How Top Builder AI works
One self-learning orchestration layer sits on top of the field software and the books you already run, coordinates eight specialized agents, and keeps a human in control of every action. Here is the model end to end: the orchestration layer, the eight agents, the safety stack, and the learning loop.
Top Builder AI is a self-learning AI back office that plugs into ServiceTitan, Buildertrend, or Procore and orchestrates eight agents to run the work between the field and QuickBooks (collections, reconciliation, pricebook, materials, payroll, dispatch, booking, and paperwork), where every figure is computed by deterministic code the AI never touches, and every action is advisory by default with full undo and an audit trail.
One layer reads your stack, routes the work, and keeps a human in control.
ServiceTitan, Buildertrend, or Procore runs your front office and already syncs to QuickBooks. Top Builder AI is the orchestration layer that sits on top: it pulls jobs, calls, parts, payroll, and paperwork from your platform and reads your real ledger from QuickBooks, then hands each piece of work to the agent that owns it. The agents share one cross-agent brain, so the Financial agent knows what Inventory found, and Routing weighs what Workforce forecast. Nothing fights your system of record. The orchestration layer reads, coordinates, and proposes; it does not silently write back.
Connect
The layer connects to your field platform and your QuickBooks, reading jobs, calls, parts, payroll, documents, and the general ledger on your own data.
Route
Each process is handed to the agent that owns it: a call to Booking, an aging invoice to Collections, a vendor price file to Pricebook.
Coordinate
Agents share one brain, so a margin signal, an overtime risk, and a missing part inform each other instead of living in eight silos.
Propose
Every result arrives as a proposal with its reasoning and a deterministic figure, ready for you to approve, edit, or decline.
Two run alongside ServiceTitan. Six run the work it leaves to your books.
Each agent is a specialist with its own deterministic engine and its own slice of the back office. All eight share the same learning brain and the same safety stack. Here is what each one does.
Booking
Runs alongside ServiceTitanThe Booking agent answers, qualifies, and slots every inbound call 24/7, including the after-hours calls that otherwise go to voicemail and to the competitor who picked up. It values each opportunity against your job mix, screens out the unprofitable ones, and learns your booking rules over time, so the calls it books look more like the jobs you actually want. In a live demo it captured $2,895 in after-hours work that would have been lost.
Routing and Dispatch
Runs alongside ServiceTitanThe Routing and Dispatch agent builds drive-time-optimized assignments that also weigh margin, the parts on the truck, and looming overtime, not just the open slot on the calendar. It triages by priority (P1, P2, P3) so emergencies jump the queue, flags any job it cannot assign for a human dispatcher, and proposes the schedule rather than rewriting it behind your back. In a live demo it returned about 60 minutes per day of drive time across the crew.
Financial
No ServiceTitan agentThe Financial agent reconciles every job to your real QuickBooks general ledger, projects 30, 60, and 90-day cash, and flags margin leakage the day it appears instead of at month-end when it is too late to send the change order. Because it runs on your actual books rather than ServiceTitan's reporting data, the numbers are the ones your bank and your CPA will trust. In a live demo it surfaced $48,000 in margin leakage.
Inventory
No ServiceTitan agentThe Inventory agent tracks reorder points, raises shrinkage alerts, and catches truck stock and special-order parts that went out the door but never made it onto an invoice. It also runs vendor arbitrage, comparing supplier pricing so the cheaper source wins on the next order. In a live demo it found $4,120 in unbilled materials and $1,540 in vendor savings, all surfaced as proposals you approve.
Workforce
No ServiceTitan agentThe Workforce agent forecasts understaffing and avoidable overtime about a week out, broken down by trade and crew, so you can move a tech before the payroll run instead of discovering the cost after. It applies the correct overtime rules and pay classes and surfaces the claimed-versus-clocked gap. In a live demo it flagged 38 hours of overtime early enough to act on.
Documents
No ServiceTitan agentThe Documents agent classifies, extracts, and files every inbound document to the right customer and the right folder: COIs, POs, signed estimates, and warranties that otherwise pile up unfiled until an audit or a dispute forces the dig. It pulls the line items off each document and flags anything that needs an e-signature, a human, or is about to expire. In a live demo it extracted $2,920 in line items.
Collections
No ServiceTitan agentThe Collections agent works your A/R aging worklist 24/7, the part ServiceTitan leaves manual, and drafts the dunning email, SMS, and call for each overdue customer. It tracks every promise-to-pay, escalates as invoices age, and keeps the follow-up consistent so the aging list never sits untouched because the office was busy. The drafts wait for your approval before anything goes out.
Pricebook
No ServiceTitan agentThe Pricebook agent keeps your materials costs current as vendor price files change and re-prices every affected item under your own sold-hour and margin model, so your book never quietly falls behind your real cost. Every re-price is a proposal you approve, not a silent change to what your techs quote in the field. In a live demo it re-priced the whole book to margin.
The figures above come from a live demo on fixture data. Your install runs every agent on your own ServiceTitan and QuickBooks data. See the platform →
Built so the AI can be useful without being trusted with the math, or the keys.
The hardest part of an AI back office is not the intelligence, it is the guardrails. Five layers make the agents safe to run on a real contractor's money and data.
Deterministic figures the AI never computes
Every dollar and every hour is produced by pure, tested code, not by a language model. The AI only narrates and advises, so it cannot hallucinate a number or quietly drift a figure. The math stays exact and auditable; only the wording and judgment improve.
Advisory by default, propose then approve
Agents ship advisory by default: each one proposes, and you approve. You set every agent to Off, Approve-first, or Auto, per agent, so nothing acts on your behalf until you decide it should. The agents earn autonomy one decision at a time.
