Welcome to MPI Warehouse

MPI Warehouse Specialty Company is a manufacturer’s representative and redistribution warehouse for the Rocky Mountains and beyond. We are the largest stocking manufacturer’s representative organization in the Rocky Mountain region.

The products we represent are used in oil and gas production, as well as many industrial applications.

  • Oil & Gas Equipment
  • Instrumentation
  • Filtration
  • Oilfield & Waterwell Thread Compounds
  • Polyethylene Products
  • Coatings & Paint

Our combined office and warehouse facilities in; Casper Wyoming, Farmington, New Mexico and Williston, North Dakota give MPI the ability to have available the products you need quickly.

Office Contact and Directions

Featured Supplier

Zspec Flow Control Logo
Based in Houston, Texas, ZSPEC is a supplier of top-quality valves, fittings and hammer unions to distributors located throughout the United States. We are guided by a singular determination to do whatever it takes to be a reliable supplier.

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Oilfield Products

MPI Warehouse is proud to offer the following oilfield products.

ZSPEC Flow Control supplies top-quality valves and fittings
Based in Houston, Texas, Zspec is a supplier of top-quality valves and fittings to distributors located throughout the United States. We are guided by a singular determination to do whatever it takes to be a reliable supplier.

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LaMOT Valves and Arrestors

LaMOT Valve & Arrestor funnels decades of industrial design, customer service, and made-to-order manufacturing into a new portfolio of upstream safety products.

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Pollution Control Corporation environmental protection products
Pollution Control Corporation (PCC) is the leading manufacturer of environmental protection products, including: Load-Line Containers, Stuffing Box containment & Pig Catchers.

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WellMark produces liquid and pneumatic controls and valves
Electric chemical pumps, process equipment controls, safety relief valves/regulators – WellMark liquid and gas controls for a new level of success.

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Norriseal valve and control solutions
Valve and Control Solutions – Norriseal has been a leading supplier of valve and control solutions for more than four decades.

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KENCO Engineering is recognized as a key supplier of instrumentation

Liquid level gauges, drum gauges, oil level controllers, reflex gauge, sight flow indicators – instrumentation for various industries, including oil and gas, petrochemical, power, pulp and paper, water and waste treatment.

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Mayco oilfield tubular fittings

Oilfield tubular fittings, tubing, casing, line pipe threads, belled nipples, 1502 fittings – Mayco manufactures high-quality oilfield tubular fittings for the oilfield industry and all related markets.

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MODCO Quick-Opening Closures

Modco Closures – the leading threaded closure for Oil & Gas and Industrial applications, like Pig Launchers & Receivers, Filtration Vessels & other installations that require absolute safety.

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ASCO solenoid valves
Solenoid valves – ASCO Redhat brand offers the world’s largest selection of 2-, 3- and 4-way solenoid valves, designed to handle the most demanding fluid control applications.

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Weir provides products and services for the oil and gas industries

Wellheads, stuffing boxes, BOP’s, polished rod clamps, flow T’s, rod rotators – Count on Weir-Seaboard to deliver the products and services you need for low-stress, high-performance results.

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Pollution Control Corporation environmental protection products

Performance Pulsation Control™ specializes in the design and manufacture of maintenance free and gas charged pulsation control equipment.

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Dale Fastener Supply is a manufacturer of custom U-bolts, anchor bolts, J-bolts, eye-bolts

Dale Fastener Supply has been manufacturing and fabricating custom U-Bolts and Coated U-Bolts since 1959.

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PRL Manufacturing makes polished rod and sinker bar products
PRL Manufacturing, we are Polished Rod and Polished Rod Liner SPECIALISTS. We are proud to be American made, API Certified, and committed to producing and delivering the highest quality products to you in the shortest time-frames possible.

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Tejas Tubular the premier source of oilfield pup joints and couplings

The premier source of Oilfield pup joints and couplings.

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Wika gauges pressure transmitters and transducers

Gauges and transmitters – Wika continues to globally advance pressure and temperature instrumentation technology and applications.

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Bulldog O-Ring Mud Tank Unions and Air Grip Unions

The leading manufacturer of Mud Tank & Air Seal Unions and replacement bladders.

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NOSHOK instrument products

Manufacturer of top-quality Transmitters, Needle Valves & Manifolds.

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SSP stainless steel fluid system components and assemblies

Tube fittings and valves – SSP today is a leader in operational excellence – specializing in stainless steel and nickel-based alloy fluid system components and assemblies.

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Jet-Lube specialized compounds

Thread compounds, Degreasers, Aerosols, Anti-Seize, and more – Jet-Lube has developed countless products to address a wide range of oilfield applications.

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Webco Industries innovative tubing solutions

We are North America’s foremost provider of innovative tubing solutions for oil and gas applications: fabrication, metering and automation.

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Guiberson down-hole accessories, unions and swabbing equipment

The brand synonymous with the best Swab cups, oil savers, hammer unions, spiders and rig equipment.

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Houston Oilfield Equipment Logo

Production chokes, chokes beans and parts, flanged chokes – Houston Oilfield Equipment is recognized throughout the world as a manufacturer of quality oilfield products.

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Central Plastics pipe joining solutions

Polyethylene Fittings, Transition Fittings, Electrofusion Fittings & Equipment, Flange Insulation Kits and More!

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Jonell Nowata filtration equipment

Jonell, a company recognized for innovative, custom-designed solutions and its customer-centric approach since 1987, joined Nowata (formerly known as MAHLE) to deliver end-to-end filtration solutions as Jonell Systems. Filters and strainers – Known internationally for their superior quality, high efficiency and value.

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LappinTech provides, premium stuffing box packing

LappinTech Stuffing Box Rubbers, worlds best oilfield packing.

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Oteco valves and gauges

SRV’s and gate valves – Specializing in the supply of; valves, gauges, replacement blow-out preventer packing elements, replacement mud pump parts.

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Tnemec high-performance architectural and industrial coatings

Oilfield coatings – Is a leading manufacturer of high-performance architectural and industrial coatings.

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Trerice high performance regulators

The highest quality Temperature Regulators for Heater-Treater applications.”

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Itron fuel gas regulators

Itron/Actaris – the world leader in fuel gas regulators.

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ACT BioRemediation products

BIO Remediation products – ACT’s revolutionary line of products contains microorganisms that penetrate and break down harmful pollutants.

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Lamons gaskets and bolts

Lamons is one of the largest gasket and bolt suppliers in the world, committed to quality and local service.

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Endurall rod guides

Rod guides – From the bed of a pickup truck to a workbench in a garage, they slowly developed the (now famous) Endurance brand rod guide.

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