Download

From the first visit to the finished room.

Sillmark is the iPhone app for remodeling contractors. Record the visit, scan every room into a 3D floor plan, and ask the assistant to build the quote. Every tile below is the app running on one kitchen remodel.

Download on the App Store

Scan every room

Walk the house with a LiDAR iPhone. Sillmark scans room by room, builds the 3D model, and lets you take out a wall or move the furniture before you build.

  • Kitchen182 sq ft
  • Living263 sq ft
  • Bath48 sq ft
  • 3 rooms493 sq ft
Kitchen182 sq ft Living263 sq ft Bath48 sq ft Kitchen and living445 sq ft Kitchen and living wallDelete 0 ft 0 in
Floor plan updated
Scan3D modelTake out a wallMove furniture

Record the visit. Get the notes.

Everyone at the table is transcribed and translated as they talk. Sillmark turns the conversation into notes and an Ask list, and the notes become the start of your quote.

M
MaríaSpanish
C
CarlosSpanish
You
YouEnglish

Translated live

Queremos quitar esta pared para abrir la cocina.

We want to take this wall out to open up the kitchen.

Ask list

  • Taking out the wall
  • Island seating
  • Budget range
  • Appliance sizes

Visit notes

Remove the kitchen and living room wall, check the attic first. Island 6 ft, seats four. Budget $20k to $25k.

Draft the quote from these notes →

Make the quote by asking

Start from a visit, pasted notes or a text thread. The assistant drafts the quote, then changes it however you ask. When the job is done, it becomes the invoice.

From a visitSaturday · Garzota Dr kitchen
Selected
Paste notesFrom a doc or your notes app
Paste textA client thread or an email
Make the quote from Saturday's visit.

Assistant

Drafted 5 lines from the visit notes. Total $14,930.

Add 10% contingency. 50% deposit, the rest when it's done.

Assistant

Added contingency of $1,493 and split the payments. New total $16,423.

Job done? Turn it into the invoice →

Measure again from the store

Forgot a number? Open the scan and tap two points.

3 ft 0 in
Floor to countertop
4 ft 0 in
Countertop to island
At the store

Tap Visualize. See it finished.

Sillmark renders the plan you drew, with your materials and light. Send it with the quote.

Cabinets

Sage green

Counters

White quartz

Floors

White oak

Also in Sillmark

Invoices and paymentsSend the invoice when you wrap. Clients pay by link.
Job hubPlans, photos, messages, tasks and materials for every job.
AI assistantAnswers job questions and builds checklists on the spot.
Sillmark for RevitAn AI drawing partner inside Revit. Free beta on Windows.

Frequently asked questions

What is Sillmark?

Sillmark is an iPhone app for remodeling contractors. It records the job visit, scans rooms into 3D floor plans, and turns it all into a quote your client can sign.

How does a visit turn into a quote?

Start a quote from a visit, pasted notes or a text thread and ask the assistant to draft it. Then tell it what to change, like adding a line, adjusting a price or splitting the payments.

Which iPhones does Sillmark work on?

Sillmark runs on iPhone with iOS 16.4 or later. Room scanning uses LiDAR, which needs an iPhone 12 Pro or a later Pro model. On any iPhone you can draw the plan by hand, trace the satellite view of the address, or photograph a paper plan.

Can I change the floor plan after a scan?

Yes. Take out a wall, move furniture, or switch between 2D and 3D. Room sizes and the floor plan update as you edit.

Can I check a measurement after I leave the job?

Yes. Every scan keeps its 3D model. Open it from anywhere, tap two points, and get the length to the nearest quarter inch.

Which languages does Visit translate?

English, Spanish and Chinese, in both directions.

Can Sillmark turn a quote into an invoice?

Yes. When the client signs and the job is done, turn the quote into an invoice and send it from the app.

Does the AI send anything without asking me?

No. Quotes, invoices and messages to clients wait for your one-tap approval.

See it once. Have every number.

The conversation, the plan, the quote and every measurement, saved to the job before you leave the driveway.

Download on the App Store

For iPhone with iOS 16.4 or later

New · Windows beta

Your drawing partner, inside Revit.

Sillmark for Revit is an AI agent docked in Revit. It sees the sheet you're on, so you can ask “what should I change on this plan?” and get an answer about your drawing. Ask it for the permit set and it drafts the sheets, title blocks, notes, schedules and viewports, then exports the PDF. Every change it makes is one undo step you can revert.

Ask about any sheet

It sees the active view, so questions get answers about the plan in front of you, not a generic one.

Mark it up

Draw right on the view, then send the markup to the chat with your question.

Builds the sheet set

Sheets, title blocks, notes, schedules and viewports for the permit set, then the PDF export.

You stay in control

Ask-first approvals, an Allow agent edits switch on each model, and one-click revert.

Uses the AI plan you already have

One-click sign-in with Claude Pro or Max, or ChatGPT Plus or Pro through Codex. An Anthropic API key works too.

Lives where you work

Keep it docked as a side panel in Revit, or open it in its own window.

Download for WindowsRelease notes

Free beta · Windows 10/11 · Revit 2025, 2026, 2027 · Unsigned beta: if Windows SmartScreen appears, choose More info → Run anyway. Beta terms and notices