Tax Accountant for Construction Companies

Specialized accounting, bookkeeping, tax planning, and cash-flow management designed for construction businesses of any size.

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Affordable Accountants for Construction Companies

Running a construction business comes with unique financial challenges that require expert attention. From variable labor and material costs to complex contract billing, holdbacks, change orders, and tight profit margins, construction companies face accounting demands that differ from typical businesses.

At Gondaliya CPA, our team of experienced tax accountants specializes in construction accounting and tax services, helping contractors, developers, subcontractors, and trade businesses gain clarity, control, and strategic insights into their finances.

Our construction tax accountants understand the intricacies of industry-specific deductions, tax planning, and compliance requirements. We help ensure accurate financial reporting, manage cash flow efficiently, and optimize your tax position to minimize liabilities.

Official Partner

Accounting That Understands Construction Industry

We specialize in construction accounting, providing financial clarity and tax strategies tailored for contractors, developers, and trade businesses.

Contractor Tax Planning

Minimize your tax liabilities while staying fully compliant.

Job Cost Tracking

Keep accurate records of labor, materials, and subcontractor costs per project.

Change Order Management

Ensure all modifications are accounted for and reflected in your finances

Holdback & Progress Billing

Manage retained earnings and invoices efficiently to improve cash flow.

Stay Compliant with Construction Tax Regulations

GST/HST Compliance

Ensure your reporting and payments are accurate and on time, avoiding penalties and interest.

Payroll & Contractor Tax Filing

Handle employee and subcontractor taxes correctly to stay compliant year-round.

Audit Preparedness

Keep organized records and documentation to be ready for any CRA or industry audits.

Why Construction Companies work with Gondaliya CPA?

Construction industry expertise

We know construction accounting inside-out, not just from textbooks but from real projects across trades and contracting.

Transparent pricing

No surprises; we work with you to set fees or retainers that give value.

Proactive, not reactive

We monitor financial indicators throughout the year, so issues are caught early, not at year-end.

Personalized service & clear communication

We tailor reports and meetings to your needs; you have direct access to a CPA who knows your business.

Fully Licensed CPA Ontario

700+ ★★★★★ Google Reviews

30-Day Money-Back Guarantee

60-Day Fees-Matching Policy

ACTIVELY ACCEPTING Corporate Clients

Will cover personal tax filing for Directors & Families

Convenient Availability

Weekend and evening support until 9 PM

Always Within Reach

Just a call away when you need us

Accounting Services for Construction Companies

Corporate Tax Filing for Construction Companies

Professional Corporate tax preparation and return filing, ensuring accuracy and CRA compliance.

Accounting & Bookkeeping for Construction Companies

Reliable bookkeeping and accounting with financial statements, records, and reporting.

Corporate Tax Planning for Construction Companies

Smart Corporate tax planning to optimize savings, reduce liabilities, and maintain compliance.

Catch-Up Corporate Tax Filing for Construction Companies

File overdue corporate tax returns, clean up missing records, and get your business back into CRA compliance with accurate, stress-free catch-up filing support.

GST/HST Filing for Construction Companies

Affordable GST/HST filing to help your business stay compliant, maximize input tax credits, and avoid CRA penalties.

Corporate Tax Cleanup for Construction Companies

Resolve past corporate tax issues and bring your filings fully compliant and up to date.

CRA Audit Resolution Services for Construction Companies

Expert support to handle Canada Revenue Agency audits, disputes, and negotiations with confidence.

Trust and Estate Tax Returns (T3) for Construction Companies

Expert preparation of T3 returns to ensure compliance and minimize taxes for trusts and estates.

Incorporation Services for Construction Companies

Incorporation services in Toronto for smooth business formation, entity setup, and start-up support.

Accounting Services Tailored for Construction Companies

Real, practitioner-level CPA expertise for general contractors, subcontractors, residential builders, commercial developers, and trade businesses across Ontario — built for how construction companies bid, bill, and build.

Corporate Tax Filing for Construction Companies

We file your construction company T2 return with heavy equipment like excavators and backhoes under CCA Class 38 at 30% and scaffolding under Class 10 at 30%, ensuring each asset claims the correct depreciation rate on Schedule 8.
Your construction company corporate tax filing must report revenue using percentage of completion or completed contract method consistently — we apply the method that matches your CCDC contract structure on your T2 to prevent CRA revenue-timing reassessments.
We claim the Accelerated Investment Incentive on new construction equipment purchased during the year so your contractor T2 return captures first-year CCA at up to 1.5 times the normal rate, reducing corporate tax in the year of acquisition.
Construction companies paying subcontractors over $500 must issue T4A slips by February 28 — we prepare all subcontractor T4A summaries alongside your construction company T2 filing to avoid the $25 per day per slip late-filing penalty from CRA.
We report holdback receivables and retainage on your construction company T2 return in the correct fiscal year per the Ontario Construction Act timeline — misreporting holdback income triggers CRA reassessments with compound interest from the original filing date.

