Fill Dirt in Starr County, TX

Prices vary by supplier, distance from the pit, and truck fees, but delivered fill-dirt in Starr County typically falls in a broad range. Expect ballpark estimates of about $10 to $30 per ton (roughly $13 to $39 per cubic yard), though final pricing depends on your exact zip code, delivery location, and whether tailgate spreading is requested. For an accurate delivered price, request a quote through Hello Gravel for your address.

Hello Gravel partners with regional quarries, pits, and haulers that serve Starr County, including suppliers based near Rio Grande City and nearby Hidalgo and Starr County service areas. Because supplier networks change, the fastest way to see exact local vendors and options is to enter your zip code on Hello Gravel or contact our team for a supplier list and delivery windows. We handle coordination so you get a qualified local hauler and material source.

Use this common conversion: cubic yards = (square feet x depth in inches) / 324. For 1,000 sq ft raised 6 inches: (1,000 x 6) / 324 ≈ 18.5 cubic yards, which is roughly 24 to 25 tons of fill-dirt (using ~1.3 tons per cubic yard). Order a little extra (5-10%) to allow for compaction and settling.

Fill-dirt is useful for raising grade and filling voids but it is not a one-size-fits-all material for local conditions. In Starr County, where hot summers, heavy seasonal rains, and clayey or low-lying floodplain soils are common, fill-dirt can compact tightly and hold water, so it is fine for rough grading but not ideal where drainage or planting is required. For driveways, pads, drainage solutions, or septic areas you may need engineered base materials or drainage aggregate—talk with local contractors or Hello Gravel for the right material choice.

Permit needs depend on your location and the scope of work. Small grading and fill on private property often requires no county permit, but changes that affect drainage, floodplain areas, or are part of construction may trigger county or city permits and floodplain review in Rio Grande City. Check with the Starr County permitting office and your city building department before major fills, and if in a floodplain consult the county floodplain administrator.

Place fill-dirt in lifts (layers) of about 4 to 8 inches loose and compact each lift before adding the next; smaller projects can be compacted with a plate compactor while larger areas require a roller. Keep moisture near optimal for compaction—too dry or too wet reduces density—and expect some settling, so add a finish allowance. For structural work (driveways, pads) use engineered base materials under the fill and consider testing or contractor-installed compaction to meet local standards.

Fill-dirt is generally cheaper and good for raising grade, but it does not provide the structural strength or drainage of crusher-run or road base, which are better choices for driveways and vehicle traffic. Sand and clean gravel offer better drainage where water control matters, and topsoil is best for planting and landscaping but is not suitable as structural fill. For a durable driveway in Starr County’s climate, many contractors recommend a compacted road base or crusher-run topped with a wearing course rather than plain fill-dirt.

Most Starr County contractors avoid using plain fill-dirt for septic drain fields and french drains because those systems require clean, well-graded sand or gravel for percolation and filtration. For erosion control, fill-dirt can be part of regrading but effective erosion solutions typically use engineered materials, riprap, vegetation, or drainage structures. Always consult the county health department for septic approvals and a contractor for drainage or erosion-control design.

Yes. Starr County’s wet seasons and heavy summer thunderstorms can make delivery, spreading, and compaction harder and increase the risk of rutting or washout. Schedule deliveries during drier periods when possible, and avoid placing loose fill before forecasted heavy rains. If you must deliver in wet weather, discuss staging, erosion control, and compaction expectations with your hauler or contractor.

Hello Gravel’s standard delivery is typically by tri-axle dump trucks, which commonly carry about 10 to 16 tons of fill-dirt (roughly 7 to 12 cubic yards) depending on local weight limits and the material’s density. Hello Gravel’s minimum order is 3 tons, but small orders under a truckload may incur a partial-truck or short-haul fee—get an exact minimum and truck size when you request a quote for your address.