Vinyl Fence Installation
Full-service installation: old fence hauled away, footings dug, and panels racked true to your yard’s slope.
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Vinyl and aluminum fencing sized to your Walnut property, from a flat San Gabriel Valley lot to a slope above San Jose Creek, with a free on-site estimate.
Walnut jobs are backed by PVAF’s company-wide 5.0 rating, fabricated in-house since 2018, with contract terms spelled out up front.


Walnut homeowners near Lemon Avenue and the San Jose Hills choose vinyl for privacy on a slope and aluminum for a cleaner line.
Whether your lot sits flat in the valley or climbs toward the San Jose Hills near Puente Hills, every fence gets racked to the real grade and drainage patterns get accounted for before a single post is set.
Walnut sits on the southern slopes of the San Jose Hills in the San Gabriel Valley, and much of the city rises and falls with that terrain. Creeks and drainage channels around San Jose Creek cross several properties, which changes how a fence line gets planned.
Posts get set to the real grade, footings account for drainage, and panels get racked so the top line stays level even where the yard does not, which matters most on the lots closest to the hills.
From flat valley parcels to hillside lots near the San Jose Hills, we fit the fence style to the terrain and drainage pattern rather than pushing one product on every yard.
Hillside lots near the San Jose Hills call for the same product range we build across the San Gabriel Valley: full privacy, picket, and semi-privacy vinyl runs, ranch-style rail for larger parcels, pool-code enclosures, and wall toppers that extend an existing block wall.
Aluminum adds a more modern picket, semi-privacy, and privacy line, plus matching gates, finished in powder-coated black, white, and wood-grain tones for a cleaner street-facing look.
Every Walnut quote comes down to the same factors: total footage, fence height, number and width of gates, how much slope or drainage work the crew has to plan around, and whether an old fence needs to come out first. Corner lots along Lemon Avenue and lots backing onto a drainage easement sometimes add layout considerations a flat parcel does not. A ballpark over the phone is a starting point; a real number takes a free, on-site visit.
Vinyl handles the long privacy runs many Walnut lots need along a sloped side yard or a line near a drainage easement: the color runs through the material so it never flashes white after a scrape and never needs paint.
Aluminum suits a more open, modern picket or semi-privacy line near the front of the property, where sightlines toward the street matter more than full privacy, and matching gates span anything from a walk gate to a wide driveway, with extra framing built in so a wide gate stays true for years.

