Three quotes for the same PCB: $47, $89, and $156 per board. Same Gerbers, same specifications, same quantity. What's going on?
The PCB quoting process is intentionally opaque. Manufacturers use different cost models, hide fees in various line items, and count on buyer confusion. This guide exposes the real math behind PCB quotes and shows exactly how to compare them.
Real data from 1000+ quotes analyzed:
- Price variation average: 237% between highest and lowest
- Hidden fees average: 18-35% of initial quote
- Actual fair price: Usually 40% below highest quote
The Real Cost Structure of PCB Manufacturing
Material Costs (30-40% of Quote)
Base Material Pricing (per square meter):
Material Type | Actual Cost | Typical Quote | Markup |
---|---|---|---|
Standard FR4 (1.6mm) | $18-22 | $35-60 | 95-170% |
Rogers 4003C | $165-180 | $280-450 | 70-150% |
Polyimide Flex | $240-280 | $400-650 | 65-130% |
Aluminum Core | $45-55 | $80-140 | 80-155% |
What you're actually paying for:
- Raw laminate: 30% of material charge
- Copper foil: 15% of material charge
- Solder mask/silkscreen: 10% of material charge
- Surface finish: 15% of material charge
- Manufacturer margin: 30% of material charge
Process Costs (40-50% of Quote)
Each process step adds specific costs:
Drilling Costs:
- Setup: $50-150 (amortized over quantity)
- Per hole: $0.0008-0.0015 (standard vias)
- Per hole: $0.003-0.008 (blind/buried vias)
- Tool wear allocation: ~$0.10-0.30 per board
Real Example: Board with 1,500 vias (0.3mm), quantity 100:
- Actual drilling cost: $1.20/board + $100 setup = $2.20/board
- Typical quote shows: $8-15/board for "drilling"
Plating and Etching:
- Chemical costs: $2-4 per board
- Equipment time: $3-5 per board
- Waste treatment: $1-2 per board
- Often quoted at: $15-30 per board
Hidden Fees Exposed
Common Hidden Fees to Watch For
"Standard" Fees Often Hidden:
- Tooling charge: $150-500 (may appear later)
- Electrical test: $50-200 (should be included)
- Panelization: $100-300 (necessary for production)
- Packaging: $0.50-2 per board (rarely mentioned upfront)
- Documentation: $50-150 (certificates, reports)
Gotcha Fees:
- Impedance control "verification": +$200-500
- "Special" handling for standard features: +$100-400
- Rush charges appearing after order: +30-50%
- Minimum lot charges on reorders: $200-500
- Engineering review fees: $150-350
Decoding Different Quote Types
The Lowball Quote
Characteristics:
- Impossibly low base price
- No mention of testing
- Vague specifications
- "Contact for final price"
Reality: Final price typically 2-3x initial quote after "required" additions
Actual Example:
- Initial quote: $32/board
- After "required" services: $94/board
- Items added: Testing, proper packaging, documentation, "handling"
The Padded Quote
Characteristics:
- Every possible service included
- Premium materials assumed
- Excessive tolerance specifications
- Multiple redundant line items
Reality: Can often reduce by 40% by questioning each line item
Actual Example:
- Initial quote: $156/board
- After optimization: $89/board
- Removed: Unnecessary gold thickness, excessive testing, premium tolerances
The Fair Quote
Characteristics:
- Transparent breakdown
- Standard services included
- Options clearly marked
- No surprise fees
How to Identify:
- Total cost within 20% of material + labor calculation
- All standard processes included in base price
- Optional services clearly marked with pricing
- Matches industry benchmarks (see below)
Industry Benchmark Pricing (2025 Actual)
Based on aggregated data from 50+ manufacturers:
2-Layer PCB Pricing
100mm × 100mm, FR4, HASL, Green, 100 quantity:
- China direct: $2.20-3.50/board
- China with service: $4.50-7.00/board
- USA/Europe: $12-18/board
- Quick-turn (5 days): $25-40/board
4-Layer PCB Pricing
100mm × 100mm, FR4, ENIG, Green, 100 quantity:
- China direct: $8-12/board
- China with service: $14-20/board
- USA/Europe: $35-50/board
