Concrete, site utilities and grading for retail, office and medical pads in Texarkana and Bowie County, built around clay soil, floodplain and tenant dates.
Every pad site off Richmond Road has the same three conversations waiting on it. The tenant wants the doors open on a fixed date. The lender wants a draw schedule that matches real progress. The engineer wants the subgrade proved before anyone pours. We build the ground-level half of a commercial project in Bowie County: the foundation, the slab, the drive aisles and parking field, and the utilities that tie the lot to the street.
Developers here rarely have fat margins on a pad. A retail strip, a clinic, a bank branch or a small office building lives or dies on how few surprises show up between closing on the land and the certificate of occupancy. Most surprises start below grade, and that is where we spend our attention first.
We work for developers who already have a general contractor or CM firm and for those who are still choosing one. Either way we put a plain number and a plain sequence in front of you before dirt moves, and we tell you early when a site needs more earthwork than the pro forma assumed.
The City of Texarkana, Texas comprehensive plan describes Richmond Road as a major arterial connecting the newer parts of town north of Interstate 30 to the center, mostly five lanes with a center turn lane, and describes Summerhill Road the same way. It also sketches a Professional District north of the interstate and a Medical District around the Summerhill interchange. For a developer, that is a map of where tenants expect to be and where traffic counts are already proven.
Access has been the live issue lately. TxDOT closed the westbound Exit 220B ramp to Richmond Road beginning January 5, 2026 for several months while crews built new pavement to the widened main lanes, and the suggested detour ran through Summerhill Road. If your site depends on that approach, we plan haul routes, concrete truck timing and delivery windows around whatever the ramp status is on the week you pour, not around the drawing.
On a commercial pad the scope usually runs in this order: clearing and stripping, mass grading to the building pad, building pad preparation with a subgrade proof roll, utility stubs, footings and slab, then the paving and flatwork that finish the lot. We coordinate the concrete and the dirt, so the order is ours to protect.
The detail that matters most for a developer is the joint layout. A sawcut pattern drawn to the tenant fixture plan keeps a crack from running through a sales floor, and a slab on grade placed on a proofed pad with a vapor barrier and the right slump behaves for years. We would rather spend an extra day on subgrade and curing blankets than hand you a tenant complaint in month eight.
Cost on a commercial site is mostly decided before the first truck arrives. The Texas Almanac lists average rainfall of about 52 inches in Bowie County for 2019, and the City hazard mitigation plan puts the Piney Woods range at 42 to 58 inches a year. Wet seasons mean pumping, undercut and rework, so we carry a rain-delay allowance in the schedule and say so in the proposal rather than hiding it in unit rates.
The next driver is floodplain. The City hazard mitigation plan says portions of the city, mostly following waterways, lie in the 100-year floodplain and that a floodplain permit is reviewed by the City Engineer. Cowhorn Creek, between Summerhill Road and Robinson Road, appears on its list of impaired streams. A pad near any of these creeks needs fill, grading approval and often a detention solution, and we price those as separate lines so you can see what the site is costing you. Trade packages on the same project, like parking lot concrete, are broken out the same way.
A tenant opening date works backward from the slab. Footings and the building slab have to be cured and stripped of forms before steel or framing can move, and the paving can only follow once the building is protected from truck traffic. We build a pour calendar with you and the general contractor that shows each placement, its curing period and the inspection hold points, and we update it when rain moves a pour day.
Utilities are the other long pole. Our trade partners install water, sewer, storm and fire lines under one mobilization, so trench open times stay short, and we coordinate tie-ins with the city so a connection is not waiting on a permit inspector. If a hospital campus or school job competes for the same crews, we tell you before it matters. Developers who also build for schools and healthcare owners often ask how those campuses affect our availability, and the honest answer is that we sequence jobs rather than overbook them.
Retail and office developers usually want one contractor for the whole sitework package, and we cover most of it directly. Site utilities, curb and gutter, sidewalks and flatwork, ADA ramps and accessible routes all sit within one coordinated scope, which keeps the punch list short.
Accessibility needs real attention, and ADA ramps and accessible routes get their own layout pass. The City requires plans to comply with the Texas Accessibility Standards and TDLR requirements, so route slopes, landings and curb ramps are set to the plan before the pour, not corrected with a grinder after. Building codes are adopted locally in Texas and the edition in force can change, so we confirm it with the Inspections Department at the start of each job. For a look at what the buildings on these pads usually are, see our notes on retail shopping centers.
Send the site plan, the geotechnical report and your target opening date. We will walk the lot, mark what the subgrade needs and return a priced sequence you can hand to your lender and your tenant.
As soon as you have a survey and a geotechnical report. We can flag undercut, fill import and floodplain issues before you close on the land or sign a tenant lease. Late involvement is where most budget surprises come from. Early pricing costs you nothing and often changes how the pad is laid out on the lot.
Often, yes, but it changes the work. The City requires a floodplain permit reviewed by the City Engineer, and fill placed near a waterway needs engineering support. We grade to the approved plan, build detention where the drainage design calls for it, and keep erosion control in place through the rainy months.
It moves pour days, not just dirt days. Clay that has taken on water has to dry or be treated before it passes a proof roll, and concrete should not be placed into standing water. We keep a float in the calendar and tell you the day a delay is real, so tenant and lender dates can be adjusted in time.
We plan around it. Ramp closures and lane shifts affect truck timing, and a pour that depends on a ready-mix delivery window needs a route that is open that morning. We check current closures before every major placement and adjust the order of work if access changes.
Permits for work inside city limits come from the city, such as Texarkana, Nash or Wake Village, and a third-party guide reports that Bowie County does not issue a general building permit, so unincorporated work should be confirmed with the county. We handle the utility, grading and paving permits that belong to our scope and support your general contractor on the rest.