Vinyl carries a transferable limited lifetime warranty, aluminum carries 20-year material, 10-year coating and 2-year steel-component coverage, and PVAF backs both with a 5-year workmanship warranty. Upkeep stays simple either way: rinse the fence twice a year and it keeps its finish through Walnut’s hot, dry summers, no repainting and no re-staining required on either material.
A run stepping down the San Jose Hills shows more of itself than a flat one does, seen from your terrace and from the street below. That is a lot of surface for a single tone to carry, so give both sets a proper look.
Deep tones hold their weight on a long slope, and Dark Walnut and Dark Sequoia both sit in the smooth grain family. Plain solids make up a second group, the textured blends a third. The gate is built to match whichever you take.
Pro Vinyl and Aluminum Fencing partners with Catalyst, one of the leading vinyl fence manufacturers in the United States. Their US-made vinyl, our custom fabrication and installation, backed by a transferable limited lifetime material warranty.
Heat cures the powder onto each panel, which is why nobody gets a ladder out to repaint a hillside run. The trade is range. Everything but the contoured slat runs to three: a grain tone, plus black and white.
Pro Vinyl and Aluminum Fencing is a trained and authorized SLEEKFENCE™ contractor. SLEEKFENCE™ is a premium-class aluminum fencing brand registered in the USA – their engineered material, our custom fabrication and welded install, with a 20-year material warranty behind it.
An uphill neighbor looks down into a yard, so cover here is a question of angle as much as feet. Settle the job first, see what your style tops out at in the rows below, then check the cap that applies where you build.
| Fence style | Min | Max |
|---|---|---|
| Vinyl privacy | 4 ft | 8 ft |
| Vinyl privacy w/Accent top | 5 ft | 8 ft |
| Vinyl picket | 3.5 ft | 6 ft |
| Vinyl wall topper | 2 ft | 3 ft |
| Aluminum privacy | 4 ft | 12 ft |
| Aluminum semi-privacy | 4 ft | 12 ft |
| Aluminum privacy hybrid | 4 ft | 12 ft |
| Aluminum wall topper | 2 ft | 4 ft |
Panel by panel, this set spans Walnut and the surrounding San Gabriel Valley: hillside privacy runs near San Jose Hills, modern picket lines along flatter parcels closer to Lemon Avenue, and matching gates built to last for years to come, job after job.
Walnut is an incorporated city of roughly 28,000 residents on the southern slopes of the San Jose Hills, about 25 miles east of downtown Los Angeles.
Lemon Avenue runs as the city’s main street, and Walnut borders West Covina, Covina, San Dimas, Pomona, Diamond Bar, Rowland Heights and La Puente, sitting at the edge of the Puente Hills, with the San Jose Hills forming the city’s southern boundary and shaping much of its residential terrain.
The San Jose Creek drainage crosses parts of Walnut, and the hillside terrain of the San Jose Hills means many lots are not flat. A fence line crossing a slope or running near a drainage easement needs posts set to the real grade and footings placed with runoff in mind, not just a level string line across the yard, especially on parcels closer to the hillside grade.
Walnut’s residential streets run from denser tracts near Lemon Avenue to larger hillside parcels toward the San Jose Hills, and lot size and slope both factor into how a boundary fence gets laid out and racked.
Walnut Municipal Code Title 6 sets front-yard fencing at 3 ft and side and rear yards at up to 6 ft. The exact height at which a building permit is required is not published in the general code summary, so always verify current permit thresholds with the Walnut Planning Division or Building & Safety before starting work, and check any HOA rule on top of the city code, since many Walnut communities carry their own CC&Rs.
It starts with someone walking the lot and checking the drainage. Scope, materials and price get put in writing next. A crew then sets posts to the actual grade and builds out the fence. Warranty paperwork closes out the job.
No hidden line items, no pressure to sign on the spot. Book a free estimate whenever it suits your week.
Someone measures the lot in person, checks the grade near San Jose Hills and any drainage, then quotes a firm number.
Material, height, color, gate count and a firm timeline get written down before the first post goes in.
Our crew sets posts to grade, hangs panels and gates, clears the old fence and cleans the site when done.
Vinyl’s lifetime coverage and aluminum’s 20-10-2 terms both come with our own 5-year workmanship guarantee on top.

Straight answers on materials, upkeep and drainage-aware installs before your Walnut project begins.
Furniture covers block rain, wind and sun that otherwise fade, warp and crack patio furniture over time.
Fences blog
Walnut Fence Height Rules and Common Questions
Walnut homeowners typically ask a handful of the same questions before a project starts: front-yard height limits, permit thresholds, HOA rules, and how a fence handles a hillside lot or drainage easement near San Jose Creek, Lemon Avenue and Puente Hills.
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Front-yard fencing in Walnut is capped at 3 ft under Municipal Code Title 6, and side or rear fencing may reach 6 ft.
The exact permit threshold is not published in the general code summary, so confirm current requirements with the Walnut Planning Division or Building & Safety.
Yes. Posts get set to the actual grade rather than a flat guess, and footings account for drainage where a slope runs toward San Jose Creek, so the fence line stays level and stable through the seasons.
Yes, our crews cover Walnut and neighboring San Gabriel Valley communities, including West Covina, Covina, San Dimas, Diamond Bar and Rowland Heights.
Many Walnut neighborhoods carry an HOA, and approval may be required before work begins.
CC&Rs can set stricter height, color or style rules than the municipal code, so check your association’s guidelines alongside the city’s fence standards.
Under California’s Good Neighbor Fence Act, adjoining owners are presumed to split the cost of a boundary fence equally, and 30 days’ written notice is required before work starts on a shared line.
Most residential jobs run a few days from the first post to final cleanup, depending on footage, gate count and how much slope or drainage work the site needs. Your written contract sets a specific timeline up front.