Most plumbing companies don't lose jobs to better plumbers. They lose them to missed emergency calls, slow quotes, estimates nobody follows up on and invoices that sit unpaid. Expansion OS plugs every leak.
Someone's kitchen is flooding and your line goes to voicemail. They call the next plumber.
Every missed call gets an instant text back, so the customer waits for you.
Service calls get booked through phone tag.
Customers book a service call on your calendar from a text link.
Water heater and repipe quotes wait until tonight.
Build and send the quote from your phone before you leave the job.
Big estimates go out and nobody follows up.
Automatic texts and emails follow up on every open estimate for you.
You chase payments after the job is done.
Send a payment link with every invoice. Customers pay by card from their phone.
Happy customers never leave a review.
Review requests go out after every job, so your Google rating keeps climbing.
From the first emergency call to the 5-star review, Expansion OS runs your plumbing jobs from your phone: calls, service booking, quotes, payments, follow-up and reviews.
When you're under a sink and can't pick up, Expansion OS texts the caller back instantly, so they wait for you instead of calling the next plumber on Google.
Customers pick a time from a text link. Reminders go out automatically.
Send a professional quote from your phone before you leave the house.
Bigger jobs take time to decide. Automatic texts and emails follow up on every open estimate so customers pick you, not whoever called back last.
Send the invoice with a payment link. Customers pay by card from their phone on the spot.
Review requests go out when the job is done, so your Google rating keeps growing.
Leaks don't wait for business hours. The AI Receptionist answers your line day or night, asks about the problem, reminds callers to shut off the water if it's an active leak, books the visit and texts you a summary.
Phone and texting usage billed separately. Unlimited AI use is subject to fair use.
Thanks for calling Sample Plumbing. How can I help?
Water is leaking under my kitchen sink and won't stop.
Sorry about that. If you can, turn off the valve under the sink or the main shutoff. What city are you in?
Escondido. I turned it off.
Good. I can get a plumber out first thing tomorrow at 7:30 AM. Does that work?
Yes, thank you.
Pick the plan that fits your plumbing company today. Founding members keep their price for as long as they stay.
For solo plumbers who want to stop missing calls and get paid faster.
Billed monthly
Includes
Texting and calling usage billed separately by usage.
For plumbing teams that want the whole system, set up for them.
Billed monthly
Everything in Starter, plus
Includes $15/mo in texting and calling credit. Most contractors never go over.
For plumbing owners who want it built and managed for them.
Billed monthly
Everything in Pro, plus
Includes $30/mo in texting and calling credit.
Use Expansion OS for 30 days. If it's not right for your plumbing business, email us and we'll refund your first payment. No hoops, no hard feelings.
Straight answers about running a plumbing company on Expansion OS.
Expansion OS is plumbing software and a plumbing CRM in one app. It texts back missed calls, books service calls, sends quotes and invoices with payment links, follows up on open estimates and requests Google reviews after every job.
Every missed call gets an instant text back, day or night. Add the AI Receptionist and your line is answered 24/7, with service calls booked on your calendar.
Yes. Build and send a professional quote from the mobile app before you leave the house, and see when the customer opens it.
Yes. Every invoice can go out with a payment link, so customers pay by card from their phone before you pull away. Standard card processing fees apply.
Yes. Your account includes water heater check and drain cleaning campaigns you can send to past customers who have opted in to hear from you.
When you're under a sink and miss a call, the caller gets an instant text back. They wait for your reply instead of calling the next plumber on Google.
The first 100 contractors who join lock in their monthly price for as long as they stay subscribed. When the spots are gone, founding pricing is gone.
You're covered by our 30-day money-back guarantee. If Expansion OS isn't right for you within 30 days, email us and we'll refund your first payment.