A bathroom remodel can transform one of the most-used rooms in your Texas home — but it can also unravel into delays, surprise costs, and design regrets if you skip the planning phase. The good news? Most of the headaches are preventable with a thorough checklist before demo day.
Whether you’re updating a guest bath in a Houston bungalow or gutting a primary suite in a new Frisco build, this bathroom remodel checklist walks you through every decision you should make before a contractor swings a hammer.
Step 1: Define the Scope of Your Remodel
Bathroom renovation planning starts with one honest question: what kind of remodel is this?
Cosmetic Refresh ($3,000–$10,000)
New paint, fixtures, mirror, lighting, and maybe a vanity swap. No plumbing or layout changes. Most Texas homeowners finish these in 1–2 weeks.
Mid-Range Remodel ($12,000–$30,000)
New tile, tub or shower replacement, updated vanity and countertop, new toilet, and lighting upgrades. Plumbing stays mostly in place. Expect 3–5 weeks.
Full Gut Remodel ($30,000–$75,000+)
Layout changes, moved plumbing, custom tile work, walk-in showers, double vanities, possibly expanding square footage. Plan for 6–10 weeks, sometimes more in high-demand markets like Austin or Dallas.
Knowing your tier helps every later decision — from permits to product selection.
Step 2: Set Your Budget (and a 15% Buffer)
Texas bathroom remodels almost always uncover something: old galvanized pipes, hidden water damage behind tile, subfloor rot in homes with slab leaks. Build in a 15–20% contingency on top of your hard quote.
Compare your bathroom budget against other big-ticket interior projects. Our kitchen remodel cost guide has helpful benchmarks if you’re doing both rooms.
Step 3: Check Permits and HOA Rules
In most Texas cities, you’ll need a permit if you:
- Move plumbing or electrical
- Replace a tub with a tile shower
- Alter walls or framing
- Add a window or vent
Cities like Austin, San Antonio, and Plano are strict about inspections. Fort Worth and unincorporated county areas tend to be lighter, but your contractor should pull permits regardless — it protects your resale value and insurance claims.
If you live in an HOA-governed community, check guidelines on exterior venting, window changes, and contractor parking before signing anything.
Step 4: Lock In the Layout
This is the decision homeowners regret most when rushed. Before you fall in love with tile, answer:
- Where does the shower or tub go? Moving drains can add $1,500–$4,000.
- One vanity or two? Double vanities need at least 60 inches of wall.
- Where does the toilet sit? Code in Texas requires 15 inches from the centerline to any wall or fixture.
- Do you need a linen closet, niche, or bench? Decide now — not after framing.
Sketch it on graph paper or use a free tool like Floorplanner. Bring this to every contractor estimate.
Step 5: Choose Your Fixtures and Finishes Early
Long lead times are the #1 cause of remodel delays in Texas right now. Some tile, custom vanities, and specialty plumbing fixtures can take 6–12 weeks.
Build a Selection List Before Demo
- Floor tile and grout color
- Shower tile (walls, floor, niche, accent)
- Vanity, countertop, and sink(s)
- Faucets, showerhead, tub filler
- Toilet
- Lighting (vanity, ceiling, shower)
- Mirror(s) and hardware
- Paint color
- Exhaust fan
Order or confirm availability before demolition. A bathroom contractor can’t keep working if the shower valve is on a boat from overseas.
Step 6: Plan for Texas-Specific Issues
Our climate and housing stock create predictable challenges:
- Hard water. Consider a fixture finish that resists spotting (matte black and brushed nickel hide it better than chrome).
- Slab foundations. Re-routing plumbing means jackhammering concrete — expensive and messy. Try to keep fixtures where they are.
- Humidity (especially Houston, Beaumont, Corpus Christi). Upgrade to a properly sized exhaust fan with humidity sensor and consider mold-resistant drywall.
- Older homes (pre-1980). Watch for asbestos in old floor tile and lead paint. Testing runs $300–$600 and is worth it.
Step 7: Vet Your Bathroom Contractor
Don’t hire on price alone. Get at least three written bids and verify:
- Texas contractor insurance (general liability + workers’ comp)
- Plumbing and electrical licensing for sub-trades — required by state law
- References from at least two bathroom projects completed in the last year
- A written contract with payment schedule, scope, allowances, and timeline
- Lien waivers from subs and suppliers
Our full guide on how to hire a contractor in Texas covers the contract red flags to watch for.
Step 8: Prepare Your Home for the Project
A week before demo:
- Clear the bathroom and adjacent rooms completely
- Set up a backup bathroom (and a temporary shower plan if it’s your only one)
- Protect floors and HVAC vents from dust — Texas dust travels
- Confirm parking and dumpster placement with neighbors or HOA
- Take “before” photos for insurance and resale records
Set Communication Expectations
Agree on a weekly check-in with your contractor, how change orders will be handled in writing, and who’s responsible for what (you usually buy finishes; they buy rough materials).
Step 9: Know the Typical Timeline
A realist