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Construction software for Quebec, powered by AI

SubmitX is the construction ERP for Quebec contractors: bids, projects, CCQ payroll and invoicing in one place. AI drafts, you approve.

7 days free · No credit card required

Free AI Get my free AI strategic diagnostic in 30 seconds →
4.9★★★★★· 16 reviews ✓ CCQ Compliant 🛡 Law 25

From request to payment, in one piece of software

Your construction business is scattered across spreadsheets, PDFs, emails, texts, calls and disconnected software. Too much slips through the cracks.

Trademarks belong to their respective owners.

With SubmitX, no more disconnected tools. One connected construction business. From the office to the job site.

SubmitXSubmitXAll in one place
  • Project managementSubmitX module
  • QuotesSubmitX module
  • InvoicingSubmitX module
  • CRM and leadsSubmitX module
  • SchedulingSubmitX module
  • Job site and fieldSubmitX module
  • CCQ payrollSubmitX module
  • AccountingSubmitX module
  • QuickBooksAccounting
  • SageSageAccounting
  • GmailEmail
  • OutlookEmail
  • Google CalendarCalendar
  • Outlook CalendarCalendar
  • Google AdsAdvertising
  • Meta AdsAdvertising
  • StripePayments
SubmitXSubmitXAll in one place
  • Project management
  • Quotes
  • Invoicing
  • CRM and leads
  • Scheduling
  • Job site and field
  • CCQ payroll
  • Accounting
  • QuickBooks
  • Sage
  • Gmail
  • Outlook
  • Google Calendar
  • Outlook Calendar
  • Google Ads
  • Meta Ads
  • Stripe

From request to payment

Every step of a project, in one place

01/ 07

A new lead comes in

A form is filled on your website, a Meta or Google ad converts: the lead lands in the CRM with its source, and its file opens in one click.

Learn more

02/ 07

Quote the project

Line items, quantities, prices and taxes: the quote is built with your prices and goes to the client as a branded PDF, with a link to their portal.

Learn more

03/ 07

Win the contract

The client opens their portal on their phone, accepts and confirms with their name. You are notified right away and the project is created.

Learn more

04/ 07

Manage the project

Phases, milestones, RFIs and inspections on one Gantt, with the critical path and the job's real progress.

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05/ 07

Track expenses

Supplier invoices, purchase orders, stock taken out and hours: the project budget updates in real time, line by line.

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06/ 07

In the field

Job site photos and videos from the phone, filed in the project and placed on the map from their location.

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07/ 07

Invoice

The invoice fills itself from the accepted quote: client, title, line items and taxes. All that is left is to send it.

Learn more

SubmitX AITITAN3.5

The AI that knows construction. And your numbers.

Describe a job, drop in a plan, photograph the site or ask "how much am I owed?": Titan 3.5 reads your data, asks its questions and prepares a result you approve. Its first source is your own prices.

  • Your data firstYour price list, service catalogue, suppliers, subcontractors and clients come before anything else.
  • Every price shows its sourceLibrary, supplier, official CCQ rate or a cited web result "to confirm": an unknown price is never made up.
  • It prepares, you confirmQuote, document, task: every proposed action waits for your approval. It also reads your plans, photos and videos.
  • Titan 3.5 or Titan 3.5 UltraThe everyday mode, or the most powerful one for long tasks. Plus a field mode with no dollar amounts for the whole crew.

See it at work

Order in which Titan 3.5 looks for a price

  1. Your data first

    Titan 3.5 searches in this order and keeps the reference that matches the line item (same word, same unit).

    1. Your price library
    2. Your suppliers, favourites first
    3. Your service catalogue
    4. Your inventory
    5. Your subcontractors
  2. Then official rates and indexes

    1. CCQ rate tables in force since April 26, 2026: light residential, institutional, commercial and industrial
  3. Last, a cited web search

How Titan 3.5 picks its prices

At the office and on the job site

Built for the way you build

The office plans on the computer, the crew works on the phone: the same projects, the same data, in real time.

  • iPhone and Android app
  • Photos, documents and time tracking from the job site
  • The same projects and permissions, everywhere

Switch to SubmitX

Switching has never been this simple

  1. Book a call

    A demo with a real expert

    In 60 minutes, we show you SubmitX with examples from your trade and answer all your questions. No commitment.

