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This collection of free construction calculators was created by the team at BuildBook as a quick and easy way for home builders and remodelers to calculate construction costs, labor costs, equipment depreciation, marketing ROI, and so much more.
These construction calculators are quick and simple to use in Excel or Google Sheets. Download all of them for free below and begin using it immediately.
Construction calculators to reduce the complexity and time it takes to estimate project costs and calculate profit margins.
Construction Cost Calculator
Construction Labor Cost Calculator
Cost Per Square Foot Calculator
Profit Margin & Markup Calculator
Contractor Hourly Rate Calculator
Project Timeline Calculator
Construction calculators to simplify the process of turning your measurements into figures that you can actually use.
Square Footage Calculator
Board Foot Calculator
Concrete Calculator
Concrete Block Calculator
Construction calculators to help you analyze your sales funnel and determine if your marketplace listings are worth the investment.
Marketplace ROI Calculator
Sales Funnel Calculator
This collection of construction calculators is 100% free to download, copy, and use as your own. You're free to modify and/or adjust any calculator to best fit the needs of you or your business.
A construction change order is a great tool to document and manage change requests from clients on the project. Some change requests are optional – like a client who decides they want to make the master bedroom larger. But others are not – like discovering the roof is leaking. Changes typically impact the budget and timeline.
A change order helps you document the details of exactly what needs to be done, what it will cost, how long it will take, and who is responsible for payment. Approved change orders become part of the original residential construction contract for the job.
A properly structured change order should be descriptive of the work being done and have enough information to determine the cost and timeline impact, if any, on the project.
A change order should contain the following information:
Below are some helpful tips to follow after you've downloaded our change order template:
