you are on Opsonic Early access
Opsonic.ai Early access

You run the project. Opsonic runs the rest.

Opsonic is the AI back office for contractors. Text it the way you would text the best office manager you ever had: quote the job, chase the lead, price the sub, update the client, get the invoice out, keep the receipts straight. 500+ contractors run on it today, and it opens area by area, which is why it asks where you work.

See if your area is open See a thread ↓
Demo · example conversations
Opsonic.ai
quote the basement from yesterday. same flooring allowance as the fairview job
Drafted. Selby basement, flooring allowance matched to Fairview, framing and drywall off your photos. It is sitting in your drafts for a read: opsonic.ai/q4n8
looks right send it
Sent to Dana. I will chase it Thursday if nothing comes back. opsonic.ai/q4n8
One text, and the quote is out the door
The numbers
500+

Contractors running their quotes, their invoices and their paperwork through Opsonic today.

40,000+

A different number: contractors on the wider WeReno network, ready to be put to work.

Any hour

Send a voice note at half six in the morning and the quote is drafted before you are off site.

No app

It works in the messages you already send, and adding the rest of your crew costs nothing.

One van or a crew of thirty, general contractor or single trade. Opsonic is priced per company, by how much of the office it is actually running, and you get that number before anything starts.

It already knows

Standing in the aisle trying to remember what you charged last time?

Ask Opsonic. Your own jobs, your own numbers, answered in a text while you are still standing there.

Ask it anything about your own work.

From the product
what did tile come to at fairview
Same rate you quoted at Delcrest, supplied and laid, back in February. Your tile guy was on it for four days.
Dana picked the matte porcelain on that one and you billed two extra days for the subfloor. Want the same numbers carried into the Selby basement quote?

Ask it from the truck and the answer comes back without you stopping what you are doing. It is reading your own jobs, so what comes back is:

  • The price you actually charged. Your own figure off your own job, not a national average.
  • The client who actually picked it. Dana took the matte porcelain, and it is still on the spec.
  • The week somebody actually did the work. Which sub, how many days, and what ran over.

Say it the way you would say it on site.

From the product

Opsonic: what do you need?

Any job

Opsonic shows you the draft before anything reaches a client.

  • No forms and no job number. You say the sentence; it works out which job you are standing in.
  • A photo or a voice note does just as well. Hands full is the normal state on site, so that is a normal input.
  • Then it waits. Nothing goes to the client until you say send.
Say it out loud

Things contractors actually text it.

No job number, no form, no picking a category before you can say a sentence. You send what you would have said to your office manager, and Opsonic works out which job, which client and which numbers you mean.

quote the harlow bathroom off the photos i sent this morning

It builds the estimate off those photos and the rates you actually charged on the last three bathrooms, then leaves it in your drafts. Nothing goes to a client until you have read it.

voice-note.mp3 dana wants the island moved and four more pots

Change order written up in your words while it is still fresh, priced off what you charged for pot lights at Delcrest. The extra work stops falling off the bill.

who still owes me money?

Overdue at the top, oldest first, with what each client was sent and when. It goes back at them without being asked twice.

new lead just came in and i’m under a sink

It answers in the thread, asks what you would have asked, and offers a site visit in a slot you are actually free. The lead is still warm when you stand back up.

supplier-receipt.jpg

Read off the slip, filed against the right job and coded for the books. If it is billable it turns up on that client’s next invoice instead of in your glovebox.

what did i charge for pot lights at delcrest?

Your own figure off your own job, with the date and the client beside it. You stop guessing at eleven at night.

need drywall priced for monday, go to my three subs

One scope out to the three, and what comes back laid over the same line items so the prices actually compare. Need a sub you do not already have? A person at WeReno goes and finds one.

the fairview quote has gone quiet

Nine days, nothing back, and here is exactly what was sent. Say nudge and it chases; say park it and it stops counting as live work.

have i missed anything on the books this month?

Unbilled days, change orders that never made an invoice, receipts with no job against them. Money you already earned and never sent out.

tell dana where we’re at on the basement

An update in your voice, written off what actually happened on site this week, with the photos that show it. You read it, then it goes.

did the client ever pick the tile?

