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Tile, plumbing, electrical, and finishes — one team, one contract, no coordination overhead.
Bathroom renovations in Sunnyvale are most often driven by long-term homeowners investing in properties they intend to hold through their children's time in Sunnyvale ISD — one of the highest-rated school districts in eastern Dallas County. Primary bath upgrades, hall bath refreshes, and master bath expansions are all common scopes here. We work throughout Sunnyvale handling full demo, tile, plumbing, and finish work under one contract with Town of Sunnyvale permit coordination included. Call (469) 721-0146. Response within 1 business day.
From $8,500 · Finance from $142/mo · Response Within 1 Business Day
Scope of Work
Why i30 Builders
Sunnyvale projects often span wider property footprints than typical suburban lots — longer fence runs, more hardscape square footage, and outdoor structures sized to take advantage of the extra yard. We scope accordingly and don't size projects to a cookie-cutter suburban template.
How It Works
Layout & Selection
We walk your space, review tile and fixture options, and finalize scope before any demo starts.
Demo & Rough Work
Demolition, waterproofing membrane, plumbing rough-in, and electrical updates completed before tile.
Tile & Finishes
Tile, vanity, fixtures, mirrors, and trim installed and grouted by the same crew — no hand-offs.
Punch & Sign-Off
We review every joint, caulk line, and fixture function with you before the project closes.
Bathroom Renovations FAQs for Sunnyvale
A standard hall bath remodel in Sunnyvale runs $9,000–$18,000. A primary bath renovation runs $18,000–$40,000+ depending on scope, tile selections, and whether plumbing layout changes are involved. Full custom primary bath projects with custom tile work and expanded layouts run more. We provide a detailed line-item estimate after an in-home walkthrough so you know exactly what the project entails before authorizing anything.
Bathroom remodels involving plumbing or electrical work require permits from the Town of Sunnyvale. The Town's building department processes residential permits within 1–2 weeks. We handle permit applications, licensed subcontractor coordination, and all required inspections as part of every bathroom renovation project.
A standard hall bath refresh runs 1.5–2.5 weeks from demo through final touch-up, assuming materials are pre-ordered. A primary bath renovation with layout changes runs 3–5 weeks depending on scope. We provide a day-by-day schedule before starting and communicate any adjustments proactively.
Client Experience
“I wanted to convert my master bath tub to a large walk-in shower with floor-to-ceiling tile. I was nervous about finding someone who wouldn't cut corners on waterproofing — I'd heard too many stories. i30 Builders talked me through their process before I even committed: Schluter Kerdi membrane, flood test before tile goes in, a one-year warranty specifically covering waterproofing integrity. The finished shower is stunning. Large format porcelain, frameless glass, built-in niche. They were in and out in three weeks and the tile work is as tight as anything I've seen. Already referred them to my sister.”
Michelle Okafor
Mesquite, TX · Custom Tile Shower Conversion
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Share your scope and timeline. We serve Sunnyvale with in-house trades and clear delivery — we respond within one business day.