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CGI Fence Installation: The Pasadena Owner’s Guide
CGI fence installation in Pasadena typically runs $3,500 to $9,000 for a complete perimeter job, depending on footage, post spacing, and whether we’re replacing existing fence or starting from fresh concrete. We carry CGI-compatible posts, brackets, and rail hardware on the truck for most standard residential applications, and we can match most CGI panel profiles same week. Homeowners usually find us after a windstorm snapped a post or when the bottom rail started separating from the panel, often after years of sprinkler contact at the base.
Before any work starts, you’ll have a written line-item price. Graham Stein has put that promise in front of Pasadena homeowners since well before he opened Elmstead Remodeling Pasadena here, and he holds to it because he’s seen too many families handed a different number after the crew was already in the yard.
Which CGI Models This Applies To

CGI manufactures fence systems under several product lines, and the compatibility details matter more than most homeowners expect. The two most common in Pasadena neighborhoods are the CGI residential and light-commercial panel systems, which use different post gauges and bracket spacing than the heavier commercial systems. If your fence has vertical slats with a U-channel bottom rail, you’re likely looking at a residential or mid-grade panel; if the panel feels noticeably heavier and uses H-channel rails, it’s the commercial grade.
Check the post cap or the inside face of a bottom rail for a stamped part number or laser-etched code. CGI stamps most panels within six inches of the corner, and that code tells us the series, panel height, and gauge. The OEM-versus-aftermarket choice for CGI is simpler than for many brands: the panel profiles are proprietary enough that aftermarket panels from other manufacturers rarely line up at the rails, but brackets and post caps are genuinely interchangeable when you spec the right inside dimension. We’ll always give you the OEM option first and tell you when a quality equivalent saves money without changing the fit.
One gotcha to know: CGI posts for the residential line are often 2-inch square, but some Pasadena fences installed in the early 2000s used a now-discontinued 2 1/4-inch post. If you measure that larger post, don’t order brackets before we verify. We’ve learned to measure first on older Bungalow Heaven and southeast Pasadena homes where fence age varies.
Styles & brands we work with







Signs Your CGI Fence Installation Is Failing
- Post lean at the base after rain. The post was set in concrete that didn’t extend deep enough, or water pooled at the footing and softened the soil beneath. We see this most often where downspouts empty directly against the fence line.
- Bottom rail rust-through or separation from the slats. Sprinklers throw water at the base of the panel; the rail holds that moisture and the steel lets go from the inside out. California’s dry air slows it, but irrigation water carries minerals that accelerate the corrosion.
- Panel rattling in the wind. Either the brackets have loosened over time, or the panel was installed with undersized screws into the post. Rattling means every Santa Ana event is slowly reaming out the hole.
- Gate dragging or no longer latching. The post holding the gate hinge has shifted, or the hinge itself has worn a larger hole in the post wall. Forced latching only bends the hardware further.
- Warped or bulging slats mid-panel. Heat does this, especially on west-facing runs in Pasadena with no shade. Once the steel buckles, it won’t return to flat without replacing that panel section.
See the difference
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After
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AfterReplacement Cost & What’s Included

Complete CGI fence installation in Pasadena lands between $3,500 and $9,000. A short 30-foot side yard with one gate sits at the low end; a full backyard perimeter with 100-plus feet and two gates reaches the high end. The biggest drivers are linear footage, whether the existing posts can be reused, and whether the concrete footings need re-pouring or the old concrete needs demo and haul-away.
Every quote includes the parts, the labor, the concrete work, the cleanup, and a photo of the finished fence before the crew leaves. Gaps between the range come down to what we find when we pull the first post: sometimes the footing is sound and we reuse it, sometimes it crumbles and we pour new. You’ll see the line-item price before a single shoe cover hits the driveway, and the 365-Day Done Right Promise applies to the whole job. If something isn’t right after we finish, we make it right.
DIY or Call Us?
Here’s the honest split. You can safely check the bracket screws, look for rust at the rail seams, and note which posts have shifted over the winter. That’s useful information to have before we walk the fence line with you. What you shouldn’t do is pull a leaning post out of a concrete footing by hand, or break the old footing with a sledge while the panel still hangs on the post above. Corner posts under tension from a sagging run can swing when freed, and a 40-pound steel panel pinning a finger against the concrete is a trip nobody needs.
We replace posts with the panel properly supported, and we set new concrete to a depth that holds past the next twenty years of Pasadena rain. Call (626) 714-2992 if you want a number you can compare against doing it yourself, because the estimate is free either way.
FAQs

A properly installed CGI fence with posts set to the right depth will last 20 to 30 years in Pasadena’s climate, with the bottom rails being the first thing to show age if sprinklers hit them daily. Post footings fail before the steel does on most properties we see.
In most cases, no. The bottom rail is structural for the panel; once it’s rusted through, the slats lose their lower anchor and the section needs replacement. We’ll tell you if a rail-only replacement can work on your specific series, but it’s the exception, not the rule. Call (626) 714-2992 and we’ll give you an honest read.
Most full perimeter CGI fence installations in Pasadena take 2 to 4 working days, and gates or replacement of existing footings add time. We’ll give you the schedule in writing with the price.
We carry the common CGI post sizes, brackets, caps, and gate hardware on the truck, and we order panel sections directly when the measurements call for a specific profile. You don’t need to source anything yourself. For an exact quote on your fence, call (626) 714-2992 today.
Written by Graham Stein, Owner, Elmstead Remodeling Pasadena at Elmstead Remodeling Pasadena, serving Pasadena and nearby areas.


