Welcome toCentexExcavation

How Many Trucks Do You Need to Haul Dirt?

Use cycle time, load time, and legal payload to work out how many dump trucks a dirt-hauling job actually needs.

Building a Construction Haul Road

A haul road is where earthwork projects are won or lost - here is how to plan, build, drain, and maintain a gravel haul road that keeps loaded trucks moving.

Building a Drainage Swale

A drainage swale is a shallow graded channel that moves surface water away from a building or yard - here is how to size, slope, and line one that actually works.

Excavator Quick Couplers

How excavator quick couplers work - pin grab vs. wedge lock, mechanical vs. hydraulic, dual-lock ISO 13031 safety, machine fit, cost, and the daily habits that prevent dropped buckets.

Excavation Job Costing

How excavation contractors track labor, equipment, hauling, and material costs against the estimate using cost codes, unit costs, cost to complete, and change orders.

Excavation and Grading Permits

A plain-English guide to excavation and grading permits: what triggers them, the plans, geotechnical reports, and stormwater approvals they require, how inspections work, and how to avoid stop-work orders.