Grayson County, Texas

Wood Fence Installation in Sherman, Texas

Sherman is the Grayson County seat and it is in the middle of the fastest change it has seen in a century. Texas Instruments brought its first 300mm wafer fab online here at the end of 2025, with more under construction, and the housing market has moved to match. That means two very different fencing markets in one city: century-old lots near downtown where the fence is replacing something that has failed three times already, and brand-new subdivisions on the south and west edges where nobody has ever put a fence in the ground.

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Wood Fence in Sherman

Wood is the default across both halves of Sherman, and the right build differs between them. On the older north-side lots the fence is usually replacing something that rotted at the ground line, often on a boundary shared with two or three neighbours and an alley, which makes access and debris removal a real part of the job. On the newer southwest subdivisions the constraint is covenants rather than access — height, stain colour and the direction the finished side faces are frequently specified, and board approval comes before the first hole. On the clay side of the city we push post depth past the moving layer and bell the footing, because the alternative here is a visible lean by year four.

Permits and height limits

Sherman requires a site plan for a fence or screening device to be submitted to the Development Services department for review before work begins. Screening fences along a required side or rear property line are limited to eight feet. In non-residential districts, no fence or screening device in a front yard may exceed four feet, and it must be decorative with openings across at least fifty percent of its area. Patio screens and walls serving a purpose other than line fencing may go above six feet when they sit inside the allowable main building area, up to ten feet. Because the front-yard rule turns on zoning district, it is worth confirming how your specific lot is zoned rather than assuming.

Soil and post depth

Sherman sits close to the line where the Blackland Prairie meets the Eastern Cross Timbers, and that boundary runs through the city rather than around it. East and south of the centre the soil is the dark, heavy, high-smectite clay that gives North Texas its foundation problems — it swells through a wet spring and shrinks hard in an August drought, and it grips a post while it moves. West and north the profile shifts toward sandy loam over a clay subsoil, which drains far better and holds a post differently. This is why a single post depth for the whole city is wrong. On the clay side, posts go well below the layer that moves and the base of the hole is belled so the footing cannot be lifted.

HOA and covenants

The older parts of Sherman largely predate homeowner associations, so on those streets the city rules are the whole story and the practical constraint is what the neighbours either side already have. The newer subdivisions on the south and southwest edges are a different world — most were platted with covenants that specify fence height, material, stain colour and which direction the finished side faces, and several require board approval on a submitted plan before anything is built. Two houses a mile apart in this city can be under completely different rules.

Wind and exposure

Most of Sherman is sheltered by the surrounding built environment, so wind is a smaller factor here than on open ground north and west of the county. The exceptions are the newer subdivisions on the southwest edge, where blocks are still filling in and a fence can stand fully exposed on open ground for years before neighbouring houses arrive to break the wind. An eight-foot solid fence on one of those lots carries far more load than the same fence will in ten years, and it has to be built for the condition it is in now.

Housing stock

Sherman has an unusually split housing stock. The streets around Austin College and north of the downtown square hold frame houses from the early twentieth century on deep, narrow lots with alleys behind them, where fence runs are long relative to lot size and often border three neighbours. Post-war brick ranch homes fill the middle ring on wider lots with shallower back yards. The new construction on the southwest and south edges is slab-on-grade production housing on tight lots, where side yards are narrow enough that a fence line sits within a few feet of the house wall.

What the market looks like

Two distinct markets, and they want different things. Downtown and the older north side is replacement work — fences that have failed, often more than once, on lots where the neighbour's fence and the alley both constrain what can be done. The south and southwest growth corridor is first-fence work on new slabs, where the buyer is often new to Texas, frequently working at one of the semiconductor plants, and has no reference point for why a fence here behaves differently from one where they moved from.

What drives fence work here

Texas Instruments brought its first 300mm wafer fab in Sherman online in December 2025, with further fabs under construction on the same site and thousands of jobs attached, which has pulled in a wave of buyers who arrived after the houses were already built and are fencing them now.
Sherman's population rose roughly 21 percent between 2020 and 2025, several times the state rate, and the new platting on the Shepherd Drive and Interurban Parkway corridor means large numbers of slabs reaching the point where a back yard fence is the next job.
Median home values in Sherman moved from around 67,500 dollars in 2000 to roughly 284,000 dollars by 2024, which changes the calculation on whether a failing fence gets patched again or replaced properly.

