Eighteen tracks and 19,000 feet of yard sit on about 250 acres northeast of the Casper airport, and that one fact tells you what kind of freight market this is. Wyoming Railroad uses the yard for BNSF drop-offs and pickups, loading and unloading, storage and assembly of 100-car unit trains. It handles bentonite, barite, refining products, oil and gas, wind-energy components, fertilizer, wood and construction materials. The mix is bulk and heavy, not parcels and pallets, and the buildings that serve it look different from a coastal distribution center.
Peak years at the yard saw about 500 cars a month, and a recent report puts the current figure near 150. That swing is the honest story of freight in this basin: volumes follow energy and construction, and a warehouse or transload site has to earn its keep in the quiet years. We build for logistics owners who plan that way, with buildings that handle the base load and can flex when a boom brings trucks and rail cars back.
Below is how we approach warehouses, transload sites, truck terminals and distribution space in Natrona County: where the freight corridors are, which trades we manage most closely, what owners should settle early and how far our service area reaches. Manufacturers who ship out of the same corridors have overlapping needs, covered under manufacturing owners.
Most of our logistics work falls into four types: conventional warehouses with dock doors, yard-adjacent storage for bulk and project cargo, truck terminals and cross-dock buildings, and refrigerated or temperature-controlled space for food and medical supplies. Each is a different structure. A bulk or project warehouse needs a wide slab and few interior columns for oversize pieces. A cross-dock needs doors on both sides and a truck court that handles turning radii.
The paving often costs as much as the building. A heavy truck court requires thick concrete, proper joints and drainage, and our truck courts and dock aprons work treats that as engineered construction, not an afterthought. For plain storage, warehouse construction covers the shell, floor and dock package, and our truck terminal and cross-dock page shows the layout choices.
Casper Logistics Hub is Magnet Site 2 of Foreign Trade Zone 157, listed at 984 acres at 6 Mile Road and Commerce Street. A second magnet site of 492 acres sits at the airport at 8500 Airport Parkway, and the zone boundary covers nearly all of Natrona County. The airport also sees daily FedEx Express cargo flights. For a shipper, that combination of rail, air and highway on one side of town is a real advantage for a shipper. Our page on the Casper Logistics Hub explains what building there involves.
The highway side is the I-25 corridor north of town, where exits at Wardwell Road (191), Westwinds Road (194, opened October 5, 2018) and Ormsby Road (197) give access to large parcels. The Union Pacific line also terminates at Casper. Owners weighing sites along those exits should read our notes on the North Casper I-25 corridor for access and grading realities.
Logistics buildings are mostly slab, steel and site, and we keep those under our own supervision. We supervise concrete floor placement with attention to flatness, joint layout and curing, which matters for forklifts and narrow aisles. We coordinate excavation, structural fill, drainage and truck court paving. A heated pour in winter is a plan, not a hope, so we budget enclosures and blankets.
Specialty trades, such as dock equipment, fire sprinklers, electrical, refrigeration and roofing, are chosen from firms we have worked with in similar buildings. Dock levelers, doors and seals are long-lead items that we order early, and rail-served sites add track coordination with the railroad. We will tell you when your schedule depends on one vendor's delivery.
Three decisions shape a logistics building: clear height and bay size, dock count and truck court depth, and how much of the floor needs temperature control. These are cheap to decide on paper and costly to change after steel is ordered. We ask owners for their product, their pallet sizes, their trucks and their expected volumes in a boom and in a bust, and we size the building accordingly.
Retail and wholesale customers add another set of questions. A regional supplier who ships to stores will want to coordinate with the retail owners we describe under retail chains, whose receiving hours, pallet specs and loading expectations affect dock design. Cold products need cold storage construction, with insulated panels, refrigeration and slab heating. Each addition affects cost and schedule, and we price them separately.
I-25 runs concurrent with US 87 through Douglas, and a Union Pacific line runs through the city to Casper as well. Douglas has no commercial airline service of its own, but it sits on the same freight route. Glenrock has I-25 Business through its business district and US 26 through town. We build in both, and for those towns the main differences are labor travel, material delivery and local review.
The smaller the town, the more we plan logistics for our own work: staging, lodging for out-of-town crews and winter access. A distribution project in Douglas costs more to mobilize than the same building in Casper, but land may be cheaper and approvals simpler. We help owners compare sites on total cost, not just land price, and we show the numbers in a table so the decision is clear.
Send your product, truck types and volume range for a boom year and a slow one. We will size the building, the dock count and the truck court to match.
Only if your product moves by rail or you want the option. Rail service adds track, switches, an agreement with the railroad and grading that works for cars and trucks. The Casper airport area and the Wyoming Railroad yard have rail access, but plenty of Casper warehouses are served by truck alone. We price the rail option separately so you can decide.
It depends on your trucks, axle loads and traffic count, and the geotechnical report. Heavy, repeated loads need thicker concrete, dowelled joints and well-compacted base. Landing gear loads at docks need extra strength. We work with your engineer to size it to your trucks, not to a generic number.
Possibly. Foreign Trade Zone 157 is operated by the airport, with magnet sites at the airport and at the Casper Logistics Hub, and its boundary covers nearly all of Natrona County. Whether it helps depends on your imports and exports. Talk to the zone operator and a customs advisor, and we will coordinate the building and site requirements.
They argue for flexibility. Peak years at the Wyoming Railroad yard saw about 500 cars a month and the current figure is about 150, so a building designed only for peak volume may sit underused. We suggest modular bays, leasable divisions and dock layouts that can be expanded. These features cost little during construction and keep options open.
It affects slab pours, steel erection and roofing. Casper lists a three foot frost line and a 3,000 air freezing index, so footings need protection and concrete needs heat. We schedule the slab and enclosure for warm months where we can and price winter protection where we cannot. Interior work such as racking and dock equipment continues in heated space.