The project at a glance
- Location: Whittier, CA (side yards)
- Scope: Two white vinyl privacy gates with matching posts
- Posts: Set in concrete, filled with concrete, aluminum core in the hinge-side posts
- Hardware: Self-closing spring hinges and gravity latches, black finish
- Timeline: Completed in one day
Local work: White vinyl privacy gate by Apexguard Fence — tongue-and-groove panels, reinforced posts, and self-closing hardware. Serving Whittier and southeast Los Angeles County.
What the homeowner wanted
This Whittier home needed to close off both side yards — the walkways between the house and the neighboring property lines — with gates that match a clean white vinyl look, swing easily, and keep the back of the property private and secure.
Vinyl was the right call: solid tongue-and-groove panels give full privacy, the bright white finish never needs paint, and quality hardware keeps daily use smooth for years.
The detail that matters: reinforced gate posts
Most vinyl gate problems start at the posts. A hollow vinyl post will hold a fence panel forever, but a swinging gate loads the hinge post every single time it opens. That's why on this project we didn't just set the posts in concrete footings — we filled the posts with concrete and added an aluminum core inside the hinge-side posts that carry the gates.
- Posts set plumb in concrete footings, then filled solid with concrete.
- Aluminum stiffener inside each gate-hanging post so hinges bite into metal, not hollow vinyl.
- Self-closing spring hinges and gravity latches in black, adjusted so each gate closes and latches on its own.
- Both gates framed with top and bottom rails and solid tongue-and-groove infill for full privacy.


The result
Two crisp white gates that close and latch by themselves, hang dead square on reinforced posts, and finish off both side yards with a clean, bright look. Because the load-bearing posts are concrete-filled with an aluminum core, these gates won't develop the sag and drag that hollow-post vinyl gates are known for. The whole job — posts, reinforcement, panels, and hardware — was done in one day.
Thinking about a vinyl gate in Whittier?
If you need a side-yard gate, a backyard gate, or a full vinyl fence with gates, we offer free on-site measurements across Whittier and southeast LA County. See typical pricing in our vinyl fence cost guide, or compare materials with wood vs. vinyl.
Project FAQ
How much does a vinyl gate cost in Whittier?
A standard white vinyl walk gate installed commonly runs from several hundred dollars to over a thousand, depending on width, height, hardware, and post reinforcement. Installed vinyl fencing runs about $30–$60 per linear foot. A free on-site measurement gives the exact number.
Why do vinyl gate posts need reinforcement?
A gate loads its hinge post every time it swings. We set the posts in concrete, filled them with concrete, and added an aluminum core in the hinge-side posts so these gates stay square and never sag.
Can a vinyl gate be installed in one day?
Often yes. Both gates on this project — posts, reinforcement, panels, and self-closing hardware — were finished the same day.