    • Your quotes, projects and invoicing
    • Your questions about importing your data
    • The plan that fits your team
    Book a demo
  2. Import your data

    Your data comes with you

    Clients, service catalog, employees and price library: fill in a template, or drop your Excel, CSV or PDF files and the AI sorts them for you.

    And SubmitX connects to your tools:

    • QuickBooks
    • SageSage
    • Gmail
    • Outlook
    • Google Agenda
    • Stripe
    • Google Ads
    • Meta Ads
    SubmitX data import screen
  3. Start building

    Your first quote today

    7-day free trial, no credit card. Create your account, add your logo and send your first quote the same day.

    • 7-day free trial
    • No credit card
    • Made in Quebec
    Try it free
CCQ · Law 25 · RBQ compliant from day one Built and hosted in Quebec Native iOS & Android mobile app

See how contractors build with SubmitX

Over 300 Quebec contractors already trust SubmitX

From family SMBs to consortiums of 80+ employees.

Archambault Construction Boréal Couvretout Électrotel Hydroplus Maçonnerie Renord Services Plus Valois Construction

Customer reviews

What our customers say

Reviews are shown as written, in their original language (French), with the author's name.

Google review★★★★★

La qualité du service est excellente et grâce à eux je n’ai pas perdu un sous. Tout cela était compréhensible rapidement et facilement. Je recommande n’hésitez pas.

Evans Rudelle
Google review★★★★★

L’app est user friendly nice

Benoît Gagné
Google review★★★★★

J’aime la gestion de projets très complète

Guillaume Dupuis
Google review★★★★★

J’ai pu migrer mes données de mes autres logiciels dedans super Sharp

Justin Dupuis
Google review★★★★★

Le module de comptabilité est vraiment wow. Les données parlent entre elles comme du monde et l’intégration avec Sage s’est faite toute seule. C’est vraiment fait pour nous autres, les p’tites entreprises d’ici. Le retour sur investissement est malade, ça vaut 10 fois le prix.

Thomas Delisle
Google review★★★★★

On peut tout personnaliser dans SubmitX, c’est parfait pour notre type d’entreprise. On a transféré nos données Acumatica sans perdre un chiffre. Le gain de temps en admin est juste fou, je recommande fort.

Bob Farget
Google review★★★★★

J’ai connecté tout nos anciens fichiers Sage et c’était tellement facile. Le module compta est impressionnant, les chiffres se mettent à jour tout seuls. Le gain de temps est fou, ça vaut vraiment le coût.

Léonard Nadon
Google review★★★★★

Le module de comptabilité est malade. Tout est lié, les données se parlent toutes seules. L’intégration avec Sage s’est faite en 2 minutes. On gagne un temps fou, ça vaut 10 fois ce qu’on paye.

Olivier Bujold
Google review★★★★★

Je pensais pas qu’un logiciel pouvait être aussi flexible. On a tout personnalisé à notre façon de faire pis ça fitte parfaitement. On a importé nos vieilles données d’Acumba sans perte. Le gain de temps en administration, c’est vraiment le fun.

Abdel ben
Google review★★★★★

Franchement pour le prix que ça coûte, la qualité est folle. Le logiciel est incroyable, il est parfaitement adapté à nos PME du Québec. On a transféré nos vieilles données Excel sans problème, ça parle avec QuickBooks pis tout. Ça nous sauve un temps fou.

ath
Facebook recommendation

Super belle solution pour les entrepreneurs québécois! Simple, moderne et vraiment pratique pour centraliser la gestion des projets. 🔥

Perry Dylan
Facebook recommendation

Super compagnie pour sauver du temps.

Mariusjunior Dakpogan
Facebook recommendation

C’est un gain de temps et d’argent inimaginable. 🔥

Liliane Viau
Facebook recommendation

me sauve du temp et de largent👍

Patcher Smith
Facebook recommendation

Honnêtement je trouve le logiciel incroyable, c’est une très belle addition a mon coffre a outil. Il me sauve tellement de temps!

Léonard Nadon
Facebook recommendation

Très professionnel et sérieux

Simon-Pierre Trudel
Facebook recommendation

Ce que je trouve intéressant, c’est que ça permet de regrouper plusieurs choses au même endroit : les soumissions, le suivi des clients, les projets et chantiers, la facturation, la gestion des employés et même la paie CCQ.

