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If your business manufactures products or assembles items from components, QuickBooks Enterprise's Inventory Assemblies feature can save you hours of manual tracking and errors. This guide breaks down the basics of managing build assemblies in QuickBooks Enterprise - ideal for beginners just getting started with product assembly tracking.
An inventory assembly is a finished product made from multiple component items (e.g., raw materials or sub-assemblies). In QuickBooks Enterprise, this allows you to:
Combine inventory parts into one sellable item
Track raw material consumption
Maintain real-time stock levels of finished goods and components
Generate reports for job costing and manufacturing analysis
It's useful for manufacturers, contractors, or retailers who deal with build-to-order or build-to-stock models.
Before you can start working with assemblies:
1. Go to Edit > Preferences > Items & Inventory.
2. Under the Company Preferences tab, ensure that Inventory and purchase orders are active.
3. Click OK to apply changes.
This enables QuickBooks to handle inventory and assemblies properly.
Before building an assembly, you need to create all the individual inventory parts that make up the final product.
1. Go to Lists > Item List.
2. Click Item > New, and choose Inventory Part.
3. Fill in the part name, description, cost, sales price, and accounts.
Repeat for each raw material or component.
Once your parts are set up, you can create the finished product as an assembly item.
1. Go to Item List > Item > New.
2. Choose Inventory Assembly.
3. Enter:
4. Click OK to save.
QuickBooks will now track how many of each component are needed per unit of your finished product.
When you're ready to manufacture or assemble a product:
1. Go to Vendors > Inventory Activities > Build Assemblies.
2. Select the assembly item.
3. Choose the number of units to build.
4. QuickBooks will show available quantities of each component.
5. Click Build & Close (or Build & New for multiple entries).
The system will reduce component inventory and increase finished goods stock accordingly.
To manage efficiency, check out these reports under Reports > Inventory:
Inventory Stock Status by Item
Assembly Shortage Report
Pending Builds Report
These give insight into available parts, upcoming builds, and potential shortages — vital for production planning.
Use custom fields to track serial numbers or batch info.
Combine with Advanced Inventory (if enabled) to manage locations, bins, or lot tracking.
Use Sales Orders to plan for what needs to be built.
Mastering inventory assemblies in QuickBooks Enterprise enables manufacturers and multi-part vendors to stay on top of production, manage raw material usage, and streamline fulfillment. With just a few steps, you can turn your parts list into a powerful inventory system that aligns with your real-world operations.
If you're still unsure or need setup assistance, reach out to our QuickBooks experts - we'll help you customize your workflow and avoid costly mistakes.
Raeann Salter is a QuickBooks Advanced ProAdvisor and QuickBooks Consultant with a strong focus on helping business owners grow their companies through expert education, hands-on training, and innovative technology solutions. She specializes in offering customized QuickBooks setups and integrations that streamline financial data and enhance business efficiency.
Raeann Salter has over 20 Years of business experience. Her expertise spans various industries, particularly retail, manufacturing, wholesale, and franchises, where she helps clients increase profitability and make data-driven decisions.
