Build-to-Print vs. Contract Manufacturing
When to Choose Turnkey over Build-to-Print
A turnkey assembly program runs through stages: quote and scope, sourcing and material management, assembly and integration, test and validation, and delivery. Design for Manufacturing and Assembly (DfMA) support is available upon customer request. General Assembly & Manufacturing Corp. manages the full lifecycle, so you get a finished, tested product from one partner.
“Turnkey” means you hand off a finished product, not a coordination project. In a turnkey program, GAMC takes the drawings and the bill of materials and runs the program end to end — sourcing the parts, building and integrating the unit, testing it, and delivering it ready to use. Here’s how the lifecycle runs.
The Turnkey Lifecycle
- 1. Quote & Scope: GAMC reviews your drawings and BOM and scopes the program, schedule, and price.
- 2. Engineering Review: engineering review to improve quality, cost, and reliability before the build begins.
- 3. Sourcing & Materials: GAMC sources components and manages materials, kitting, and inventory.
- 4. Assembly & Integration: sub-assemblies, harnesses, and box builds combined into the finished unit.
- 5. Test & Validation: functional test, inspection, and documentation confirm the unit meets spec.
- 6. Delivery & Reorders: finished units delivered directly to the customer or drop-shipped; files retained for repeatable reorders.
One Partner Across the Lifecycle
Because GAMC owns every stage, there’s a single point of accountability from quote to delivery — no managing a separate sourcing vendor, assembler, and test house. That keeps the program on schedule, the spec consistent, and reorders matching the original build.
For the wider picture, see what is turnkey contract manufacturing. The build itself falls under GAMC’s electromechanical contract manufacturing capability, and every unit goes through electromechanical assembly testing and validation before delivery.
Frequently Asked Questions
What does a turnkey assembly program include?
Quote and scope, engineering review, sourcing and materials, assembly and integration, test and validation, and delivery — managed end to end.
Does GAMC source the materials in a turnkey program?
Yes. Under turnkey, GAMC sources components and manages materials, kitting, and inventory.
Will the product arrive tested and finished?
Yes. GAMC tests and validates the unit and delivers it finished, with documentation.
Can GAMC drop-ship and handle reorders?
Files are retained so reorders match the original build, and drop-ship is available where supported.
Is turnkey a good fit for low-volume programs?
Yes. GAMC runs turnkey programs at low-to-medium volumes, from prototype through production.
Start a Turnkey Program
Share your drawings and BOM, and GAMC will source, build, test, and deliver your product end to end. Our team will follow up promptly.
- Share your drawings, BOM, and specifications.
- Include target volumes, materials, and key requirements.
- Call 847-639-8380 or request a quote.
