Anti-climb security fence line
02 — FENCES & WALLS

Security fences and walls in Southern California.

The layer that decides whether anyone reaches the gate at all. Anti-climb infill, topping that denies a hand-hold, and footings set for the soil they are in — fabricated in our own shop.

GET A FREE ESTIMATE CALL 661-605-3266
PROJECTS
1,200+ Fence & Wall
EXPERIENCE
10 Years
RATED
5★ Google · Yelp · Houzz
LICENSE
CSLB #1042768
Licensed & insured
Deep Sentinel Authorized Partner

A fence is the only part of a perimeter that has to work without anyone touching it. It is also the part most often built to the wrong standard: six feet of chain link with a top rail is a ladder, and a block wall with a planter against it is a step. What matters is not height but whether there is anything to hold, stand on, or cut through quietly.

So we walk the line before we price it: where the grade falls away, where a neighbor's tree gives cover, where a utility box hands someone a boost. Then we draw the run — heights, post spacing, footing depth, infill and topping — and fabricate it in our shop in Santa Clarita. You approve the drawing before steel gets cut.

A fence buys time; it does not raise an alarm. Paired with a gate at the entrance, surveillance on the line and the network carrying it, the delay becomes a detection — which is the Complete Security Gate System.

01 — HOW IT WORKS
CORE SPEC

Anti-climb, topping and how a line gets tested

Every fence we are asked to fix failed in one of four ways: someone climbed it, cut it, drove through it, or the ground moved and it fell over on its own. So we spec against those four: infill with nothing to grip, no outside horizontals, footings sized for the soil and the wind load, and a crown that gives a hand nowhere to go. Height is the last decision, not the first.

We build new runs, extend and upgrade existing ones, and repair fences we did not install — including vehicle impact, which is most of the emergency work we do.

Anti-climb infill

Apertures too tight for fingers or boot toes, no outside rail to stand on.

Topping & crown detail

Spear points, rotating toppers or angled extensions where code allows.

Footings for the soil

Post depth and spacing set for expansive clay, slope and wind load.

Conduit in the line

Cameras and lighting later without trenching the same run twice.

Upgrading a weak run

Keep the posts, change the infill and crown — the cheapest real gain.

Fence down now

Vehicle impact or a breach in the line — temporary secure, then rebuild.

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02 — WHAT WE INSTALL
OPTIONS

Fences and walls we build

Which one fits comes down to what you are stopping, what you want to see through it, and what the city and the HOA will let you put on the property line.

Ornamental iron fence

Ornamental iron fence

Welded steel pickets, no outside rail, spear or flat top. The default where the fence is also the front of the property.

Anti-climb welded mesh

Anti-climb welded mesh

358 mesh and similar: apertures too small for fingers or cutters, near-transparent from twenty feet.

Privacy & slat screen

Privacy & slat screen

Perforated or louvred panel where you need sightline denial as well as delay. Wind load matters here.

Masonry walls & pilasters

Masonry walls & pilasters

Block or stucco walls with steel-reinforced pilasters. Quietest, heaviest, most permit-bound option.

Commercial chain link

Commercial chain link

Yards and industrial lots where cost per foot rules. Bottom tension wire and no top rail, or it is a ladder.

Custom fabrication

Send a drawing, a photo, or a sketch on a napkin. If it can be welded, we can build it — matched to a gate you already have.

START A CUSTOM FENCE →
03 — ALL SERVICES
7 SERVICES

Fence and wall services we offer

01 Anti-Climb Fence Installation 02 Crash-Rated Fence Lines 03 CMU Block Wall Construction 04 Ornamental Iron Fencing 05 Bollard Installation 06 Fence Repair & Replacement 07 Perimeter Maintenance
04 — HOW WE BUILD
4 STEPS

How we build a line

01

Site walk

We walk the whole run: grade, soil, drainage, sightlines, and where someone would actually try it.

02

Layout & drawing

Heights, post spacing, footing depth, infill and topping — approved before steel is cut.

03

Fabrication

Panels welded and finished in our shop — galvanized or powder-coated, not drop-shipped.

04

Set & finish

Footings poured, panels hung, conduit run — then maintained, with repair when you need it.

05 — WHAT DRIVES COST
5 FACTORS

What drives the cost of a fence or wall

We won't publish a per-foot number that doesn't survive a site visit. These are the five things that move a fence quote, in the order they usually matter.

FACTOR
WHY IT MATTERS
Linear feet & height
The base of every quote — and height often decides whether you need a permit.
Infill & finish
Iron picket, welded mesh, slat screen or block; galvanized, powder-coat or stucco.
Terrain & access
Slope, rock, tree roots, and whether a truck can reach the line at all.
Footings & posts
Depth and spacing set by soil and wind load; expansive clay costs more.
Codes & permits
Height limits, setbacks, HOA design review, and retaining-wall engineering.
06 — INSTALLED WORK
PHOTOS

Installed work

Iron fence run at a private estate
Anti-climb mesh fence
Masonry wall and pilaster
07 — NEAR YOU
6 CITIES

Serving these cities directly

Anti-Climb Fence Installation
SANTA CLARITACALABASASBEVERLY HILLSWEST HOLLYWOODSIMI VALLEYSANTA MONICA
08 — WHERE WE WORK
LA · VENTURA · KERN

Where we build fences and walls

Fabricated in Santa Clarita, installed across Los Angeles, Ventura and Kern counties.

LOS ANGELESSANTA CLARITAVENTURABAKERSFIELDPALMDALESIMI VALLEYBURBANKGLENDALEPASADENATHOUSAND OAKSCALABASASBEVERLY HILLSWEST HOLLYWOODSANTA MONICA
09 — FAQS
4 QUESTIONS

Security fence FAQs

How tall can a security fence be?

Most Southern California residential codes cap front-yard fences near three to four feet and side and rear runs at six, with taller by variance. Commercial and industrial sites usually run eight feet plus topping. We check your jurisdiction before we draw.

What actually makes a fence anti-climb?

Mesh apertures too small for fingers and boot toes, no horizontal rails on the outside face to stand on, and a crown that denies a hand-hold. Height alone stops almost nobody.

Do you repair fences you didn't install?

We repair fences we did not install — vehicle impact, storm damage, rusted posts and sagging panels — splicing into the existing run and matching the finish so the repair doesn't read as a patch.

Can a fence carry cameras and sensors later?

Yes, and it's far cheaper to plan for it. We run conduit along the fence line while the trench is open, so cameras, lighting and detection can be added without digging twice.

Get a free estimate — or book a professional Security Assessment.

The free estimate prices the work you already want. The paid assessment is a Red Team walk of your perimeter, with a written report.

FREE ESTIMATE CALL 661-605-3266