Client onboarding process: a checklist, intake form questions and wording for service businesses

A new client says yes. Then the back-and-forth starts: here's my form, here's your price, what days work, please sign this, here's where to send the deposit, did you get the contract? Six messages over a week, and the client still might drift off before they're booked.

A good client onboarding process fixes that. It's the set of steps that takes someone from "I'm interested" to booked, signed and paid, with everything you need to do the work. This guide is written for service businesses: barbers, salons, lash and nail techs, tattoo artists, trainers, photographers, cleaners, consultants. You'll get a checklist, the questions to put on your client intake form, wording you can copy, and the mistakes that slow people down.

What is client onboarding?

Client onboarding is everything that happens between a client saying yes and the first appointment or job. You learn what they need, agree on a price, pick a time, put the terms in writing and take a deposit.

For a big agency that can be weeks of kickoff calls. For a service business it's usually five things:

1. Their details: who they are, how to reach them, what they want.
2. A price: a package, a service price or a quote.
3. A time: the appointment, session or job date.
4. An agreement: your terms, signed.
5. A deposit: part of the price, paid up front.

The order matters as much as the steps. Price before time, so nobody books something they can't afford. Agreement before deposit, so the client knows what the deposit covers. And details first, always, because everything else depends on them.

What are the steps of a client onboarding process?

Here's a process that works for most service businesses. Not every business needs every step. A barber might skip the agreement; a wedding photographer needs all five.

1. Catch the inquiry quickly

Most clients reach out when they're ready to decide. Reply the same day if you can. If your first reply is a long questionnaire, some people will put it off and never come back, so start small: name, how to reach them, what they need and roughly when.

2. Collect the full details

Once they're serious, send the full client intake form. This is where you ask about the job itself: the look they want, the size of the space, their goals, their health history for a training plan, the shot list for a shoot.

3. Agree on a price

Three common ways:

4. Book the time

Give them times that are actually free. "What works for you?" turns into three messages. A calendar with open slots turns into one tap.

5. Sign the agreement

Your cancellation and rescheduling terms, what's included, what isn't, and anything specific to your work (a liability waiver for tattoos or training, usage rights for photos, access to the home for cleaning).

6. Take the deposit

A deposit confirms the booking. Ask for a fixed amount or a share of the price, and say clearly what's left to pay and when. If you want help with the wording, we wrote a whole guide on how to ask a customer for a deposit.

7. Confirm and say what happens next

One short message: the date, the address, how to prepare and how to reach you. That's the end of onboarding and the start of the work.

What should a client intake form include?

Ask only what you'll actually use before the first appointment. Every extra question is a reason to stop halfway.

Here's a starting list. Pick from it; don't use all of it.

Always

• Full name
• Email and phone
• Which service they want
• Their preferred day or date

Often

• Address or ZIP code (for mobile work, cleaning, home services)
• Budget range (for quoted work)
• Photos (the haircut they want, the tattoo reference, the room to clean, the yard)
• How they heard about you

By trade

• Lash and nail techs: allergies, sensitivities, past reactions
• Tattoo artists: placement, size, color or black and grey, reference images
• Personal trainers: goals, injuries, how often they train now
• Photographers: event type, date, location, number of people, must-have shots
• Cleaners: home size, number of rooms and bathrooms, pets, how often
• Consultants: the problem in their words, the deadline, who else is involved

A good test: if you can't name what you'd do with an answer, cut the question.

Make questions depend on the answer

If you offer very different services, don't make a deep-cleaning client answer your window-washing questions. Show each question only to people who picked the service it's about. The form feels half as long, and the answers you get are the ones you need.

What belongs on a client onboarding checklist?

Print this out or copy it into your notes. Tick it off for each new client.

Before they book

• Replied to the inquiry the same day
• Intake form sent and filled in
• Price agreed (package, service price or quote)
• Time booked on your calendar

Before the first appointment

• Agreement sent and signed
• Deposit paid
• Signed copy saved for both of you
• Confirmation sent with date, address and how to prepare

After

• Remaining balance collected
• Notes saved for next time (formula, sizes, preferences)
• Asked for a review or a rebook

How do you onboard a new client without chasing them?

Most of the chasing comes from sending the steps one at a time, in different places. The intake form is a link, the quote is an email, the contract is a PDF, the deposit is a Venmo handle. Each one is a new chance to stall.

Here's what helps.

Put everything in one place, in order

One link that walks a client through every step beats six messages. They can't sign before they know the price, and they can't forget the deposit because it's the next thing on the screen.

Send the next step right away

The best time to ask for the full details is the minute after someone inquires. The best time to take a deposit is the minute after they sign. Every hour in between, they cool off a little.

Fill in what they already told you

If someone gave you their name and email on the inquiry form, don't ask again on the intake form. If they told you the service, put it into the agreement for them.

Copy this wording

When you send the full intake link after an inquiry:

Hi Jordan, thanks for reaching out! Here's the next step. It takes about five minutes: a few questions about what you need, then you can pick a time and lock it in. What you already told me is filled in.

When you send a quote:

Thanks for the photos. For the full back-yard cleanup, your price is $340. If that works, the link below lets you pick a day, sign our short agreement and pay the $100 deposit to hold it.