- Quick-turn (5 days): $65-95/board
Complex PCB Features (Additional Cost)
- HDI (1+n+1): +$25-40 per board
- Blind/buried vias: +$15-25 per board
- Impedance control ±5%: +$8-15 per board
- Heavy copper (3oz+): +$10-20 per board
- Special materials (Rogers): +$40-150 per board
Quote Optimization Strategies That Work
Volume Leverage Points
Quantity Breakpoints (Typical):
1-10 units: Prototype pricing (highest)
25-50: 40% reduction from prototype
100-500: 55% reduction
500-1000: 65% reduction
1000+: 70-75% reduction
5000+: Negotiate custom pricing
Smart Ordering Strategy: Instead of 80 boards, order 100 (often same total cost) Instead of 450 boards, order 500 (better unit price) Combine multiple designs in same order for volume pricing
Specification Optimization
Over-Specification Costs:
Specification | Standard | Over-Spec | Cost Impact |
---|---|---|---|
Trace/space | 0.2mm/0.2mm | 0.1mm/0.1mm | +30% |
Via size | 0.3mm | 0.2mm | +25% |
Tolerance | ±10% | ±5% | +20% |
Copper weight | 1oz | 2oz | +15% |
Surface finish | HASL | ENIG | +$3-5/board |
Real Savings Example: Original quote with "maximum" specs: $67/board After specification review and optimization: $41/board Changes: Standard tolerances, HASL instead of ENIG, 0.2mm vias
Negotiation Tactics
What's Actually Negotiable: ✓ Volume pricing tiers (often flexible) ✓ Payment terms (affects pricing) ✓ Lead time vs. cost tradeoffs ✓ Bundled services (assembly + PCB) ✓ Long-term agreements
What's Usually Fixed: ✗ Material costs (commodity pricing) ✗ Minimum order quantities ✗ Certification requirements ✗ Special process costs
PCB Quote Comparison Framework
Quote Comparison Checklist
Base Price Includes:
- Electrical testing (flying probe or fixture)
- Standard packaging
- Solder mask and silkscreen
- Surface finish as specified
- Impedance control (if required)
- Microsection/cross-section
- Certificates of compliance
Additional Costs Clear:
- Tooling/setup fees stated
- Shipping costs estimated
- Rush service pricing
- Engineering support fees
- Remake/warranty terms
Red Flags:
- "Call for final price"
- No breakdown provided
- Unusually low price (<50% of others)
- Many undefined "fees"
- No company certifications listed
Getting Accurate Quotes Fast
Information to Provide:
- Gerber files (most accurate quoting)
- Quantity and delivery timeline
- Special requirements (explicitly state)
- Quality standards (IPC class, certifications)
- Assembly requirements (if applicable)
Quote Response Optimization:
- Request quotes Tuesday-Thursday (best response rate)
- Provide complete information upfront (reduces back-and-forth)
- Ask for breakdown (ensures transparency)
- Get 4-5 quotes (sufficient for comparison)
- Request references (for new vendors)
For complex projects requiring evaluation, start with PCB consultation services. Design improvements through PCB optimization can reduce quotes significantly. Quick fixes via PCB modification may be cheaper than new boards.
PCB Quote FAQ
Q: Why do Chinese manufacturers quote so much lower? A: Labor costs 70% lower, material sourcing advantages, larger production volumes for efficiency, government subsidies, and different overhead structures. Quality can be equivalent with proper vendor selection.
Q: Should I always choose the lowest quote? A: No. Bottom 20% of quotes often indicate cut corners, hidden fees, or unsustainable pricing. Target 30-50th percentile for best value/quality balance.
Q: How accurate are online instant quotes? A: Typically within ±20% for standard boards. Complex features, special materials, or tight tolerances require engineering review for accurate pricing.
Q: What's a reasonable markup for PCB brokers? A: 15-30% is standard for value-added services (quality control, logistics, support). Above 40% suggests shopping around.
Q: When should I request requotes? A: Specification changes, quantity adjustments, timeline modifications, or quotes older than 30 days (material prices fluctuate).