Monsoon Special: Roof damage inspections from $75 (reg. $100)  •  Install/repair inspections from $125 (reg. $175)

Drainage Assessment & Modification Plan
Our Services

Drainage Assessment & Modification Plan

Does your yard flood when it rains? Our engineers assess drainage, grading, and water management to protect your property, and provide detailed plans and remediation recommendations.

We see a lot of customers who spend a fortune on pavers, grass, and plants for a beautiful outdoor space, only to have it flood the next monsoon season. Whether you already suspect a drainage problem, or you're about to overhaul a yard that currently drains just fine, we'll shoot elevations across your property to confirm the grade slopes away from your house and off your lot, and give you a plan before you start digging.

Yard Elevation Survey

We shoot elevations throughout your yard to confirm the grade slopes properly away from your home and off the lot.

Modification Plan

If we find a drainage issue, we'll draw up a clear modification plan you can hand to any contractor or landscaper to get it corrected. We can also inspect that work once it's done.

Protect Your Renovation

About to install pavers, turf, or a new outdoor living space? We'll confirm your drainage first, so your new yard doesn't flood next monsoon season.

Promotional Pricing

Drainage Assessment Pricing

Standard residential lot
$200$175 promo
  • Yard elevation survey
  • Drainage & grading assessment
  • Modification plan if issues are found

Large or unusual lots? Call 602-341-5009 for a quick quote.

Ready to Schedule Your Drainage Assessment?

Call us or book online and we'll confirm availability and pricing within one business day.