Accounting & Bookkeeping for Construction Companies

We set up job costing in QBO for each construction project so your bookkeeping tracks labour, materials, subcontractor costs, and equipment rental per job — giving you gross margin per project instead of a single profit number for the whole company.
We reconcile progress billing invoices against your draw schedule and bank deposits monthly so every payment from the general contractor or developer is matched to a specific construction project in your chart of accounts.
We record WSIB premiums, employer CPP, EI, and union dues as separate line items in your construction company books each pay period so remittance amounts tie exactly to your PD7A filings and year-end T4 summaries.
We track change order revenue separately in your construction company bookkeeping so approved modifications are invoiced and recorded in the correct period — preventing revenue leakage where completed extra work never gets billed or booked.
We reconcile accounts receivable for construction holdbacks against the Ontario Construction Act lien expiry dates, flagging overdue retainage amounts before they become uncollectable on your contractor books.

Corporate Tax Planning for Construction Companies

We structure your construction company owner compensation as a salary-dividend split that keeps active business income under the $500,000 Small Business Deduction threshold, saving your contracting business up to 14.3% in combined corporate tax versus the general rate.
We time heavy equipment purchases — excavators, loaders, concrete pumps — before your fiscal year-end so CCA deductions reduce your construction company taxable income in the current year through planned capital expenditure timing on Schedule 8.
We set up non-voting shares in your construction company so your spouse or adult children receive dividends, spreading income across lower personal tax brackets — a family income-splitting strategy that reduces combined household tax on contracting profits.
We calculate quarterly instalment payments for your construction company based on the prior-year method or current-year estimate, whichever is lower, so your contracting business does not overpay CRA instalments during seasonal slow periods.
We evaluate whether your construction company should lease or purchase each piece of heavy equipment based on CCA Class 38 versus lease deduction limits under ITA section 67.3 — whichever method saves your contracting company more tax that year.

Catch-Up Corporate Tax Filing for Construction Companies

If your construction company has two or more years of unfiled T2 returns, CRA can revoke your business number and you lose the ability to bid on bonded projects — we file all outstanding contractor corporate returns and negotiate penalty relief before enforcement begins.
We reconstruct construction company revenue from bank deposits, progress billing records, and subcontractor payment stubs when bookkeeping was never completed, building accurate financial statements for each unfiled year so your catch-up T2 returns claim every deduction.
CRA charges a late-filing penalty of 5% plus 1% per month up to 12 months on each unfiled construction company T2 return — we apply for penalty relief under Taxpayer Relief provisions using Form RC4288 when the delay was caused by circumstances beyond your control.
We identify heavy equipment purchases made in prior unfiled years and add them to the correct CCA class on each catch-up T2 return so your construction company recovers depreciation deductions that would otherwise be permanently lost for those tax years.
If CRA issued arbitrary assessments because your construction company never filed, the estimated income is almost always inflated — we replace those numbers with actual project revenue, job costs, and subcontractor expenses, reducing the outstanding balance by 30% to 60%.

GST/HST Filing for Construction Companies

New residential construction triggers HST at 13% on the full contract price in Ontario, but your buyer may qualify for the new housing rebate — we calculate the rebate correctly on your construction company GST/HST return so the builder credit is applied without CRA reassessment.
We claim ITCs on all HST paid on construction materials, equipment rental, subcontractor invoices, and fuel on your contractor GST/HST return — many construction companies miss ITCs on mobilization costs and crane rental that are legitimately recoverable.
Construction companies billing progress draws must remit HST when the invoice is issued, not when the developer pays — we track your draw schedule against HST collected and file your construction company GST/HST return so remittance timing matches CRA rules exactly.
We reconcile HST collected on all construction contracts against HST remitted to CRA each filing period so your contractor GST/HST return balances exactly — discrepancies between collected and remitted HST are a primary CRA audit trigger for construction businesses.
We evaluate whether the Quick Method of HST accounting benefits your construction company based on annual revenue and input mix — for material-heavy contractors, the regular method typically recovers more ITCs, while labour-heavy subcontractors may save with the Quick Method rate.