Around Sherman

The US-75 and US-82 junction, which splits the city and separates the older grid from the newer growth
Austin College, whose surrounding streets hold some of the oldest housing stock in the county
Herman Baker Park and Post Oak Creek, where lots back onto drainage and the soil stays wetter year-round
The Shepherd Drive and Interurban Parkway corridor on the southwest side, where most new residential platting is happening
North Texas Regional Airport and the Highway 289 corridor northwest of town

Sherman · Grayson County · population 53,000. Up roughly 21 percent since the 2020 census, four to five times the statewide rate, and still climbing.

How a wood fence behaves here

North Texas destroys wood fences from the ground up, not the top down. The Blackland clay that runs through eastern Grayson County swells in a wet spring and shrinks in an August drought, and every cycle works a shallow-set post a little looser. A fence that leans four years in almost never failed at the pickets — it failed at the bottom eight inches of a post that was never set deep enough to sit below the moving layer.

Posts loosening from seasonal clay movement, which shows as a lean that gets worse each spring rather than all at once
Rot at the ground line where the post stays damp against soil, usually the first real failure on treated pine
Cupping and twisting of pickets after a few North Texas summers of direct UV and low humidity
Nail pops and loose pickets as boards shrink in drought and swell again after rain
Rails sagging in the middle of an 8-foot span, which pulls pickets out of line along the whole run
Gates dropping out of square, almost always because the hinge post was set no deeper than a line post

Full guide to wood fence fencing

Other fencing in Sherman

Chain Link Fence

Enclosing a yard for dogs or children, securing a side lot or work area, and anywhere durability and cost matter more than privacy.

Vinyl Fence

Homeowners who want a clean white or tan privacy fence, will not stain anything ever again, and are willing to pay more up front to stop maintaining a fence.

Ornamental Iron Fence

Pool enclosures, front-yard and courtyard fencing, and any property where security and appearance matter but blocking the view does not.

Ranch Fence

Property owners with acreage who need to contain livestock, mark a boundary over long runs, or build a road entrance that sets the tone for the place.

Common questions

How deep should fence posts go in Grayson County?

Deeper than the national rule of thumb, and for a reason that has nothing to do with frost. Frost depth here is only a few inches, so it is not what governs. What governs is expansive clay: it swells wet, shrinks dry, and grips the post while it moves. A post anchored only in the top two feet sits entirely inside that moving layer. In clay we set posts well below it, and bell the bottom of the hole slightly so the concrete footing cannot be lifted out.

Cedar or treated pine — which is actually better here?

Cedar resists rot and insects naturally, stays straighter through hot dry summers, and takes stain well. Treated pine costs less up front and is genuinely strong, but it arrives wet, needs months before it will hold stain, and is more likely to twist as it dries out in North Texas heat. If the fence is going to be stained and you want it to still look straight in year five, cedar is usually the better spend. If budget is the deciding factor, pine is a reasonable fence.

Should I use wood posts or steel posts?

Steel posts with cedar pickets cost more up front and remove the most common way a wood fence dies here, which is rot at the ground line. A wood post is doing two jobs at once — holding the fence up and sitting in wet soil — and it is the part that fails first. Steel posts also stay straighter under wind load on long runs. On a fence you expect to keep for a long time, it is usually the better value even though the first invoice is higher.

Do I need a permit for a wood fence?

That depends on which city you are in, and the rules genuinely differ across Grayson County. Sherman requires a site plan filed with Development Services and limits screening fences along side and rear property lines to eight feet. Smaller cities handle it differently. If your neighbourhood has an HOA, that is a second and separate approval with its own rules about style, colour and which way the finished side faces. We check both for your address before we start.

Which way should the finished side face?

Toward the street or your neighbour, in most cases — and in a lot of subdivisions it is not optional, because the covenants say so. Beyond the rules, there is a practical argument: the rail side is easier to climb, so facing the smooth side outward is the better choice on a fence that borders a public space. We will tell you what your covenants require before we build, not after.

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