Plumber in Sunnyvale, TX: Sewer, Drain and Water Line Replacement
Responsible Master Plumber Bradley Earp, M-43562 · $29 service fee · published prices · financing available · 15% off same-day approval
Sunnyvale is a town in Dallas County — the easternmost municipality that lies completely inside the county — between Mesquite, Garland and Forney. It was formed from earlier hamlets named Long Creek, New Hope, Tripp and Hatterville. Most houses are newer, but the older farm-to-suburb streets still need sewer and water line work. We quote published prices in writing before we start.
- Licensed & Insured (TSBPE M-43562, Responsible Master Plumber Bradley Earp)
- $29 Service Fee
- Upfront Pricing
- Certified Price Review
Replacement services in Sunnyvale
In Sunnyvale we handle sewer replacement, drain work, PEX repiping and slab leaks, with full replacements most often in the earlier streets. Every price below is published, and every quote is in writing.
Sunnyvale homes and neighborhoods
The Census Bureau's ACS 2024 5-year estimates put the median year a Sunnyvale housing unit was built at 2006, with about 7% of units built before 1980 and about 20% before 1990. The replacement market is the earlier neighborhoods, not the newest lots.
The first American settlers in this area founded a hamlet they called Long Creek. As more people arrived, three other hamlets grew nearby: New Hope, Tripp and Hatterville, with New Hope the most prosperous of the four. Those communities later came together as the Town of Sunnyvale. It remains a low-density town by Dallas County standards, on the east side of the county toward Kaufman County and Forney.
If your house predates 1990, a camera inspection will show whether the drain line is original. Newer houses more often need isolated repairs. Sunnyvale sits on Blackland Prairie clay, which shrinks and swells with the weather and is hard on older joints and under-slab plumbing.
What a Sunnyvale homeowner owns
The Town of Sunnyvale provides retail water and sewer service and maintains the local mains. The town's water is supplied by the North Texas Municipal Water District, and wastewater treatment is provided through Mesquite and Garland. The sewer service line from the house to the town's connection, and the water line on the house side of the meter, are typically the property owner's, including under-slab plumbing. Confirm the exact split with Public Works if a break is in the street.
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Repairs, replacements and pricing tools
Nearby cities
City-by-city job pages
- Sewer line replacement in Plano
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- Sewer line replacement in Garland
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- Cast iron pipe replacement in Richardson
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- Repiping in Plano
- Repiping in Richardson
- Repiping in Garland
- Slab leak repair in Plano
- Slab leak repair in Richardson
- Slab leak repair in Garland
Start with a $29 service fee
Every job starts with a $29 service fee, a camera inspection or walk-through as needed, and a written quote before work begins. We’re open Monday through Saturday and closed Sunday.
Already have another quote? Send it to us.
Certified Price Review: We’ll match or beat apples-to-apples plumbing scopes. Send a written, itemized estimate from another licensed plumber. Verbal or incomplete estimates may not qualify, and a review doesn’t obligate us to match. See program terms →
Financing: Larger jobs like sewer replacement and repipes can be split into monthly payments, subject to credit approval. See financing options →
Save 15% when you approve the same day. Approve your written quote the day we give it to you and we take 15% off.
Sunnyvale plumbing FAQs
Do you serve all of Sunnyvale?
Yes. We serve the Town of Sunnyvale throughout its limits. Start with a $29 service fee. We're open Monday through Saturday and closed Sunday.
Who provides water and sewer in Sunnyvale?
The Town of Sunnyvale is the retail utility. Water is supplied by the North Texas Municipal Water District, and wastewater is treated through Mesquite and Garland. The town maintains the public mains; lines on the house side of the town's connection, including under the slab, are typically the property owner's.
Are your prices published?
Yes. Sewer work is $425 per foot to tunnel, $180 per foot to trench and $1,150 per access hole. Repiping is PEX only, at $1,050 per fixture drop on a slab and $500 on pier and beam. Yard water lines typically cost $3,500–$4,500. You save 15% when you approve a quote the same day.
Are you licensed?
Yes. Responsible Master Plumber Bradley Earp, Texas State Board of Plumbing Examiners Master Plumber license M-43562.