Built for Ontario Builders · Tarion Compliant · ONHWPA Ready

THE ERP
ONTARIO
BUILDERS
ACTUALLY NEED.

Built by a carpenter who worked inside Tarion — and inside five Ontario builders. Every feature exists because of a real gap found on a real job site. Buy what you need. Add modules as you grow.

100%
Tarion Form Compatible
6
Modular Add-ons
$0
Setup Fee
APK
Android Field App
35+
Years in the Trade
Tarion CompliantONHWPA ReadyOBC Part 9Field App IncludedNo Lock-InFull Data ExportCustom Dev On DemandBuilt by the Trade35+ Years ExperienceOntario SpecificTarion CompliantONHWPA ReadyOBC Part 9Field App IncludedNo Lock-InFull Data ExportCustom Dev On DemandBuilt by the Trade35+ Years ExperienceOntario Specific
Why Combryx Exists

Every builder software company
learned Tarion from the outside.
We didn't.

What every other system gets wrong
Good software. Built by people who never sat inside the process.
They read the Tarion handbook. We processed the claims, ran the inspections, and sat in the conciliation rooms.
They track deadlines. We know what happens when you miss one by a single day — and built every alert around that exact consequence.
They built for general construction. We built for Ontario's specific statutory obligations under ONHWPA.
Systems designed by software engineers who have never set foot on a job site or navigated an OBC compliance issue.
The Combryx difference
Built by someone who knows what you're actually up against.
Founder worked inside Tarion — not reading the guidelines, processing them and understanding the intent behind every rule.
5 Ontario builders worked in before building this — every gap found, every workaround documented, then eliminated.
Lex Structura AI loaded with OBC Part 9, CPG, ONHWPA, and Registrar Bulletins — answers like a trained adjudicator.
Defence Vault designed knowing exactly how Tarion conciliation unfolds. Not guessed. Experienced.
Plug-and-Play Modules

Buy what you need.
Add the rest when you're ready.

Every module works independently — and connects to all others automatically when added. Adding a module is one account toggle. No reinstall, no migration, no retraining.

E
Base — Always Included

Warranty & Asset Management

Complete Tarion-compliant warranty case management. PDI sign-off, work orders, scheduling, AI triage, and the Defence Vault — the only conciliation-ready audit package in Canadian builder software.

Tarion CSS form schedule tracking (Day 41, 183, 366 auto-submissions)
PDI digital sign-off with homeowner signature + PDF
Defence Vault — Tarion conciliation-ready export
AI triage classifies cases and drafts responses
Lex Structura — OBC Part 9 and CPG regulatory answers
Field app: Tech mode · PDI mode · Assessment mode
B
Add-on Module

Financial Ledger

Job costing, PO management, invoice OCR, and lender draw packages — all connected to your warranty and construction data.

Real-time job costing by community and cost code
Invoice OCR — AI extracts, matches to POs automatically
Lender draw packages auto-assembled on phase sign-off
CapEx vs OpEx auto-classification
Budget vs actual alerts at 80% and 95%
Field app: Material orders · Budget visibility
C
Add-on Module

Build & Field Ops

CPM scheduling, phase gate management, and sub-trade sign-offs from the field. When a super signs off a phase on site, the draw request assembles itself in the office.

Dynamic CPM Gantt — drag to reschedule, cascade updates
Phase gate sign-off from field app — photo required
Sub-trade digital sign-off via shareable link (no install needed)
Material order requests → PM approval queue
Safety observation log with escalation
Field app: Phase sign-off · Safety · Orders
D
Add-on Module

Sales, Leasing & Storage

APS generation, design studio, locker/parking assignment — and the Smart Handover. When a unit is sold, automated cascades fire across every connected module.

APS generation with e-signature (DocuSign / Dropbox Sign)
Design studio — buyers select finishes via their portal
Visual site plan — units colour-coded by status
Locker + parking auto-assign by proximity algorithm
Smart Handover: unit sold cascade fires automatically
Field app: Sales pipeline visibility
A
Add-on Module

Land & Pre-Con

Land acquisition pipeline, AI pro-forma modelling, live zoning API, and permit tracking. When a permit is approved it automatically unlocks the corresponding construction phase.

Land acquisition pipeline from MLS look to close
AI-assisted pro-forma from comparable project data
Municipal zoning API — permitted uses, density, setbacks
Permit tracker — approved permits unlock build phases
Field app: Permit status visibility
F
Add-on Module

IoT & Security

Smart lock integration, digital key issuance, and sensor monitoring. Unit closed — trade keys revoked automatically, homeowner access provisioned. Moisture spike — warranty case created before the homeowner calls.

