i30 Builders · Residential
Fence, Deck and Patio Cover Contractor in Rockwall County, TX
Fences, decks, patio covers and additions across Rockwall County, TX.
Published rates · Permits handled · Written scope before any deposit
What the county itself requires
Rockwall County does not permit fences on unincorporated land. Its own subdivision regulations specifically exclude “customary fences” from the definition of a structure. But there are three county-level requirements that do apply, and one of them applies to us rather than to you. Contractor registration. Every contractor working in Rockwall County must register with the county and show a Texas state license and driver’s license. We are registered. Floodplain permit. Any construction or development within a mapped floodplain or Area of Special Flood Hazard needs a county permit. A fence in a floodplain triggers this. Residential construction notice. Required for new residential construction and expansion. The county is explicit that this is a notice, not a permit, and does not constitute approval. Read from published county and city documents on 22 August 2026. Rules and fees change, so we confirm for your address before we pull anything. Inside the county
City by city, and they are not the same
We have read four of this county’s fence ordinances end to end, and the fee alone ranges from $75 to $250. Royse City is our home city and has its own page. City Fence permit Royse City: our home city. We pull permits here constantly and confirm the current fee at the counter Confirmed per job Rockwall: cedar required, no paint, no new chain link, pickets face out. A permit is needed for larger repairs too $75 Fate: metal posts required on all residential fences. Screening fences are usually HOA property $75 Heath: lakefront fences must be 75% open to protect lake views. 18 in. minimum post depth $100 McLendon-Chisholm: highest in the area. Chain link and barbed wire still permitted $250 Read from each city’s published code and adopted fee schedule on 22 August 2026. Heath’s $100.00 comes from the 2026 Amended Fee Schedule dated 12 May 2026; lower figures still circulating online come from older city forms. Fees change, so we confirm for your address before we pull the permit. Full detail for every city we cover, including post specs and material rules, is in our city-by-city permit guide .
The soil, which is the real story here
Rockwall County has the highest shrink-swell exposure of any county we work in. 94 percent of mapped land in this county is rated high or very high for soil movement across the top three feet, which is exactly the depth a fence post occupies. The county is 39.5 percent Houston Black clay, the Texas state soil. The USDA measures it moving about 13 percent of its length between wet and dry, and documents cracks half an inch to four inches wide at twelve inches deep that stay open 90 to 150 cumulative days in most years. For comparison, Kaufman County comes out at 73 percent high or very high and Hunt County at 86.5 percent, and both of those have a sandy loam surface that makes the ground feel more stable than it is. Rockwall County has no such disguise. The clay is right at the surface and it is the most active in the region. That is why we set posts deeper than a lot of outfits do, and why a cheap quote in this county usually means shallow holes. It is also why Heath and Fate, both inside this county, write post depth and post material into their ordinances. Soil figures computed from USDA-NRCS SSURGO county data. These are county-level figures, not parcel-level. A specific address needs its own lookup, which we do before quoting a long run. Rockwall County is one of five we cover from Royse City. Compare every city on our permit guide , or see the whole service area .
Our Services in Rockwall County
What we build.
Fence Installation and Repair
Board-on-board, horizontal, and ornamental steel. Priced by the foot, quoted on the run.
From $40/LF
Deck Building and Restoration
New builds, rebuilds, and bringing a weathered deck back rather than replacing it.
Quoted from the walk
Patio Covers, Pavilions and Pergolas
Roofed cedar pavilions and open-top pergolas, on flatwork built to carry them.
From $2,200
Room Additions and Patio Enclosures
Closing in a covered patio, or building from the slab up to a Certificate of Occupancy.
From $95/SF
Towns we cover in Rockwall County
Rockwall County Questions
Do I need a permit for a fence outside city limits in Rockwall County?
No. The county’s own regulations exclude customary fences from the definition of a structure. Your deed restrictions and HOA still apply, and a fence in a mapped floodplain does need a county floodplain permit.
Does my contractor need to be registered with the county?
Yes. Rockwall County requires contractor registration countywide, with a Texas state license and driver’s license. Worth asking any bidder about theirs. We are registered.
Is the soil really worse here than in the next county over?
Yes, measurably. Rockwall County is 94 percent high or very high for shrink-swell in the top three feet, against 73 percent in Kaufman and 86.5 percent in Hunt. It is also 39.5 percent Houston Black clay, one of the most expansive soils in the country.
Which city in this county is the most expensive to permit?
McLendon-Chisholm at $250.00. Heath is $100.00, and Rockwall and Fate are $75.00 each. Rockwall also charges $100.00 for a deck or patio cover, and its fence contractors register with the city for another $100.00.
Get a Written Scope in Rockwall County
Tell us what you are looking at and roughly how much of it. We price the scope, and the price does not move unless the scope does.
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