A2P 10DLC registration
A2P 10DLC registration in GoHighLevel, filed from your IRS letter
Rob Eason, a HighLevel Certified Admin, and his team file texting registration in your GoHighLevel (GHL) account from the document the carriers check it against: the EIN letter the IRS sent you. If a brand or campaign has already come back rejected, we read the code, fix the field it points to and resubmit.
What we file
What goes into your registration
We have taken registrations through approval for a dental practice and a chiropractic practice, and for a telehealth fulfillment company whose legal name we matched to its EIN letter character for character.
- The business profile in HighLevel's Trust Center, under Settings, Business Services, Phone System
- The brand under your EIN, with the legal name and street address copied from the IRS letter
- An authorized representative who is a real owner or officer, with a phone and email they answer
- The campaign: the use case, a plain description of why you text, and sample messages
- Sample messages taken from your approved plan, so what gets filed is what the account will send
- The opt-in: the form or page where people agree to texts, with an SMS checkbox that starts unchecked
- Stop and help replies that name your business
- Privacy policy and terms pages, checked live before anything is submitted
- Toll-free verification as its own filing when you text from a toll-free number
How a filing runs
From the IRS letter to the first live text
A 1:1 with Rob
Thirty minutes with your Trust Center open. Bring the rejection notice if you have one. Rob works out which path you are on: a standard brand under your EIN, a sole proprietor brand, or toll-free verification.
The IRS letter before anything else
We ask for your CP 575, or a 147c letter if the original is lost. The legal name and address are copied from it exactly as printed. We never type an EIN from memory, a call or an old form.
Messages written out and approved
The sample texts, the opt-in wording and the stop and help replies sit in the plan document word for word. You approve them there, and those exact words go into the campaign.
Submit, read, correct
We submit the brand, then the campaign. A rejection comes back with a numbered reason. We fix the field it names and resubmit, and we tell you when the reason is one HighLevel marks as not eligible for resubmission.
A test text before go-live
Workflows that send texts stay switched off until the brand and campaign are approved and a test message reaches a real phone. The QA report shows each approved panel with a screenshot.
Changes once approved
HighLevel says approved brand details can't be edited through the Console or API, so a change goes through its support team. Before we file one, you hear whether it fits the work you agreed or is new scope.
What you bring
Three things the filing needs from you
Your EIN letter
The CP 575 or a 147c letter from the IRS. If the business has moved since it was issued, the IRS record changes first, with Form 8822-B. We don't type the new address over the old one.
The person who signs
The owner or an officer. HighLevel runs an identity check through Persona, usually once per sub-account, and only that person can complete it.
A website that is really live
A site that matches your business name and services, with privacy and terms pages. A page under construction, one behind a login, or one that is only a form each has its own rejection code.
Where it stops
The carriers approve or reject registrations, and they set the pace. We don't promise an approval or a date. We also never guess or rebuild an EIN: without the IRS letter, the filing waits. Nothing on this page is legal advice.
By business
Where this gets set up
Financial advisors
Pipelines for each service, booked calls with reminders, and an annual review schedule built around every policy.
See Financial advisorsInsurance agencies
HighLevel for Medicare and other insurance agencies: a pipeline that follows each client past the policy, consult booking, and AI that answers in two languages.
See Insurance agenciesMortgage brokers
Facebook lead-form routing, owner alerts and follow-up split by loan product for a brokerage, with borrower documents kept outside HighLevel.
See Mortgage brokersDental practices
HighLevel wired to your practice management system: calendars that follow each dentist's diary, and a read-only patient sync with HIPAA mode on.
See Dental practicesMental health practices
Missed and after-hours calls go to an AI receptionist behind a spam gate, and a weekly report shows what happened to each new caller.
See Mental health practicesMen's health clinics
After-hours AI chat, reminders that run off EHR bookings, and follow-up for patients still deciding, built around the EHR the clinic already books in.
See Men's health clinicsMed spas and wellness clinics
HighLevel on the front end: AI backup for a busy desk, follow-up matched to why each person came in, and the EHR left in charge of everything clinical.
See Med spas and wellness clinicsHVAC contractors
Missed-call rescue, estimate follow-up, review requests and an after-hours AI that books a callback, for HVAC and furnace businesses.
See HVAC contractorsGarage door companies
Missed calls handed to AI and booked as a short callback, a ballpark estimator for sites that can't list prices, and the website rebuilt inside HighLevel.
