Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Fast, Reliable Fence Installation Across Lafayette
Fence installation in Lafayette typically runs $3,500-$9,000 for vinyl, $4,000-$10,000 for aluminum, and $4,500-$11,000 for marine-grade cedar with stainless hardware. Most projects take one to two weeks from first post hole to final walkthrough. If you’re planning a fence around a mature oak or on a hillside slope in Lafayette proper, the spec changes quickly, as does the permit path. Call us at (470) 298-9650 for a written price before anyone puts a shovel in your yard.
Rowan Construction Group has been running fence crews through Lafayette neighborhoods since 2007. We know which streets trigger a heritage tree review, which hillsides need piers instead of standard post embedment, and which soil pockets in Happy Valley and Burton Valley swell hard enough in February to push a shallow-set post out of plumb. That local knowledge is why our Fence Installation team quotes Lafayette jobs differently than we quote flatland work, and why the written price we hand you already accounts for the arborist report instead of springing it on you mid-project.
Our Lafayette dispatch comes from the Bay Area office, with crews serving Lafayette directly. A live person answers the phone 24/7. Every visit includes a documented photo record of what we found and what we did, and the 365-Day Done Right Promise is printed on every quote. If it isn’t done right, Rowan makes it right. Under Clause 1 of the Haven Standard, the price is written before anyone starts. No exceptions.
Why Rowan Construction Group Is Lafayette’s Preferred Fence Installation Company
Lafayette homeowners don’t buy enthusiasm. They buy a number they can screenshot and compare. That’s how we’ve worked since Grant Rowan founded the company in 2007, and it’s why 4,000-plus projects have closed within a few percent of the agreed price. The name on the truck is Rowan, the price on the page is in dollars, and the crew showing up is background-checked and uniformed.
Our reviews from Lafayette customers lean on the documentation. Clients in Reliez Valley and downtown Lafayette mention the signed change order discipline, the photo record they received after each crew visit, and the fact that nobody touched a post hole before the flat written price hit their inbox. Those are the three-star readers, the ones who want evidence, and that’s the audience we built our process for.
Response time from our Bay Area office to Lafayette is same-week for estimates. We carry stock for common Lafayette fence components: hot-dip galvanized steel posts, stainless brackets, marine-grade cedar pickets, and aluminum rail systems. That isn’t a marketing line. It’s inventory. Lafayette’s planning department moves on its own clock, and we plan our scheduling around heritage tree review times, not around when the truck happens to be nearby.
Our Fence Installation Services in Lafayette

Lafayette’s fence needs split along one clear line: flat lots on the valley floor and steep, oak-studded hillside lots. We build for both, but the spec changes. On a flat Lafayette lot near Highway 24, a standard wood privacy fence works fine. On a Burton Valley slope or a Reliez Valley hillside, we’re engineering for soil movement, root zones, and fire-zone setback. These are four of the fences we build most in Lafayette.
Wood Fence
Most wood fences in Lafayette are cedar, and most cedar failures we see come from two sources: untreated posts set directly in expansive clay, and standard galvanized nails corroding at the faying surface where rails meet posts. Summer heat in Lafayette regularly pushes past 100°F, which accelerates wood movement and paint failure faster than fog-cooled neighbors like Oakland. We spec marine-grade cedar with hot-dip galvanized posts set in concrete piers, stainless brackets, and a half-inch expansion gap between pickets. That’s the coastal-grade spec, and it’s the only one we’ll write a warranty for in Lafayette.

Chain Link Fence
Chain link in Lafayette is usually a security or pool-code job, and the height matters for both. Lafayette enforces pool fence codes strictly, and a chain link fence behind a home on a steep Lafayette hillside needs posts set deeper than the flatland standard. We use galvanized posts set in concrete on hillside lots, and the 365-Day Done Right Promise covers the fence if a post shifts during the first year of wet-winter clay swelling.

Vinyl Fence
Vinyl fence installation in Lafayette typically runs $3,500-$9,000. Vinyl handles Lafayette’s summer heat better than untreated wood does, but it still needs a proper foundation. On Lafayette’s expansive clay, we set vinyl posts in concrete piers rather than backfill, because the montmorillonite clay swells in winter and shrinks in summer, and a vinyl post with a shallow embedment will heave. Most vinyl fence failures in Lafayette trace back to the footing, not the panel.

Aluminum Fence
Aluminum fence installation in Lafayette runs $4,000-$10,000. It’s the right choice for hillside lots with protected oaks, because the panels are light, the posts can be engineered for pier foundations that skip the drip lines, and the aluminum doesn’t react the way galvanized steel does in Lafayette’s heat-and-fog-drip cycles. We use stainless steel brackets on aluminum frames in Lafayette, because standard hardware corrodes at the faying surface within five years.

