St. Louis’s Premier Provider of Industrial Engines and Powered Equipment Solutions

EVAPAR St. Louis, MO

4219 Earth City Expy
Earth City, MO 63045

Phone: 314-739-8700

Fax: 812-867-2388

In St. Louis, MO, EVAPAR stands as the leading distributor of diesel and natural gas engines for a wide range of industrial applications. Whether you’re in construction, agriculture, or power generation, our extensive inventory and commitment to customer satisfaction make us the trusted partner for industrial engines and powered equipment. Representing top brands like Hyundai, PSI, FPT, and Mitsubishi, EVAPAR delivers both quality and reliability.

EVAPAR has established itself as a cornerstone in the St. Louis industrial engines market. For years, we have provided diesel and natural gas engines tailored for various applications, including construction, mining, power generation, and agriculture. Our extensive experience ensures that our customers receive not only top-quality products but also exceptional service.

Representing industry-leading brands such as Hyundai, PSI, FPT, and Mitsubishi, EVAPAR offers a comprehensive range of industrial engines. Whether you need a small-bore engine for confined spaces or a large-bore engine for power generation, we have the solutions that meet your specific needs. Our focus on the OEM market means that we provide turn-key solutions designed to integrate seamlessly into your operations.

With over 100 years of combined industry experience, EVAPAR’s legacy of customer service is unmatched. We take pride in being a trusted partner to businesses across the Midwest, delivering not only the best products but also the expertise and support needed to keep your operations running smoothly.

For businesses in St. Louis and beyond, EVAPAR is the go-to source for industrial engines and powered equipment. We invite you to explore our offerings and experience the difference that quality and service make.

Contact EVAPAR in St. Louis today to discuss your industrial engine needs and discover why we’re the Midwest’s leading provider.

EVAPAR St. Louis, MO Sales & Service Area

Missouri Area

Cities Served:

