Drainage & Grading in San Antonio

Service quote checklist

Require a measured, site-specific drainage proposal that identifies the water source, elevations, route, lawful outlet, materials, quantities, excavation, utility conflicts, erosion control, permits, restoration, maintenance, and exclusions.

Estimate checklist

• Give each contractor the same inspection findings and requested outcome.
• Require the method, locations, quantities, engineering responsibility, permits and exclusions in writing.
• Confirm every price unit and compare equivalent scopes rather than headline totals.
• Verify insurance, applicable registrations or licenses, warranty terms and payment schedule before signing.