Showcasing Our Projects

Explore our diverse portfolio of exceptional projects and discover why Caspar Building Systems is the premier commercial construction company in Wyoming.

Building Strong Relationships through Trusted Partnerships

Our Clients

We know that our success is directly linked to the success of our clients. We are proud to have established long-standing relationships with numerous clients across Wyoming, built on honesty, integrity, and a shared commitment to excellence. Our clients come from a wide range of industries and project types, and we are honored to have had the opportunity to collaborate with them on their vision.

*Those marked with asterisk are repeat clients.

  • 42 Degrees North
  • Amoco Production Company *
  • Anheuser-Busch Casper Beverage *
  • Barrett Resources, Co. *
  • Belmont Constructors, Inc.
  • Besser-Appco
  • Beverly Street Secure Storage
  • Big Horn School District #2
  • Big Sur-Oak Express-Sofa Mart-Denver Mattress *
  • Black Tooth Brewing
  • Blount Constructors, Division Blount International
  • Border Foods *
  • Boys and Girls Club of Central Wyoming
  • Brake Supply Company, Inc.*
  • Brick and Bond Development*
  • Brown and Root
  • C.D.K. Contracting Company
  • CAEDA
  • Campbell County School District *
  • Casper College *
  • Casper College*
  • Casper LDS*
  • Casper Orthopedics Center*
  • Central Wyoming Fairgrounds*
  • Checker Auto Parts
  • City of Casper *
  • City of Casper Engineering Department *
  • City of Casper Parks Department*
  • City of Casper Public Works Department *
  • City of Casper*
  • Coastal Chemical, Inc.
  • Common Cents *
  • Compressor Pump & Engine Machine, Inc. *
  • Conoco, Inc. *
  • Continental Airlines
  • Converse County Road and Bridge
  • Converse County*
  • Country General
  • Crook County School District #1
  • Davy McKee Corporation *
  • Defense Technology Corporation of America*
  • Dialog Company
  • Douglas Library
  • Dowell Chemical *
  • Dr. Narotzky Arena
  • E & H Industrial Suppy *
  • Eastridge Mall *
  • Echostar
  • Eight14
  • ENCOAL
  • Excal, Inc. *
  • Exxon *
  • F.E. Warren Air Force Base
  • Faith Assembly of God Church
  • Flour Daniel
  • Fort Laramie National Historic Site
  • Forward Development, LLC*
  • Foss Motor Mazda Toyota
  • Goshen County School District #1
  • Grant Oil Tool
  • Greiner Ford *
  • Grey-Mak Pipe *
  • Gulf Chemical
  • Halliburton Energy Services
  • Harley-Davidson of Casper *
  • Hercules Aerospace Company
  • High Country Fabrication *
  • High Mountain Inspection Services, Inc. *
  • Hilltop Storage *
  • Honnen Equipment Company, Inc.
  • Hot Springs County Fair Board
  • Hunting Energy Systems
  • ICO, Inc. *
  • Interim HealthCare
  • J. W. Williams - A Flint Company
  • Jonah Bank of Wyoming *
  • K-MartKerr McGee Corporation *
  • KN Energy *
  • Korte Construction
  • Landers Old Timers Rodeo Arena Association
  • Lavin Tile
  • Lifetime Health & Fitness Center *
  • Little America Refinery/Sinclair Oil Corp. *
  • Lube Express
  • Lufkin Industries, Inc.
  • M & M Sales & Service, Inc. *
  • Marathon Oil Company
  • MarMac Transportation, Inc.*
  • McGinley Orthopedics*
  • McMurry Regional Training Center *
  • MICRON Constructors, Inc.
  • MJ Metal Products
  • Mobile Concrete *
  • Montgomery Elevator
  • Morrison-Knudson Company
  • Moser Energy Systems*
  • Multi-Purpose Cam-Plex Center *
  • Nalco Exxon Energy Chemical
  • Natrona Country International Airport*
  • Natrona County Commissioners *
  • Natrona County Fair Board *
  • Natrona County International Airport *
  • Natrona County School District #1 *
  • Nerd Gas *
  • North Park Transportation Co.*
  • NOV Tuboscope
  • Osage Refinery
  • Overhead Door of Casper
  • Pacific Power *
  • Packers Plus
  • Paper Warehouse
  • PCL Constructors Services, Inc.
  • Phillips Petroleum Company
  • Planet Fitness*
  • Platte River Business Plaza, LLC *
  • Platte River
  • Parkway *
  • Platte Valley Bank*
  • Power Resources, Inc. *
  • Praxair *
  • Production Operators, Inc. *
  • Ramkota
  • Reda A Camco Company *
  • Rio Algom Mining Corporation *
  • Roscoe Steel & Culvert *
  • Satel-Lite Industries
  • Schlumberger Well Services *
  • Sea West Energy
  • Serge D
  • Elia *
  • Shepherd of the Hills Presbyterian Church
  • Sinclair Pipeline *
  • Smile Doctors
  • St. Anthony*
  • St. Patrick’s Church*
  • State of Wyoming *
  • State of Wyoming*
  • Toromont - JL & Sons *
  • Town of Bairoil
  • Town of Bar Nunn
  • Town of GlenrockTown of Lyman
  • Town of Midwest *
  • Town of Mills *
  • Town of Shoshoni
  • Town of Sinclair
  • Triangle Properties
  • Troopers Drum & Bugle Corps
  • Union Carbide Corporation *
  • United Parcel Service
  • United States Bureau of Land Management
  • United States Bureau of Recreation *
  • United States Corps of Engineers
  • United States District Court 11
  • United States Postal Service
  • University of Northern Colorado
  • University of Wyoming Research Corporation *
  • Us Chemical Solutions
  • VR Ranch
  • Wagonhound Land & Livestock *
  • Wells Fargo Bank
  • Western Gas Resources, Inc. *
  • Western Research Institute *
  • Western Summit Constructors, Inc.
  • Whites Mountain Chevrolet-Subaru *
  • Whites Mountain Hummer
  • Wire Rope Corporation of America
  • Woodworkers Supply, Inc. *
  • WOTCO, Inc. *
  • Wyoming Chest & Allergy Clinic
  • Wyoming Department of Transportation *
  • Wyoming Machinery Company *
  • Wyoming Medical Center *
  • Wyoming National Guard
  • Wyoming Orthopaedic Institute, LLC
  • Wyoming Rents, LLC *
  • Wyoming Rescue Mission
  • Wyoming State Penitentiary
  • Wyoming Work Warehouse*
  • Wytel Federal Credit Union
  • XL
  • YMCA
Wyoming Machinery
Rob Sanford

I have had the chance to work with Caspar Building Systems several times over the past 10 years and each time we have them on a project it gets completed to our satisfaction. Colton, Wes, and their crews are great communicators, they consistently go above and beyond to make sure the job is done to our satisfaction.

Gold stars

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