  • Advance
  • Alexandria
  • Altenburg
  • Alton
  • Anabel
  • Annada
  • Annapolis
  • Anniston
  • Arbela
  • Arbyrd
  • Arcadia
  • Argyle
  • Arnold
  • Ashburn
  • Ashland
  • Atlanta
  • Augusta
  • Auxvasse
  • Ava
  • Bakersfield
  • Ballwin
  • Baring
  • Barnhart
  • Beaufort
  • Belgrade
  • Bell City
  • Belle
  • Belleview
  • Bellflower
  • Benton
  • Benton City
  • Berger
  • Bernie
  • Bertrand
  • Bethel
  • Beulah
  • Bevier
  • Birch Tree
  • Bismark
  • Bixby
  • Black
  • Blackwell
  • Bland
  • Bloomfield
  • Bloomsdale
  • Bonne Terre
  • Bonnots Mill
  • Boss
  • Bourbon
  • Bowling Green
  • Bragg City
  • Brandsville
  • Brashear
  • Brazeau
  • Briar
  • Bridgeton
  • Brinktown
  • Brixey
  • Broseley
  • Brownwood
  • Brumlye
  • Bucyrus
  • Bunker
  • Burdfordville
  • Cabool
  • Cadet
  • Cairo
  • Caledonia
  • California
  • Callao
  • Camdenton
  • Campbell
  • Canalou
  • Canton
  • Cape Giradeau
  • Cardwell
  • Caruthersville
  • Catawissa
  • Catron
  • Caulfield
  • Cedar Hill
  • Center
  • Centertown
  • Centerville
  • Centralia
  • Chaffee
  • Chamois
  • Charleston
  • Cherryville
  • Chesterfield
  • Clarence
  • Clark
  • Clarksburg
  • Clarksville
  • Clarkton
  • Clifton Hill
  • Climax Springs
  • Clubb
  • Coatsville
  • Columbia
  • Conway
  • Cook Station
  • Cooter
  • Couch
  • Crocker
  • Crystal City
  • Cuba
  • Curryville
  • Daisy
  • Davisville
  • De Soto
  • Defiance
  • Des Arc
  • Devils Elbow
  • Dexter
  • Dittmer
  • Dixon
  • Doe Run
  • Doniphan
  • Dora
  • Downing
  • Drury
  • Dudley
  • Duke
  • Durham
  • Earth City
  • East Prairie
  • Edgar Springs
  • Edina
  • Eldon
  • Eldridge
  • Elk Creek
  • Ellington
  • Ellsinore
  • Elmer
  • Elsberry
  • Emden
  • Eminence
  • Eolia
  • Essex
  • Ethel
  • Eugene
  • Eunice
  • Eureka
  • Ewing
  • Excello
  • Fairdealing
  • Falcon
  • Farber
  • Farmington
  • Farrar
  • Fenton
  • Festus
  • Fisk
  • Fletcher
  • Forissant
  • Foley
  • Foristell
  • Fort Leonard
  • Frankfort
  • Fredericktown
  • Freeburg
  • Fremont
  • French Village
  • Friedheim
  • Frohna
  • Fulton
  • Gainesville
  • Gatewood
  • Gerald
  • Gibbs
  • Gibson
  • Gideon
  • Gipsy
  • Glenwood
  • Gobler
  • Graff
  • Grandin
  • Granger
  • Grassy
  • Gray Summit
  • Greentop
  • Greenville
  • Grovespring
  • Grubville
  • Hallsville
  • Hannibal
  • Hardenville
  • Harrisburg
  • Hartsburg
  • Hartshorn
  • Hartville
  • Harviell
  • Hawk Point
  • Hayti
  • Hazelwood
  • Henley
  • Herculaneum
  • Hermann
  • Higbee
  • High Hill
  • High Point
  • High Ridge
  • Hillsboro
  • Hocomb
  • Holland
  • Holliday
  • Holts
  • Hornersville
  • House Springs
  • Houston
  • Huggins
  • Hunnewell
  • Huntsville
  • Hurdland
  • Iberia
  • Imperial
  • Irondale
  • Ironton
  • Isabella
  • Jackson
  • Jacksonville
  • Jadwin
  • Jamestown
  • Jefferson City
  • Jerome
  • Jonesburg
  • Kahoka
  • Kaiser
  • Kakaskia
  • Kennett
  • Kingdom City
  • Kirksville
