Top Fencing Companies in Altadena, CA, 91001 | Compare & Call
There are 233 fencing companies server in Altadena CA
Everest Gates And Fences
Everest Gates And Fences has been serving Tarzana and the greater Los Angeles area since 2007. As a family-owned business, we specialize in garage door services, fence and gate installation, repair, a...
StarGate Garages & Gates has served the North Hollywood community for over a decade, offering expert fence and gate installation, repair, and custom fabrication. Based near the NoHo Arts District and ...
Good Neighbor Fencing in Los Angeles specializes in deck, pergola, and fence construction, blending craftsmanship with local expertise. From traditional wooden fences to modern horizontal designs, and...
PrimeLine Fence & Gates
PrimeLine Fence & Gates serves Los Angeles homeowners and businesses with practical, reliable fencing and gate solutions. From vinyl privacy fences to automatic gate systems, the team handles installa...
YourDeckBuilder is a veteran-owned general contracting company based in Burbank, CA, specializing in decks, railing, fences, gates, and patio coverings. Founded by Army Combat Veteran Matt Thompson, t...
Vinyl Fence Depot, a family-owned business in Van Nuys, CA, has been manufacturing, fabricating, and installing vinyl fencing products for over 16 years. They specialize exclusively in vinyl structure...
Metal Design Works, a minority woman-owned metal fabrication company founded in 1989, serves South El Monte and the surrounding San Gabriel Valley. We specialize in custom metal fencing, gates, benche...
JRC Wrought Iron has been serving Rosemead and the greater Los Angeles area since 1974. Founded by Jose R. Cortez and now led by Rene Cortez, we are a licensed contractor specializing in custom wrough...
Danny Deck Construction
Danny Deck Construction, Inc. is a family-owned, licensed, and insured outdoor construction company based in Tarzana, CA, serving Los Angeles County for over 20 years. We specialize in custom wood and...
Alvaro founded CalVet Fence in Brea, CA, drawing on 30+ years of combined experience in the fencing industry. As one of the early pioneers of vinyl fencing, he brings a construction background from hi...
Estimated Fencing Costs in Altadena, CA
Question Answers
What is required before digging fence post holes?
You must call DigAlert (811) at least two working days before excavation. Striking an unmarked utility line in the Altadena Foothills creates major liability and repair costs. We manage this call and all subsequent permit office paperwork for the Altadena jurisdiction as part of the installation contract.
What are the height and setback rules for fences in Altadena?
Altadena zoning limits front yard fences to 3.5 feet and rear fences to 6 feet. The standard setback is 0 feet, allowing construction directly on the property line. For corner lots, you must maintain a clear 'sight triangle' for visibility, especially near high-traffic corridors like I-210.
What are the requirements for a fence around a pool with a smart gate?
Pool fences must meet ASTM F1908-08, requiring self-closing and self-latching gates. In 2026, integrating IoT smart-gate systems is a high trend. We ensure the electronic latch mechanism meets this ASTM standard to satisfy California liability and safety codes for automated access.
Do I need to notify my neighbor before building a fence on the property line?
Yes. California Civil Code Section 841 is a 'good neighbor' law. As of 2026, you must provide a 30-day written notice to any neighbor sharing the boundary. For a fence on the line in Altadena, this is a strict legal requirement before any replacement or new construction.
Is a standard fence strong enough for Altadena's wind?
No. The 105 MPH V-ult wind speed rating requires engineered resistance. Standard post spacing and brackets often fail. We design using ASCE 7-22 standards, specifying closer post centers and hurricane-rated hardware to survive peak storm season gusts channeled from the I-210 corridor.
How deep do fence posts need to be set in Altadena?
Posts must be set below the 12-inch frost line to prevent frost heave. In the Altadena Foothills, soil expansion can lift shallow posts, causing structural failure. We follow IRC standards, embedding posts 24-30 inches deep to ensure stability against both frost and the 105 MPH V-ult wind load.
What fencing materials are best for Altadena's soil and termite risk?
With moderate soil corrosivity and termite risk, material compatibility is critical. Galvanized steel posts are recommended. For wood, use pressure-treated lumber and stainless-steel fasteners to prevent rust streaks and resist subterranean termite activity common in the foothills.
How soon can a project start, and what is the consultation process?
We typically schedule consultations within 3-5 business days. For the Altadena Foothills, our route from Charles S. Farnsworth Park via the I-210 allows for a 35-45 minute response window. We conduct a full site survey to assess zoning, wind exposure, and footing requirements during the initial visit.
