Listed PCB & Electronics Assembly Companies in Washington

Results are ordered alphabetically. Inclusion is based on the matching process or industry recorded on each published profile.

AvtechTyee

📍 Everett, WA Est. 1969
Specialties: Electronic SystemsCommunication SystemsFlight Deck Controls

ISO9001, AS9100, and FAA ACSEP certified manufacturer of critical aircraft electronics. Products include audio communication systems, flight deck cont...

KeyTronic Corporation

📍 Spokane Valley, WA
Specialties: PCB AssemblyElectronic ComponentsPrecision Plastic MoldingSheet Metal Fabrication

Global contract manufacturer providing comprehensive electronics manufacturing services including PCB assembly, integrated electronic and mechanical e...

PCB International Inc

📍 Seattle, WA Est. 2009
Specialties: PCB ManufacturingPCB AssemblyPCB Prototyping

Seattle-based printed circuit board manufacturing and assembly company providing comprehensive PCB solutions including prototyping, manufacturing, and...

Spacelabs Healthcare, L.L.C.

📍 Snoqualmie, WA Est. 1958
Specialties: Patient Monitoring SystemsAnesthesia Delivery SystemsDiagnostic Cardiology Equipment

Spacelabs Healthcare, L.L.C. is a premier healthcare technology manufacturer headquartered in Snoqualmie, Washington, specializing in patient monitori...

Specialties: PCBAElectronic Equipment Box BuildsCustom Cable AssemblyDesign Services

Electronics Equipment Assembly and Manufacturing Services provider serving Original Equipment Manufacturers, Government Agencies, Government Contracto...

Technical Services, Inc.

📍 Oak Harbor, WA Est. 1973
Specialties: PCBA AssemblyBox BuildsX-Ray InspectionTurnkey Solutions

Technical Services, Inc. is a premier contract electronics manufacturer based in Oak Harbor, Washington, specializing in advanced electronic manufactu...

PCB & Electronics Assembly supplier landscape in Washington

UNITEMFG currently matches 6 published supplier profiles to PCB & Electronics Assembly in Washington, spanning 5 listed cities. The largest concentrations in the directory are Seattle (2 suppliers), Everett (1 supplier), and Oak Harbor (1 supplier). This is a directory-derived view of available suppliers, not an estimate of the entire state market.

The capabilities most often named on matching profiles are PCB Assembly (2 profiles), Anesthesia Delivery Systems (1 profile), and Box Builds (1 profile). The supplier set spans Electronics (4 profiles), Aerospace (1 profile), and Healthcare (1 profile) among its most represented industries.

Because the matching profiles span 5 cities, buyers can compare several local supplier markets rather than treating one metro as representative of the state. Use the listed capabilities as a first-pass filter, then require each shortlisted supplier to confirm that the relevant process is performed in-house, on suitable equipment, at the required scale.

Supplier locations

  • Seattle2
  • Everett1
  • Oak Harbor1
  • Snoqualmie1
  • Spokane Valley1

Commonly listed capabilities

  • PCB Assembly2
  • Anesthesia Delivery Systems1
  • Box Builds1
  • Communication Systems1
  • Custom Cable Assembly1
  • Design Services1
  • Diagnostic Cardiology Equipment1
  • Electronic Components1

Industries represented

  • Electronics4
  • Aerospace1
  • Healthcare1

This Washington market view is calculated from published UNITEMFG profiles whose process labels map to the PCB & Electronics Assembly cluster. Counts describe directory coverage, not independently audited capacity, quality, or availability.

How to source PCB & Electronics Assembly in Washington

Use electronics-assembly suppliers for controlled SMT, through-hole, box-build, programming, and test work where component traceability and process validation are essential.

Include in the RFQ

  • Gerbers, BOM, centroid, and assembly drawings
  • approved component substitutions and sourcing rules
  • IPC workmanship class
  • programming, test, and inspection requirements
  • forecast, lot size, packaging, and traceability

Questions that separate suppliers

  • Which assembly and inspection steps are performed in-house?
  • How are moisture-sensitive and counterfeit-risk parts controlled?
  • What yield, test, and traceability records are delivered?

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