  • Knox City
  • Koeltztown
  • Koshkonong
  • La Belle
  • La Grange
  • La Plata
  • Labadie
  • Laddonia
  • Lake Ozark
  • Lake St. Louis
  • Lancaster
  • Laquey
  • Latham
  • Leadwood
  • Leasburg
  • Lebanon
  • Lenox
  • Lentner
  • Leonard
  • Leopold
  • Leslie
  • Lesterville
  • Lewistown
  • licking
  • Liguori
  • Lilbourn
  • Linn
  • Linn Creek
  • Lodi
  • Lohman
  • Lonedell
  • Loose Creek
  • Louisiana
  • Lowndes
  • Luebbering
  • Luray
  • Lynchburg
  • Macks Creek
  • Macomb
  • Macon
  • Madison
  • Malden
  • Mansfield
  • Marble Hill
  • Marquand
  • Marston
  • Marthasville
  • Martinsburg
  • Maryland Heights
  • Matthews
  • Maywood
  • McGee
  • Memphis
  • Meta
  • Mexico
  • Middletown
  • Mill Spring
  • Millersville
  • Mineral Point
  • Moberly
  • Mokane
  • Monroe City
  • Montgomery
  • Monticello
  • Montreal
  • Moody
  • Morrison
  • Moscow Mills
  • Mountain Grove
  • Mountain View
  • Myrtle
  • Naylor
  • Neelyville
  • New Bloomfield
  • New Cambria
  • New Florence
  • New Haven
  • New London
  • New Madrid
  • Newark
  • Newburg
  • Noble
  • Norwood
  • Novelty
  • Novinger
  • O'Fallon
  • Oak Ridge
  • Old Appleton
  • Old Monroe
  • Olean
  • Oran
  • Osage Beach
  • Owensville
  • Oxly
  • Pacific
  • Palmyra
  • Paris
  • Park Hills
  • Parma
  • Patterson
  • Patton
  • Perry
  • Perryville
  • Pevely
  • Philadelphia
  • Phillipsburg
  • Piedmont
  • Pilot Knob
  • Plato
  • Pomona
  • Pontiac
  • Poplar Bluff
  • Portage Des Sioux
  • Portageville
  • Portland
  • Potosi
  • Pottersville
  • Puxico
  • Queen City
  • Qulin
  • Raymondville
  • Redford
  • Revere
  • Rhineland
  • Richland
  • Richwoods
  • Risco
  • Roach
  • Robertsville
  • Roby
  • Rocheport
  • Rolla
  • Rosebud
  • Rush Hill
  • Russelville
  • Rutledge
  • St. Charles
  • Saint Clair
  • St. Peters
  • Salem
  • Santa Fe
  • Scott City
  • Sedgewickville
  • Senath
  • Shelbina
  • Shelbyville
  • Sikeston
  • Silex
  • Silva
  • South Gorin
  • Squires
  • St. Albans
  • St. Ann
  • St. Elizabeth
  • St. James
  • St. Patrick
  • St. Robert
  • St. Thomas
  • Steedman
  • Steele
  • Steelville
  • Stoutland
  • Stoutsville
  • Sturdivant
  • Sturgeon
  • Success
  • Sullivan
  • Summersville
  • Sunrise Beach
  • Tallapoosa
  • Taylor
  • Tebbetts
  • Tecumseh
  • Thayer
  • Theodosia
  • Thompson
  • Thornfield
  • Tipton
  • Troy
  • Truesdale
  • Turxton
  • Tuscumbia
  • Udall
  • Ulman
  • Union
  • Uniontown
  • Valles Mines
  • Valley Park
  • Van Buren
  • Vandalia
  • Vanduser
  • Vanzant
  • Viburnum
  • Vichy
  • Vienna
  • Vulcan
  • Wappapello
  • Wardell
  • Warrenton
  • Washington
  • Wasola
  • Wayland
  • Waynesville
  • Wellsville
  • Wentzville
  • Wesco
  • West Alton
  • West Plains
  • Westphalia
  • Whitewater
  • Wildwood
  • Wiliamsburg
  • Williamstown
  • Williamsville
  • Willow Springs
  • Winfield
  • Winona
  • Wright City
  • Wyaconda
  • Wyatt
  • Yukon
  • Zalma
  • Zanoni

