What’s the cheapest way to fix drainage problems?

Quick answer: Start with the free fixes: clean your gutters and extend downspouts at least 6 feet from the foundation — that alone solves many drainage complaints. If water still pools, a drainage assessment ($0 from us) will tell you whether grading, a French drain, or surface drains are the right next step.

DFW Cost Guide: Roofing, Drainage & Irrigation

Short answer: Most DFW homeowners spend $300–$2,500 on roof repairs, $8,000–$20,000+ on full replacements, $30–$70 per linear foot on French drains, and $2,500–$6,000 on new sprinkler systems. These are typical ranges, not quotes — call (214) 519-9478 for a free exact estimate.

Roofing Costs

• Roof repair: typically $300–$2,500
• Full replacement (shingles): typically $8,000–$20,000+ by size, pitch, material
• Metal roofing: roughly 2–3x shingle cost, 40+ year lifespan

For the full breakdown with roof-size tables and price drivers from completed DFW projects, see our 2026 DFW roofing cost data.

Drainage Costs

• French drain: typically $30–$70 per linear foot installed
• Channel drain: typically $30–$60 per linear foot plus concrete work
• Underground downspout extensions: typically $500–$1,500 per run
• Yard regrading: typically $1,500–$5,000+
• Sump pump: typically $800–$2,000 installed

Irrigation Costs

• New sprinkler system: typically $2,500–$6,000
• Sprinkler repair: typically $150–$600
• Drip irrigation: typically $500–$2,000
• Backflow testing / winterization: typically $75–$150 each

Any contractor quoting exact prices sight-unseen is guessing. Our assessments are free: (214) 519-9478.

Frequently Asked Questions