PCB Copy Mexico City: Complete Board-to-File Service
PCB copy in Mexico City works through a straightforward remote workflow: you ship your physical circuit board from CDMX to our reverse-engineering lab, and we return production-ready Gerber files, a verified BOM, and a schematic. The entire process typically takes 5–8 working days for boards up to 6 layers, with DHL and FedEx providing 3-day door-to-door transit from Mexico City’s international hub. No local visit required — every deliverable arrives digitally under NDA.
Why Mexico City Engineers Need PCB Copy Services
Mexico’s electronics manufacturing sector — concentrated heavily in the CDMX metro, Querétaro corridor, and Guadalajara — faces a recurring problem: legacy boards with no surviving design files. Whether it is an automotive ECU from a Tier-1 supplier in Naucalpan, an industrial controller in an Iztapalapa factory, or a medical device prototype developed at a Polanco startup, the original Gerber data is often lost, locked with a former contractor, or simply never handed over.
PCB copy bridges that gap. Rather than redesigning from scratch — a process that can take weeks and tens of thousands of pesos — our engineers extract the existing design directly from the physical board. The result is a set of manufacturing files you own outright, ready for quoting at any PCB fabrication house in Mexico or abroad.
Common Scenarios We Handle from CDMX
- Legacy equipment maintenance: A 15-year-old PLC control board with no documentation. The OEM is defunct. You need five replacement units.
- Supplier transition: Your contract manufacturer held the Gerber files. You’ve switched vendors and need the data to continue production.
- Product improvement: You want to modify an existing design — add a connector, change a voltage regulator — but first you need the baseline schematic and layout.
- Second-source qualification: You need to qualify a second fab house, and the only reference is a populated board sitting on a shelf.
What Does the PCB Copy Process Look Like from Mexico City?
Our workflow is designed for international clients. Here is exactly what happens, step by step, when you request a PCB copy from Mexico City.
| Step | What Happens | Timeline |
|---|---|---|
| 1. Quote Request | You send photos and basic specs (layer count, board dimensions, component density). We reply within 24 hours with a price and timeline. | Day 0–1 |
| 2. Ship the Board | Send 1–2 sample boards via DHL or FedEx from CDMX. We provide a customs-friendly commercial invoice template. Declared as “electronic sample for analysis — no commercial value.” | Day 1–4 |
| 3. Incoming Inspection | We photograph, measure, and X-ray (if multilayer) the board. Layer count and stackup are confirmed. You receive an inspection report. | Day 5 |
| 4. Reverse Engineering | Delamination (for inner layers), high-resolution scanning at 2400 DPI minimum, trace extraction, netlist generation, component identification and BOM creation. | Day 5–10 |
| 5. Schematic Capture | Netlist is converted into a logical schematic, organized by functional block. Power, signal, and ground nets are verified against the physical board. | Day 8–12 |
| 6. Deliverable Review | You receive draft Gerber files (RS-274X), BOM (Excel), schematic (PDF + editable format), and a design review summary. One revision round is included. | Day 10–13 |
| 7. Final Handoff | Approved files are delivered via encrypted link. Your original board is returned or held per your instruction. | Day 12–15 |
For boards with 8+ layers, HDI features (microvias, 3-mil trace/space), or BGA-heavy layouts, add 3–5 working days. We will flag complexity at the quote stage so there are no surprises.
Shipping from Mexico City: Customs and Logistics Details
Shipping a bare or populated PCB from Mexico to our lab is routine, but a few details matter for smooth customs clearance.
- Carrier: DHL Express or FedEx International Priority. Both offer 2–3 business day transit from CDMX (MEX airport hub) to our facility.
- Customs declaration: Use HS code 8534.00 (printed circuits) or 8542.39 (electronic integrated circuits, if populated). Declare as “electronic sample for engineering analysis — not for resale.” Value: declare replacement cost, typically $50–$200 USD for a single board.
- Packaging: Anti-static bag, bubble wrap, rigid box. Boards with tall components (transformers, heatsinks) should have foam cutouts. Label “Fragile — Electronic Components.”
- Return shipping: We return your original board via the same carrier at our cost on orders over $800 USD.
Mexican customs rarely holds low-value electronic samples, but if a query arises, we provide a supporting letter confirming the engineering-analysis purpose. Turnaround is not affected — we begin work the day the board arrives.
Deliverables: What You Receive from a PCB Copy in Mexico City
| Deliverable | Format | Details |
|---|---|---|
| Gerber Files | RS-274X (.gbr) | All copper layers, solder mask, silkscreen, paste, drill files (Excellon). Panelized or single-unit per your request. |
| Bill of Materials | Excel (.xlsx) | Reference designator, value, package, manufacturer part number, supplier cross-reference (Digi-Key / Mouser / LCSC). Typically 95%+ part identification rate. |
| Schematic | PDF + editable (Altium / KiCad / OrCAD) | Hierarchical, organized by functional block. Net names matched to Gerber netlist. |
| Stackup Report | Layer order, dielectric thickness, copper weight, impedance notes (for controlled-impedance designs). | |
| Pick-and-Place | CSV | X/Y coordinates, rotation, side. Ready for SMT assembly quoting. |
All files are yours. No licensing, no recurring fees, no lock-in. You can fab at any manufacturer — whether that is a local shop in Monterrey or a volume house in Shenzhen.
