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Construction engineering by AI

Not another software that makes you work.The one that works for you.

Upload your design files. Our proprietary AI plans the build, coordinates the trades and manages the material supply chain, while your team steers every decision.

  • Lower overhead per home
  • Priced by build volume
  • Lower cost, higher productivity, lower risk
What that looks like

One screen for every home

Cost to date against the estimate, the closing date, the house in 3D at its phase, and the calls waiting on your team.

TodayWalls
Lot 4 at the lot, with the whole house in outline Lot 4 at the foundation Lot 4 at the printed walls Lot 4 at the roof on Lot 4 at rough-in, roof off to show inside Lot 4 at insulation and drywall Lot 4 at tape, float and paint Lot 4 at trim-out Lot 4 at the finished house

Lot 4

Nevada plan · 3 bed · 2 bath

Planned from its plansProgress simulated

Walls printed. Special inspection Friday, then trusses.

Spent$106kof $332k estimate
ClosingJan 17committed Apr 4
Next 10 days

    Lot 4 is the Nevada plan, engineered from its drawings. Progress, dates and costs on this job are simulated.

    All of it from one set of drawingsOne house, the Nevada plan, before a single crew arrived.
    137tasks worked out from the drawings
    88work orders for crews and the wall printer
    19deliveries, each dated to the work
    20code-required electrical devices the drawings missed
    It starts with the design

    Upload your design files. Get the construction plan.

    Every task, trade, material and inspection falls into order, and whatever the drawings leave out is proposed and checked against code.

    Floor plan, Nevada plan
    Floor plan11 rooms · 3 bed · 2 bath
    Foundation, Nevada planProposed
    Foundation23 piers · 150 cu yd
    Wall print, Nevada plan
    Wall print345 ft of wall · 8 stops
    Roof framing, Nevada plan
    Roof framing39 trusses · 22 rafters
    Power and lighting, Nevada plan
    Power and lighting49 outlets · 11 circuits
    Plumbing riser, Nevada plan
    Plumbing riser3 in stack · 12 DFU
    Heating and air, Nevada plan
    Heating and airRoom by room · 11 rooms
    Takeoff, Nevada plan
    TakeoffEvery material, by part of the house

    Each proposal waits for acceptance: every trade signs off its part, and the engineer of record stamps the foundation.

    Then the build begins

    The plan keeps moving. Your team steers.

    One schedule carries every crew, machine and delivery. When rain moves a date, every affected job is replanned and every sub is told.

    Lower management overhead

    Schedules, work orders and updates draft themselves, so the same team runs more homes.

    Measured before the next step

    Each trade's work is measured before the next trade starts and before any payment is approved.

    Change orders in one tap

    Every change arrives priced, with its effect on closing. Approve or decline; the subs it touches are updated.

    Decisions stay with your team

    Set the limits for each job. Anything outside them arrives for approval, priced.

    Waiting for a decision

    1 waiting
    Lot 2Change order Client wants 2 more garage outlets +$340 · closing date holds

    Already done today
    • Truss delivery confirmed. Framer notified.
    • Front door order held until the opening is measured.
    • Rain moved the pre-pour. Pump and finisher notified.
    • Plumber booked for the day after the slab passes.
    • Insulation passed. Drywall released.
    Meanwhile, the materials

    The material supply chain, managed

    Every material is taken off the drawings, each order is timed to the work, and every delivery is dated to the day it is needed.

    1. Takeoff

      Every material, quantified

      Every material taken off the Nevada plan's drawings, grouped by the part of the house.

    2. Orders

      Orders timed to the work

      Each purchase order is drafted for the date the work needs it and waits for approval.

    3. Deliveries

      Deliveries dated to the job

      19 deliveries on the Nevada plan, each dated to the work that uses it.

    4. Made to measure

      Measured, then ordered

      Doors and windows are ordered after each opening is measured, so each is ordered once.

    The materials for the Nevada plan, by part of the house, with quantities from the drawings

    When the schedule moves, every order and delivery it touches moves with it.

    And when the business is ready

    Adopt Bulrix now. Automate step by step.

    Start with your current crews and process. Each machine joins the same plan when the time is right.

    1. Step 1 · Start here

      Your crews, on one plan

      Lower overhead from day one: every home planned and coordinated with your current crews and subs.

    2. Step 2 · Available today

      Add the wall printer

      Printed walls on the same schedule the crews already run.

    3. Step 3

      Add layout, scanning and prefab

      Layout and scanning tools, prefab and panel lines join the same plan as they arrive.

    4. Step 4

      Add the next machine

      Each new machine joins the same way, and the process stays the same.

    Every step builds on the plan started today.

    What it costs

    Priced by build volume

    • The whole team, every subOffice, crews and every sub work in one system. The price follows build volume.
    • Project management as a by-productSchedules, work orders and updates come from the engineering at no extra cost. Critical decisions stay with your team.
    • Grows with the businessAdd homes, crews and machines; the price follows the homes built.

    Start with the next home

    Upload a set of design files and see the construction plan that comes back.

    How it works

    From design files to the job site

    Five steps turn a set of drawings into work on site. Each step is carried for your team to approve and steer.

    Step 1

    Upload the design files

    Start from the drawings already paid for. Every designer's file adds to one plan set.