Full undo and a complete audit trail
Every action the agents take is reversible and logged. A one-click undo reverses a write, and an append-only audit trail records who proposed what, who approved it, and when, so a partner, lender, or auditor can trace every decision.
Per-tenant isolation
Every shop's data is isolated at the database level with row-level security, and credentials are encrypted. Your data never trains another contractor's agents, and a rule learned for your account stays in your account. One firm can never see, or learn from, another.
Governed access
Access is role-aware and enforced on the server, never from the browser. Department-scoped agents mean a tech sees the field app while finance sees the ledger, and managers grant or revoke each person's agent access, audited, on the org view. No one can self-grant.
The numbers are locked. Only the judgment improves. The deterministic-figure firewall is the load-bearing idea: because the learning layer sits only on the narration side, it is structurally blocked from touching a figure. The agents get better at how they advise you, while the math stays exact, auditable, and isolated to your account.
Agents that get sharper every week, on purpose, and on a leash.
Most AI tools give you the same output on day 365 as on day 1. Top Builder AI learns from what you approve and what you edit, so it sounds more like your shop every month. The catch most vendors skip is that it learns safely, governed by an eval gate and a canary rollout.
It proposes
Every recommendation comes with its reasoning, never a black box.
You approve or edit
Your edits are the training signal. Three matching corrections become a candidate rule.
The eval gate
A candidate must pass a safety check and a regression test before it can ever go live.
You approve the rule
Nothing changes behavior until a human signs off. It is an approval queue, not autopilot.
Canary rollout
New rules roll out gradually, are monitored for drift, and roll back if they slip.
The loop runs on the narration side of the firewall only, so a learned rule changes how an agent advises, never what a figure is. A candidate rule reaches a human only after it clears the eval gate; an approved rule reaches your whole shop only after the canary proves it does not drift.
How it works, in plain language.
How does Top Builder AI work? +
Top Builder AI is a self-learning orchestration layer that plugs into the ServiceTitan, Buildertrend, or Procore you already run and reads your real books from QuickBooks. It coordinates eight specialized agents that run the back-office work between the field and the ledger: booking, routing, financial reconciliation, inventory, workforce, documents, collections, and pricebook. Every figure is computed by deterministic code the AI never touches, and every action is advisory by default, so the agents propose and you approve.
Does it replace ServiceTitan or my field software? +
No, it sits on top and makes your field software more valuable. ServiceTitan, Buildertrend, or Procore keeps running your front office and syncing to QuickBooks. Top Builder AI orchestrates the work in between, the back-office processes your platform leaves manual or leaves to the books, without ever touching your system of record. Keep every front-office workflow your team already knows.
What are the eight agents? +
Booking answers and slots every call 24/7. Routing and Dispatch optimizes assignments for drive time, margin, and overtime. Financial reconciles to your real QuickBooks ledger and projects cash. Inventory tracks parts, shrinkage, and unbilled materials. Workforce forecasts overtime and understaffing. Documents files every inbound document to the right place. Collections works the A/R aging list 24/7. Pricebook re-costs your book as vendor prices move. All eight share one learning brain.
Will the AI change my numbers or hallucinate a figure? +
It cannot. Every dollar and hour is computed by deterministic, tested code, and the AI only narrates and advises. The learning layer is structurally blocked from touching a figure, so the math stays exact and auditable while only the wording and judgment improve over time. This deterministic-figure firewall is the core of the safety stack.
Can the agents take actions on their own? +
Only if you let them. Every agent ships advisory by default: it proposes and you approve. You can set each one to Off, Approve-first, or Auto, per agent, and every action is reversible with a one-click undo and recorded in a complete audit trail. Nothing acts on your behalf until you decide it should.
How does the self-learning loop stay safe? +
The agents learn from what you approve and what you edit. Three matching corrections become a candidate rule, which must pass an eval gate (a safety check plus a regression test) before a human ever sees it. A person then approves the rule, and it rolls out behind a canary percentage that is monitored for drift and rolled back if it slips. It is an approval queue, not autopilot.
Is my data isolated from other contractors? +
Yes. Every tenant is isolated at the database level with row-level security, credentials are encrypted, and your data never trains another shop's agents. A rule learned for your account stays in your account. Access is role-aware and enforced on the server: managers grant or revoke each person's agent access, audited, and no one can self-grant.
What does it cost and how is it installed? +
The monthly scales with team size: $3,000 for up to 25 people, $4,500 for 26 to 75, $6,000 for 76 to 125, $8,000 for 126 to 250, and custom above 250, billed off your connected ServiceTitan and QuickBooks employee count. The one-time install is $0 this quarter (normally $8,000), or you can pay the install and keep the monthly flexible. We onboard a small number of contractors each quarter, hands-on, with a 30-day board-ready-or-free guarantee.
What systems does it connect to? +
The three major integrations are ServiceTitan (home services, the flagship), Buildertrend (residential builders and remodelers), and Procore (commercial construction). The same adapter layer also covers Housecall Pro, Jobber, FieldEdge, Service Fusion, Workiz, JobNimbus, and AccuLynx, one adapter layer across ten systems, and every install reads your real books from QuickBooks. Pick your system in the Command Center and the agents read from it and narrate in its language.
More questions? All 24 questions, answered in plain text →
See the orchestration layer run on your own data.
Book a fit call and we will run a real teardown on your ServiceTitan and QuickBooks. The $0 install this quarter (normally $8,000), the developer on speed-dial, and a 30-day board-ready-or-free guarantee.
Pick a time and you will get a Google Meet invite, straight onto the developer's calendar.