Matte porcelain, chosen on the twelfth, approved in writing, already on the spec the sub is working to. You are not the filing cabinet any more.

what needs me today?

Three things, not thirty: the client waiting on your answer, the sub with no start date, the invoice that should have gone yesterday. The rest it is already handling.

Opsonic does the writing up, the filing, the chasing and the books. People at WeReno do the parts that need a person: sourcing a sub you do not already have, pushing back on a price, anything that needs a licence. Nothing leaves your account until you have read it.

Start to finish

Four steps, and you are only in the first and the last.

  1. 1 You say what happened One sentence, a photo off the site, or a voice note from the truck. iMessage, SMS or WhatsApp, nothing to install.
  2. 2 It works out which job you mean Which client, which quote, which sub, and what you charged for the same work the last time you did it.
  3. 3 It writes it and it chases it The quote, the change order, the client update, the invoice, then the follow-ups nobody was ever going to get round to.
  4. 4 It comes back with what needs you The draft to read, the answer that came in, the one call only you can make. You say send.
Two halves

You do the work on site. It does the business around it.

One half is the job itself. The other half is everything that pays for the job, and that is the half that gets done at ten at night or not at all.

On the job

It keeps the job straight

Every site photo, every change, every price you got from a sub, held against the job instead of scattered across four threads and a glovebox.

  • What was agreed, what changed, and who asked for it
  • Which sub is on which site, and what they quoted
  • Photos filed against the right job, before and after
  • The message to your crew that says where to be Monday
See how a job runs →
Around the job

It runs the paperwork

Tell it what happened in your own words. It writes the quote, sends the update, raises the change order and puts the invoice out, and then it goes and gets you an answer.

  • The lead that came in while you were on a ladder
  • A quote off photos, a voice note and what you charged last time
  • Client updates that go out without you writing them
  • Subs priced against the same scope, not four different ones
See how a quote gets out →
Message it

One message in. Opsonic takes it from there.

Early access

Nothing to install and no password to remember. Type it, photograph it, or send a voice note from the truck, whichever is quicker with your hands full.

From the product

The same thread on your phone and in the dashboard.

they want 12 more potlights, price it like delcrest
Change order 3 on the Selby basement: 12 potlights, priced off what you charged at Delcrest. Drafted and waiting on your read before it goes to Dana: opsonic.ai/c3m8

Later, in the dashboard

did dana ever sign that change order
Signed Tuesday afternoon. It is on the next invoice for Selby, so the potlights will not fall off the bill the way the extra subfloor days did in February. opsonic.ai/c3m8
While I am in here: the Fairview kitchen quote has sat nine days with nothing back. Want me to nudge them, or park it and stop counting it as live work?
From the product
Jobs

Six jobs on the go. One needs an answer from you.

One needs more from you

This one is waiting on your answer. Everything else is moving.

Harlow bathroom: two tile options, client wants your pick Needs an answer from you

Happening now

Fairview kitchen: quote sent, nothing back yet Waiting on the client, nine days
Selby basement: drywall crew for Monday Sub confirmed, start date set
Selby basement: change order 3, the extra potlights Signed, going on the next invoice
Ardsley deck: two days of extra framing not billed Unbilled, ready to go on
Mercer garage: final invoice out and paid Done
From the product
Reminders

3 still to come.

Nudge Dana on the Fairview kitchen quote Waiting · Fri 1:00pm, 11 September 2026
Get the Ardsley deck final invoice out Waiting · Thu 10:00am, 17 September 2026
Price the Harlow tile before the Monday start Waiting · Tue 9:00am, 29 September 2026

DoneSnoozeCancel it

One of those reminders is Opsonic chasing an answer it needs, sitting in the open where you can snooze it or cancel it. The job states say what a person would say, because “the quote went out” and “the client signed it” are two very different weeks of your money.

Getting paid

Bill the extra work.

The money usually goes missing three ways.

