Cameron County, TX Swimming Pools & Spas: Pool Permits (2026)
Swimming pool permit rules in Cameron County, TX, also covering above-ground pools, in-ground pools, and spa installations, set fencing, barrier, alarm, and inspection requirements.
Key Facts
- Permit required
- Swimming pool listed among required construction permits
- Fee basis
- Based on project valuation, not flat rate
- Minimum permit fee
- $65.00 for valuation up to $10,000
- No-permit fine
- Up to $100/day, capped at $2,500
- Issuing office
- County Building Inspection Dept./Floodplain Administrator
- Governing order
- Flood Damage Prevention & Building Regulations, Art. 4
Summary
Anyone building a swimming pool in unincorporated Cameron County needs a construction permit before work starts. The Flood Damage Prevention and Building Regulations list swimming pool permits alongside building, electrical, mechanical and plumbing permits, and the fee is calculated the same way as those trades: based on the project's construction valuation, starting at $65.00 for the smallest jobs.
This section shall govern the procedure for the revocation of the following construction permits required by this order: building, electrical, mechanical, plumbing, swimming pool, curb cut, sign and removal and demolition. ... For buildings, structures, alterations, or other matters requiring permits, as set forth in this order, the permit fees to be paid shall be based on the valuation and permit fees shown below. ... Base building permit fees shall be determined per Table J.1 as described below: 1. Valuations $10,000.00 and less shall be $65.00. 5. ... Swimming Pools Based by valuation ... Where work for which a permit is required by this order is stated or proceeds without acquiring a permit, the fines shall be up to $100.00 per day of violation, but not to exceed $2,500.00 total fine.
Full Breakdown
Cameron County treats a residential swimming pool as construction requiring its own permit. Article 4, Section F.1(1) of the county's Flood Damage Prevention and Building Regulations lists 'swimming pool' among the construction permits the order regulates, alongside building, electrical, mechanical and plumbing permits, and the same section governs how any of those permits can be revoked for cause. Before pouring gunite or setting a fiberglass shell, the owner or contractor must apply through the county Building Inspection Department and the Floodplain Administrator's office, since Section C of Article 3 requires a building permit for any development in the area the order covers.
Fees are not flat. Article 4, Section J.1 sets the base building permit fee on a sliding valuation scale, starting at $65.00 for projects valued at $10,000.00 or less, and Section J.2, item 5 applies that same valuation-based schedule to swimming pools specifically ('Swimming Pools ... Based by valuation'), rather than pricing pools by square footage the way some other structures are priced. A larger pool with a bigger valuation moves up the same tiered table used for houses, garages and additions.
Pools built in a mapped flood hazard area also have to meet the county's general floodplain standards, and permits can be pulled if the applicant misrepresented facts on the application. Cameron County Commissioners Court, the body that adopted this order, retains contempt authority under Local Government Code Section 81.024 over anyone who ignores its permit requirements.
Violations & Fines
Starting pool construction before a permit issues exposes the owner or contractor to fines of up to $100.00 per day of violation, capped at $2,500.00 total, under Article 4, Section J.5. Paying that fine does not excuse the work from still meeting every requirement of the order. Under Section K, anyone who violates the order's terms is also in contempt of the Cameron County Commissioners Court, which can hold a hearing and take further action under Local Government Code Section 81.024.
Frequently Asked Questions
Do I need a permit to build a pool in unincorporated Cameron County?
How is the Cameron County pool permit fee calculated?
What happens if I build a pool without a permit in Cameron County?
Sources & Official References
Other rules in Cameron County
Texas rules heatmap·Compare Cameron County to another location·View the Texas swimming pools & spas overview
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