You want a fence that looks great, holds up to Bay Area weather, and never needs painting or rust treatment. Aluminum does all of that.

Aluminum fence installation in Union City involves setting factory-coated metal panels between posts anchored in concrete - most standard residential jobs are completed in one to two days, and the fence requires almost no maintenance once it is in.
Aluminum looks similar to traditional wrought iron at a fraction of the weight and upkeep. It does not rust, which matters in a coastal city like Union City where salt air from the Bay accelerates corrosion on uncoated metals. It is a popular choice for pool enclosures, front yard borders, and property lines where curb appeal counts as much as security. Homeowners who need full privacy along a boundary often combine aluminum with our commercial fence installation options for sections where visibility is a concern.
If posts are no longer standing straight, or gaps are opening between the bottom of the fence and the soil, the posts have shifted. In Union City, this often happens because clay soil expands and contracts with the wet and dry seasons, gradually working posts loose. A leaning fence is a security and liability issue.
California law requires that swimming pools be enclosed by a fence or barrier meeting specific height and latch requirements. If your pool is unfenced or the existing fence has gaps or broken latches, you are not in compliance. Aluminum fencing is a common pool enclosure choice in this area because it meets safety requirements while looking open and clean.
If you have an older wrought iron or wood fence showing serious rust, rot, or broken sections, patching is usually a short-term fix. Replacing it with aluminum means starting fresh with a material that will not rust in the Bay Area's coastal air or rot in wet winters.
A clean aluminum fence along the front of your property signals the home has been cared for. First impressions matter in the East Bay real estate market, and a sagging or rusted fence can create doubt before a buyer even walks through the door.
We install residential and commercial-grade aluminum fencing in a range of heights and styles, from standard 4-foot front yard borders to 6-foot and taller configurations for backyards and pool enclosures. Panels come in flat-top and spear-top profiles, and most styles are available in black or bronze powder-coat finishes that hold up to the coastal moisture common in Union City. For homeowners who want a fence that reads as ornamental without the weight and rust risk of iron, aluminum is the practical choice. We also work with homeowners on fencing alongside decorative gates that pair with our ornamental iron fence installation service for properties that mix materials.
Pool enclosures are one of the most common aluminum fence projects we handle in Union City. California has specific rules about pool barrier height, gate latches, and clearance, and we build every pool enclosure to meet those requirements so the permit inspection goes smoothly. For larger lots or commercial properties needing a stronger perimeter, we can upgrade to heavier profiles that overlap with our commercial fence installation line. Every project starts with a free on-site estimate and a written quote before any work begins.
Great for front yards, property borders, and homeowners who want a clean, iron-like look without the upkeep.
Built to meet California pool barrier requirements - self-closing gates and proper latch height included.
Adds a deterrent element to the classic look - popular for side yards and properties that border public areas.
Heavier profiles for businesses, multi-family properties, and homeowners who want extra strength.
Walk gates and drive gates sized for your specific clearance needs, with self-latching hardware.
Lower-height decorative sections for garden edges, front entry areas, and curb-appeal improvements.
Union City's proximity to San Francisco Bay means fog, salt air, and coastal moisture are regular visitors - and that kind of air is hard on metal. Aluminum does not rust, which is the primary reason it has become one of the most popular fence materials in this part of the East Bay. Even so, the powder coating at the base of each post deserves attention every few years, since moisture tends to collect where metal meets ground. Homeowners in Milpitas share similar moisture conditions and see the same long-term benefit from aluminum over iron.
The clay-heavy soil under most Union City properties is also a real installation factor. Clay expands when wet and contracts when dry, and that movement pushes fence posts out of alignment when they are not set with enough depth and concrete. We account for the soil conditions on every East Bay job, which is why our fences stay straight through wet winters and dry summers alike. Homeowners in Hayward deal with identical soil and seismic conditions, and we apply the same post-setting standards there as we do throughout Union City.
Call or submit a request and we reply within one business day to schedule a site visit. We measure the property, ask about your goals, and give you a written itemized quote - no phone-only estimates, because accurate pricing requires seeing the terrain.
We submit the application with Union City's Building and Safety Division and keep you updated on the timeline. This step typically adds a week or two before installation can begin, but it ensures your fence is fully legal and inspected.
The crew marks the fence line, digs post holes, sets posts in concrete, attaches panels, and hangs gates. Most residential jobs are done in one day. We call 811 before digging to mark underground utilities - required by California law and done automatically on every job.
We walk the entire fence line with you before packing up - check that posts are straight, panels are level, and gates latch smoothly. The concrete needs 24 to 48 hours to fully harden. After that, your fence is ready for normal use with minimal ongoing care.
Free on-site estimate, written quote, permits and utility locates handled. We reply within one business day.
We dig deeper holes and use appropriately sized footings on every Union City job. Clay soil shifts with the seasons, and posts set to the minimum will lean. Ours stay straight through wet winters and dry summers alike.
California has specific rules on pool fence height, gate latch height, and self-closing mechanisms. We know exactly what the permit inspector will check and we build every pool enclosure to meet those standards the first time.
California Department of Public Health - Pool SafetyWe handle the application with Union City's Building and Safety Division from start to finish. You do not have to figure out which form to file or call the city to check on status - we keep you updated and make sure the job is done right on paper.
Many Union City neighborhoods have HOA rules about fence style, color, and height that go beyond city permit requirements. We ask about your HOA before finalizing any design, so the fence you get is one your association will approve with no do-overs.
Aluminum fencing is only as good as the installation behind it. Posts set correctly for Union City's soil, permits handled without shortcuts, and pool enclosures built to code - that is what separates a fence that lasts 25 years from one that causes problems after the first rainy season.
For permit rules specific to your address, contact Union City Building and Safety. To verify a contractor holds a valid California license, use the California Contractors State License Board.
Heavy-duty fencing for businesses, multi-family properties, and large lots that need perimeter strength beyond residential grade.
Learn MoreTraditional solid iron for homeowners who want a heavier, more permanent look than aluminum can provide.
Learn MorePermit season fills up fast in Union City - reach out today to lock in your installation date and get a free written estimate.