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Construction glossary

What is a Change Order?

A change order is an official amendment to a construction contract that modifies the original scope of work, timeline, or contract price. Unlike simple invoice adjustments, change orders require formal documentation and approval from all project parties before payment can be made. These modifications happen frequently in construction projects as conditions change, unforeseen issues arise, or clients request additional work beyond the original contract specifications.

For subcontractors, proper change order management can make the difference between getting paid for extra work and eating the costs. The challenge goes beyond just documenting changes—it's staying on top of approvals, tracking work that's moving forward without final sign-off, and making sure everything gets billed correctly. Too often, change orders get lost in email chains, verbal requests never get formalized, or approved changes don't make it into the next billing cycle, leaving subcontractors stuck with unbillable work. (For a detailed breakdown of change order processes and best practices, check out our change order guide.)

Siteline eliminates these change order headaches by tracking approval status in real-time, identifying which change orders are proceeding without final sign-off, and automatically incorporating approved changes into your billing schedule. With Siteline, you'll never lose sight of a change order again. Request a personalized demo to see how Siteline can protect your payments.

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Other construction terms

Quick Ratio

What is a Quick Ratio?

A Quick Ratio, also known as the Acid-Test Ratio, is a financial metric prevalent in several industries including construction. In the construction sector, it's used to evaluate a company's short-term liquidity and financial health by comparing its easily liquidated assets (like cash, accounts receivable, and short-term investments) with its current liabilities. To calculate, we divide these assets by the existing liabilities. For instance, if a construction firm has $500,000 in quick assets and $250,000 in current liabilities, its Quick Ratio is 2:1. This suggests that the firm has twice as many assets as liabilities, indicating strong financial stability. Positive Quick Ratios can improve a company's ability to secure loans or draw investors. However, a lower ratio might imply potential difficulties in fulfilling its short-term obligations, posing potential risks for stakeholders.

Long-Term Liabilities (or Noncurrent Liabilities)

What are Long-term Liabilities (Noncurrent Liabilities)?

Long-term liabilities, also known as noncurrent liabilities, in the construction industry are obligations that are due more than a year from the current date. They are an important part of a company's financial structure and may include bonds payable, long-term loans, deferred tax liabilities, lease obligations, and pension obligations. For example, a construction company might have long-term liabilities in the form of a multi-year loan taken to acquire new heavy machinery or land for future projects. These liabilities have a significant impact on a company's liquidity and overall financial health, so it's critical that construction companies manage them effectively. Depending on how these are managed, they can influence a construction company's creditworthiness and its ability to secure future funding for expansion or for carrying out large projects. Hence, understanding long-term liabilities is vital for sustainability and growth in the construction industry.

Cost Accounting

What is cost accounting?

Cost accounting in construction is a specialized financial practice that tracks, analyzes, and allocates every direct and indirect expense incurred on a jobsite back to a specific project or cost code.

Unlike general financial accounting—which tracks overall company revenue and balance sheets—construction cost accounting focuses entirely on project-level profitability. By monitoring actual costs against the original budgeted cost of work performed (BCWP) and original estimate, cost accounting enables trade contractors to catch budget overruns early, calculate accurate earned value, and maintain healthy profit margins across active jobs.

How Siteline Helps:
Cost accounting only yields real insights if billing keeps pace with jobsite expenses. Siteline bridges the gap between cost tracking and revenue by streamlining pay app creation, change order management, and real-time A/R reporting—ensuring the costs recorded in your job costing system turn into prompt, predictable cash flow.

Ready to end the fire drill and get paid faster?

Replace the spreadsheets and runarounds with Siteline, and see your invoice aging improve by at least 30%.
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