What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Before
AfterTrusted Brands We Service in Lafayette
Lafayette homeowners doing whole-yard projects often pair a fence with a prefab ADU from brands like Abodu, Cover, or Dvele. We see those on Lafayette hillside lots where the ADU goes in at the same time as a new perimeter fence and a retaining wall. Our crews stock compatible fence hardware and post systems so the fence and the ADU footer don’t fight over the same soil. If you’re setting a Dvele unit behind a fence line near protected oaks, we handle the heritage tree fencing as part of the same written scope, not as a change order after the Arborist shows up.
Common Fence Installation Problems We See in Lafayette Homes

- Posts heaving out of plumb in montmorillonite clay. Lafayette’s hillside soil swells hard during winter rains and shrinks in summer. Untreated pine posts set directly in that clay heave and crack within two seasons, which is why we set every Lafayette fence post in a concrete pier with the bottom of the post above the active soil zone.
- Galvanized nails failing at the faying surface. The combination of 100°F summer heat and fog-drip moisture along the Lafayette hills creates a corrosion pattern we don’t see in Concord or Martinez. Standard galvanized nails corrode where rail meets post within five years and rails pull loose. We spec stainless brackets instead.
- South-facing wood pickets warping in summer heat. A south-facing fence in Lafayette bakes in direct sun from May through October. Without a half-inch expansion gap between pickets, the boards cup, split, or press against each other until the rail hardware bends. We cut the gap in and write it into the scope.
- Heritage tree stop-work orders on fences near mature oaks. We’ve seen Lafayette neighbors start a fence on a Friday and get a stop-work order from the city on Tuesday, because the post holes clipped a protected oak’s root zone. Lafayette’s Heritage Tree Ordinance requires an arborist report and root-zone protection plan before any digging within the drip line. This is the most common surprise for out-of-area crews, and the first thing our Lafayette estimator checks.
Pricing for Fence Installation in Lafayette, CA
Lafayette fence pricing comes down to the spec, not the sales rep. Here’s what we quote in Lafayette today:
| Fence Type | Lafayette Price Range |
|---|---|
| Vinyl Fence Installation | $3,500 - $9,000 |
| Aluminum Fence Installation | $4,000 - $10,000 |
| Wood Fence (marine-grade cedar with stainless hardware) | $4,500 - $11,000 |
The gap between our Lafayette wood fence price and what you’d pay in Concord is real, and it’s the coastal-spec versus inland-spec difference. A wood fence assembled with untreated posts, standard galvanized nails, and backfilled post holes in Lafayette clay will cost less upfront and more within a decade, because the posts heave, the nails corrode, and the pickets warp. The cheap spec doesn’t save money in Lafayette. It just delays the spend. Call (470) 298-9650 for a written line-item quote. Estimates are free, and the price won’t shift once you sign, unless a change order is signed by both parties.
We Also Serve Cities Near Lafayette

Our fence crews work across the East Bay corridor, including Walnut Creek, Pleasant Hill, Concord, and Martinez. Flatland jobs in Concord have different soil and permit patterns than Lafayette hillside work, but the written-price discipline doesn’t change. The same Haven Standard quote format goes out in every city, and the same 365-Day Done Right Promise applies. If you’re on the Lafayette-Walnut Creek line, we’ll flag the soil and tree questions before the quote so you know which spec you’re paying for.
Serving Lafayette, CA - Our Local Coverage Area
We’re based in the Lafayette area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs - Fence Installation in Lafayette

Yes, in most cases. Lafayette’s Heritage Tree Ordinance protects oaks and other mature trees above a defined trunk diameter, and if your fence line runs within a protected tree’s drip line, the city requires an arborist report and a root-zone protection plan before any post hole is dug. We handle that paperwork as part of our written scope. The fence permit itself is separate, and our Lafayette estimator will confirm both requirements before the quote. Call (470) 298-9650 for an exact answer on your lot.
The right repair in Lafayette is to pull the rotted post, set a new hot-dip galvanized steel post in a concrete pier, and remount the rail with stainless brackets. Replacing just the rotted section with another wood post set in soil means you’ll redo the same repair in two years, because the montmorillonite clay holds winter moisture against the wood. We quote post replacement as a flat price per post, not per hour. Call (470) 298-9650 and we’ll send a written quote with the per-post number.
Because the Lafayette spec includes pier foundations deep enough to clear the expansive clay active zone, stainless brackets instead of galvanized, and typically an arborist report if the line is near protected trees. A Walnut Creek flatland fence with standard backfill and standard hardware runs less upfront. A Lafayette hillside fence on clay with heritage oaks requires more material, more labor, and more paperwork. Our quote reflects that in writing, line by line. Bring a competitor’s Walnut Creek quote and we’ll review it side by side at no charge.
The city will likely require a soils report or a structural note for piers on a steep grade, plus heritage tree review if any oaks sit on or above the line. On hillside lots in Happy Valley and Reliez Valley, we typically specify concrete piers set below the active soil zone, with the post anchored to the pier rather than embedded in clay. That’s a different detail than a flatland fence, and it changes the price. We’ll put the engineering requirement in the written scope so you see it before the first hole is dug. Call (470) 298-9650 and we’ll walk your fence line and tell you what the city will ask for.
You can, but the post detail matters more than the placement. Against a house wall in downtown Lafayette, we set the posts in concrete piers and keep a one-inch air gap between the fence pickets and the house siding, because Lafayette’s summer heat and winter rain cycles trap moisture against the wall and rot both the fence and the siding. If the fence line is near a protected street tree, the city may also require a root-zone protection plan even for a small side-yard fence. Call (470) 298-9650 and we’ll tell you what applies to your specific lot.
Written by Grant Rowan, Owner at Rowan Construction Group, serving Lafayette since 2007.







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