Counties Served:

  • Adair
  • Audrain
  • Bollinger
  • Boone
  • Butler
  • Callaway
  • Camden
  • Carter
  • Charles
  • St. Louis City
  • Clark
  • Cole
  • Crawford
  • Dent
  • Douglas
  • Dunklin
  • Francois
  • Franklin
  • Gasconade
  • Genevieve
  • Girardeau
  • Howell
  • Iron
  • Jefferson
  • Knox
  • Laclede
  • Lewis
  • Lincoln
  • St. Louis
  • Macon
  • Madison
  • Madrid
  • Maries
  • Marion
  • Miller
  • Mississippi
  • Moniteau
  • Monroe
  • Montgomery
  • Oregon
  • Osage
  • Ozark
  • Pemiscot
  • Perry
  • Phelps
  • Pike
  • Pulaski
  • Ralls
  • Randolph
  • Reynolds
  • Ripley
  • Schuyler
  • Scotland
  • Scott
  • Shannon
  • Shelby
  • Stoddard
  • Texas
  • Warren
  • Washington
  • Wayne
  • Wright

Illinois Area

Cities Served:

  • Abha
  • Abingdon
  • Adair
  • Addieville
  • Albers
  • Alexander
  • Alhambra
  • Alto Pass
  • Alton
  • Altona
  • Anchor
  • Anna
  • Arenzville
  • Argenta
  • Armington
  • Arrowsmith
  • Ashland
  • Ashley
  • Assumption
  • Astoria
  • Athens
  • Atlanta
  • Auburn
  • Augusta
  • Aviston
  • Avon
  • Baldwin
  • Bardolph
  • Barry
  • Bartelso
  • Basco
  • Batchtown
  • Bath
  • Balyis
  • Beardstown
  • Beason
  • Beckemeyer
  • Belleville
  • Bellflower
  • Bement
  • Benld
  • Benson
  • Berwick
  • Bethalto
  • Bethany
  • Biggsville
  • Bingham
  • Blandinsville
  • Bloomington
  • Blue Mound
  • Bluffs
  • Boody
  • Bowen
  • Breese
  • Brighton
  • Brimfield
  • Browning
  • Brownstown
  • Brussels
  • Bryant
  • Buffalo
  • Bulpitt
  • Bunker Hill
  • Bushnell
  • Butler
  • Cairo
  • Camden
  • Cameron
  • Camp Point
  • Canton
  • Cantrall
  • Carlinville
  • Carlock
  • Carlyle
  • Carman
  • Carrolton
  • Carthage
  • Caseyville
  • Cerro Gordo
  • Chambersburg
  • Chandlerville
  • Chapin
  • Catham
  • Chenoa
  • Chester
  • Chesterfield
  • Chestnut
  • Chillicothe
  • Cisco
  • Clayton
  • Clinton
  • Coatsburg
  • Cobden
  • Coffeen
  • Colchester
  • Colfax
  • Collinsville
  • Columbia
  • Concord
  • Congerville
  • Cooksville
  • Cornland
  • Cottage Hills
  • Coulterville
  • Cowden
  • Creve Coeur
  • Cropsey]
  • Cuba
  • Dahinda
  • Dallas City
  • Dalton City
  • Danvers
  • Dawson
  • De Land
  • Decatur
  • Deer Creek
  • Delavan
  • DeWitt
  • Divernon
  • Dongola
  • Donnellson
  • Dorsey
  • Dow
  • Downs
  • Du Bois
  • Dunfermline
  • Dunlap
  • Dupo
  • East Alton
  • East Carondelet
  • East Galesburg
  • East Peoria
  • East St. Louis
  • Easton
  • Edelstein
  • Edinburg
  • Edwards
  • Edwardsville
  • El Paso
  • Eldred
  • Elkhart
  • Ellis Grove
  • Ellisville
  • Ellsworth
  • Elmwood
  • Elsah
  • Elvaston
  • Emden
  • Eureka
  • Evansville
  • Fairview
  • Fairview Heights
  • Farina
  • Farmer
  • Farmersville
  • Framington
  • Fidelity
  • Fieldon
  • Filmore
  • Findlay
  • Forest City
  • Forsyth
  • Fowler
  • Franklin
  • Frederick
  • Freeburg
  • Fults
  • Galesburg
  • Gays
  • Gerlaw
  • Germantown
  • Gillespie
  • Gilson
  • Girard
  • Gladstone
  • Glasford
  • Glen Carbon
  • Glenarm
  • Godfrey
  • Golden
  • Golden Eagle
  • Good Hope
  • Goodfield
  • Grafton
  • Granite City
  • Green Valley
  • Greenfield
  • Greenview
  • Greenville
  • Gridley
  • Griggsville
  • Groveland
  • Hagarstown
  • Hamburg
  • Hamel
  • Hamilton
  • Hammond
  • Hanna City
  • Hardin
  • Harristown
  • Hartford
  • Hartsburg
  • Harvel
  • Havana
  • Hecker
  • Henderson
  • Herrick