    The Nevada plan as Bulrix reads it, every piece of the house
    Step 2

    Review the complete plan set

    Foundation, wall print, roof framing, power, plumbing, and heating and air come back laid out. Each trade accepts its part; the engineer of record stamps the foundation.

    The plan set for the Nevada plan
    Step 3

    Every task, in order

    Each task gets its trade or machine, hours, materials, deliveries and inspections, in the order the house goes up.

    The walls printed, with the rest of the house still to come
    Step 4

    Work orders go out

    Each sub gets a link to their work order: scope, dimensions, dates and what to measure after. They accept, ask or counter from the phone.

    Lot 4's next ten days: cavity fill, special inspection, trusses
    Step 5

    Each step measured

    Finished work is measured, and the next trade starts once it checks out. Doors and windows are ordered once each opening is measured.

    Orders held for a field measure, and field checks verified
    Along the way

    Project management, as a by-product

    One schedule for every home

    When rain, a late delivery or a failed inspection moves a date, every job it touches is replanned.

    Change orders, priced

    Each change arrives priced, with its effect on closing. Approve it and the subs it touches are updated.

    Material supply chain

    Materials taken off the drawings, orders timed to the work, every delivery dated to the day it is needed.

    Inspections called when ready

    Each inspection is called in when the work is ready, and the next trade is released when it passes.

    Behind every call

    Quality first, then dates, then cost

    Every call is weighed in this order. Your team sets what is decided automatically; everything else comes for approval.

    1. 1

      Quality comes first

      Work that depends on a measurement waits for it. A trade is released when the work before it checks out.

    2. 2

      Then the closing date

      Each home is planned to its closing date. When something moves, every affected job is replanned and every sub is notified.

    3. 3

      Then the cost

      With quality and dates held, the lower-cost option wins. Any change to the budget comes for approval, priced.

    Run more homes with the same team

    Technology

    Proprietary AI, built for construction

    Underneath every step is one system. It works out how each house gets built and hands every crew and machine its work.

    One scheduleEvery crew, machine and delivery across every home runs on one schedule.
    Plans from the designEvery task, trade, material and inspection is worked out from the drawings.
    Replans when dates moveWhen rain moves a date, every job it touches is replanned and each sub and supplier is told.
    Sends the workEach sub gets their work order on the phone, through a link.
    Checks what was builtThe next trade is released once the site measures the work and it checks out.
    ApprovalsYour team sets what is decided automatically; everything else comes for approval, priced.
    Proprietary

    Built in-house, end to end

    Every layer, from reading the design to checking what was built, is our own. Each layer feeds the next.

    1. Reads the design

      The architect's model: the drawings the drafter already makes.

    2. One model of the house

      Every designer's file adds to the same model, and each one's work is kept.

    3. Completes the plan set

      What the drawings leave out is proposed, checked against code, for each trade to accept.

    4. Works out the build

      The order of work, and which trade or machine does each part.

    5. Schedules people and machines

      Crews, machines and deliveries on one schedule, replanned when a date moves.

    6. Sends the work

      Each sub gets a work order, each machine its instructions, each supplier a date.

    7. Checks what was built

      Each site measurement releases the work that depends on it.

    Every dimension has a source

    Each dimension carries its source and how sure it is. Work built on it waits for the site.

    Same answer, every time

    Plans are calculated the same way every time, from the design and the site.

    People make the calls

    A suggestion stays a suggestion until a person accepts it.

    Connects automated tools

    Machines join the plan already running

    Each task goes to the crew or machine that does that work. A new machine joins through an adapter for its controls.

    SubsWork orders on the phone
    SuppliersDeliveries dated to the work
    InspectorsCalled when the work is ready
    The officeMonitors and makes the decisions
    BulrixPlans and coordinates the build
    Wall printerPrints the walls from the planWorking today
    Layout and scanningLays out and measures the siteJoins by adapter
    Prefab and panel linesPanels and parts built off siteJoins by adapter
    The next machineJoins through its own adapterJoins by adapter
    1

    Describe the work

    Each task is written as the work to be done, with every dimension and its source.

    2

    Add the machine

    A new machine joins with a list of the work it can do.

    3

    Plug it into the plan

    The adapter speaks the machine's language. The process and the subs' work orders stay as they are.

    Why it matters for machines

    A machine builds exactly what it is told

    Every dimension carries its source and how sure it is. Work that depends on one waits for a site measure, so machines build safely.

    The build plan.
    The build plan. 137 tasks in order, worked out from the Nevada plan's drawings.
    The wall printer's plan.
    The wall printer's plan. The walls it prints, where it stops and what the crew checks.
    A sub's work.
    A sub's work. The electrician's plan, visits and the check after the work.
    The takeoff.
    The takeoff. Every material, taken off the drawings and grouped by the part of the house.

    Start today. Add machines as the business grows.

    Careers

    Build the system builders run their homes on.

    The work is software and hardware: the models that describe a home, the schedulers that plan it, the machines that build it. Tell us what you have built.

    Bulrix · Software and hardware, one mission A short note about what you have built is enough
    Contact

    Talk to our team

    Share how many homes are planned this year and how they are built. A person who knows construction replies.

    Bulrix · More homes, same team For homebuilding teams everywhere