Uncle Stamp

direct mail for plumbing companies

we design, print, and mail postcards for you, triggered automatically by your CRM. every card is tracked back to the jobs it booked.

  • plugs into ServiceTitan, Housecall Pro, Jobber, and more
  • a job wraps up, the closest 100 homes get a card
  • same builder next door. same pipes. same water heater.

works with the software you already run

ServiceTitanHousecall ProJobberWorkizService Fusion

houses built together fail together

same builder, same year, same water heaters hitting year twelve at the same time. when you swap one out, the identical unit is sitting in every garage on the block. the radius play tells those neighbors who to call before the leak, not after.

the math, straight up

5,000 cards a month runs you about $4,650, everything included.
around 1% of homes call. that's 50 calls.
book half and that's 25 jobs. a few water heaters at $2,500 plus everyday service calls
puts it at $20,000+ of work from one month of mail, before a single repeat customer.

your numbers will differ. that's why we track every card, so you're not taking our word for it.

three plays for plumbing

play no. 1

hit a whole neighborhood

target the subdivisions built 10 to 15 years ago. that's where the water heaters, disposals, and first repipes are coming due.

get your free postcard →
play no. 2

mailers around your jobs, automatically

every completed job triggers cards to the closest homes. the neighbors saw your van in the driveway. the card lands while they still remember it.

get your free postcard →
play no. 3

win back your own customers

water heater anniversaries, annual inspection reminders, customers you quoted but never closed. your house list is the highest-response mail you can send.

get your free postcard →

questions plumbing owners ask

we run Housecall Pro. can you plug in?

yes. Housecall Pro, ServiceTitan, Jobber, and Workiz all work. we set up the trigger so a completed job starts the card drip. no new software for your office.

is there a minimum order?

no. mail 100 cards or 10,000.

what does a card cost?

$0.89 at the starter tier, $0.79 at pro. that includes design, printing, and postage. full pricing is on the pricing page, not behind a sales call.

how do I know the mail actually worked?

your cards carry a tracking phone number that exists nowhere else, each campaign has its own QR code, and every month we match new job addresses against the mailed list. you see exactly which customers the mail produced.

free · no strings

see your postcard before you spend a dollar

we design a card for your plumbing company and mail it to your front door. free. no call required to get it. if you like what you're holding, we'll talk.

worst case, you get a nice card.

so we can make sure it landed