Kingwood: City of Houston rules
Kingwood is inside Houston city limits, so a new pool there goes through the Houston Permitting Center and a Houston Health Department plan review. The Health Department review fee is $127.56 including the admin fee, with 10 business days of processing.[1] Covered patios, pergolas and covered outdoor kitchens are permitted separately from the pool.[2] Our Houston pool builders page and Houston pool permit guide walk through every step.
City of Humble
- Check the map first. Humble asks you to confirm your address is in city limits using the City of Humble GIS map.[3]
- Plan submission. Permitting a residential building project requires plan submission, and most permits that need plans aren’t available through the online portal. Submission is in person or by courier.[3]
- Floodplain first. The city says to research the floodplain before any activity begins there, including any amount of fill or grading. A floodplain development permit is often required even when a construction permit isn’t.[3]
- Who to contact. Building Department, City Hall, 114 W. Higgins St., 281-446-6228.[3]
Unincorporated Harris County
Outside both cities, the Harris County Office of the County Engineer issues pool permits. Floodplain status decides whether you need an electric-disconnect drawing, a field inspection and an As-Built Certificate.[4] The Cypress page lays out the county process.
Floodplain check
With Lake Houston and the San Jacinto River nearby, flood zone matters on many lots here. Look up your address on FEMA’s Flood Map Service Center before you design.[5]
Renovations, patio covers and outdoor kitchens
- Pool renovation. In Kingwood, Houston’s pool code requires a permit before you alter or repair a pool or replace a regulated system. Our Houston pool renovation page explains it.
- Patio covers and pergolas. Wooded lots are common here. Ask how the builder will handle roots, drainage and debris near the cover.
- Outdoor kitchens. In Houston, a completely uncovered kitchen can go under the pool permit, but a covered one can’t.[2]
Budget: start with published Houston-area ranges
Angi’s Houston page (updated August 2026) puts most inground pools at $51,832–$100,605, averaging $75,337.[6] For resurfacing, Angi’s Houston resurfacing page (updated April 2026) puts the average at $10,846, with most homeowners spending $5,916–$14,790.[7] These are third-party estimates for the Houston area, not quotes. Size, soil, access, finishes and permits all move the number. For patio covers and outdoor kitchens, see the published ranges in our patio cover cost guide and on our outdoor kitchens page.
Questions to ask a Humble or Kingwood builder
- Is my property in the City of Houston, the City of Humble or unincorporated Harris County?
- Is my lot in a floodplain? Will I need a floodplain development permit?
- In Kingwood, will you file in iPermits and handle the Health Department plan review?
- Does my HOA or community association need to approve plans first?
Frequently asked questions
Is Kingwood part of the City of Houston?
Yes. Kingwood is inside Houston city limits, so pool projects go through the Houston Permitting Center and a Houston Health Department plan review.
Who issues pool permits in Humble?
Inside City of Humble limits, the city's Building Department at 114 W. Higgins St. handles permits. Most permits that need plan submission are submitted in person or by courier rather than online. Outside the city, Harris County's Office of the County Engineer usually applies.
Do I need a floodplain permit in Humble?
Possibly. The City of Humble says a floodplain development permit is often required for activity in the floodplain, including any amount of fill or grading, even when a construction permit is not.
Will my request go to several builders?
No. With your consent, HTX Backyard shares your request with one matched local builder only. It's free for homeowners; builders pay us.
Sources
- Houston Permitting Center: Swimming Pool Plan Review Fee (HHD1011)
- Houston Permitting Center: One-Stop Residential Projects (2026)
- City of Humble: Building & Inspection
- Harris County Office of the County Engineer: Swimming Pool permit
- FEMA Flood Map Service Center
- Angi: In-Ground Pool Cost in Houston (updated Aug 2026)
- Angi: Pool Resurfacing Cost in Houston, TX (updated Apr 2026)
Sources checked October 2026. Rules, fees and prices change. Confirm details with the agency, HOA or builder before you commit.
How we make money: HTX Backyard is free for homeowners. Participating builders pay HTX Backyard a fee when we introduce them to a homeowner. We are a matching service, not a contractor, and we do not perform, supervise or guarantee any work.