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AI reception in Charleston, South Carolina

An AI receptionist for Charleston service businesses that never closes.

Every Charleston call gets answered, qualified and booked, and the AI receptionist costs $179 a month with no contract or setup fee.

  • Calls answered around the clock
  • Booked into your calendar
  • A hand-off to your team

Calls start with a search

Searches for local trades in Charleston each month

5,750

searches a month

  • pest control charleston
    1,600
  • plumber charleston
    1,300
  • electrician charleston
    590
  • roofing company charleston
    590
  • garage door repair charleston
    480
  • hvac repair charleston
    480

Source: Google Ads keyword data, average monthly U.S. searches. "Under 10" = below Google’s reporting floor.

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2010Lithium Marketing, established in 2010
$10M+Over $10 million in Google ad spend managed

Businesses we’ve worked with

  • Willard Power Vac
  • Sarkinen Plumbing
  • Robinson Restoration
  • Town & Country Glass
  • Dixie Glass
  • Byers Septic Service
  • F&W Fence Co.
  • Drake’s 7 Dees
  • Rickabaugh Construction
  • Hillsview Building
  • Dozer Dave
  • Mt. Hood Pro Painting
  • On-Target Landscape
  • Atiyeh Bros Carpet
  • Lovett
  • Westmore Construction
  • Northwest New Homes
  • Porter Sealcoating & Paving
  • RescueHero Restoration
  • Panda Plumbing
  • Biermann Plumbing & Heating
  • Ballistic Junk Removal
  • Smart Doors LLC
  • Peak Performance Roofing
  • Deluxe Heating & Cooling
  • Lifetime Exteriors
  • Bruce Johnson Construction
  • Madrone Painting
  • Smart Tree Service
  • Premier Gutter Cover
  • NW Pacific Electric
  • Universal HVAC
  • Lenny Martin Painting
  • Next Level Decks & Exteriors
  • Prodan Construction
  • Smooth Rollin’ Sealcoating and Paving
  • Lovett Restoration
  • Greenlight Titles
  • G.W. Hartley IV
  • Advanced Coatings
  • Thomson Equipment
  • MyADU

AI reception, answered

What the receptionist handles on a Charleston call

If a Charleston caller reaches voicemail and dials the next plumber on the list, the job goes to that company. Lithium Marketing runs an AI receptionist for Charleston service businesses that picks up every call, works out what the job needs, books the visit and texts the caller the details. “Garage door repair charleston” draws 480 searches a month, and its clicks average $41.81, so the call behind one of those clicks is worth answering.

The receptionist answers those callers with your services, hours and service area, so a paid click that turns into a call does not turn into voicemail. The rules you set decide whether it books the visit, texts the details or transfers the call to your team.

The Charleston market

Summer heat, humidity and the calls that follow

Charleston summers are hot and humid. A hot week can push no-cooling calls into the evening, and the receptionist takes those calls on the same rules it follows at noon. The hour changes. The line still answers.

The city's six districts run from the peninsula out to Johns Island and the Cainhoy Peninsula. The receptionist collects the district and the full address before it books the visit, so the crew knows where it is going before it leaves the yard.

residents (2025 estimate)
159,423
residents (2025 estimate)
population change, 2020 to 2025
+5.8%
population change, 2020 to 2025
housing units
77,417
housing units
of occupied homes owner-occupied
55.6%
of occupied homes owner-occupied
of homes built before 1980
34.4%
of homes built before 1980
median home value
$509,700
median home value

Sources: U.S. Census Bureau 2025 population estimates, ACS 2020–2024 and 2023 County Business Patterns.

Trades in Charleston County

Two kinds of Charleston caller, two sets of call rules

Charleston County has 151 plumbing and HVAC contractors and 93 electrical contractors. A burst pipe or a dead panel can arrive at any hour, so the call rules should say who gets woken up, what gets scheduled for the next open slot, and what can be answered by text.

A remodeler or a landscaper gets a different call, because the caller wants an estimate and not a same-day visit. That call gets a different set of questions, covering the project, the property and when the customer wants it done, and the estimate lands on your calendar. In Charleston County, 63.9% of occupied homes are owner-occupied, so the script also asks whether the caller owns the property or manages it for someone else.

