Hallmark PCB Services

Service 01

Multilayer PCB design that survives manufacturing.

However complicated the project, our engineers can take it from specification to fabrication-ready data — prioritising performance, manufacturability, cost and testability in that order.

Get a design quote

Eight years of custom PCB design across single, double and multilayer boards — including complex multi-processor layouts with proven methodology, documented process and quality checks at every stage.

Most boards that fail in production fail for reasons that were visible during layout: a return path broken by a plane split, a part that was already end-of-life, a test point nobody could reach. We resolve those questions while the design is still cheap to change. That is what "first-time right" actually means, and it is why our customers reach volume with fewer spins.

Who we design for

  • Hardware engineers taking a prototype through to a market-ready product
  • Contract manufacturers who need fast, predictable lead times
  • Purchasing teams who need pricing and supply-chain transparency
  • Product teams inheriting a design nobody in the building understands
Multilayer PCB layout being routed in CAD, showing differential pairs and via fan-out.

Deliverables

  • Complete CAD project file (Altium or your tool)
  • DFM — design-for-manufacturing report
  • Fabrication files: Gerber RS-274X and Excellon drill
  • Panelised production data
  • Validated bill of materials

Scope of work

From a verbal brief to panelised data.

Schematic capture
We create schematics from specifications, marked-up sheets, block diagrams or a conversation. Send a PDF or a sketch and we convert it into your preferred CAD format — validating the BOM as part of the process.
Board and system architecture
System and board-level architecture specification, engineering design specification, component selection, obsolescence planning, symbol and footprint creation, timing analysis and netlist generation.
Simulation and analysis
Power DC-drop simulation, power integrity and signal integrity analysis, differential impedance control and high-speed routing strategy — so EMC testing is a formality rather than a gamble.
Cost optimisation
We review an existing product or design and propose cost reductions. Layer count can often come down by using tighter conductor and via geometries — a saving that repeats on every board you build.
Reverse engineering input
Missing the original design data? We work from a bare board, an assembled board or old drawings and produce a new design with complete supporting documentation. See reverse engineering
Design review as a service
Already have a layout? We review hardware and PCB designs against manufacturability and testability, and re-engineer to correct flaws or lower cost without a full redesign.

Specialisms

Where designs usually go wrong.

  • EMI protection and shielding strategy
  • High-speed signal design and length matching
  • Differential impedance control
  • Fine-pitch BGA fan-out and escape routing
  • High-current and high-voltage layout with creepage control
  • Sensitive analog partitioning and low-noise grounding
  • Design for manufacturability (DFM)
  • Design for testability (DFT)

Tooling & working practice

CAD toolsAltium · Cadence Allegro & OrCAD · Siemens PADS & Expedition · KiCad
Input we acceptNetlist, partial or fully placed netlist, Gerber, ODB++, Protel, Eagle .BRD, PDF sketch
LibrariesOurs or yours — symbol and footprint creation included
Review cadenceScheduled video design reviews across time zones
CoverageOff-shore resource available so work continues outside your hours
ConfidentialityMutual NDA before files are shared

Working in a tool not listed here? Tell us which one — we can usually accept the native project or a neutral export.

What happens next

Three emails to a fixed price.

  1. Step 01

    Send what you have

    A specification, a sketch, an old board, or a paragraph describing the product. Nothing needs to be tidy.

  2. Step 02

    We scope it in writing

    Within 24 hours you get the questions we need answered, the risks we can already see, and a fixed price with a delivery date.

  3. Step 03

    Design starts, reviews are scheduled

    You see the schematic before layout begins and the layout before release. No surprises at the end.