Salto / Latch smart lock integration
Time-bound digital keys for trades, visitors, inspectors
Moisture + temperature sensor monitoring per unit
Sensor alert → warranty case auto-created + trade dispatched
Amenity booking → key auto-issued for booking window
Field app: Sensor alerts · Key management
Tarion & ONHWPA Compliance

The only system that knows
how the new CSS actually works.

We didn't bolt on Tarion compliance as an afterthought. It's the foundation. Every deadline, every form, every statutory obligation — tracked automatically from the moment a unit closes.

41
Initial Form (Day 41)
Auto-submits Day 41 · BRP: 120 days

CPP / PDI signature starts the Tarion clock. Homeowner adds deficiencies Days 1–40. Form auto-submits Day 41 — no manual filing required. Builder gets 120-day BRP, with a 30-day pre-conciliation BRP if RFC is requested, for up to 150 days total.

1
Year — Initial & Mid-Year Forms
OBC violations · Structural · BRP 120+30 days

Initial form auto-submits Day 41. Builder gets 120-day BRP, then a 30-day pre-conciliation BRP if the homeowner requests conciliation — 150 days total. Combryx tracks both periods and the homeowner RFC status.

2
Year Distribution
Water · MEP systems

Water penetration, electrical, plumbing, heating. Full case history per period per lot.

7
Year MSD
Major Structural Defects

Highest-risk window. Lex Structura flags RFC risk cases with OBC structural citations attached.

Bayview Heights — Unit DeadlinesLive · Auto-updated
Unit 804 — Initial Form (Day 41)
Jun 3, 2026
In BRP
Unit 512 — Mid-Year Form
May 14, 2026
BRP Day 108
Unit 301 — 2-Year
Apr 28, 2026
Expired
Unit 215 — Year-End Form
Jul 22, 2026
BRP Active
Unit 119 — 7-Year MSD
Aug 30, 2028
2.3 yrs
Tarion conciliation request (RFC) tracking
QDef import — migrate in one afternoon
ONHWPA statutory obligation tracking
OBC Part 9 AI answers (Lex Structura)
Simple Pricing

No setup fees. No locked contracts.
No surprises.

Priced per community, per month. Field app always included. Full data export always free. Cancel anytime.

Entry
Warranty Core

Replace QDef, your Excel tracker, and the filing cabinet on day one.

$149
per community / month
Full warranty case management
Tarion 30-day, 1yr, 2yr, MSD tracking
Work order scheduling + tech assignment
PDI digital sign-off + PDF generation
Defence Vault + conciliation prep export
AI triage + OBC/CPG answers (Lex Structura)
Field app — tech, PDI, assessment modes
Tarion XML import · Unlimited users
Financial Ledger — add for $79/community
Build Ops — add for $79/community
Start Warranty Core
Most Popular
Most Popular
Builder Suite

Construction lifecycle from phase gate to lender draw — connected.

$349
per community / month · 4 modules included
Everything in Warranty Core
Financial Ledger — job costing, POs, invoice OCR
Lender draw packages — auto-assembled on phase sign-off
Build & Field Ops — Gantt, phase gates, subtrade sign-off
Sales module — APS, design studio, storage map
Smart Handover — unit sold cascade fires automatically
Full field app — all 13 screens, all roles
Financial Ghost AI — invoice classification
Pre-Con + IoT — add for $99/community
Start Builder Suite
Enterprise
Enterprise Stack

Land purchase to warranty expiry. Every module. Every role.

$549
per community / month · all 6 modules
Everything in Builder Suite
Land & Pre-Con — pipeline, pro-forma, zoning API
Permit tracking — approved permit unlocks phase
IoT & Security — Salto/Latch smart lock integration
Sensor monitoring — moisture/temp → auto warranty case
Property management tickets + tenant comms
All 14 field app screens · All 9 roles
Priority support — dedicated onboarding
Start Enterprise Stack

Volume discounts: 5+ communities — 15% off · 10+ — 25% off · 20+ — contact us
All plans: unlimited users · unlimited cases · full data export · field app included · $0 exit fee, forever

FAQ

Everything you need to know
before you switch.

The only builder ERP founded by a Tarion insider

BUILT FROM
THE INSIDE.

Five builders. One warranty authority. Every gap documented and eliminated. Start with Warranty Core — running on day one, no setup fee, no locked contract.

Start Free Trial — Warranty CoreBook a 20-Min Demo
No setup feeCancel anytimeFull data export freeCustom dev on demandSame-day supportONHWPA compliant