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Anvil Corp
DS-2601 · WHERE WE WORK / DOWNSTREAM

Downstream.
Refining expertise.

Since 1971 — engineering revamps, expansions, and turnarounds for refineries across the U.S. and Canada.

Contact Us Today!
DOWNSTREAM CLIENTS

Trusted Partners

Trusted by leading refiners across the Pacific Northwest and beyond.

ExxonMobilChevronbpPhillips 66SilverEagleWyoming Refining Company
01 · REFINING HERITAGE

Refining Heritage

Since 1971, Anvil has provided engineering and procurement services to petroleum refineries. We have engineered projects for every refinery in the Pacific Northwest and in other U.S. and Canada locations — including Alaska, California, Utah, Wyoming, and British Columbia.

1971 · FOUNDING

50+ Years in Refining

Continuous refinery engineering practice since 1971, built on multi-generational relationships with operators across North America. Anvil was founded in Bellingham, Washington, and has served Pacific Northwest refineries from day one.

1985 · PNW COVERAGE

Every PNW Refinery

Project experience at every operating refinery in the Pacific Northwest, including bp Cherry Point, Marathon Anacortes, HF Sinclair Puget Sound, and Phillips 66 Ferndale. When a refinery runs in the Pacific Northwest, Anvil has worked there.

1998 · CONTINENTAL EXPANSION

Alaska · California · Utah · Wyoming · British Columbia

Anvil’s reach expanded beyond the Pacific Northwest into Alaska, the Rockies, and the broader continental U.S., serving refineries from Kenai to Billings to the Gulf Coast.

TODAY · REVAMPS & INFRASTRUCTURE

Turnaround Specialists

Founded in the Pacific Northwest and now active at refineries across the continent, Anvil brings full-spectrum engineering capability to refinery turnarounds, revamps, and capital projects. From front-end process through detailed design, procurement, and construction support. Our teams are built for live-unit environments: tight outage windows, complex tie-ins, and zero margin for error.

02 · TURNAROUND & REVAMPS

Turnaround & Revamps

In the downstream sector, turnaround and capital schedule-driven projects are a primary focus. Much of our refinery work is focused on revamps, expansions, and unit infrastructure — engineered around tight outage windows and live tie-ins.

01 PLAN

Turnaround Engineering

Engineering deliverables sequenced to outage critical paths and material lead times.

02 SIZE

Capacity Expansions

De-bottlenecking and unit expansions sized to fit existing footprint and utilities.

03 EXECUTE

Unit Revamps

Internals, vessels, exchangers and piping revamped to current service and codes.

04 DELIVER

Capital Schedule-Driven Delivery

Project execution paced to refinery capital cycles. Constructability and operability integrated early to ensure what is built is immediately functional.

03 · UNIT INTEGRATION

Unit Integration

We have an exceptional depth of experience in integrating new equipment into existing facilities — sequencing demolition, tie-ins, and commissioning around live process units so the refinery keeps running.

EXISTING FACILITY

Brownfield Retrofit

  • Brownfield 3D Capturelaser scanning and as-built modeling resolve interferences before they show up in the field, critical when drawings don’t match reality.
  • Vessel Alterations & Re-Ratesengineered re-rates, internals replacement and modifications to existing pressure vessels and exchangers under code.
  • Live Tie-In Planninghot-tap, freeze-plug and isolation-driven tie-in sequencing engineered to keep adjacent units in service throughout construction.
NEW EQUIPMENT

Integration into Live Units

  • Constructability Reviewsfield-driven design reviews catch interference, sequencing and access issues while the schedule still has room to absorb them.
  • Sequencing & Tie-In Windowsnew equipment sequenced into outage windows around the operating refinery, not the other way around.
  • Commissioning & Hand-Offcommissioning plans engineered alongside design, so the operator picks up the new equipment ready to run.
04 · PROCESS UNITS

Refinery Process Units — Heat Map

Anvil’s depth of experience spans the full refinery process train. The Refinery PFD Heat Map summarizes where we have delivered engineering work — by unit type — across every refinery we’ve supported. Use it as a quick reference for our coverage of crude, vacuum, FCC, hydrotreating, hydrocracking, reforming, alkylation, sulfur recovery, and supporting utilities.

CDU

Crude Distillation

VDU

Vacuum Distillation

FCC

Fluid Catalytic Cracking

HDS

Hydrotreating

HCU

Hydrocracking

CCR

Catalytic Reforming

Alky

Alkylation

Isom

Isomerization

Coker

Delayed Coker

SRU

Sulfur Recovery

Amine

Amine Treating

TGT

Tail Gas Treating

FULL COVERAGE MATRIX — BY UNIT TYPE
05 · ELECTRICAL & INSTRUMENTATION

Electrical & Instrumentation

Power, controls and instrumentation engineered for refinery service — hazardous-area classification, high-availability power, and the integration of new measurement and control into legacy DCS / PLC environments.

SUBSTATION & MCC UPGRADES

AREA CLASSIFICATION & NEC COMPLIANCE

DCS / PLC MODERNIZATION

FIELD INSTRUMENTATION & LOOP DESIGN

BURNER MANAGEMENT & SIS

ARC-FLASH & COORDINATION STUDIES

06 · PROCESS SAFETY & RELIABILITY

Process Safety & Reliability

Refinery work lives or dies on PSM compliance and asset integrity. Anvil provides process safety, mechanical integrity and turnaround safety support — built around the operator’s PSM program and the realities of an operating unit.

07 · Geographic Coverage

Where We Work

Anvil’s downstream practice spans the continental United States and Alaska — with primary operations concentrated in the Pacific Northwest, Rockies, and Interior West. Our engineering teams are embedded in the regions where our clients operate, providing on-site support when it matters most.

Washington State

Bellingham, WA

Montana

Billings, MT

Utah

Salt Lake City, UT

Alaska

Kenai, AK

North Dakota

Mandan/Dickinson, ND

California

Martinez/LAR, CA

MEET YOUR EXPERT - Downstream

Meet Our Downstream VP

Dusty Moi — VP — Downstream

Dusty Moi

VP — Downstream

Bellingham, WA

Dusty brings over 20 years of engineering and project management leadership to Anvil’s downstream sector. His career has been characterized by close collaboration with clients, expert management of regulatory compliance, hands-on construction management support, and the spearheading of cost reduction strategies to optimize project execution.

CONTACT

Downstream — Contact Us Here

Planning a refinery turnaround, revamp, or unit expansion? Send us a note and our downstream team will be in touch to discuss how Anvil’s 50+ years of refining experience can support your capital schedule and PSM goals.

Office Bellingham Branch
Bellingham, WA