01 / FULL PRIVACY
New York Style
Closely stacked slats create a visually private boundary for backyards and side yards. Pair the fence with a matching gate for a consistent exterior.
Shop New York fence kits →ALUMISSION · FENCES, GATES & ACCESS
Aluminum security fence.
A better-looking boundary.
Bring privacy, controlled access, and modern design to your property with Alumission aluminum fences and matching gates.
Plan your perimeter as a complete system: the right panels, well-supported posts, a gate that closes reliably, and compatible locking hardware.
American-made aluminum systems · Powder-coated finishes · Installation resources
ALUMINUM
PROFILES
PROFILES
POWDER-COATED
FINISHES
FINISHES
PRIVACY
OPTIONS
OPTIONS
MATCHING
GATES
GATES
MODULAR
COMPONENTS
COMPONENTS
INSTALLATION
GUIDES
GUIDES
PROJECT
SUPPORT
SUPPORT
MADE IN USA
ALUMINUM SYSTEMS
ALUMINUM SYSTEMS
DESIGN YOUR PERIMETER
What is security fencing?
A security fence is a physical boundary that helps discourage unwanted access and directs people toward designated entrances. Its effectiveness depends on the entire installation: panel design, fence height, post anchoring, ground clearance, gate hardware, and everyday use.
For homes and appearance-sensitive commercial spaces, an aluminum security fence can combine property separation with modern style. Alumission’s modular aluminum systems offer privacy and semi-private designs, matching gates, and components for a coordinated perimeter.
FIND YOUR STYLE
Aluminum fence options for your property
Choose how much you want to screen from view, then match the fence, gate, and fixed panels. Privacy describes visibility through a fence; it does not establish an anti-climb or forced-entry rating.
02 / SEMI-PRIVACY
Los Angeles Style
Wide horizontal slats and intentional gaps create a clean, open rhythm. A useful option when you want separation with some outward visibility.
Shop Los Angeles fence kits →
03 / ARCHITECTURAL DETAIL
Dallas Style
Wide slats combined with narrow accents give your boundary a distinctive pattern. Coordinate the fence with Dallas pedestrian gates and side panels.
Shop Dallas fence kits →Explore all aluminum fence designs or browse fence kits and configurations for your layout.
FINISH THE OPENINGS
Security starts at the gate, too.
A fence line is only as practical as its entrances. Choose a pedestrian gate for everyday walk-through access, and an appropriately sized gate system for a driveway. Make room for the swing or slide path before choosing hardware.
Alumission’s Dallas single swing gate kit includes frame profiles, slats, side posts, hinges, a keyed entry lever, and assembly hardware. Other kits have their own component lists; check the selected product before ordering.
For replacement locks or an access upgrade, check gate thickness, backset, handing, mounting space, and latch alignment. A lock must fit the frame and suit how people enter and exit.
Explore locks and access control →
One coordinated entrance
Combine a gate with fixed side panels to close the rest of an opening. For existing masonry openings, review between-columns kits and the supporting structure.
Shop aluminum gate kits →View privacy side panels →
View between-columns kits →
SEE THE SYSTEM
Watch before you build
Get familiar with Alumission’s aluminum products and assembly process. Review the instructions for your exact kit and mounting conditions before beginning installation.
Inside Alumission
A closer look at the manufacturing and distribution behind Alumission aluminum fences and gates.
Watch on YouTube →Aluminum fence panel installation
See the assembly process, then follow the written guide for the exact configuration you select.
Read the step-by-step panel guide →LOOK BEYOND THE PANEL
What makes a fence more secure?
Start with how the property is used. A residential security fence may prioritize a lockable side entrance and backyard privacy. A commercial perimeter may need visibility, regular deliveries, and a documented access plan.
Height, gaps & visibility
Plan the finished height, ground clearance, and panel spacing together. Close unintended openings around walls and landscaping. Balance screening with sightlines at entrances and driveways.
Posts & connections
Select anchoring for the actual substrate and site conditions. Taller or more solid panels need careful attention to wind exposure and support. Follow the chosen system’s installation requirements.
Gates & daily use
Confirm that hinges, latches, locks, and any access-control equipment work together. Check that the gate closes and latches consistently, and keep its travel area clear.
Is aluminum fencing anti-climb?
Not automatically. Horizontal members and accessible gaps can provide footholds. Anti-climb fencing uses a design intended to reduce climbing opportunities; height alone does not make a fence anti-climb. Where a project needs tested forced-entry, anti-climb, or vehicle-impact performance, specify that requirement and obtain documentation for the exact system.