Corporate Tax Cleanup for Construction Companies

We correct misclassified construction equipment CCA pools where previous accountants lumped excavators (Class 38 at 30%) with office furniture (Class 8 at 20%), recovering years of lost depreciation deductions on your contractor T2 returns through amended Schedule 8 filings.
We reclassify subcontractor payments that were incorrectly processed through payroll on past T4 slips, filing amended T4 summaries and issuing corrected T4A slips to avoid CRA reassessing your construction company for employer CPP and EI on those workers.
We rebuild your construction company retained earnings schedule from inception by reconciling every prior-year T2 return, dividends declared, and shareholder loan transactions — eliminating balance sheet discrepancies that CRA flags during contractor corporate tax reviews.
We correct shareholder loan balances where the construction company owner withdrew funds without recording them properly, applying ITA section 15(2) rules to determine if amounts must be reported as income or structured as bona fide loans with documented repayment terms.
We reclassify construction material costs that were incorrectly capitalized as assets and move them to current expenses on amended contractor T2 returns — recovering immediate deductions for lumber, concrete, and supplies that were spread over years through CCA when they should have been fully expensed.

CRA Audit Resolution for Construction Companies

Construction companies face frequent CRA audits on subcontractor classification — we defend your T4A independent contractor treatment for trade workers using written subcontract agreements, proof of tools ownership, and control-test documentation that meets CRA's worker classification guidelines.
We reconcile every bank deposit against progress billing invoices, holdback releases, and change order payments during a CRA audit, proving that inter-account transfers, equipment refunds, and owner contributions are not unreported construction company revenue.
CRA auditors target construction businesses for unreported cash payments from residential renovation jobs — we prepare a complete revenue reconciliation from your contractor job costing system, bank deposits, and invoices to close the audit without reassessment.
We defend vehicle and equipment expense deductions for your construction company fleet by presenting usage logs, project allocation records, and fuel receipts — CRA denies the entire heavy equipment deduction on contractor audits when no contemporaneous log exists.
If CRA reassesses your construction company after an audit, we file a Notice of Objection using Form T400A within 90 days and prepare a technical position paper citing ITA sections that support your contractor deductions, preventing the reassessed amount from becoming final.

CPA Compilation Report (Notice to Reader) for Construction Companies

We prepare CSRS 4200 compilation engagement financial statements for your construction company that bonding companies, banks, and general contractors require — a CPA-compiled Notice to Reader carries more weight than internally prepared statements and is often mandatory for bid bond applications, performance bond renewals, and construction financing approvals.
Your construction company Notice to Reader includes a compiled balance sheet showing work-in-progress inventory, holdback receivables, equipment at net book value, accounts payable to subcontractors, and retained earnings — giving bonding companies and lenders an accurate snapshot of your contractor corporation's financial position prepared by a licensed CPA.
We compile your construction company income statement with contract revenue by project, COGS broken out by labour, materials, and subcontractor costs, and overhead classified under the correct GIFI codes so the Notice to Reader financial statements match your T2 return exactly and satisfy bonding underwriter and bank requirements.
We prepare the CPA compilation report with the required CSRS 4200 communication disclosing that no audit or review has been performed, along with notes to the financial statements covering revenue recognition method, work-in-progress valuation, related-party transactions, and equipment financing terms — the standard disclosures bonding companies and construction lenders expect on a contractor Notice to Reader.
We deliver your construction company Notice to Reader within 30 days of receiving your year-end trial balance — many contractors lose bonding capacity or fail prequalification submissions because their previous accountant did not produce CPA-compiled financial statements on time for the surety's annual review deadline.

Incorporation Services for Construction Companies

We incorporate your construction business as an Ontario corporation, register your business number with CRA, and open corporate tax, GST/HST, and payroll program accounts — all completed so your contracting company can invoice and bid on projects through the corporation from day one.
We advise construction company owners on the right share structure at incorporation — common shares for the owner, non-voting shares for family members — so your contractor corporation is set up for income splitting and future sale planning without a costly reorganization later.
We register your newly incorporated construction company for WSIB coverage as required under Ontario's Workplace Safety and Insurance Act, and set up payroll source deductions so your first crew payroll remittance to CRA is filed correctly and on time.
We help general contractors incorporate a separate holding company to own equipment and real property, separating construction lien exposure and project liability from retained earnings and investment assets held in the holdco.
We prepare your construction company's first-year corporate minute book with articles of incorporation, director resolutions, and share certificates — CRA and bonding companies require these documents for business banking, bid bonds, and your first T2 corporate tax filing.

Free Resource: 50 Deductible Expenses for Construction Companies

Comprehensive checklist of tax-deductible costs unique to Construction Companies. PDF delivered instantly.

