Bookkeeping Services for Home Building Companies UAE

RERA Escrow Rules, Job Costing & WIP Schedules — 2026 Guide

🏗️ Introduction to Bookkeeping for Home Building Companies

Bookkeeping for a home building company in the UAE isn't one thing — it depends heavily on what kind of builder you are. An off-plan developer selling units before construction is complete operates under Dubai's RERA escrow regime, with strict rules on where buyer money goes and when it can be spent. A custom home builder or contractor working directly for individual clients on a single villa doesn't have that overlay, but still needs proper job costing, progress billing, and retention tracking to avoid losing money on a project without realizing it until it's too late.

Get the basics wrong and the consequences differ depending on which category you're in. An off-plan developer with poor escrow record-keeping risks a failed RERA audit and frozen fund releases mid-construction. A custom builder without proper job costing might discover a project ran over budget only after it's finished — with no visibility into which cost category caused it. Both scenarios trace back to the same root cause: bookkeeping that treats construction like a standard trading business instead of a project-based one.

This guide breaks down exactly what bookkeeping for UAE home building companies covers in 2026 — RERA escrow requirements, job costing, percentage-of-completion revenue recognition, retention accounting, and VAT treatment. If you'd rather have specialists manage this directly, our accounting & bookkeeping services team works with developers and home builders across the UAE.

🏠 Off-Plan Developers vs Custom Home Builders

🏦 RERA Escrow Account Rules for Off-Plan Developers

• Under Law No. 8 of 2007, every off-plan developer must open a project-specific escrow account with a RERA-approved bank before marketing or selling any units — a developer running three projects needs three separate accounts.
• Funds cannot be transferred between project accounts or used for the developer's general business expenses.
• All buyer payments must be deposited into the project's escrow account.
• Under Law No. 9 of 2007, the developer must deposit at least 20% of the total estimated construction cost into escrow (or provide an equivalent bank guarantee) before sales can launch — a "skin in the game" requirement.
• Funds are released from escrow only in proportion to certified construction progress.
• Project registration with DLD, a RERA advertising permit, and Oqood registration of each SPA are all prerequisites before marketing or collecting payments.

🔍 The RERA Escrow Audit: A Separate Compliance Layer

• Auditors test withdrawal compliance — funds must only be released as construction progresses, based on certified completion percentages, with each withdrawal RERA-approved.
• Construction progress is compared against project budget and the engineer's latest progress reports to assess whether the remaining escrow balance is sufficient to complete the project.
• Cost consultants play a specific role: issuing formal progress certificates, validating contractor invoices and variation orders, and tracking the mandatory 5% post-handover retention.
• Marketing allowance is capped at 5% of total construction costs under RERA escrow guidelines.

📐 Job Costing: The Foundation of Construction Bookkeeping

• Every project (or unit, for multi-unit developments) needs its own cost center — labor, materials, subcontractor costs, and overhead allocation tracked separately per project, not lumped into general expense categories.
• Job costing is what makes it possible to compare actual costs against budget in real time, rather than discovering an overrun only at project completion.
• Typical cost categories: land/site costs, direct materials, direct labor, subcontractor costs, equipment, permits and fees, and allocated overhead.

📊 Percentage-of-Completion Revenue Recognition

• Under IFRS 15, construction revenue is generally recognized over time as the performance obligation is satisfied — not simply when cash is collected or a unit is handed over.
• The most common method is cost-to-cost: revenue recognized in proportion to costs incurred against total estimated project cost.
• This makes accurate cost estimation critical — an inaccurate total cost estimate distorts revenue recognition for the entire project, not just the current period.
• Regular reforecasting of total estimated costs is standard practice on multi-year projects, since original budgets rarely hold exactly through completion.

📋 Work-in-Progress Schedules & Over/Under Billing

• A Work-in-Progress (WIP) schedule is the core management report for any project-based builder — showing costs incurred, revenue earned, amounts billed, and the resulting over- or under-billing position, per project.
• Overbilling (billed more than earned) creates a liability on the balance sheet; underbilling (earned more than billed) creates an asset — both need active management, since either can mask a project's true profitability.
• WIP schedules should be updated monthly, not just at year-end, to give management a live view of project health.

🔐 Retention Accounting: Two Different 5% Rules

• Investor-facing retention (RERA): 5% of total buyer payments retained in the project's escrow account for one year after project completion, as a defects/warranty guarantee under Article 14 of the Escrow Account Law.
• Subcontractor-facing retention: separately, main contractors commonly withhold 5–10% from each progress payment to subcontractors, released after the defects liability period (often 12 months) — a standard construction industry practice, not a RERA requirement.

📝 Change Orders & Variation Order Tracking

• Every change order (variation order) needs its own record — scope change, cost impact, and any revenue impact — tracked separately from the original contract budget.
• Unapproved or undocumented change orders are a leading cause of disputes with clients and subcontractors, and can delay escrow withdrawals on RERA-regulated projects, since cost consultants must validate variation orders before certifying progress.
• Change order costs should flow into the job costing system as they're approved, not batched in retrospectively.

🤝 Subcontractor Payment Management

• Subcontractor invoices should be matched against agreed contract values and actual work certified as complete before payment.
• Retention withholding on subcontractor payments must be tracked separately, with a clear release schedule.
• Payment timing discipline matters — late subcontractor payments are a common source of project delays and disputes on UAE construction sites.

🧮 VAT Treatment for Home Building & Construction

🧾 Corporate Tax Basics for Home Building Companies

• Standard rate: 0% on taxable income up to AED 375,000, and 9% above that.
• Small Business Relief is available up to AED 3 million revenue, extended through tax periods ending on or before 31 December 2029.
• Multi-year projects using percentage-of-completion revenue recognition need revenue and taxable income calculated consistently between the accounting books and the Corporate Tax return.
• Developers with revenue exceeding AED 50 million must maintain audited financial statements under Ministerial Decision No. 84 of 2025.

✅ Monthly Bookkeeping Checklist

• Reconcile escrow account activity against RERA withdrawal approvals (off-plan developers)
• Update the WIP schedule for every active project
• Reconcile subcontractor retention balances against the release schedule
• Record all approved change orders and their cost/revenue impact
• Reconcile bank accounts, including any project-specific accounts
• Review actual costs against budget per project, flagging variances early
• Confirm VAT treatment is correctly applied per property/unit type

💰 Cost of Bookkeeping Services

⚠️ Common Mistakes to Avoid

• Recognizing revenue on cash collected rather than percentage of completion, distorting reported profitability.
• Not maintaining a separate cost center per project, making it impossible to see which project is actually profitable.
• Conflating RERA escrow retention with subcontractor retention in the books.
• Updating the WIP schedule only at year-end instead of monthly, losing early warning of cost overruns.
• Missing RERA escrow audit deadlines or using a non-approved auditor.
• Booking change order costs without matching approved revenue impact, understating project margin.

💼 How One Desk Solution Can Help

Construction and development bookkeeping requires job costing, WIP reporting, and escrow reconciliation skills that generic bookkeeping doesn't cover. Our accounting & bookkeeping services team handles day-to-day books, job costing, and WIP schedules for home builders and developers, supported by our tax services team for VAT and Corporate Tax compliance, our audit & assurance services for statutory and RERA-related audits, and our advisory & consultancy services for project structuring. If you're launching a new development entity, our business setup team can help structure it correctly. Explore our full range on the services page.

❓ Frequently Asked Questions

🔗 Related Resources