COMPARE YOUR OPTIONS
Aluminum vs. steel, wire mesh & chain link
Metal security fencing covers very different products. Compare the complete system and its intended use, rather than assuming every metal fence provides the same protection.
| Fence type | Why consider it? | What to check |
|---|---|---|
| Aluminum slat fencing | Modern appearance, privacy choices, coordinated gates, and low routine upkeep. | Slat spacing, climbability, finish care, post support, and suitable locks. |
| Galvanized steel / welded wire mesh | Open visibility and options designed for commercial perimeter security. | Mesh opening size, wire gauge, coating, fixings, and documented performance. |
| Chain link fence | A familiar open-mesh boundary for large areas. | Climbability, fabric gauge, tension, gate construction, and total installed cost. |
| Steel palisade or vertical-bar fencing | Rigid vertical elements for projects requiring a more industrial barrier. | System specification, coating maintenance, opening size, and permitted top treatment. |
| Metal hoarding fence | Solid screening commonly associated with temporary work sites. | Temporary works support, wind exposure, access, and removal requirements. |
The steel and mesh systems above are comparison categories. This page features Alumission aluminum fence and gate products.
MATCH THE PROPERTY
Security fence ideas for homes & businesses
Residential fences & side yards
Use a coordinated fence and pedestrian gate to define the front boundary or limit casual access to a side yard. Full-privacy panels can screen a backyard, while spaced slats can preserve a more open feel. Think about sightlines from the home and the position of the gate latch.
Explore residential fencing →Commercial boundaries & enclosures
For offices, courtyards, and customer-facing spaces, aluminum fencing can establish a clear boundary with an architectural finish. Service and equipment areas may also need ventilation and maintenance clearance. Higher-risk industrial sites need a security specification suited to the risks.
Explore commercial fencing →See how customers combine panels and entrances in Alumission fence and gate projects.
PLAN YOUR INVESTMENT
What affects security fence cost?
There is no single per-foot price that fits every installation. Panel design and height, the number of posts and corners, finish, gate size, lock selection, delivery, and installation conditions all affect the project total. Existing walls, slopes, removal work, and the chosen mounting method can change the scope.
Compare quotes using the same fence length, finished height, gate openings, and included hardware. Separate material supply from installation so you know what is covered. For current Alumission pricing, choose your product options online or request a project-specific quote.
Send us these project details
- Total fence length and desired finished height
- Gate opening widths and preferred swing or slide layout
- Privacy preference, style, and finish
- Photos of the site, supporting walls, and ground conditions
- Project ZIP code and whether installation is needed
Installation & long-term care
Review aluminum fence installation guides and gate assembly resources before cutting components. Check site requirements and permitted heights with the appropriate local authority.
Keep the finish clean, inspect exposed fasteners and post connections, and periodically check gate alignment and latch operation. Use care instructions suited to the selected finish and hardware.
Get technical support →HELPFUL ANSWERS
Security fence FAQs
What is the best security fence?
The best choice depends on the property, desired privacy, access needs, and required level of protection. Aluminum slat fencing can suit homes and architectural boundaries. Sites needing documented anti-climb or forced-entry resistance should compare purpose-designed systems against a written specification.
Is an aluminum security fence a good choice for a home?
Aluminum can provide a low-maintenance boundary with matching gates and several privacy styles. Evaluate the complete layout, including gaps, post anchoring, and locks. No fence can guarantee that an intruder will not enter.
What is the difference between a privacy fence and a security fence?
Privacy concerns how much can be seen through a fence. Security concerns controlling or discouraging access. A solid-looking panel may provide privacy without an anti-climb rating. Consider both needs when choosing panels and gate hardware.
What is anti-climb fencing?
Anti-climb fencing is designed to reduce usable handholds and footholds. Its effectiveness depends on geometry, openings, height, fixings, and the installed layout. Standard horizontal aluminum slats should not be assumed to be anti-climb.
How high should a security fence be?
Choose the finished height based on your site, privacy goals, and applicable local requirements. Available product sizes are not a statement of what is permitted at your property. Check the selected kit’s fitting limits and any support requirements before ordering.
What can I add to my fence to improve security?
Start with a dependable compatible latch or lock, sound hinges, secure connections, and attention to unintended openings. Keep objects that could help someone climb away from the boundary. Review lighting and visibility around entrances as part of the overall layout.
Can I match my fence with an Alumission gate?
Yes. Alumission offers coordinated aluminum fence and gate styles, including New York, Los Angeles, and Dallas designs. Select the same style and finish, then confirm opening dimensions, kit contents, and hardware compatibility.
Does an aluminum fence rust?
Aluminum does not develop the red rust associated with iron and steel, but finishes and connections still need appropriate care. An aluminum fence system may include steel reinforcement or other metal hardware, so inspect and maintain those components according to their instructions.
How much does a security fence cost?
Cost varies with material, design, height, fence length, gates, hardware, and installation conditions. Use current product options for material pricing and request a quote for your complete layout rather than relying on a generic per-foot estimate.
Can I install an Alumission fence myself?
Some Alumission aluminum kits are designed for on-site assembly using the relevant installation guide. The supporting structure, mounting method, tools, and site conditions determine the work involved. Review your chosen kit’s instructions and contact technical support when you need help.
Let’s plan your security fence.
Tell us about your boundary, privacy goals, and gate openings. We’ll help you identify the right Alumission products for the project.
Call (888) 615-5001 or share your details below. Include your approximate fence length, finished height, and preferred style.
