DFW's design-first drainage and irrigation team. We diagnose, design, and install French drains, sprinkler systems, and smart-WiFi controllers — engineered for your lot, not pulled from a catalog. Free same-week estimates from a Texas-licensed local crew.
Most contractors show up, eyeball the yard, and dig where it looks convenient. We don't. Every Waterline install starts with a walked diagnostic, a measured plan, and a flat-quote you can read line by line — so you know exactly what we're installing, why, and what it should hold up to.
Schedule 40 perforated PVC, woven filter sock, washed river rock. The unsexy details that make the difference between a 2-year fix and a 25-year one.
Failing patio + chronic standing water by the pool. Foundation pressure rising.
No phone tag. No high-pressure sales. We text you back within one business hour.
Pick the closest match — we can refine on the call.
We diagnose the actual problem — then design one fix that holds. No upselling. No mystery.
Engineered irrigation and drainage plans for premium DFW properties — coverage maps, hydro-zoning, slope analysis, downspout routing, and full landscape water integration. Built for new construction, renovations, or properties outgrowing their original system.
French drains, surface drains, downspout extensions, regrading, foundation protection. We solve standing water before it costs you a slab.
Zone diagnostics, head replacement, valve and wire repair. Find what's actually broken.
Full-yard systems engineered for Texas clay. Smart-zoned from day one.
Smart controller install with city rebate filing for Irving, Coppell, Flower Mound, Bedford, and more. Cut your water bill 30–50%.
Carillon, Estes Park, Timarron — premium properties with mature landscape and complex drainage.
Cottonwood Valley, Brookline — established lots, slopes, and HOA-aware installs.
Las Colinas, Valley Ranch, North Irving — high-volume repair + drainage on clay base.
Mid-Cities core — older systems, common valve and controller replacements.
Bridlewood, Wellington — sloped lots, French-drain country.
Coppell Greens, MacArthur Park — water-rebate-active and zone-tune-ready.
Black clay, sloped lots, drainage easements — we've seen the wrinkles your yard hides.
Most quotes texted within one business day of the on-site visit. No two-week ghost-jobs.
Free, in person, with a real diagnosis — not a tablet read-off and a guess.
If we install it and it fails on us, we fix it. No fine print. No re-charging the labor.
A few before/afters from the last 90 days across the Mid-Cities.
Before
After
Failing patio with chronic standing water by the pool. New surface drain captured the low spot, concrete pour tied into pool decking. Clean grade, no more pooling.
Standing water for 4 years after every rain. 3-day install, fully sodded back in. Foundation pressure relieved.
Re-landscape, half-acre lot. Engineered for shade vs sun zones. Coppell rebate filed for the homeowner.
30-second quote form. Or text/call us. Either way, we route to a real human.
We come look. Run the zones. Walk the slope. Send a clear, line-item quote — usually within 48 hours.
Crew arrives on time. Yard goes back the way we found it (or better). Workmanship warrantied.
Most weeks we are on site within 2–4 business days for non-emergency estimates and same-day for true emergencies (active flooding, broken main line). All estimates are free.
All Waterline crew. We don't farm out drainage or irrigation work. The person who quotes you is the person whose name is on the warranty.
Most residential French drain projects in the Mid-Cities run $2,500–$4,250 installed, or roughly $25–$35 per linear foot for exterior surface drains. Larger projects with grading work can reach $15,000–$25,000. We always quote a flat number — no surprise hours.
Southlake, Colleyville, Irving, Bedford, Flower Mound, Coppell, plus Hurst, Euless, Grapevine, Keller, North Richland Hills, Las Colinas, and Lewisville. ZIP not on the list? Drop it in the quote form and we'll let you know.
Yes. For Irving, Coppell, Bedford, Flower Mound, and most other DFW cities offering rebates ($100–$250), we file the paperwork on your behalf as part of the install. Full guide on our rebates page.
Lifetime workmanship warranty on installed drainage and irrigation lines. Manufacturer warranty on parts (typically 1–5 years). If something we installed fails because of how we installed it, we fix it free.
Free same-week estimates from a local team. Text-back within one business hour.