Top Fencing Companies in Altadena, CA, 91001 | Compare & Call
There are 233 fencing companies server in Altadena CA
All County Fence And Gates is a family-owned and operated fencing contractor serving Tarzana and the surrounding San Fernando Valley for over 35 years. We specialize in the installation, repair, and m...
Duran Custom Iron Gates is a family-owned metalwork business serving Perris, CA, and the surrounding area. We specialize in the fabrication and installation of custom iron gates, fencing, and related ...
Western Fence Co. has been serving Altadena and the surrounding communities since 1967. As a third-generation, family-owned business, we take pride in our reputation for quality workmanship and reliab...
King Solomon Garage Doors And Gates
King Solomon Garage Doors And Gates has been serving the Van Nuys community since 2009. Founded on principles of honesty and gratitude, we are a locally owned business dedicated to providing reliable ...
LA Fence Craft, located in Rosemead, CA, specializes in fence and gate installation, repair, and staining, as well as deck and patio cover construction. Serving neighborhoods near Garvey Avenue and Ro...
CBJ Studio is a Los Angeles-based contracting company specializing in painting, refinishing, and fence and gate services. Serving neighborhoods from Silver Lake to Sherman Oaks, the team handles every...
SOL Garage Doors & Gates has been serving Pasadena residents since 2008. As a locally owned and operated business, owner Dave and his team focus on building long-term relationships through reliable se...
Legacy Iron Works Fence and Gates serves Riverside, CA, with specialized wrought iron, vinyl, and wood fence installation. The company treats every project with the dedication, care, and precision it ...
HK Project Engineering in Montrose, CA, specializes in custom metal fabrication for fences, gates, decks, and railings. Every project is designed and built by hand, ensuring each piece fits your speci...
Sanchez General Fencing, based in Torrance, CA, provides a full range of fence and gate services, specializing in Trex composite fencing, custom rolling gates, and gates. They also install vinyl, wood...
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.
