Privacy Fence in San Antonio, TX: Get Your Free Estimate Today

You want your backyard back. A privacy fence gives you that. It blocks the view from the street. It cuts road noise. It keeps kids and dogs in the yard.

Alamo Decks & Fence has built fences across San Antonio for more than 20 years. We use Western Red Cedar pickets and pressure-treated Southern Yellow Pine posts. We know Bexar County soil, Texas heat, and the city fence code.

Ready to start? Request a free quote or call (210) 320-2138.

Why San Antonio Homeowners Choose a Privacy Fence

A solid fence does more than screen your yard. Here is what you get.

• Privacy from neighbors. Lots in newer San Antonio subdivisions sit close. A 6-foot solid fence puts space back between homes.
• Less noise. A solid board face softens traffic sound. Homes near 1604, 410, and I-35 notice it.
• Security. Texas law treats a perimeter fence as a security measure. It closes the easy path into your yard.
• Pet and pool safety. A closed fence line keeps dogs in. It also keeps a pool area under control.
• Curb appeal. Cedar ages to a soft gray. Stained cedar holds a rich color for years.
• Wind and dust. A solid face slows the hot south wind that dries out patios and beds.

Privacy Fence Materials Built for the Texas Climate

Material drives your cost, your upkeep, and how long the fence lasts. Here are your options.

Western Red Cedar

Cedar is our standard picket. We use 1x6x6 and 1x4x6 boards in #2 grade, milled in the United States. Cedar fights insects and rot on its own. No chemicals go into it, so it is safe around kids and pets. Leave it bare, stain it, or paint it.

Torn between wood types? Our guide on cedar versus pine fences lays out the trade-offs.

Pressure-Treated Southern Yellow Pine

We use pressure-treated Southern Yellow Pine for posts and rails. Posts are 4x4x8. The treatment guards the buried end against rot and termites. Pine is a renewable crop wood, so it keeps the structure affordable.

Galvanized Steel Posts

Steel posts are the upgrade most San Antonio homeowners should think about. Wood posts fail at the ground line first. That is what makes a fence lean. Steel posts do not rot and do not warp. The fence face still looks like cedar.

Vinyl

Vinyl panels cost more up front and almost nothing after. No stains. No sealer. If low upkeep beats wood grain for you, ask about vinyl during your estimate.

For a wider look at what holds up here, read our post on the best fence material in Texas.

Privacy Fence Styles We Build in San Antonio

Style changes how much you see through the fence. It also changes how the fence takes wind.

Board-on-board. Pickets overlap, so no gaps open up when the wood shrinks. This is the tightest privacy option and our top request.

Shadowbox. Pickets alternate on both sides of the rail. You get near-full privacy plus airflow. Wind passes through instead of pushing on the panel. Both neighbors see a finished side.

Side-by-side. Pickets butt together on one face. It is the least costly solid style and a strong value on long runs.

Horizontal slat cedar. Boards run sideways for a clean, modern look. This style fits newer builds in Stone Oak, Cibolo, and Alamo Ranch.

Cedar cap and trim. A 2×6 or 2×8 cedar cap finishes the top. It sharpens the look and shields the picket ends from rain.

Want the fence to match your house? See our tips on matching a fence to your house.

Privacy Fence Height Limits in San Antonio

San Antonio caps fence height by yard. These limits come from Section 35-514 of the Unified Development Code and city Information Bulletin 223.

That is why 6 feet is the standard privacy height here. Our 1x6x6 cedar picket lands right on it.

When You Can Build Taller Than 6 Feet

The code allows 8 feet in set cases. The common ones:

• The side or rear yard has a pool or hot tub.
• The lot line abuts an alley or a railroad right-of-way.
• The lot line abuts a street that is not a local street.
• Your lot or the next lot sits 4 feet higher at the shared line.
• The fence works as a sound barrier.
• The side or rear line abuts multi-family, commercial, industrial, or park land.
• The yard slopes and the fence top gets leveled. The high point still cannot pass 8 feet.

Two more rules kick in above 6 feet. City Code Chapter 6, Section 6-2(a) says Development Services must contact the neighbors first. No fence may pass 12 feet under any condition. Above 8 feet, a Texas licensed engineer has to certify the wind-load design.

Planning a pool? Read what comes first, the pool or the fence. Fighting road noise? See what to consider when installing a sound barrier fence.

Do You Need a Fence Permit in San Antonio?

Yes, in most cases. Inside city limits, a building permit covers new fence work. It also covers repair or replacement when the job runs past 25% of the old fence length.

Build without one and the city charges double permit fees. The fence still has to meet code.

Here is how it works:

• You apply through the city Accela Customer Access portal with a BuildSA account.
• Homeowners use the Residential Fence Application.
• You upload a basic site plan in PDF. It shows your buildings and the fence line.
• Corner lots and street or alley intersections get a Clear Vision check from the Traffic Section.
• Homes in Historic, Corridor Overlay, or Neighborhood Conservation Districts need extra review first.

The city does not inspect residential fences. Code Enforcement can still cite a fence built out of code.

The code also bans some materials. Barbed wire, razor wire, and razor tape are out. So are sheet metal, roll metal, and corrugated metal. So are particle board, plastic sheeting, plastic tarp, and plywood under 5/8 inch.

Outside city limits, the rules change. Boerne, Schertz, Cibolo, Converse, Selma, and Fair Oaks Ranch each set their own. We build in all of them.