See Garage door companiesSolar installers
Homeowner leads from Meta in an opt-in pipeline with a 30-day nurture, and commercial inquiries gated on the building before anyone calls back.
See Solar installersReal estate agents and brokerages
The first text to a web lead, a nurture for the ones who aren't ready, and an AI line that catches the calls a broker misses.
See Real estate agentsEstate planning attorneys
Workshop sign-ups, a pipeline from consultation to signing, and mail set up the way a law firm needs it.
See Estate planning attorneysCoaches
Guide opt-ins, a capped discovery-call calendar and an AI that answers DMs, for coaches who sell a program.
See CoachesBusiness and private lenders
Ad leads worked from one daily call list, routed by loan type, and handed to LendingWise once a deal is Pre-Qualified.
See Business lendersCommercial roofing contractors
Inquiries from building owners checked on the building before an expert calls back, and an AI voice agent on the calls your team misses.
See Commercial roofing contractorsArtificial turf installers
Inquiry forms that lead to a booked estimate, follow-up for anyone who doesn't book, and new contacts passed to Jobber, with AI that gathers details for your team.
See Artificial turf installersContractors and remodelers
Voice and chat AI that takes down the job without quoting or booking, a knowledge base made from your website, and texts for leads who went quiet.
See Contractors and remodelersImmigration law firms
An AI receptionist that answers every call and asks the caller's language, and intake that keeps each person in one case type.
See Immigration law firmsPersonal injury law firms
An intake pipeline from the first inquiry to the signed client, with AI answering and consultation booking, for injury and property damage firms.
See Personal injury law firmsEducation and career programs
Guide and webinar pages, a self-booking intro call and an English and French AI agent, for programs that enroll people.
See Education and career programsConsultants and advisory firms
An AI voice line on the firm's own number, a calendar for each advisor, and list sends that wait for the hours the firm chooses.
See ConsultantsLawn care companies
Voice and chat intake that asks about the property and the turf, follow-up on quote requests, and a campaign for customers who stopped service.
See Lawn care companiesReal estate wholesalers
Property lists brought in one deal per house, screened for Do Not Call and litigators, then sorted against your buy box by AI.
See Real estate wholesalersAnnual policy reviews and allocation windows
One record per policy, dates from each carrier's own rules, and a review clock that can never cost a client their allocation window.
See Annual policy reviewsWorkshop and consultation booking
Workshop sign-ups and ad leads land in the pipeline for their service, and every booked strategy call gets a confirmation and a reminder.
See Workshop and consultation bookingBilingual AI receptionist
AI voice and chat that answer in English or Spanish from your approved knowledge base, and pass sensitive cases to your team.
See Bilingual AI receptionistMedicare consultation booking
An intake questionnaire, a calendar that books itself and paired reminders that take a Medicare inquiry to a consult with your agent.
See Medicare consultation bookingLead-form speed to lead
Each Facebook lead opens an opportunity on its ad's smart list, the owner gets an email and a text, and the first reply goes out in the owner's words.
See Lead-form speed to leadLoan program follow-up
A 30-day follow-up that keeps every lead on its own loan product, with an AI call step and the pre-qualification link.
See Loan program follow-upPatient sync for recall
A read-only copy of the patient details recall needs, from the practice system into HighLevel with HIPAA mode on, plus appointments in read-only calendars.
See Patient sync for recallAfter-hours AI chat
AI chat on text, Instagram, Facebook, WhatsApp and web chat at night and on weekends. It sends new leads your booking link and passes existing patients to staff.
See After-hours AI chatReminders from EHR bookings
Bookings made in your EHR sync into HighLevel, which adds its own confirmation, an hour-before and a starting-now reminder, and no-show recovery.
See EHR booking remindersAI chat and voice as front-desk backup
Staff answer first. AI voice and chat cover the gaps, answer from your services list and text your online-booking link.
See Front-desk AI backupSymptom-based nurture and reminders
One required question on the intake form picks the follow-up. Reminders go out right away and again before the visit.
See Symptom-based nurtureAfter-hours AI that books a callback
AI voice and chat answer furnace repair and install calls when nobody can pick up, and book a 15-minute callback with your team.
See After-hours callback bookingMissed-call rescue, estimate follow-up and reviews
Three workflows for the three places HVAC work goes missing: the call that rang out, the estimate nobody chased, the job nobody asked to review.
