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Plumbing Engineering in Billings, MT

Plumbing Engineering in Billings, Montana — 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

Billings is Montana's largest city and the regional hub for energy production, healthcare, and commercial services across the Yellowstone Valley, with oil and gas facility, medical campus, and commercial engineering as primary project types.

What we design

Plumbing engineering for Billings medical office buildings is riser diagrams, fixture-unit math, and gas sizing done right the first time. Torch designs domestic water, sanitary, storm, and gas systems to the Montana plumbing code, details freeze protection for severe winters and high winds, and seals every isometric with a licensed PE.

  • Natural gas piping sized by longest-run method for Billings medical office buildings: meter capacity, regulator stations, and seismic shutoff details where Montana amendments require them.
  • Below-grade plumbing gets special attention in Billings — sump and ejector sizing, flood-level rim elevations, and backwater protection where the the Billings building department reviewer will ask for it.
  • Water-efficient fixture selection for Billings power generation & substation that still passes plan check: 1.28 gpf water closets, metered faucets, and the calculations the Billings building department wants to see in the submittal.
  • In Billings's severe winters and high winds, exterior hose bibbs, irrigation backflow assemblies, and rooftop piping get freeze-rated details — the callbacks we prevent never make it onto a punch list.
  • Specialty plumbing for Billings medical office buildings: medical gas outlets and alarm panels for healthcare, grease interceptors for restaurants, and acid-waste systems for labs — each with its own riser logic.

Project types

  • Commercial office & retail
  • Healthcare & medical facilities
  • Institutional & civic
  • Energy production & utility facilities
  • Power generation & substation
  • Hospital & surgical center expansion
  • Medical office buildings

Everything else your project needs

MEP Engineering in Billings

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

Structural Engineering in Billings

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

Civil Engineering in Billings

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

Electrical Engineering in Billings

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

HVAC Engineering in Billings

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

PE Stamping in Billings

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

Structural Stamping in Billings

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

MEP Stamping in Billings

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

Civil Stamping in Billings

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

Fire Protection Engineering in Billings

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

Plan Check Corrections in Billings

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

Energy Modeling & Compliance in Billings

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

Tenant Improvement Engineering in Billings

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

Low Voltage Engineering in Billings

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

Seismic Retrofit Engineering in Billings

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

Solar Engineering in Billings

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

Fire Alarm Engineering in Billings

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

Security System Engineering in Billings

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

Building Automation Engineering in Billings

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

Elevator Engineering in Billings

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

Industrial Electrical Engineering in Billings

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

Plumbing Design Engineering in Billings

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

HVAC Retrofit Engineering in Billings

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

Electrical Panel Upgrade Engineering in Billings

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

Emergency Power Engineering in Billings

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

Renewable Energy Engineering in Billings

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

Energy Audit Engineering in Billings

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

EV Charging Engineering in Billings

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

Water Treatment Engineering in Billings

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

Battery Storage Engineering in Billings

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

Commissioning Engineering in Billings

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

Data Center Engineering in Billings

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

Generator Engineering in Billings

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

Lighting Design Engineering in Billings

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

Medical Facility Engineering in Billings

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

Commercial Kitchen Engineering in Billings

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

Pool Engineering in Billings

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

ADU Design in Billings

Accessory dwelling unit plans — from concept to permit.

Engineering Cost Guide in Billings

Straight answers on what engineering really costs.

Plumbing Engineering nearby

Bozeman · Butte · Great Falls · Helena · Kalispell · Missoula

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