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Construction Bookkeeping · Ottawa

Construction bookkeeping in Ottawa for companies running multiple jobs at once.

Job costing, work‑in‑progress, progress billing and retainage tracked across every active project, so you can see which jobs are on margin and which ones are slipping while there’s still time to act.

No obligation · No lock‑in contracts · Ottawa‑based

"We’ve got six jobs going. I couldn’t tell you today which one is actually carrying the others."

Once you’re running several projects with crews, subs and equipment moving between them, a basic profit‑and‑loss stops telling you anything useful. The company looks busy and the bank balance moves, but the real question which jobs are making money and which are quietly underwater gets buried in one big pile of costs.

Aldebooks sets construction companies up with proper project accounting: every cost coded to a job, work‑in‑progress tracked as it accrues, and progress billing and holdbacks handled the way you actually invoice. The result is operational reporting you can run the company on, not just a year‑end tax file.

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We come from the operations side of construction and real estate. The way we structure your books reflects how projects are actually bid, billed and built. More about us →

Best fit for
General contractorsCustom home buildersCommercial contractorsMulti‑job companiesRenovation firms with crews

Project accounting built for construction operations

Shaped for companies juggling several jobs, crews and subcontractors at once, not a single-project side business.

Job costing across all projectsLabour, materials, subs and equipment coded to each job so margin is visible per project.
Work‑in‑progress (WIP) trackingCosts and billings tracked as they accrue, so over/under‑billing is caught early.
Progress billing & draw schedulesMulti‑phase invoicing and draws tracked the way your contracts are structured.
Retainage / holdback trackingHoldbacks tracked on both receivables and payables so nothing is lost or forgotten.
Equipment & overhead allocationShared costs spread across jobs properly, not dumped into one bucket.
Subcontractor management & T5018sSub payments tracked and reported, with year‑end slips handled.
Payroll, source deductions & WSIBCrew payroll allocated to jobs, remittances on time, WSIB tracked.
GST/HST & monthly reportingHST filed on time and a monthly operational report per job, by the 10th.

Operational reporting, not just compliance

The difference between a generalist and a construction specialist shows up in the reports. A generalist hands you a clean P&L. We hand you a job‑by‑job picture: committed costs, costs to date, billings to date, and where each project stands against budget. That’s the information you use to manage cash between draws, catch a job going sideways, and bid the next one on evidence.

Built for builders and growing operations

We work with general contractors, custom home builders, commercial builders and larger renovation operations across Ottawa, Kanata, Barrhaven, Nepean, Orléans and Stittsville. As the company grows, with more jobs, more crew and more subs, the books are structured to scale with it instead of breaking.

Cash flow that respects how construction gets paid

Draws come in stages, holdbacks sit for months, and suppliers want paying now. We manage AP and AR around that reality so a timing gap doesn’t turn into a crisis, and so you can see a tight month coming before it arrives.

What clients send us each month

Bank and credit card feeds connected through QuickBooks Online. Supplier invoices and sub bills forwarded by email or dropped in a shared folder. Payroll hours for each pay period. Material receipts photographed from the job site. Progress billing amounts for each job. Most clients take 10 minutes or less per month on their end.

What you receive each month

Monthly P&L and balance sheet. Per-job profitability: committed costs, costs to date, billings to date, and current margin. WIP schedule updated for active projects. HST balance tracked and set aside. Payroll summary. Plain-language note on anything worth flagging. Books are ready for your accountant whenever they ask.

Related services

Most construction companies combine this with one or two of the following:

The setup behind your books

Cloud software, your account, your data.

📗 QuickBooks Online 🧾 Dext 📂 Hubdoc

Your books stay in your own QuickBooks Online account on bank-level encrypted software. We work in it; we don't hold it hostage. You get a single named point of contact, a signed engagement letter, and an NDA on request. Cancel anytime; your file is always yours.

What happens after you reach out

Onboarding a construction company, step by step.

1. Free review

A 30‑minute call about your active jobs, how you bill, and where the books stand today. No pressure.

2. Secure access

Read access to your QuickBooks Online, plus your bank and supplier statements through secure feeds. No passwords handed over.

3. Job & WIP setup

We rebuild the chart of accounts around your projects, set up job costing and WIP, and get retainage and progress billings tracked correctly.

4. Monthly reporting

Closed by the 10th with project-level reporting: committed costs, costs to date and billings per job. A real person is on email for any questions.

Common questions

Construction bookkeeping, answered.

Yes. We track work‑in‑progress as costs and billings accrue, and can report on a percentage‑of‑completion basis where it suits your contracts and your accountant’s year‑end approach.

That’s exactly what we set up. Every cost is coded to a job so you get per‑project profitability alongside the company‑wide picture.

Yes holdbacks on what you bill and on what you pay subs are tracked separately so they’re never miscounted as available cash.

Flat monthly pricing scaled to your job volume and crew size. Larger operations are quoted under a custom plan you’ll get an exact number on your free review.

See every job clearly.

Book a free bookkeeping review. We’ll look at how your projects are tracked today and show you what real job‑by‑job reporting would look like for your company.

No obligation · No lock‑in contracts · Ottawa‑based specialists