The build: black flat-top iron pool fencing separating the pool from the patio and house — Ontario, CA.
The project
A backyard pool is the best thing about an Inland Empire summer — and the one thing in the yard that has to be taken seriously. This Ontario home needed a real barrier between the house, the patio, and the water, and got the permanent version: black powder-coated iron pool fencing with vertical pickets and a clean flat top, run along the brick patio and around the pool deck.
Iron is the pool fence that does everything at once. The vertical pickets are spaced so small children can't slip through and there's nothing horizontal to climb; the open design means whoever's on the patio can always see the water; and powder-coated metal shrugs off splash, chlorine, and full Ontario sun where wood would rot and mesh would sag. It reads as part of the landscaping, not as an afterthought.
- Location: Ontario, CA
- Fence: black powder-coated iron, flat-top vertical pickets
- Layout: barrier separating pool and deck from patio and house
- Design intent: built with California pool-barrier rules in mind — picket spacing, height, and clearances
- Finish: welded on site, powder-coated for splash, chlorine, and sun




Why an iron pool fence
California's Swimming Pool Safety Act expects home pools to be protected, and a compliant barrier is the workhorse solution: generally at least 60 inches tall, openings tight enough that a 4-inch sphere can't pass, minimal clearance at the bottom, and self-closing, self-latching gates that swing away from the water. Permanent iron handles all of it while looking like it belongs — and unlike removable mesh, it never sags, never needs re-tensioning, and adds real value to the property.
Pool fencing in Ontario typically runs about $40–$100 per linear foot for iron or aluminum, or $15–$25 for removable mesh. See our full pool fence installation page, or ballpark your project with the online estimate and confirm with a free on-site measurement.
Built in Ontario
This project was built in Ontario, CA. If you're searching for a pool fence company in Ontario or the Inland Empire — iron, aluminum, or a code-minded barrier for a new pool — Apexguard Fence is a licensed crew (CSLB #1148097) with a 1-year workmanship warranty and 5.0-star Google reviews.
Project FAQ
What kind of fence is best around a pool?
For a permanent pool barrier, powder-coated iron or aluminum with vertical pickets — like this Ontario project — is the standard choice: it meets barrier rules, doesn’t block the view of swimmers, stands up to water and sun, and looks finished next to a patio. Removable mesh is the budget option for families who want to take the barrier down later.
How much does a pool fence cost in Ontario, CA?
Removable mesh pool fencing typically runs about $15 to $25 per linear foot installed, and permanent iron or aluminum pool fencing about $40 to $100 per linear foot depending on height, gates, and layout. We give a firm written quote after a free on-site measurement.
What are California’s pool fence rules?
California’s Swimming Pool Safety Act requires new and remodeled home pools to have safety features, and a compliant barrier is the most common one: generally at least 60 inches tall, with openings small enough that a 4-inch sphere can’t pass through, limited clearance at the bottom, and self-closing, self-latching gates that open away from the pool. We build pool fencing with those requirements in mind and confirm your city’s exact rules as part of the job.
Do you install pool fences in Ontario, CA?
Yes — this project was built in Ontario, CA. Apexguard Fence installs iron, aluminum, and code-minded pool fencing across Ontario, the Inland Empire, and the San Gabriel Valley. We’re a licensed (CSLB #1148097) fence and gate contractor, and every project starts with a free on-site measurement.
Need a pool fence? Call Apexguard Fence at (626) 692-3568 for a free on-site measurement and written quote.