See Missed-call rescueMissed-call AI and callbacks
An unanswered call gets the AI and a text-back, and ends as a 15-minute callback on the calendar, never a visit.
See Missed-call AI and callbacksCommercial solar qualification
A gate on building size, utility spend, ownership, roof condition and tax position before the expert callback, with a qualified-lead event sent back to Meta.
See Commercial solar qualificationMeta lead-form pipeline and 30-day nurture
Homeowners who fill in a Meta lead form land in a five-stage opt-in pipeline and get seven sets of follow-up over 30 days.
See Lead-form pipeline and nurtureAI receptionist for brokerages
An AI voice line that picks up only when the broker doesn't and books a callback, plus chat that pre-qualifies and books consultations.
See AI receptionist for brokeragesFirst text and lead pond nurture
A text a few minutes after a web lead registers, short check-ins, then a monthly touch for the leads who aren't ready yet.
See First text and lead pond nurtureConsultation to signing pipeline
One booking link, a stage for the plan review video, and reminders before every in-person signing meeting.
See Consultation to signing pipelineWorkshop and webinar registration
Sign-ups, reminders and no-show follow-up for each event, with the workshop date kept in one place staff can change.
See Workshop and webinar registrationLead qualification pipeline
Roof and solar inquiries sorted by size, power spend, ownership and roof issue before an expert callback is booked.
See Lead qualification pipelineEstimate booking and follow-up
A form placed ahead of the estimate calendar, then a text and an email 15 minutes after anyone leaves without booking, repeated weekly until they do.
See Estimate booking and follow-upCase-type intake
Each contact filed under one case type, an email and a text in English or Spanish at every stage, and paid consultation booking. Built and tested, not live yet.
See Case-type intakeLead intake to signed contract
Five stages from new lead to closed, each one starting or stopping a piece of follow-up, ending in an onboarding handoff.
See Lead intake to signed contractLead follow-up
Texts and emails rebuilt as a new workflow beside the old one, with waits, a reply check before every step, opt-out handling and branded emails.
See Lead follow-upQuote request follow-up
Quote requests that arrive with the address and turf type, a welcome message that explains the estimate, and follow-up that mixes texts, emails and calls from staff.
See Quote request follow-upFormer customer reactivation
A campaign for people who stopped service, using texts, emails, staff calls and automated calls, each planned around who may be contacted and how.
See Customer reactivationGuides
Read first
A2P rejected? Check the EIN letter
How to tell a brand rejection from a campaign rejection, and how to compare the filing with the IRS letter line by line.
Read the guideA2P approved, texts still failing
Why an approved campaign doesn't mean every number can send, and what the code on a failed text points to.
Read the guideStandard, Sole Proprietor or toll-free
Which texting registration a business files in HighLevel, decided by the number it texts from and the tax ID it holds.
Read the guideA text failed: read the code
Where HighLevel shows the error on a failed text, what the common codes mean, and why Try again comes last.
Read the guideDnD enabled by customer, with no reply
Why a contact can land on SMS DND after a failed text, and how to tell a failed number from a genuine opt-out.
Read the guideShould texts say Reply STOP?
What HighLevel adds to your texts on its own, when it holds back, and where the setting lives.
Read the guideQuestions
What people ask about A2P in HighLevel
Our A2P campaign was rejected in HighLevel. Can you fix it?
Why does the legal name have to match the IRS letter exactly?
How long does approval take?
Can we register as a sole proprietor instead?
We text from a toll-free number. Is that A2P?
We already failed three times. Is the brand stuck?

Who you talk to
Rob Eason
Rob runs HLAI Experts and takes the 1:1 calls himself.
He is a HighLevel Certified Admin with the second-most reviews in HighLevel's Certified Admin Directory worldwide, all of them 5 out of 5.
He won HighLevel's Top New Subaccounts via AI Employee award in its 2025 Summer of AI Awards and taught HighLevel's official masterclass on its AI Employee.
Before HighLevel, he co-owned a 60-employee financial services firm and sold his share.
On the call he looks at your account, not a script.
5/5 across 83 reviews in HighLevel's Certified Admin DirectoryBring your rejection notice to a call with Rob
Thirty minutes on your Trust Center: which path you are on, what the last rejection said, and what the IRS letter has to show before anything is resubmitted.