Dock slabs, truck courts, leveler pits and drainage for truck terminals and cross-dock buildings in Texarkana and Bowie County, Texas.
A cross dock moves freight, not stores it, and the building shows that in its shape: long, narrow, doors on both long walls, and a floor that sees more steering wheels and landing gear than any other building type. The concrete takes a beating in three places. The dock edge is hit by trailer bumpers every few minutes. The inside strip carries fork trucks turning on a single spot. The apron outside takes the weight of loaded tractors braking and turning on the same patch of pavement every day.
Truck terminals add a second job: parking, fueling, scales and maintenance bays for the tractors that serve the building. That is a lot of concrete on the outside of a relatively modest building, and the outside is where terminal projects tend to go over budget. We build both parts and we plan them together, so the pavement does not have to be torn up for an underground line installed late.
The US 82 corridor through Bowie County is part of the Texas Trunk System, the National Highway System and the Texas Freight Corridor, according to TxDOT, and the Atlanta District is preparing plans to widen the two-lane sections to a four-lane divided highway. The widening of US 82 from I-30 to US 259 was reported at a bid of $114.5 million, with a five-lane section and about 10,000 cars a day, scheduled to run from November 2024 into 2028. Terminal operators watch those projects closely, because better access changes where a cross dock makes sense.
The city sits where four U.S. highways meet and Interstate 30 passes along its north side, with Interstate 369 on the western loop. The TxDOT widening on the I-30 corridor replaces asphalt with continuously reinforced concrete pavement, a reminder that heavy truck traffic is hard on pavement. A terminal that feeds those roads deserves a similar section. If your plan is closer to a larger distribution center or a plain warehouse with a few dock doors, the same dock and apron logic applies at a different scale.
The weak point in most truck court pavement is not the center of a panel but the corner and the joint. Wheels turning at low speed shear the surface and pump water through joints into the subgrade. We pour truck courts and dock aprons with dowel baskets at every transverse joint, tie bars at longitudinal joints and joint spacing that keeps panels near square. The subgrade is treated, proof rolled and tested before any steel goes down.
Inside the building, the dock edge is built with a steel angle or embedded plate that resists impact, and each dock has a pit or leveler cut into the slab. See our work on loading dock pits and ramps for how those are formed. We pour the pit and the slab around it together so that joints line up and the leveler frame sits level.
Terminals are often built next to a live road, sometimes with an existing yard still in operation. We plan haul routes and concrete truck movements to avoid mixing with tractor-trailers, we set barricades around open pits and we keep flaggers on site when the work crosses a driveway. Excavated dock pits are fall hazards, so we cover or rail them at the end of every shift.
The ramp at Exit 220B on westbound I-30 was closed beginning January 5, 2026 for several months so that crews could build new pavement connecting it to the widened main lanes, with a detour via Summerhill Road at Exit 222. Construction near a work zone like that needs to account for changed truck routes and for the added traffic on frontage roads. We check the current closures before every delivery plan.
Pavement thickness and area are the big lines. A cross-dock with a 60 foot truck court on both sides of a 40,000 square foot building can have more paving than building. Thickness, the dowel and tie bar steel, and the base preparation drive the cost per square foot. Value engineering the pavement section is risky, because the cost of failure is a repaired court under a working fleet.
Utilities are another driver. Terminals need drainage inlets that keep water off the court, oil and grit separators in many cases, fire protection and sometimes fuel containment. Our containment pads and trench drains and concrete drainage are built to the same sequence as the pavement, so that the surface can be poured without cutting later.
Inside Texarkana, plans go to the Inspections office, and the floodplain administrator reviews any permit that touches a mapped waterway; the City reports that portions of the city, mostly following waterways, lie in the 100-year floodplain and names impaired streams such as Swampoodle Creek and Cowhorn Creek. A truck terminal has a large impervious surface, so drainage design and detention are checked early.
Driveway connections to state highways need a TxDOT permit, and the geometry of the entrance has to handle the turning path of a 53 foot trailer. Those approvals take time and the details affect where we put the apron and the dock. For work in the logistics and warehouse developer segment, we ask for the entrance permit status at the first meeting.
Send the site plan, trailer count and entrance permit status. We will price the dock, the court and the drainage as one concrete package.
The designer sets it based on the trailer loads, the subgrade and the expected number of passes, but it is almost always thicker than the building floor. We then check the subgrade in the field. A good section on a weak subgrade fails sooner than a thinner section on a strong one.
Concrete lasts longer under standing trailers and turning loads and resists fuel and oil, while asphalt costs less up front and is quicker to place. Many terminals use concrete at the dock apron and parking spaces for trailers and asphalt on the drive lanes. We build both kinds of base.
A pit is a recess in the slab that holds a leveler. It collects rainwater and wash water, so we slope the floor to a drain or sump and waterproof the walls. A pit without drainage becomes a pond within a season.
It can. The project is planned to run into 2028 and includes new storm drains, ramps and trail relocation near US 259. If your site connects to US 82, ask TxDOT about the schedule and the driveway rules before you set a construction date.
Yes. We often pour the dock side first and the yard second, so that operations can start. The phase line should be a construction joint with dowels, and the stormwater system has to work at each phase.