  • Hettick
  • Heyworth
  • Highland
  • Hilsboro
  • Hillview
  • Hoffman
  • Hopedale
  • Hoyleton
  • Hudson Township
  • Hull
  • Huntsville
  • Illiopolis
  • Industry
  • Ipava
  • Irving
  • Irvington
  • Jacksonville
  • Jerseyville
  • Jonesboro
  • Kampsville
  • Kane
  • Kenney
  • Keyesport
  • Kilbourne
  • Kincaid
  • Kinderhook
  • Kingston Mines
  • Kirkwood
  • Knoxville
  • La Harpe
  • La Place
  • La Prairie
  • Lakewood
  • Lane
  • Latham
  • Laura
  • Le Roy
  • Lebanon
  • Lenzburg
  • Lewistown
  • Lexington
  • Liberty
  • Lincoln
  • Litchfield
  • Little York
  • Littleton
  • Liverpool
  • Livingston
  • Loami
  • Lomax
  • London Mills
  • Loraine
  • Lovington
  • Lowpoint
  • Mackinaw
  • Macomb
  • Macon
  • Madison
  • Manito
  • Mansfield
  • Mapleton
  • Maquon
  • Marietta
  • Marine
  • Marissa
  • Maroa
  • Maryville
  • Mascoutah
  • Mason City
  • McClure
  • McLean
  • Mechanicsburg
  • Media
  • Medora
  • Mendon
  • Meredosia
  • Metamora
  • Micheal
  • Middletown
  • Miller City
  • Millstadt
  • Milmine
  • Milton
  • Minier
  • Minonk
  • Mode
  • Modesto
  • Modoc
  • Monmouth
  • Monticello
  • Moro
  • Morrionsville
  • Morton
  • Mossville
  • Mount Auburn
  • Mount Olive
  • Mount Pulaski
  • Mount Sterling
  • Mount Zion
  • Moweaqua
  • Mozier
  • Mulberry Grove
  • Murrayville
  • Nashville
  • Nauvoo
  • Nebo
  • New Athens
  • New Baden
  • New Berlin
  • New Canton
  • New Douglas
  • New Holland
  • New Salem
  • Niantic
  • Nilwood
  • Niota
  • Nokomis
  • Normal Township
  • Norris
  • O'Fallon
  • Oakdale
  • Oakford
  • Oconee
  • Ohlman
  • Okawville
  • Olive Branch
  • Oneida
  • Oquawka
  • Orena
  • Palmer
  • Plamyra
  • Paloma
  • Pana
  • Panama
  • Pawnee
  • Payson
  • Pearl
  • Pekin
  • Peoria
  • Peoria Heights
  • Percy
  • Perry
  • Petersburg
  • Piasa
  • Pittsfield
  • Plainville
  • Pleasant Hill
  • Pleasant Plains
  • Plymouth
  • Pocahontas
  • Praire City
  • Prairie du Rocher
  • Princeville
  • Quincy
  • Ramsey
  • Raritan
  • Raymound
  • Red Bud
  • Richview
  • Rio
  • Riverton
  • Roanoke
  • Rochester
  • Rockbridge
  • Rockport
  • Rockwood
  • Roodhouse
  • Rosamond
  • Roseville
  • Roxana
  • Rushville
  • St. Elmo
  • San Jose
  • Sawyerville
  • Saybrook
  • Sciota
  • Secor
  • Shelbyville
  • Sherman
  • Shipman
  • Shirley
  • Shobonier
  • Sigel
  • Smithboro
  • Smithfield
  • Smithshire
  • Smithon
  • Sorento
  • South Pekin
  • South Roxana
  • Sparta
  • Springfield Township
  • St. Augustine
  • St. David
  • St. Jacob
  • St. Libory
  • St. Peter
  • Stanford
  • Staunton
  • Steeleville
  • Stewardson
  • Stonington
  • Strasburg
  • Stronghurst
  • Sullivan
  • Summerfield
  • Sutter
  • Table Grove
  • Tallula
  • Tamms
  • Tanomah
  • Taylor Springs
  • Taylorville
  • Tennessee
  • Thayer
  • Thebes
  • Tilden
  • Topeka
  • Tovey
  • Towanda
  • Tower Hill
  • Tremont
  • Tenton
  • Trivoli
  • Troy
  • Ursa
  • Valmeyer
  • Vandalia
  • Venice
  • Vermont
  • Versailles
  • Victoria
  • Virden
  • Virgina
  • Waggoner
  • Walsh
  • Walshville
  • Wapella
  • Warrensburg
  • Warsaw
  • Washington
  • Wataga
  • Waterloo
  • Waverly
  • Waynesville
  • Weldon
  • Wellington
  • West Point
  • White Hall
  • White Heath
  • Williamsfield
  • Williamsville
  • Wilsonville
  • Winchester
  • Windsor
  • Witt
  • Wolf Lake
  • Wood River
  • Woodson
  • Worden
  • Wrights
  • Yates City

