Some contractors share a per-square-foot range for plain flatwork and price decorative work after a visit. If you add a range, have the AI say it depends on tear-out, access, thickness and reinforcement, and that the estimator gives the firm number on site.
What does a four minute AI call cost a concrete contractor?
On pay per use, a four minute inbound call is four minutes of voice engine at $0.045 and a standard voice at $0.015, plus the model's tokens, plus four phone minutes at $0.01165. With a budget model that stays well under half a dollar. The cost section on this page scales it to a typical month.
Can the AI handle calls from general contractors?
It can take the details and route them. Have the agent ask for the company name, project address, scope and bid deadline, then create an opportunity in the commercial pipeline and assign the owner a task. Builders usually want a person, so a same-day callback promise works better than trying to close the call with the AI.

Sources

  1. HighLevel pricing
  2. HighLevel help: AI Voice Agents overview
  3. HighLevel help: AI product pricing
  4. HighLevel help: Phone System pricing and billing
  5. OSHA: Silica in construction
  6. PHMSA: Call Before You Dig
  7. HighLevel AI product pricing (help center)
  8. AI Voice Agents overview
  9. HighLevel Phone System pricing and billing guide
  10. BLS Occupational Outlook: Receptionists (May 2025 pay)

Keep reading

GoHighLevel for concrete contractors

The full system for a concrete contractor: workflows, texting, reviews and the all-in cost.

Read the guide

AI receptionist for electricians

Cost per call and a sample script for a electrical contractor.

Read the guide

AI receptionist for fencing contractors

Cost per call and a sample script for a fence company.

Read the guide

HighLevel from $97 a month14 day free trial on every plan

Try HighLevel