County Business Patterns

Trade and home service businesses in Charleston County

Establishments by industry, 2023

  • Residential remodelers
    267
  • Landscaping services
    184
  • New home builders
    181
  • Plumbing, heating and air-conditioning contractors
    151
  • Electrical contractors
    93
  • Painting contractors
    60
  • Excavation and site preparation contractors
    59
  • Pest control companies
    53

Source: U.S. Census Bureau, 2023 County Business Patterns (NAICS establishment counts).

Set up for you

Getting the Charleston line ready for real callers

Your call rules get written down and signed off before a single customer hears the line.

1

Decide who gets woken up

We map the calls that reach your crew: the ones that need a person right away, the ones a booking can hold, and the ones a text can finish.

2

Teach it your business

It learns your business from you. We turn your service list, the towns you cover and your opening hours into answers, and you approve the wording and choose a voice before the line goes live.

3

Wire the bookings and transfers

A booking lands in the calendar you give it, and a call that needs a person rings the number you set for that kind of call.

4

Listen, then correct

Recordings and transcripts show where a caller got a wrong answer, and we change that rule.

What the AI receptionist does on every call

The same eight parts go into every AI receptionist setup, wherever the business is.

See the full AI receptionist service

  • Answers every call, 24/7
  • Qualifies the lead
  • Books the appointment
  • Answers common questions
  • Sends follow-up texts
  • Captures every detail
  • Transfers to a real person when needed
  • Connects to your CRM and calendar

Client work

The AI line on a garage door company's phones, and a custom build

Smart Doors LLC came to Lithium for a website, then added the AI receptionist to its phones. For a plumbing company, Lithium built a custom AI phone system that sorts an emergency from a routine call, texts the on-call tech and books the work that can wait; the card beside it has the details.

AI phone project, plumbing company

3x

more leads

60% of after-hours emergency calls had been going to voicemail. A custom AI phone system now sorts urgent calls, texts the on-call tech and books non-emergency jobs.
Smart Doors LLC garage door website built by Lithium Marketing
24/7Lithium’s AI receptionist answers the phones at Smart Doors LLC

Around Charleston

One AI line across the Charleston area

One line can cover every city a Charleston business serves. A call from Columbia or Mount Pleasant reaches the same receptionist, and Savannah and Augusta, both in Georgia, get the same answer. Cities across the state are listed together at the end.

Published price

What $179 a month buys a Charleston business

$179

per month, fully managed

No contract and no setup fee, so you can cancel anytime. The voice, knowledge base, call rules and calendar and CRM hooks are all set up by Lithium. Custom AI automation is scoped after a free discovery call.

FAQ

Charleston AI phone questions

DJ Van Zanten

Still curious?

Call (503) 766-5964 or email [email protected].

What happens when a caller asks for a human?

A caller who asks for a person gets one, and so does an emergency or a customer you already know. Those calls go to the number you pick for that kind of job. Everything else the receptionist handles, from the first question through the booking or the follow-up text.

How does $179 compare with a receptionist salary?

The receptionist costs $179 a month with no contract. A human receptionist costs $3,500 or more a month, works set hours, and needs cover for nights and weekends. The receptionist does not replace a dispatcher, so the comparison is about the first call, not every job on your team.

How long does setup take?

A few days of setup, after the rules, the service list and calendar access are in hand. We build the voice and the knowledge base and wire the connections, and the line is yours to test before a customer ever reaches it.

Who answers at 2 a.m. on a Sunday?

The AI receptionist does, and nobody has to be awake for it. It works from the Sunday rule you wrote: an emergency reaches the on-call tech, a routine job takes the next opening, and the rest gets a text. The plumbing company in the case study has the same kind of rules on its line.

Which jobs after the call can Lithium automate?

The follow-up work is a separate project from the receptionist. Lithium can file the call details in your CRM, send the follow-up text, chase the review, and join the phone line to the calendar and the spreadsheet. A free call scopes the build, usually one to two weeks, and it is quoted apart from the $179 receptionist.

Free action plan

Test the receptionist on Lithium's demo line

Call the number in the contact section and hear it handle a real question. Send over the calls that should reach a person and the ones it can book, and a co-founder will walk you through the setup on a short video call.

What we’ll cover

  • What’s working (and what isn’t) in your current marketing
  • Site and funnel gaps that are costing you leads
  • Local SEO and paid traffic opportunities
  • Simple tracking and KPIs to measure success

Get my free action plan

Tell us a little about your business. Response within 24 hours.

  • 100% free, no obligation
  • Custom plan for your business
  • Response within 24 hours
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