When someone hasn't finished:

Hi Sam, just checking in. Your link is still there with your answers saved, whenever you're ready.

One reminder is friendly. Three is pressure. Send one and leave it.

Common client onboarding mistakes

1. A 40-question first form. Start with a short inquiry, then send the rest to people who are serious.
2. Booking before the price is clear. It leads to awkward cancellations. Price first, then time.
3. Contracts as PDFs to print and scan. Most clients will sign on their phone if you let them. E-signatures are legally recognized in the US under the ESIGN Act; for anything high-stakes, have a lawyer look over your terms.
4. Asking for a deposit in a separate message. It gets lost. Ask for it right after they sign, with the amount filled in.
5. Asking for two deposits. One for the booking, another for the agreement. Pick one.
6. Making clients create an account. Every login screen loses people.
7. No confirmation at the end. People want to know they're done and what happens next.

What to look for in client onboarding software for small business

Most client onboarding software is built for agencies and accounting firms, with project boards and kickoff tasks. A service business needs something smaller and more direct. Look for:

• One link for the client, not a portal they have to sign up for
• Works on a phone, since that's where most clients will open it
• Your own questions, with questions that change by service
• Real booking, showing only times that are free
• E-signing with a signed copy for both of you
• A deposit in the ways your clients already pay
• Every piece usable alone, so you're not forced into steps you don't need

Client onboarding on Utilica

Onboard Flow is how we built this for service businesses. You share one link. A new client fills in your form, gets a price, books a time, signs your agreement and pays the deposit, all on one page, without you sending a thing in between.

FeatureFrom hello to paid, in one link.One link for a new client: their details, a price, a time, your agreement and the deposit. Turn on only the steps you need.utilica.app/features/onboard-flow→

Their details, every time

Every flow starts with your onboarding form, built in Forms. Questions can show only for the services someone picks, so a client who wants a cleaning never sees your yard-work questions. Date questions can show only the days your booking calendar has open. On Pro and Business, clients can add photos to their answers.

Everything after the details is optional. Turn on the steps you need and leave the rest off.

A price, three ways

• Packages: list up to 8 for them to pick from.
• The service price: they book a service, and its price is the price.
• A quote: you read their answers, send a price, and they get an email to carry on from where they left off. You get an email too when someone is waiting for a price.

A time that's really free

The Time step uses your bookings, with the services you choose, so clients only see times that are open.

Your agreement, filled in and signed on their phone

Pick one of the ready-made templates (service agreement, home service agreement, photography contract, coaching agreement, liability waiver, event services contract and more) or use your own. It's filled in from their answers and from details you set once, like your state and notice period. They sign by typing their name or drawing it.

You both get a signed copy with a record of when it was signed, from which device and roughly where. The ready-made templates are a starting point, not legal advice. On Pro and Business, Tilly can write an agreement for you.

One deposit

Take a percent or a fixed amount of the price as they sign, or let your booking's own deposit rules decide. A flow only ever asks for one deposit. It's paid in Cash App, Venmo, PayPal or Zelle with the amount filled in, or by card if you've connected Stripe or Square, and we take no fee on Cash App, Venmo, PayPal or Zelle deposits. More on that in Deposits.

When it's all done, you get one email with the price, the booking, the signed agreement and the deposit. If they paid in an app, it says they've told you it's sent, so you can check and confirm it. Clients never need an account. The link is private to them, so they can come back to it later.

Inquiry first, then the full flow

Not everyone is ready for the whole thing on the first visit. So you can put a short inquiry form on your website (name, email, an optional phone number, the services they want and a ZIP code, plus "Which day works best?" if you take bookings). You can embed it on any site.

When someone sends it, they get a private link to your full onboarding with what they already told you filled in and those questions skipped. It can go out on its own the moment the inquiry arrives, or you can send it with a tap, text it from your phone, or copy the link. On Pro and Business, one reminder goes out a day later if they haven't finished.

Different services, different paths

If you offer very different work, each service can go its own way after the form. For example:

A client who picks two services still gets one flow.

Every part still works alone

Don't need the whole flow? Forms, bookings, agreements and invoices all work on their own. Send a single agreement for signing, or a single payment link, whenever that's all you need.

What each plan includes

On Pro and Business, Tilly can set up a flow from the form you use now: give it a link to your current form or a PDF, plus your contract if you have one, and it keeps your questions and turns your contract into your own agreement. See pricing for the rest.

Find it in your dashboard under Clients → Onboard Flow. Whether you're a tattoo artist, a lash tech or a personal trainer, set it up once and send the same link to every new client.

FeatureBooked, and paid up front.Take a deposit when a client books, hold the time until it is paid, and email a reminder before they come. The deposit is paid in Cash App, Venmo, PayPal or Zelle with the amount filled in, and we take no fee on it.utilica.app/features/deposits→

The short version

• A client onboarding process for a service business is five steps: details, price, time, agreement, deposit.
• Keep the first form short and send the rest to people who are serious.
• Put the steps in one place, in order, and send the next one right away.
• Ask for one deposit, right after they sign, with the amount filled in.
• Send one friendly reminder, not three.

Do that, and new clients arrive booked and paid up front, with the paperwork already done.