Best Fence Installation in Altadena
Aluminum fence and gates for Altadena homes and Eaton Fire rebuilds, planned around the Altadena community fence standards and California’s new rules for the space closest to the house. Installed through our licensed installation partners.
Nearby, we also serve La Cañada Flintridge and Pasadena.
Fencing for Altadena Homes and Rebuilds
Altadena sits at the foot of the San Gabriel Mountains above Pasadena. It is an unincorporated community, so Los Angeles County, not a city, sets its rules. The January 2025 Eaton Fire destroyed thousands of homes here, and much of Altadena is now rebuilding.
Altadena has its own fence standards under the county’s Altadena Community Standards District, and the county has issued special guidance for fire rebuilds. On top of that, the state’s new Zone 0 rules affect what can go within 5 feet of a home in high fire hazard areas. Getting these right before ordering avoids rework later.
We supply aluminum fence, gates and posts from our showroom in Panorama City, and we install through our licensed installation partners. Rebuild contractors can buy direct.
Altadena Fence Rules
Altadena follows Los Angeles County zoning, with extra standards from the Altadena Community Standards District:
- Front yard: fences and hedges are limited to 42 inches in the R-1 zone. Many existing front fences were taller.
- Registration: owners who registered an existing taller front fence may keep it until 2034.
- Fire rebuilds: under the county’s disaster-recovery interpretation, a rebuild may restore a non-conforming front fence or hedge without registering it, as long as it meets driveway visibility rules. Anything in the public right-of-way must meet county Public Works requirements.
Side and rear limits follow county zoning; confirm your lot with LA County Planning.
Source: LA County Planning, Disaster Recovery Interpretation No. 2025-06. Rules change and individual lots can have special conditions, so confirm with the city before you order. We are glad to help you plan around them.
Rebuilding After the Eaton Fire
Many Altadena foothill neighborhoods are in high fire hazard areas. If you are rebuilding, plan the fence near the house with the new state rules in mind.
California’s new Zone 0 rules cover the first 5 feet around a home in Very High Fire Hazard Severity Zones. The state Board of Forestry adopted them in August 2026, and they take effect once the state finishes its final review. As adopted, they say:
- Combustible fences and gates may not be attached to a home.
- Where an existing fence attaches to the house, or comes within a foot of it, the first 5 feet must be noncombustible.
- Once the rules take effect, no new combustible fences or gates are allowed within 5 feet of a home.
Lumina aluminum fence systems are noncombustible, based on the manufacturer’s fire test documentation, which makes them a strong choice for the run closest to the house. Ask us for a copy of the documents. Fire rules are still being finalized, so confirm current requirements with your fire department or building department before you build. Our Zone 0 fence guide has more detail.
Source: Board of Forestry Zone 0 regulation text (August 2026).
What Shapes a Fence in Altadena
The 42-inch front-yard standard
Altadena’s front-yard limit keeps streets open and neighborly. A low, open aluminum fence at 42 inches gives a finished frontage, with a taller privacy fence on the sides and back.
Restoring a front fence after the fire
If your home had a taller front fence before the fire, the county’s rebuild guidance may let you restore it. Check the driveway visibility rules and confirm with LA County Planning.
Foothill lots
Lots toward the mountains slope and catch wind. Aluminum panels step down a slope and slatted styles let wind through.
Character and craftsman homes
Altadena is known for craftsman, Spanish and mid-century homes. A black aluminum picket or slat fence suits them without competing with the architecture.
Working with your rebuild team
We can work with your builder so the fence arrives when grading and landscaping are ready.
Fences That Suit Altadena
Options for rebuilds, foothill lots and character homes.
Open aluminum fence
Hampton panels for low, open front fences within the 42-inch standard. See Hampton
Aluminum privacy fence
Closed panels for side and rear property lines. See privacy fence
Gates
Pedestrian, double swing and sliding gates that match. See gates
Our Fences in Person and on Real Homes
Real projects from our other areas, and the same fences in our showroom.
How a Altadena Fence Project Works
- See the options. Visit the showroom, or have your builder call us at (818) 647-0007.
- Share your property. Send your address, the length of each run, gate openings and a few photos, plus your site plan if you are rebuilding.
- Get a clear package. We put together panels, posts, gates and hardware for your layout, with Altadena’s rules for your lot in mind.
- Installation. Yes, we do install. We install through our licensed installation partners, or we can supply your own contractor.
Nearby Areas
We also work in Pasadena, La Cañada Flintridge and Sierra Madre. Browse all areas we serve, or read how fence installation in Los Angeles works with Lumina.
Frequently Asked Questions
Do you install fences in Altadena?
Yes, we do. We install through our licensed installation partners. We supply the fence, gates and hardware from our showroom in Panorama City.
How tall can a front fence be in Altadena?
In the R-1 zone, the Altadena standards limit front-yard fences and hedges to 42 inches. Owners who registered a taller existing fence may keep it until 2034. Confirm with LA County Planning.
Can I rebuild the front fence I had before the Eaton Fire?
LA County’s disaster-recovery guidance allows a rebuild to restore a non-conforming front fence or hedge without registering it, if it meets driveway visibility rules. Confirm with the county for your lot.
Can I put a wood fence next to my rebuilt home?
California’s Zone 0 rules, adopted in August 2026 and pending final state approval, bar new combustible fences within 5 feet of a home in Very High Fire Hazard Severity Zones. Check current requirements before building.
Who sets the rules in Altadena?
Altadena is unincorporated, so Los Angeles County sets zoning and building rules, including the Altadena Community Standards District.
Do you supply contractors and rebuild builders in Altadena?
Yes. Contractors and builders buy aluminum fence, gates and posts from us for their own projects. Call (818) 647-0007 or see our wholesale page.
Can I see the fences before I decide?
Yes. Visit our showroom at 14600 Arminta St, Panorama City, Monday to Friday 8 am to 5 pm, or Sunday 10 am to 4 pm by appointment.
Is your aluminum fencing noncombustible?
Yes. Lumina aluminum fence systems are noncombustible, based on the manufacturer’s fire test documentation. Ask us for a copy. Always confirm current fire rules for your lot with your fire or building department.
Planning a Fence for Your Altadena Home?
Visit the showroom or send your address and a few photos. We will help you choose the right fence for your Altadena property, and install it through our licensed installation partners.