TORCHENGINEERING (480) 490-0064 Get a Quote

Plumbing Engineering in Irvine, CA

Plumbing Engineering in Irvine, California — Torch Engineering delivers it fast: Water, sewer, gas & fixture design — permit-ready drawings, best price. Every set is designed and sealed by licensed PEs backed by Apex Grid Engineering (49 states, 10+ PEs). Start yours: call (480) 490-0064 or email info@torchengineering.com.

Get a Quote

Best price · Quotes back fast · PE stamps backed by Apex Grid Engineering

Irvine is one of the most planned and fastest-growing tech and biotech markets in Southern California, with Class-A office campuses, life sciences facilities, and high-density mixed-use development as dominant project types in a seismically active zone.

What we design

Irvine life sciences & laboratory facilities need plumbing that passes the Irvine building department review without the back-and-forth. We size water and waste by fixture units, lay out gas piping by the longest-run method, calculate fixture counts by occupancy, and show every vent and cleanout on isometrics the reviewer can follow.

  • Natural gas piping sized by longest-run method for Irvine corporate technology campuses: meter capacity, regulator stations, and seismic shutoff details where California amendments require them.
  • Torch delivers plumbing engineering at challenger speed and pricing — PE-stamped isometrics and calculations backed by Apex Grid Engineering, quoted fast for Irvine, CA projects.
  • Specialty plumbing for Irvine corporate technology campuses: medical gas outlets and alarm panels for healthcare, grease interceptors for restaurants, and acid-waste systems for labs — each with its own riser logic.
  • Below-grade plumbing gets special attention in Irvine — sump and ejector sizing, flood-level rim elevations, and backwater protection where the the Irvine building department reviewer will ask for it.
  • In Irvine's coastal marine to inland desert climate zones, exterior hose bibbs, irrigation backflow assemblies, and rooftop piping get freeze-rated details — the callbacks we prevent never make it onto a punch list.

Project types

  • Commercial office & retail
  • Healthcare & medical facilities
  • Institutional & civic
  • Data centers & server facilities
  • Corporate technology campuses
  • Life sciences & laboratory facilities
  • Pharmaceutical manufacturing

Everything else your project needs

MEP Engineering in Irvine

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

Structural Engineering in Irvine

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

Civil Engineering in Irvine

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

Electrical Engineering in Irvine

Power distribution, panels & lighting design — permit-ready drawings, best price.

HVAC Engineering in Irvine

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

PE Stamping in Irvine

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

Structural Stamping in Irvine

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

MEP Stamping in Irvine

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

Civil Stamping in Irvine

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

Fire Protection Engineering in Irvine

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

Plan Check Corrections in Irvine

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

Energy Modeling & Compliance in Irvine

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

Tenant Improvement Engineering in Irvine

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

Low Voltage Engineering in Irvine

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

Seismic Retrofit Engineering in Irvine

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

Solar Engineering in Irvine

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

Fire Alarm Engineering in Irvine

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

Security System Engineering in Irvine

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

Building Automation Engineering in Irvine

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

Elevator Engineering in Irvine

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

Industrial Electrical Engineering in Irvine

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

Plumbing Design Engineering in Irvine

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

HVAC Retrofit Engineering in Irvine

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

Electrical Panel Upgrade Engineering in Irvine

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

Emergency Power Engineering in Irvine

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

Renewable Energy Engineering in Irvine

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

Energy Audit Engineering in Irvine

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

EV Charging Engineering in Irvine

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

Water Treatment Engineering in Irvine

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

Battery Storage Engineering in Irvine

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

Commissioning Engineering in Irvine

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

Data Center Engineering in Irvine

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

Generator Engineering in Irvine

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

Lighting Design Engineering in Irvine

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

Medical Facility Engineering in Irvine

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

Commercial Kitchen Engineering in Irvine

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

Pool Engineering in Irvine

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

ADU Design in Irvine

Accessory dwelling unit plans — from concept to permit.

Engineering Cost Guide in Irvine

Straight answers on what engineering really costs.

Torch Engineering PLLC · (480) 490-0064 · info@torchengineering.com — PE stamping backed by Apex Grid Engineering.