PCB Stackup Design
Engineered stack-ups for performance, manufacturability, and reliability
Overview
Every performance and cost decision a PCB will ever make is constrained by one choice made at the very beginning: the stack-up. Get it right, and impedance targets, yield, and unit cost fall into place. Get it wrong, and no amount of clever layout or process heroics fully recovers what the foundation gave away.
Goalsr delivers PCB stack-up design services for standard multilayer boards and advanced high-speed applications. Our specialists design optimized rigid and rigid-flex PCB constructions that balance electrical performance, manufacturability, cost, and long-term reliability while meeting your project requirements.
Every stack-up includes production-ready documentation covering materials, thicknesses, impedance models, and copper distribution. Our designs are prepared for fabrication and customer approval, with a focus on consistency from prototype to volume production. By optimizing the stack-up before layout is finalized, we help establish a reliable foundation for manufacturing and complement your front-end engineering workflow.
What we handle
Standard to high-end stack-up design
Optimized PCB layer constructions for every application, from cost-effective standard multilayer boards to high-speed, high-density designs. Each stack-up considers dielectric selection, impedance control, and signal integrity to meet electrical performance and manufacturing requirements.
Rigid & rigid-flex constructions
Stack-up designs for rigid and rigid-flex PCBs, with bend regions, coverlay transitions, and layer symmetry carefully addressed during the design phase. This proactive approach helps reduce fabrication issues, improve reliability, and ensure the construction meets your manufacturing requirements.
Controlled impedance development
Impedance-controlled stack-ups designed and optimized based on trace geometry, dielectric properties, and manufacturing tolerances. Our approach helps align simulated impedance values with actual board measurements to support signal integrity and consistent production quality.
Material selection & qualification
We select the right laminate for each application, evaluating FR-4, High-Tg, low-loss, and RF materials based on thermal performance, electrical requirements, cost, and material availability to deliver reliable, manufacturable PCB stack-ups.
Thickness & copper distribution optimization
Overall board thickness, layer symmetry, and copper distribution carefully optimized to improve board flatness, support uniform plating, and enhance lamination yield. Each stack-up is designed to meet manufacturing requirements and deliver consistent production quality.
Fabrication-ready documentation
Complete stack-up documentation prepared for fabrication and customer approval, including signal integrity analysis and manufacturing recommendations. Our documentation gives your engineering team and customers the information needed to validate designs, address potential issues, and move confidently toward production.
Good to know
Frequently asked questions
Common questions customers ask before working with Goalsr, answered clearly and in plain language.
How do we get started with PCB Stack-up Design?
We begin with a brief conversation to understand your business needs and challenges. Then we recommend a small pilot with clear goals and measurable outcomes, allowing you to evaluate our work before expanding the engagement. No commitment is required to get started.
How does pricing work?
We keep it flexible with three engagement models: a dedicated team that works only for you, flexible capacity that grows and shrinks with your workload, or a fixed-price project with a defined scope. After the discovery call we recommend the model that fits your situation and give you a clear quote with no hidden costs.
Do you work inside our existing systems and processes?
Yes. Our team adapts to your existing systems, tools, and standards to fit your workflows. We work closely with your people and processes, becoming an extension of your team rather than just another external service provider.
How is our data and confidential information protected?
Every engagement is covered by a non-disclosure agreement before any information changes hands. Our people work under your access controls and only touch what the work requires, and we follow strict internal security practices across all client work.
How quickly can we see results?
Most engagements begin within a few weeks. We start with a small pilot, define clear success metrics, and focus on delivering measurable results early. Once the value is demonstrated, we expand the engagement to match your business needs.
We're a smaller shop — is this still a fit for us?
Absolutely. Our engagement models are designed to scale down as well as up, so a smaller operation can start with a single dedicated specialist or a part-time arrangement and grow from there. You get the same experienced team and the same process discipline at any size.
Related services
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