Home › Aluminum and Steel Fence Installation
We install aluminum and steel fences in O'Fallon, MO to give your property an elegant, low maintenance border. These ornamental metal fences work well for pools, front yards, and backyards that need visibility and security. Our team designs each layout for strength, code compliance, and a refined look that complements your home.
Legendary Fence Company O'Fallon provides professional aluminum fence throughout O'Fallon, MO, Missouri and the surrounding area. Our licensed, insured crew delivers safe, clean, on-time work with a free estimate before anything begins. Call 636-782-3249 or request your free quote.
Aluminum and Steel Fencing for O'Fallon Properties
Aluminum and steel fences give O'Fallon homeowners and businesses a clean, strong barrier without constant upkeep. At Legendary Fence Company O'Fallon, we install aluminum fence systems for residential yards, pools, and decorative front boundaries, and steel fence systems where extra strength or security is needed.
Aluminum fence is popular in O'Fallon subdivisions because it provides the look of wrought iron without the rust and heavy maintenance. Powder coated aluminum holds color well through Missouri winters and humid summers, so you are not sanding and painting every couple of years. Steel fence is heavier and stronger than aluminum, which makes it a better fit for commercial properties, steep slopes with heavier loading, or areas where you expect regular impact like loading zones.
We work across O'Fallon and nearby communities, including neighborhoods off Highway K, Highway N, and the Mexico Road corridor, where HOA rules are often strict. Legendary Fence Company O'Fallon can match common community standards for fence height, style, and color, and we help you stay within local zoning rules and subdivision covenants so your project is approved the first time.
Planning Your Aluminum or Steel Fence in O'Fallon
A successful aluminum fence or steel fence project starts with a clear plan. When we visit your property in O'Fallon, we walk the full fence line, look for grade changes, utilities, and drainage paths, and talk through how you actually use the space. For example, a sloping backyard in WingHaven needs a different panel style than a flat commercial lot along Highway 70.
We take measurements, mark corners and gate locations, and note any problem spots like low areas that hold water or retaining walls. In many O'Fallon neighborhoods, drainage swales run between homes. We design the aluminum fence to follow the grade without blocking water flow, which helps prevent standing water and erosion along your fence line.
Legendary Fence Company O'Fallon also reviews local requirements with you. O'Fallon has specific rules for pool barriers, including minimum height and latch requirements. Some HOAs only allow certain styles of aluminum fence, usually flat top or spear top with open pickets. We gather any HOA guidelines you have and align the design to avoid rejections or delays.
Material and Design Options for Aluminum and Steel Fences
You have more control over the look and function of an aluminum fence or steel fence than most people realize. Legendary Fence Company O'Fallon works with several manufacturers so we can match style, budget, and durability to your property.
For aluminum fencing, typical heights are 4, 5, and 6 feet, with 54 inches being common around pools to meet barrier codes. Styles include flat top, pressed spear, or alternating spear designs. You can choose narrow picket spacing for pets and small children, or wider spacing for a more open look. Most homeowners in O'Fallon select black powder coat because it blends well with landscaping, but bronze and white are also available for certain product lines.
Steel fences are usually chosen for higher security or commercial applications. These systems use heavier posts and rails, with welded or rackable panels to follow O'Fallon’s uneven grades. Steel can also be powder coated, which slows corrosion, but we still recommend it more for areas where impact resistance or anti-climb features matter, such as around equipment yards or multi tenant complexes.
Accessories include single and double swing gates, arched gate tops for front entries, lockable latches, self closing hinges for pools, and puppy panels or bottom pickets to keep pets contained. If you have a steep driveway or an awkward corner along a street in O'Fallon, we can build custom gate frames and angles to fit without large gaps.
How Installation Actually Works On Site
On installation day, Legendary Fence Company O'Fallon begins by marking the fence layout with string lines and stakes so you can see final placement. We call in utility locates ahead of time, which is critical in O'Fallon subdivisions where irrigation lines, fiber, and electric dog fences are often close to property lines.
Post holes are drilled or augered to the proper depth, typically 24 to 36 inches depending on fence height, soil conditions, and frost line. In our region of Missouri, setting posts below the frost line and using the right concrete mix reduces heaving in freeze and thaw cycles. We bell out the bottom of deeper holes in softer soil areas to prevent uplift and to hold posts solid over time.
We set each post in concrete, check it with a level in two directions, and align it to the string line so the finished aluminum fence or steel fence runs straight. Concrete is crowned at the top to shed water away from the post. Once the concrete has gained initial set, panels are attached using brackets or screws, and we adjust them to follow the slope of your yard with either stepping or racking, depending on the system you selected.
Gates are installed last so we can fine tune swing, latch alignment, and ground clearance. For O'Fallon properties that see winter frost heave or heavy clay soils, we give gates slightly more clearance at the bottom and use adjustable hinges or latches so small shifts in the ground do not cause binding. Before we leave, we walk the fence with you, check latch operation, and confirm that everything matches the agreed layout.
What Drives Cost and How to Control It
Price for an aluminum fence or steel fence in O'Fallon is driven by several specific factors. Material type is the first. Steel is generally more expensive than aluminum because of the heavier gauge, weight, and higher freight cost. Within aluminum fences, ornamental styles with more rails, decorative picket tops, or custom colors also cost more.
Total linear footage and the number of gates have a direct impact on cost. A 200 foot backyard fence with one gate will be significantly less expensive per foot than a 60 foot decorative front run with two custom arched gates. Corners, steep slopes, and obstacles like trees or retaining walls can add labor time because they require cutting and custom fitting of panels.
Site conditions in O'Fallon also matter. Rocky soil needs more effort to dig, while wet or low areas may need deeper posts or extra concrete. If we have limited access due to tight side yards or no rear easement, more time is spent moving materials by hand.
Legendary Fence Company O'Fallon keeps costs predictable by providing itemized estimates. We break out material, posts, panels, gates, and labor so you see where your money is going. If the price is above your target, we can often adjust height, reduce decorative elements on less visible sides, or change gate configurations while still delivering a durable aluminum fence that fits your property. We also schedule installs in shoulder seasons, like late spring and early fall, when weather in O'Fallon is stable and ground is not frozen or saturated, which keeps labor efficient and avoids weather related delays.
Common Problems and How We Prevent Them
Aluminum and steel fences last a long time in O'Fallon when installed correctly, but there are predictable issues that we work to prevent. One of the biggest is post movement in our clay soils. If posts are not deep enough or concrete is not mixed and placed correctly, you can see leaning sections within a few seasons. Legendary Fence Company O'Fallon addresses this by using proper depth, bell shaped holes when needed, and enough concrete around each post.
Another problem is corrosion at cut edges or hardware points. With aluminum, the base metal is more corrosion resistant, but cuts still benefit from being clean and properly coated where possible. With steel, unprotected cuts can rust more quickly. We plan panel layouts to minimize field cuts, use powder coated components, and select galvanized or stainless hardware where appropriate.
Improper gate layout is another common headache. If a gate is set across a low spot, you may find it dragging after a heavy rain or small ground shifts. We look carefully at grades in O'Fallon yards, adjust gate placement, and sometimes change swing direction to avoid these issues. For pool codes, we use self closing hinges and safety latches that can be adjusted over time as the fence settles.
Finally, we pay attention to local realities like snow loads from plowing along driveways and street facing runs. For fences close to driveways or streets in O'Fallon, we recommend stronger posts, deeper concrete, or a layout that keeps the aluminum fence or steel fence slightly back from areas where snow and ice are frequently piled. These details do not show up on a material list, but they have a major impact on how your fence performs in real conditions.