Thomas Delisle

Read all reviews

Free trial · 7 days · No credit card required

Replace more than 50 tools with one ERP

A construction company often juggles dozens of tools: spreadsheets, accounting, project management, e-signature, email, calendar, messages, calculator, phone calls. SubmitX brings them together in one system.

  • ExcelNo longer needed
  • monday.comNo longer needed
  • Google CalendarNo longer needed
  • SageNo longer needed
  • SalesforceNo longer needed
  • Phone callsNo longer needed
  • JobberNo longer needed
  • SlackNo longer needed
  • Google DocsNo longer needed
  • ClickUpNo longer needed
  • CalendlyNo longer needed
  • HouzzNo longer needed
  • GmailNo longer needed
  • ExpensifyNo longer needed
  • OutlookNo longer needed
  • CompanyCamNo longer needed
  • BluebeamNo longer needed
  • PlanSwiftNo longer needed
  • Microsoft ProjectNo longer needed
  • QuickBooksNo longer needed
  • HubSpotNo longer needed
  • CalculatorNo longer needed
  • BuildertrendNo longer needed
  • PandaDocNo longer needed
  • WordNo longer needed
  • AsanaNo longer needed
  • Outlook CalendarNo longer needed
  • FreshBooksNo longer needed
  • ZohoNo longer needed
  • Google DriveNo longer needed
  • SmartsheetNo longer needed
  • ZapierNo longer needed
  • FieldwireNo longer needed
  • DropboxNo longer needed
  • BoxNo longer needed
  • Adobe AcrobatNo longer needed
  • EvernoteNo longer needed
  • NotionNo longer needed
  • ProcoreNo longer needed
  • DocuSignNo longer needed
  • Google SheetsNo longer needed
  • TrelloNo longer needed
  • Apple CalendarNo longer needed
  • XeroNo longer needed
  • PipedriveNo longer needed
  • Paper notebookNo longer needed
  • ServiceTitanNo longer needed
  • iMessageNo longer needed
  • AcombaNo longer needed
  • MailchimpNo longer needed
  • OneDriveNo longer needed
  • BasecampNo longer needed
  • ADPNo longer needed
  • DayforceNo longer needed
  • ClockifyNo longer needed
  • TogglNo longer needed
  • AirtableNo longer needed

One ERP: SubmitX

Bids, projects, invoicing, CCQ payroll, e-signature and accounting in one piece of software, built for Quebec.

  • AI bids
  • Project management and Gantt
  • Invoicing and payments
  • CCQ payroll
  • E-signature
  • Calendar and crew
  • Accounting
  • Mobile app

EstimateWhat does that mean for your company? Get an estimate with the SubmitX calculator. It is a cautious range, with its assumptions shown.

Frequently asked questions

Five direct answers to the questions contractors ask us most often.

What is SubmitX?

SubmitX is construction software (ERP) made in Quebec, in French and English, for construction contractors and SMBs in Quebec. It combines AI-drafted bids, project management, CCQ payroll, GST/QST invoicing and SEAO monitoring. For a balanced view, read SubmitX pros and cons (in French).

How much does it cost?

Four plans, in Canadian dollars: Free (permanent, unlimited bids, no AI credits included); Starter, 3 users and 100 AI credits; Pro, 25 users and 300 AI credits; Ultra on quote. Details on the pricing page.

Where is my data stored?

The SubmitX database is hosted in Canada, in Montreal. Some technical processors handle data in the United States: the security and data page (in French) lists them.

Can the AI make mistakes?

Yes. An AI-drafted bid is a draft: you must review and validate it before sending it to your client. Check quantities, prices and labour rates, for example with our CCQ wage rate calculator.

Can I try it for free?

Yes. Paid plans include a 7-day trial with no credit card, and the Free plan is permanent. Compare the options on the pricing page.

See all questions in the help center →

Available across every region of Quebec

2026 CCQ rates by sector, local SEAO monitoring, and AI bids, everywhere in Quebec.

Integrations

Plugged into your tools

Attached to a tool? SubmitX plugs into it and your data flows. Otherwise, you no longer need it.

SubmitXSubmitXEverything in one place
  • Meta AdsAds
  • Google AdsAds
  • HubSpotCRM
  • QuickBooksAccounting
  • SageAccounting
  • XeroAccounting
  • StripePayments
  • GmailEmail
  • OutlookEmail
  • Google CalendarCalendar
  • Outlook CalendarCalendar
  • SlackMessaging
  • ZapierAutomation
  • MakeAutomation