Counties Served:

  • Adams
  • Alexander
  • Bond
  • Brown
  • Calhoun
  • Cass
  • Christian
  • Clair
  • Clinton
  • Fayette
  • Fulton
  • Greene
  • Hancock
  • Henderson
  • Jersey
  • Knox
  • Logan
  • Macon
  • Macoupin
  • Madison
  • Mason
  • Mcdonough
  • Mclean
  • Menard
  • Monroe
  • Montgomery
  • Morgan
  • Moultrie
  • Peoria
  • Piatt
  • Pike
  • Randolph
  • Sangamon
  • Schuyler
  • Scott
  • Shelby
  • Tazewell
  • Union
  • Warren
  • Washington
  • Witt
  • Woodford

EVAPAR'S Industrial Engines PRODUCT LINES FOR St. Louis, MO

Your Trusted source for Industrial Engines and Powered Equipment.

Hyundai Industrial Engines

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Hyundai Engine

Full Line Distribution

Tier IVB and Stage V Diesel Engine Solutions
EVAPAR is pleased to announce a new distributorship with Hyundai to provide high-power, fuel efficient engines that meet the TIER-4 emission regulations and to comply with Stage IIIB for non-road mobile equipment.

Hyundai Engines are tailor fit for rugged environments, with customer convenience and ease of operation in mind. Powerful, and compact, the Hyundai G Series can fill a variety of roles, adapting to the customer’s needs.

The G Series engines are DPF-Free, producing clean emissions without the need of an additional filtration system. This helps maintain a compact footprint, eliminate periodic ash cleaning, enhanced fuel economy, no risk of thermal damage, and fewer service claims.

Request A Spec Sheet

PSI Gaseous Engines

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PSI Engine

Full Line Distribution

U.S. EPA Certified Natural Gas (NG) and Propane (LP) Engine Solutions
Power Solutions International designs, engineers, manufactures, markets and sells advanced, emission-certified engines and power systems to customers in the energy, industrial and transportation markets.

PSI’s comprehensive engine portfolio includes displacements ranging from .97 liter to 65 liters, which are enabled by advanced controls to run on a wide variety of fuels including natural gas, propane, gasoline, diesel and biofuels.

Request A Spec Sheet

Additional Engines & Solutions

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Mitsubishi Engine

Mitsubishi Large and Small Bore Engines
Mitsubishi Industrial engines are available in the range of 11kw to 62kw and 600kw to 2,000kw and meets all the current EPA regulations. Variable and fixed rpm (11kw to 62kw) are good for generator sets, pumps, compressors and off road applications. From 600kw to 2,000kw is the perfect fit for larger generator sets.

Mitsubishi industrial engines have a worldwide reputation for reliability, fuel economy and long life. Their long stroke and low compression reduces engine stress. Service friendly design saves maintenance costs and shortens machine downtime.

Mitsubishi Mining Engines
In 2001, EVAPAR and Mitsubishi North America teamed up to bring new options to the underground coal mining market. While many other manufactures were leaving the market we saw this as an opportunity to provide a service to a large portion of our customer base. In the years since, EVAPAR has put well over 1000 Mitsubishi mining engines into service and we have gained a solid reputation within the mining industry.

FPT (CNH) EnginesFPT offers a wide range of reliable, fuel efficient and high-performance diesel engines from 41 – 910 HP. FPT engines are available for a variety of applications including in agriculture, construction, marine, mining and power generation.

Service, Sales, and Parts Support Available.

Contact Us

Custom Engineered Solutions

Complete Turn-Key Solutions and Packages for your Equipment

To effectively serve the needs of our customers we have the engineering experience and personnel to interface engineering requirements of our customer. We have invested in the latest 3D CAD modeling software, computers and engineering skills to provide our clients with design models to effectively apply our products to a wide range of applications.

Some of Our Value Add Partners:

EMISSION CONTROL SYSTEMS

CDTI Full Line and Mining Exclusive Distribution

EVAPAR offers a number of Emission Control systems and products. Emission control is vitally important to any industrial application and with EVAPAR’s ability to help organizations control emissions, we have built a reputation for excellence and reliability.

Mitsubishi Engines for Mining Applications

EVAPAR and Mitsubishi North America teamed up to bring new emission control system options to the underground coal mining market. EVAPAR has put well over 1000 Mitsubishi mining engines into service and we have gained a solid reputation within the mining industry.

EVAPAR INDUSTRIAL ENGINES AND POWERED EQUIPMENT

View some of the applications and equipment we have powered with our industrial diesel and gaseous engine product lines.