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Electrical Engineering in Seattle, WA

Seattle's construction market is driven by tech-campus expansion, port and maritime industry, and a wave of multifamily and mixed-use infill. The city sits in the Cascadia subduction zone and enforces one of the strictest energy codes in the country.

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49 states · 10+ PEs · Same-day quotes on qualifying scopes · Zero excuses

What we design

Seattle runs on projects like hospital and healthcare expansions, and every one of them needs power designed for the real loads. Our electrical engineers handle service sizing, panel schedules, power distribution, and ASHRAE 90.1-compliant lighting — coordinated with Seattle City Light requirements and the Seattle Department of Construction and Inspections expectations from the first submittal.

  • Power distribution across a Seattle waterfront and maritime industrial means transformer sizing, voltage drop on long feeders, and selective coordination of overcurrent devices — the details that keep a Washington facility running instead of tripping offline.
  • Lighting layouts and controls for Seattle waterfront and maritime industrial engineered to ASHRAE 90.1: photometric plans, daylighting zones, and occupancy/vacancy controls that pass Washington's energy review without post-permit value engineering.
  • Send us the floor plans and load list; Seattle, WA projects get a firm electrical quote back quickly and permit-ready drawings sealed by a Washington-licensed PE.
  • Seattle City Light service rules shape every Seattle project: we confirm service voltage, metering, and utility-side requirements before drawings go to the Seattle Department of Construction and Inspections, not after the first correction cycle.
  • Grounding, bonding, and surge protection engineered for Washington's conditions — Seattle hospital and healthcare expansions need power quality that holds up, and our drawings spell out every electrode and bond.

Project types

  • Tech office campuses and tenant improvements
  • Mid-rise and high-rise multifamily
  • Life-science and research labs
  • Waterfront and maritime industrial
  • Hospital and healthcare expansions
  • Mass-timber mixed-use

Everything else your project needs

MEP Engineering in Seattle

Mechanical, electrical & plumbing design — permit-ready drawings, best price.

Structural Engineering in Seattle

Structural design, analysis & PE stamping — permit-ready drawings, best price.

Civil Engineering in Seattle

Site civil & land development — permit-ready drawings, best price.

Plumbing Engineering in Seattle

Water, sewer, gas & fixture design — permit-ready drawings, best price.

HVAC Engineering in Seattle

Heating, cooling, ventilation & ductwork — permit-ready drawings, best price.

PE Stamping in Seattle

Licensed PE stamps on your plans — fast turnaround, best price.

Structural Stamping in Seattle

Licensed PE stamps on structural plans & calculations — fast turnaround, best price.

MEP Stamping in Seattle

Licensed PE stamps on MEP plan sets — fast turnaround, best price.

Civil Stamping in Seattle

Licensed PE stamps on civil & site plans — fast turnaround, best price.

Fire Protection Engineering in Seattle

Fire sprinkler, alarm & suppression design — permit-ready drawings, best price.

Plan Check Corrections in Seattle

Plan check comments answered fast — resubmittal-ready corrections, best price.

Energy Modeling & Compliance in Seattle

Title 24, COMcheck & ASHRAE 90.1 compliance — pass plan check, best price.

Tenant Improvement Engineering in Seattle

TI engineering for office, retail & restaurant buildouts — permit-ready, best price.

Low Voltage Engineering in Seattle

Fire alarm, data, security & AV design — permit-ready drawings, best price.

Seismic Retrofit Engineering in Seattle

Earthquake retrofit design & PE-stamped plans — best price.

Solar Engineering in Seattle

PV structural analysis, NEC 690 electrical design & interconnection — permit-ready drawings, best price.

Fire Alarm Engineering in Seattle

NFPA 72 fire alarm design, voice evacuation & mass notification — permit-ready drawings, best price.

Security System Engineering in Seattle

Access control, video surveillance & intrusion detection design — permit-ready drawings, best price.

Building Automation Engineering in Seattle

BACnet controls, BMS design & smart building integration — permit-ready drawings, best price.

Elevator Engineering in Seattle

ASME A17.1 elevator design, modernization & code compliance — permit-ready drawings, best price.

Industrial Electrical Engineering in Seattle

NEC Article 430 industrial power design, arc flash & hazardous locations — permit-ready drawings, best price.

Plumbing Design Engineering in Seattle

IPC/UPC plumbing design, medical gas & backflow engineering — permit-ready drawings, best price.

HVAC Retrofit Engineering in Seattle

HVAC retrofits, electrification & decarbonization design — PE-stamped mechanical plans, best price.

Electrical Panel Upgrade Engineering in Seattle

Panel upgrades, load calculations & utility coordination — permit-ready drawings, best price.

Emergency Power Engineering in Seattle

Generators, NFPA 110 systems & life-safety power design — permit-ready drawings, best price.

Renewable Energy Engineering in Seattle

Wind, geothermal & hybrid renewable engineering — feasibility, PE-stamped design & interconnection, best price.

Energy Audit Engineering in Seattle

ASHRAE Level 1/2/3 energy audits, benchmarking & retro-commissioning — find the waste, prove the savings, best price.

EV Charging Engineering in Seattle

EV charging station design — NEC 625, load calculations & service upgrades, permit-ready drawings, best price.

Water Treatment Engineering in Seattle

Filtration, disinfection, reverse osmosis & backflow design — permit-ready water engineering, best price.

Battery Storage Engineering in Seattle

Battery storage design per NEC 706 & NFPA 855 — permit-ready drawings, best price.

Commissioning Engineering in Seattle

Building commissioning & functional testing — systems verified to work as designed, best price.

Data Center Engineering in Seattle

Mission-critical MEP for data centers — Tier III/IV electrical, cooling & fire protection, best price.

Generator Engineering in Seattle

Standby generator sizing, ATS & emergency power design — permit-ready drawings, best price.

Lighting Design Engineering in Seattle

Photometric lighting design, controls & code compliance — permit-ready drawings, best price.

Medical Facility Engineering in Seattle

Medical gas, exam-room HVAC & healthcare electrical design — permit-ready drawings, best price.

Commercial Kitchen Engineering in Seattle

Commercial kitchen hoods, grease exhaust, gas & interceptors — permit-ready drawings, best price.

Pool Engineering in Seattle

Pool structural, systems & permits — engineered for plan check approval.

ADU Design in Seattle

Accessory dwelling unit plans — from concept to permit.

Engineering Cost Guide in Seattle

Straight answers on what engineering really costs.

Electrical Engineering nearby

Auburn · Bellevue · Bellingham · Bothell · Bremerton · Burien · Burlington · Edmonds · Everett · Federal Way · Issaquah · Kenmore