Painters in Katy, TX: 2026 Costs and How to Hire
Texas does not license house painters. No exam, no board, no number to look up - which makes hiring in Katy a pure vetting exercise built on insurance, references and a contract that actually says something. Add an HOA architectural committee in nearly every subdivision and Gulf humidity that punishes rushed work, and the difference between a good Katy paint job and a bad one is decided before anyone opens a can. Here is the sequence.
By Jason Green · Interior & Exterior Painting · Published August 26, 2026 · 7 min read
What painters charge in Katy in 2026
Interior work runs about $400 to $1,200 per room depending on whether ceilings and trim are included, putting a full 2,500 to 3,500 square foot interior at $4,000 to $12,000. Katy's two-story entries and game rooms with high ceilings sit at the top of that band.
Exteriors depend on how much of the house is actually paintable. Brick homes in Nottingham Country or Falcon Ranch where only trim, fascia, soffits and the door get coated usually run $3,500 to $8,000. Full Hardie exteriors in Cross Creek Ranch, Elyson or later Cinco Ranch phases run $6,000 to $15,000.
Cabinet painting lands around $3,000 to $8,000 for a full kitchen. All planning ranges - the written scope is what binds.
Vetting in a state with no painting license
Since there is nothing to verify with the state, start with insurance. Ask the agency to email you the certificate of general liability directly and confirm the coverage amount exceeds the value of your project. Ask separately about workers' compensation, which Texas does not require of most employers.
Then check history. Search the Better Business Bureau profile and the Texas Attorney General's consumer protection complaints for the exact legal business name, not the marketing name on the truck.
Then check work. Ask for two Katy addresses painted three or more years ago, and go look at the caulk joints and the south-facing trim. Fresh work looks good on everyone.
Hardie siding is where the prep matters
Most of Katy's newer stock is fiber cement, and fiber cement fails at the joints long before the field. Ask specifically whether failed caulk is cut out and re-run with a named sealant, or just skimmed over.
Ask about the nail heads and butt joints, which telegraph if they are not spot-primed. And ask how many coats - two full coats over a properly prepped surface is what buys you the eight to ten years Katy sun allows.
On brick homes, ask whether the mortar and masonry are being painted at all. Painting brick is a permanent decision and needs a masonry-appropriate coating, not the same acrylic going on the trim.
Get HOA approval before you schedule
Cinco Ranch, Cross Creek Ranch, Firethorne, Grand Lakes, Seven Meadows and Elyson all run architectural review. CC&Rs generally require written approval of exterior color changes before work starts.
Pull the approved palette, submit the application with exact color names and sheens, and wait for the written approval. Painters who work Katy regularly can tell you the usual turnaround in your community.
Repainting in the same color family is often treated as maintenance rather than a change, but confirm rather than assume.
Timing around Gulf humidity
March through May and October into November are the reliable exterior windows. Temperatures sit in the 50 to 90 degree band coatings want and dew points are workable.
Summer work is possible with sunrise starts and shade-following, but paint applied on a humid afternoon cures slowly and can trap moisture, which shows up as mildew on north elevations a year later.
Interiors are the winter project in Katy. Crews have open calendars from December through February.
Red flags
A large deposit demanded before any material is delivered. Progress payments should track completed work.
A one-page bid with no product names, no coat count and no prep description. In an unlicensed state, that document is your only protection.
Any painter who claims to hold a Texas state painting license, or who tells you HOA approval is not needed in a master-planned community.
Typical cost ranges
| Interior repaint, single room | $400 - $1,200 |
| Interior repaint, whole home (2,500-3,500 sq ft) | $4,000 - $12,000 |
| Exterior repaint, brick with painted trim | $3,500 - $8,000 |
| Exterior repaint, full Hardie siding | $6,000 - $15,000 |
Ranges are general estimates gathered from homeowner-reported quotes, not an offer or a quote for your project.
Common questions
How much do painters charge in Katy, TX?
About $400 to $1,200 per interior room, $4,000 to $12,000 for a whole-home interior, $3,500 to $8,000 for a brick exterior with painted trim, and $6,000 to $15,000 for full Hardie siding. These are planning ranges, not quotes.
Do painters have to be licensed in Katy, Texas?
No. Texas has no state painting license. Verify insurance directly with the carrier, check BBB and Texas Attorney General complaint history, and rely on references and a detailed written contract.
Do I need HOA approval to change my exterior paint color in Katy?
In nearly every Katy master-planned community, yes. Architectural review committees typically require written approval of colors before work begins.
How long does exterior paint last in Katy?
Roughly eight to ten years on well-prepped Hardie siding with two coats of a quality acrylic, and less if the caulk joints were skimmed rather than re-run.
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Painters in Katy, TXSources
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