Capabilities and Limits for PCB Copy Projects
What We Handle Confidently
- 1- to 16-layer rigid FR-4 boards
- Rigid-flex and flex circuits (polyimide substrates)
- Trace/space down to 3 mil (0.076 mm)
- BGA packages down to 0.4 mm pitch — identified via X-ray imaging
- Blind and buried vias, microvias (laser-drilled)
- Controlled-impedance designs with stackup reconstruction
- Mixed-technology boards (SMT + through-hole)
Where Complexity Increases
- Boards above 20 layers: Feasible but require extended delamination and scanning. Quote on a case-by-case basis.
- Ceramic substrates (LTCC/HTCC): Non-standard delamination. We assess feasibility before committing.
- Potted or conformal-coated boards: Coating removal adds 1–2 days. Potting compound may damage components — we advise sending a second sample if available.
- Programmed ICs: We copy the PCB layout and identify the IC, but firmware extraction is a separate service requiring proof of IP ownership. See our authorization and compliance policies for details.
Pricing Signals for PCB Copy Mexico City Clients
We quote per project, not per hour. Pricing depends on layer count, board area, and component density. Here are realistic starting ranges:
| Board Type | Starting Price (USD) | Typical Turnaround |
|---|---|---|
| 2-layer, simple (< 100 components) | $350 | 5 working days |
| 4-layer, moderate density | $600 | 6–8 working days |
| 6-layer, BGA + fine-pitch | $1,200 | 8–10 working days |
| 8–12 layer, HDI features | $2,000+ | 10–15 working days |
| Rigid-flex | $1,500+ | 10–12 working days |
Payment is accepted via wire transfer (USD) or PayPal. We issue a proforma invoice after quote acceptance. Mexican clients typically pay via international wire — your bank in CDMX processes this as a standard service import with no VAT on the engineering service itself (verify with your fiscal advisor regarding IVA treatment on imported services under LIVA Article 24).
NDA and Intellectual Property Protection
Every PCB copy project is covered by a mutual NDA signed before any board ships. We do not retain your design files after project completion unless you request archival. Board samples are returned or securely destroyed per your written instruction.
We work only on boards you own or are authorized to reverse-engineer. If the board belongs to a third party, we require written authorization from the IP holder before starting work. This protects both parties and aligns with international IP norms. For full details, review our trust and IP compliance page.
How Mexico City Compares to Other Markets We Serve
Our remote PCB copy workflow serves engineers worldwide. Clients in Bangkok and Kuala Lumpur use the same ship-and-receive process. Mexico City benefits from geographic proximity to North American logistics hubs — transit times are often 1 day shorter than shipments from Southeast Asia, and timezone overlap (CST/CDT) means same-day email responses during your business hours.
Engineers in Singapore and Johannesburg also rely on our remote workflow for boards that local providers cannot handle at the required layer count or tolerance level.
Getting Started from CDMX
The fastest path to a PCB copy from Mexico City is to send us clear top and bottom photos of your board, the approximate dimensions, and your best guess at layer count. We reply with a firm quote within one business day. If you are unsure about layer count, we can estimate from the photos — or confirm definitively once the board arrives via X-ray cross-section.
Check feasibility for your project
Send the chip marking or board details and tell us what you need to recover. Add clear photos if available.
Request a feasibility reviewFrequently Asked Questions About PCB Copy in Mexico City
Can I get a PCB copied if I only have one board and cannot risk damaging it?
Yes. For 1- and 2-layer boards, we use non-destructive high-resolution scanning — your board is returned intact. For multilayer boards (4+ layers), inner-layer extraction requires controlled delamination, which is destructive. In that case, we recommend sending two samples: one for delamination, one as a reference. If only one board exists, we discuss risk and alternatives (e.g., X-ray imaging for partial inner-layer data) before proceeding.
How accurate are the copied Gerber files compared to the original design?
Our scanning resolution of 2400 DPI yields trace and space accuracy within ±0.5 mil (0.013 mm) on outer layers. Inner layers, extracted via delamination, achieve ±1.0 mil accuracy. Pad sizes, via diameters, and drill hits are verified against the physical board. We run a DRC (Design Rule Check) on every output file set before delivery. The files are production-ready — not approximations.
Do you handle boards with components already soldered on?
Yes, most boards we receive are fully populated. Our engineers desolder components as needed for scanning, catalog every part for the BOM, and can resolder reference components if you need the board returned in working condition. BGA removal and reballing is available but adds cost — we quote this upfront.
What if my board uses obsolete components that are no longer manufactured?
We identify the original part and provide cross-references to current equivalents in the BOM. For ICs with no direct replacement, we flag the component and suggest pin-compatible or functional alternatives. If the IC contains custom firmware, that is a separate PCB reverse-engineering engagement requiring ownership verification.
Working on a board like this?
Send the chip marking or two photos. You get feasibility, lead time and price within 24 hours, and the check costs nothing.
Get a free quote