Free CPA Consultation for Construction Companies

Case Studies

Construction Company in Mississauga

Problem: The company was overpaying taxes due to unclaimed construction-specific deductions.

Solution: Conducted a full tax review and implemented strategic planning for construction tax credits.

Results:
✅ $35K+ in tax savings recovered
✅ Accurate corporate tax filings for all projects
✅ Freed owners to focus on growing their business instead of tax issues

Plumbing Contractor in Mississauga

Problem: GST/HST and payroll taxes were mismanaged, leading to compliance risks and potential penalties.

Solution: Streamlined tax filing processes and implemented proper payroll and subcontractor tax reporting.

Results:
✅ Fully compliant GST/HST filings
✅ Avoided penalties and interest charges
✅ Allowed owner to focus on operations rather than tax worries

Residential Builder in Brampton

Problem: Missed opportunities for R&D tax credits and other construction-related tax incentives.

Solution: Implemented accounting practices to track eligible expenses and claim all available tax credits.

Results:
✅ $28K+ in tax credits claimed
✅ Optimized tax strategy for long-term savings
✅ Reinvested savings into new construction projects

OUR SIMPLE PROCESS

How Our Accounting Process Works

We make managing your finances simple and stress-free. Our transparent process keeps you informed and investor-ready at every stage.

Here’s a simplified process approach:

Step 1

Initial Consultation

Understand your business model, type of contracts, project sizes, cost structure.

Step 2

Customized Strategy

Setup job costing structure, reporting templates, software integration

Step 3

Execution & Reporting

Implement strategies and provide regular, transparent reports to keep you informed of your business’s financial health.

Step 4

Continued Partnership

Offering ongoing CFO support to adapt to changes and drive sustained success.

Get personalized advice for your taxes.

Transparent Pricing

Affordable Pricing for Construction Companies Accounting

We believe in clear, upfront pricing so you know exactly what to expect.

- Tax Preparation (Corporation): From $400
- Tax Return Filing (Corporation): From $400
- Tax Compliance Audit – FREE CRA audit support for our clients
- Tax Strategy: FREE for our clients
- Accounting Base Plan – From $100 / month
- Bookkeeping Management (Free for our Accounting clients)
- Financial Reporting (Free for our Accounting clients)
- Business Formation: Flat $35
- Incorporation Process: Flat $35
- Entity Setup Assistance: Flat $35
- Full-Service Payroll: From $125 per month

Meet Your Lead Construction Tax Accountants

Sharad Gondaliya, CPA

Bio Principal 647-212-9559 sharad@gondaliyacpa.ca

Vandana Goel, CPA

Bio Accounting Specialist 647-250-0242 vandana@gondaliyacpa.ca

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Construction accounting involves tracking project-based costs, progress billing, retainage, and equipment expenses. Our CPA team specializes in handling these unique construction financial requirements to keep your projects profitable.

How can Gondaliya CPA help reduce my construction business taxes?

We identify industry-specific deductions, tax credits, and incentives like GST/HST adjustments and R&D claims. Our expert construction tax accountants create strategies to maximize your tax savings while keeping you fully compliant.

Can you handle GST/HST compliance for my business?

Absolutely. We manage GST/HST reporting, filings, and remittances for construction businesses, ensuring you meet all federal and provincial tax obligations without risk of penalties.

What tax deductions can you help my construction company claim?

Our construction tax accountants identify deductions for equipment, vehicles, subcontractor payments, job supplies, and more. We make sure you don’t miss any opportunities to save on taxes.

Is Gondaliya CPA suitable for small construction businesses?

Yes! We help small construction businesses with affordable bookkeeping, tax planning, and compliance, allowing owners to focus on growing their business.

Do you offer bookkeeping services for construction companies?

Yes. We provide complete bookkeeping for construction businesses — from job costing and payroll to expense tracking — so you can focus on completing projects on time.

Can you help with tax planning for construction contractors?

Absolutely. We develop proactive tax planning strategies for construction contractors and builders to reduce liabilities, improve cash flow, and maximize deductions.

How often should I review my construction company’s financials

We recommend monthly or quarterly financial reviews. Our accountants provide detailed reports to track profitability, manage cash flow, and make informed business decisions.

Why should I choose Gondaliya CPA as my construction tax accountants?

We specialize in construction industry accounting and taxes across Ontario. With personalized strategies, hands-on support, and deep industry knowledge, we help contractors, developers, and trade businesses save money, stay compliant, and grow confidently.

How do I get started with your construction accounting services?

Just contact our team for a free consultation. We’ll assess your construction accounting needs, recommend a tailored plan, and set up systems to streamline your finances.