  • The extra day nobody wrote up. Opsonic writes it up on site, while somebody can still remember agreeing to it.
  • The invoice nobody followed. It keeps after what is owed until it lands, and tells you what came back.
  • The receipt that went through the wash. Send it a photo and it is filed against the job and coded for the books.
What is unbilledEvery extra day and every change sits against the job until it turns up on an invoice.
What is owedOverdue is the first thing it shows you, not the last.
Who to chaseIt knows who is slow, what they were sent and when, and it goes back at them for you.
See how you get paid →

Why not another dashboard?

Software has only ever given you more work

  • another login, and one more thing to keep up to date
  • you type the job in before anybody can see the job
  • you still chase the client, the sub and the supplier
  • your crew has to learn it, or it is just you in there
How it actually works

Opsonic does the work for you

  • you text it the way you would text your office manager
  • it writes the quote, the change order and the invoice
  • it does the chasing and tells you what came back
  • nothing reaches a client until you say send

Who this is for.

four trades, one back office

You are the office.

General contractors and renovators, electricians, plumbers, HVAC, roofers, painters, flooring, drywall, restoration, the specialty trades. If you are quoting from the truck at seven in the morning, Opsonic is the person you never got round to hiring.

Leads go cold while you’re up a ladder.

An enquiry lands at eleven, you are under a sink, and by Thursday they have three other quotes. Opsonic replies in the thread, asks the questions you would have asked, and has the job written up before you are back down.

You run a crew and a dozen subs.

Who is on which site Monday, who never sent a price, who needs a start date before they take other work. Opsonic keeps the schedule straight and does the chasing, and you hear what came back.

You’re doing paperwork at ten at night.

Invoices, change orders, the extra day nobody billed, the client who wants an update. If you run jobs, Opsonic can run the office around them, and you get your evenings back.

At any scale

One van, or a crew of thirty.

The way Opsonic handles one job is the way it handles forty: same thread, same memory, more of it. Put a second crew on and nothing changes shape, you just stop being the only person who knows where anything stands.

See it across every job →

Straight answers, from us.

The questions people ask first.

Do I have to learn another app?
No. You text it the way you text anybody else and it answers. There is a dashboard, and it is where you go to see what Opsonic has been doing, which is a different thing from you doing it. Nothing to install, nothing to set up, and no training call for your crew.

Can I use Opsonic today?
It is in early access and it opens area by area. 500+ contractors are running on it now, which is enough to know it works and not enough to open everywhere at once. Tell us where you work and we will say straight away whether yours is open or how far down the list it sits.

How do I message it? What’s the number?
iMessage, SMS or WhatsApp, whichever you already have open. The number comes to you when your area opens. Your first message sets your account up against it and sends you a dashboard link. We keep the number off this page so the contractors we can already serve get answered fast.

Does it replace my office manager?
No. It does the admin nobody gets to: the quote that should have gone out Tuesday, the change order nobody wrote up, the invoice sitting unsent. If you have an office manager, they stop typing and start deciding. If you do not have one, you stop doing it after dinner.

What will it cost?
It is priced per company, by how much of the office it is actually running for you. You get the number before anything starts and nothing runs until you have agreed to it. Your crew does not cost extra to add, because charging you per head for people who barely touch it would be daft.

Will it send things to my clients without asking?
Not unless you tell it to. It drafts the quote, the change order, the update and the invoice, then it waits. You read it and say send. You can hand it the routine updates to send on its own if you want, and that stays your call, job by job.

What about the tools I already use?
Keep them. Nobody is asking you to move your books or bin the app your supplier makes you use. Opsonic works off what you tell it and what you send it, and it hands back the document in the shape you already send to clients. If it can talk to something you run, it will; if it cannot, it still writes the thing.

Is anything on this page real?
Every screen on this page is a recreation of what Opsonic does, built for the page rather than grabbed from a live account. The counts at the top are two different populations and we keep them apart: 500+ is contractors using Opsonic, 40,000+ is the wider WeReno network of contractors who joined to find work. The jobs, firms and clients in the examples are invented, so nobody’s client list is on show.
Early access

Find out whether your area is open.

Six questions, about fifteen seconds, and the last one is where you work. That is the one that decides it: Opsonic opens area by area, and we tell you where yours stands. You get the price before anything starts.

See if your area is open

Opsonic came out of WeReno's own back office: the same quotes, change orders and invoices, on our own jobs. See the work →

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