We walk our customers through permits on every job. Our custom fence installation page covers more on how we handle the paperwork.

HOA Rules for Privacy Fences in Texas

Many San Antonio neighborhoods sit inside an HOA. Texas law limits what your board can do.

Texas Property Code Section 202.023 protects you. An HOA cannot enforce a rule that blocks a perimeter fence. State law counts that fence as a security measure.

Your HOA can still set the details. It may:

• Limit which fence types and materials you use.
• Ban fencing in front of the front building line, if the recorded covenants say so.
• Ban fencing that blocks a sidewalk, a license area, or a drainage easement.
• Require a driveway gate to sit 10 feet back from the right-of-way on a laned road.

Condos and master mixed-use associations sit outside this section. Their rules work differently.

Our advice: send your plan to the architectural committee before we dig. Include material, style, height, and stain color. We can hand you the specs for that packet.

Where the Fence Line Goes

The city does not require a plat with your permit. That means the property line is on you. We help you get it right.

Two things trip up San Antonio homeowners:

Corner lots. The city checks sight lines at intersections and alleys. A tall fence too close to the corner will not pass Traffic review. Plan the setback before you buy material.

Shared lines. Talk to your neighbor first. Many split the cost when both yards gain a fence. It also settles which side shows the finished face. Shadowbox solves that argument outright.

Signs Your Old Privacy Fence Needs Replacing

Most fences here fail the same way. Watch for these signs.

Leaning panels. Push on a post. If it rocks, the wood has rotted below grade. One leaning post usually means the rest are close behind.

Gaps between pickets. Cedar shrinks as it dries. Side-by-side fences open up first. Board-on-board and shadowbox do not.

Soft or spongy wood. Press a screwdriver into the post at the soil line. If it sinks in, the post is done.

Rusted or missing nails. Non-galvanized nails bleed rust down the boards and let pickets drop off.

Warped or cupped boards. Texas sun pulls moisture out fast. Cupped pickets never flatten back out.

If the posts are sound and only pickets have failed, repair may be the cheaper path. We will tell you which way to go during your free estimate.

Privacy Fence Cost in San Antonio

We publish our wood fence pricing so you can budget before you call.

A 150-foot backyard run lands near $4,950 with wood posts. A gate and cap trim move that number. So do site conditions. Rocky caliche, slopes, and tearing out an old fence all add labor.

Your written estimate is free and itemized. We also offer Hearth-based financing, so the project does not have to wait. See the financing page for terms.

What Goes Into Our Privacy Fence Installation

The parts you never see decide how long a fence lasts. Here is what we put in the ground.

• Posts. Pressure-treated Southern Yellow Pine 4x4x8, or galvanized steel for longer life.
• Concrete. One bag per post hole. We use 4000 psi high-strength concrete that meets ASTM C 387 strength standards.
• Rails. Triple rails in pressure-treated Southern Yellow Pine, #2 grade. Three rails hold pickets flat as the wood moves.
• Nails. Hot-dipped galvanized ring shank nails. The rings grip the rail and resist backing out.
• Gates. A 2×4 cedar frame with black rust-resistant hardware and a self-latching fingertip release.

Is your old fence leaning or losing pickets? Our fence repair team in San Antonio can often save it. Keep the new fence stained and sealed and it will last. Our post on keeping a wooden fence looking new covers the routine.

Other Fencing and Outdoor Services

A privacy fence is often one piece of a bigger backyard plan. We handle the rest.

• Wood fences in picket, board-on-board, shadowbox, and horizontal styles
• Residential fencing in every material we carry
• Commercial fencing for businesses and job sites
• Ornamental iron fencing for security with a view
• Chain link fences for large areas and tight budgets
• Custom metal vehicular gates with automation-ready designs
• Split rail fence installation for acreage and ranch land
• Custom decks and pergolas and patio covers to finish the space

Privacy Fence Installation Across San Antonio and Bexar County

We build privacy fences in San Antonio and the towns around it. That includes Alamo Heights, Stone Oak, Helotes, Boerne, Schertz, Cibolo, Converse, and Universal City.

See the full list on our areas served page.

Privacy Fence FAQs

How tall can my privacy fence be in San Antonio?

Six feet in the side and rear yard. Front yard solid fences stop at 3 feet. Some conditions allow 8 feet. Pools, sloped lots, and alley lot lines are the common ones.

Do I need a permit to replace an old privacy fence?

You do if the work covers more than 25% of the old fence length inside city limits.

Which lasts longer, wood posts or steel posts?

Galvanized steel. Wood posts rot at the ground line first, and that is what makes a fence lean.

Can my HOA stop me from building a privacy fence?

No. Texas Property Code Section 202.023 protects perimeter fencing as a security measure. Your HOA can still set the type, material, and placement.

Which style gives the most privacy?

Board-on-board. The pickets overlap, so no gaps open when the cedar dries and shrinks.

How long does the install take?

It depends on the run length, the gates, and the site. You get a schedule with your written estimate.

Do you offer free estimates?

Yes. Every estimate and consultation is free.

Get Your Free Privacy Fence Estimate Today

Stop looking at your neighbor’s patio. Alamo Decks & Fence builds privacy fences that hold their line through San Antonio summers and Hill Country wind.

Call us or request your free quote online. See what your neighbors say on our reviews page. Or contact our team with questions about your yard.