Controlling Project Costs with SIS Accounting Online – Project Management Module

In construction, mechanical & electrical (M&E), interior fit-out, or make-to-order manufacturing, a project's profitability doesn't depend on revenue alone — it also comes down to how well costs and progress are controlled throughout execution. A single unrecorded cost item can push a budget over its limit, throw cash flow off balance, and leave actual profit far below what was planned.

In reality, many businesses still manage construction projects with Excel or several separate software tools. When data between accounting, purchasing, warehouse, HR, and management isn't connected, consolidating costs takes a long time, reports fall out of date, and leadership struggles to evaluate the performance of each project.

SIS Accounting Online's Project Management module is built to solve exactly this problem by managing a project's entire lifecycle on one unified platform. From cost estimation and contract management to progress tracking, cost consolidation, and real-time profit/loss analysis, the system helps businesses control project finances transparently, reduce losses, and improve management effectiveness.

Accurate cost estimation – The foundation for project budget control

A cost estimate is the basis for building a construction plan, allocating resources, and forecasting investment returns. However, when estimates are managed across multiple spreadsheets or disconnected from real data, reconciling budget against actual costs becomes difficult. Businesses often only discover budget overruns once a project has reached its final stage.

SIS Accounting Online's Project Management module helps businesses build cost estimates from the outset and manage them centrally on one system. Budgets can be set at multiple levels, such as:

• Construction site or project.
• Work item.
• Contract package.
• Execution phase.
• Cost item.

All costs incurred during execution are automatically recorded and reconciled against the estimate. Managers can track budget utilization in real time, quickly spotting overspending so they can adjust promptly.

Instead of waiting until final settlement to find out whether a project has exceeded its budget, businesses always know their budget status during execution. This helps reduce financial risk, optimize resources, and improve the investment return of each project.

Managing contracts, progress, and payments on one unified platform

A construction project usually involves many types of contracts and multiple rounds of acceptance and payment with the project owner, suppliers, or subcontractors. If each department uses its own separate tool, tracking progress and reconciling figures takes a lot of time and increases the risk of data discrepancies.

SIS Accounting Online centralizes all project data on one single system, helping businesses manage the entire process from contract signing through to final settlement.

The system supports:

• Managing main contractor and subcontractor contracts.
• Tracking execution progress by project or work item.
• Recording completed volume by phase.
• Managing advances, payments, and settlements.
• Tracking receivables/payables with project owners and subcontractors.
• Controlling retention/warranty amounts held back.

With continuously updated data, management can accurately track the execution status of every project without having to consolidate information from multiple sources.

Beyond progress control, the system also helps businesses proactively manage cash flow. Receivables, payables, and payment schedules are always tracked in sync with actual progress, reducing the risk of late payments, minimizing disputes, and ensuring capital is available throughout construction.

Automatically consolidating project costs and calculating cost of goods

Costs for materials, labor, machinery, equipment, or subcontractors often arise from many different departments. If consolidation is still done manually, businesses spend a lot of time reconciling figures and struggle to accurately determine the real cost of each project.

SIS Accounting Online's Project Management module automatically consolidates all costs incurred for each project, helping accountants and managers fully track a project's financial status on the same system.

Cost categories managed include:

• Materials.
• Labor.
• Construction machinery and equipment.
• Tools and instruments.
• Fixed asset depreciation.
• Subcontractor costs and other incidental expenses.

The system tracks not only costs incurred within a period, but also cumulative totals from the start of construction to the present. This helps businesses accurately evaluate the investment return of each project, rather than only looking at figures from individual periods in isolation.

In addition, many management reports — such as cost consolidation tables, reports by cost code, project costing cards, and estimate-versus-actual comparison reports — are updated automatically, helping managers make fast, accurate decisions.

Tracking receivables/payables and cash flow by project

A project can hit its revenue target and still put significant pressure on cash flow if a business doesn't properly control receivables, payables, and payment schedules. Late payments from project owners, prolonged advances, or unreconciled payables with suppliers can all affect execution progress and a business's ability to keep capital flowing.

SIS Accounting Online helps businesses manage all receivables/payables and cash flow by project on one unified system. Every transaction is linked directly to the project record, letting managers track financial status accurately without manual consolidation.

The system supports:

• Tracking receivables from project owners.
• Managing payables to suppliers and subcontractors.
• Controlling advances and advance settlements.
• Tracking payments by acceptance round.
• Managing outstanding balances by project.

With data updated in real time, businesses can quickly identify amounts coming due, evaluate collectability, and proactively build a financial plan for each construction phase. This helps ease cash flow pressure, reduce financial risk, and keep projects on schedule.

Real-time profit/loss reporting for fast decision-making

For businesses running multiple projects at once, evaluating the performance of each one plays a critical role in management. However, if revenue, cost, and receivables/payables data live in different systems, preparing reports usually takes a long time and struggles to accurately reflect the real situation.

SIS Accounting Online automatically consolidates data from related modules to build a multi-dimensional management reporting system. Leadership can track the revenue, cost, and profit of each project during execution, without waiting for final settlement.

Key reports include:

• Business results reports by project.
• Revenue reports by project.
• Cost reports by category.
• Direct cost consolidation tables.
• Estimate-versus-actual comparison reports.
• Consolidated reports by project or work item.

Through the visual reporting system, managers can easily identify which projects are performing well, which work items are at risk of exceeding budget, and which costs need adjustment. Management decisions become faster and more accurate as a result, built on real data.

Seamless data connectivity between departments

One reason businesses spend so much time managing projects is that data is scattered across departments such as purchasing, warehouse, HR, accounting, and management. Each department using its own separate tool makes reconciling information time-consuming and prone to discrepancies.

SIS Accounting Online's Project Management module is tightly integrated with other modules in the system, creating one unified management process.

When a transaction occurs, data is automatically updated across the related departments:

• Purchasing materials simultaneously updates inventory, cost, and payables.
• Issuing materials to a project automatically records the actual cost.
• Timekeeping and payroll update labor costs by project.
• Supplier payments sync with cash flow and payables.
• Project acceptance automatically records revenue and profit.

Thanks to this connectivity, businesses only need to enter data once but can use it across the entire system. This not only reduces the workload for each department — it also ensures every report draws on the same source of data, increasing accuracy and transparency in management.

Managing projects more effectively with SIS Accounting Online

With rising material and labor costs and growing management demands, businesses need more than a simple accounting program. A modern project management system must connect data, control costs, track cash flow, and provide timely information to support decision-making.

SIS Accounting Online's Project Management module fully meets these requirements through a centralized management platform, helping businesses control a project's entire lifecycle — from cost estimation and contract management to cost consolidation, receivables/payables tracking, and real-time profit/loss analysis.

Key benefits businesses gain include:

• Tight control over project budgets and costs.
• Tracking progress and payments by phase.
• Accurate cost consolidation and costing.
• Effective receivables/payables and cash flow management.
• Real-time revenue and profit analysis.
• Synchronized data between departments on one unified platform.

More than just a project management tool, SIS Accounting Online helps businesses in construction, M&E, interior fit-out, infrastructure, and project-based manufacturing standardize their operating processes, strengthen management capability, and optimize investment returns.

If your business is looking for a solution to control project costs, manage progress, and evaluate project performance on one single system, SIS Accounting Online's Project Management module will be a powerful platform to support your digital transformation and sustainable growth.