Free on-site gate assessment - hinges, posts, and your LiftMaster or Nice gate operator checked before anything is quoted
The assessment is free and the quote is the invoice.
Fast, Reliable Gate Installation Across Moraga
Gate installation in Moraga is a different job than it is in Walnut Creek or Concord. The hillside lots, the clay soil, the valley heat, and the oak trees all work against gate hardware in ways flatland towns never see. A new driveway gate here needs a deeper post footing, the right spec of steel, and an operator that won’t cook in a Moraga summer. We’ve been installing and rebuilding gates in this area since 2001, and we’ve learned exactly what holds. Call (877) 610-2993 and you’ll get Hal or someone from his crew, not a queue.
Why Gatewood Fence & Gate Is Moraga’s Preferred Gate Installation Company
Moraga homeowners tend to do their homework. You want a name you can verify, a phone number a person answers, and a shop you could drive past if you felt like it. That’s us. Gatewood Fence & Gate is owner-operated, Hal Gatewood’s name is on every invoice, and our address and license number are published for anyone who wants to check. The dispatching is coordinated from our San Francisco Bay Area office, and the crew that shows up in Moraga knows the streets: Camino Pablo, Moraga Way, Rheem Boulevard, Canyon Road. We’re not passing through on our way somewhere else.
Customers in Moraga call us for the second opinion before they commit to the first quote. We come out, look at the existing gate, the posts, the operator, and the wiring, and tell you straight what’s worth saving and what isn’t. Hal’s taken apart enough gates in this valley to know that a 20-year-old post set in shallow concrete is the reason the gate binds every February, not the operator. You’ll hear that from us on the first visit, not the third.
Our Gate Installation Services in Moraga
Driveway Gate Installation
Most driveway gates in Moraga sit on sloping entries. The grade complicates both swing and slide designs, and the clay soil underneath is the real variable. We pour post footings 36 inches or deeper, packed with compacted gravel so water doesn’t sit against the concrete and push it around. For swing gates we choose hinges with enough adjustment to account for the seasonal heave that moves post footings two to three inches between August and February. A driveway gate in Moraga has to be installed with that movement in mind, or it’ll bind at the latch within two winters.

Sliding Gate Installation
Sliding gates are common on Moraga’s narrower hill entries where a swing gate would hang over the driveway or into landscaping. The critical spec here is the track. Valley oaks drop a dense acorn crop every October and November, and those acorns roll right into sliding gate tracks. We install track with open drainage slots and set the rack and pinion with enough clearance that a stray acorn gets pushed aside instead of jamming the teeth. We also recommend a photocell height that clears acorn drift, because the most common “gate won’t close” call we get in Moraga every fall is an acorn blocking a safety beam.

Swing Gate Installation
Double swing gates on Moraga’s ranch and custom homes need posts that stay plumb. The wet-dry clay cycle moves them, no matter how carefully they were set. We mount our swing gate operators with post brackets that transfer load into the footing rather than the post face, and we check the alignment after the first winter rain to confirm no drift. If the post moves even half an inch, the gate begins to sag at the latch, and you’ll feel it in the close every single time. We install it once and check it again, because on Moraga soil that second check matters.

Pedestrian Gate Installation
Pedestrian gates get less attention than driveway gates, but they fail on the same soil. A small gate hung on a shifting post jams more often, because there’s less mass to overcome the friction. We set pedestrian gate posts on the same deep footing spec as driveway posts, and we set the latch with enough play to survive the heave. If the gate is part of a security setup, we tie it into the same access control system as the driveway so you aren’t carrying two fobs.

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Moraga
We install and service operators from Linear, Viking, Ghost Controls, and DoorKing, among others. Each brand has quirks in Moraga’s climate: hydraulic fluids in Viking units thin out in July heat, Ghost Controls boards are sensitive to voltage dips during summer brownouts, and Linear’s swing arms are durable but need the post to be straight. We stock common parts for these brands in our Bay Area shop, and we can order anything else without you being without a working gate for a week. We also keep sensors and loop detectors on the truck, because a new gate install in Moraga without a loop detector is just a wrought-iron argument waiting to happen.
Common Gate Installation Problems We See in Moraga Homes
- Posts set too shallow from the beginning. The original installer poured a footing to 18 inches, which is fine in Concord and a time bomb in Moraga. The clay heaves, the post leans, and the gate binds at the latch by the second wet season.
- Acorn season cripples sliding gates. October through November, acorns pile into the track and trip the safety reverse. The gate either refuses to close or stops halfway, and the homeowner thinks the motor is dying when the motor is fine.
- Summer heat cooks hydraulic operators. Moraga sees routine 100°F days in July and August. Hydraulic fluid thins, rubber seals dry out, and a gate that moved fine in spring can be sluggish by September.
- Twenty-year-old operators reaching end of life together. So many Moraga homes were built between 1960 and 1990, and the original gate operators from that era are failing now. The intercom wiring is often original too, which means we’re replacing both at once on most full installs.
Pricing for Gate Installation in Moraga, CA
A new driveway gate install in Moraga, including the gate, posts, operator, and controls, typically runs $4,800 to $9,500. A single swing gate on a flat pad can come in around $3,200, while a custom double gate on a sloped entry with a loop detector and keypad runs $8,000 to $12,000. Pedestrian gates in Moraga start around $1,400 installed. Sliding gates add $800 to $1,600 over swing pricing depending on track length and terrain. The price you’re quoted is the price on the invoice, before any work starts. We don’t have a line item for surprise. Call (877) 610-2993 and we’ll give you a written number.
What moves the number in Moraga specifically: the slope of the entry, the soil condition where the posts go, whether you want a loop detector or a keypad, and whether the existing wire run is reusable. Most quotes in this area come out to $5,500 to $7,000 for a single driveway gate on a typical hillside lot. Seniors and veterans take a permanent 10% off that price.
We Also Serve Cities Near Moraga
Beyond Moraga, we install gates throughout the Lamorinda area and the neighboring valley towns: Gate Installation work in Alamo and Danville, plus San Ramon and Blackhawk. If you’re just down the road from Moraga, we’re already in the area most weeks and can usually tie a visit into the route without a long wait.
Serving Moraga, CA - Our Local Coverage Area
We’re based in the Moraga 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 - Gate Installation in Moraga
The clay soil expands when it takes on winter moisture and contracts in the summer drought, shifting the post footing enough to change the geometry of the gate. A gate that closed true in August can be off by two or three inches by February, and that binds the latch or drags the gate bottom on the driveway. On new installations in Moraga we set posts 36 inches deep, backfill with compacted gravel, and use adjustable hinges so that seasonal movement can be corrected instead of fought. Call (877) 610-2993 if your gate is binding and we’ll tell you if it’s a heave problem or a hinge problem before anyone touches a wrench.
36 inches minimum, with compacted gravel backfill around the concrete and a bell-shaped footing that resists lift. The standard 18-inch footing you see in flatland East Bay areas doesn’t anchor below the clay’s active movement zone in Moraga, so the whole post tilts when the ground swells. For heavy double swing gates or slide gates on sloped entries, we sometimes go 42 inches with rebar cage reinforcement. The depth is cheaper than rebuilding the post in two years.
Yes. Moraga’s valley oaks drop acorns densely from October into November, and they collect in the track channel and in front of the safety photocells. A single acorn in the wrong spot trips the entrapment reverse and the gate stops, or the track channel fills enough that the gate drags to a stop. We install tracks with open drainage slots and set photocells at a height that clears acorn drift, and we recommend checking the track every couple weeks in fall. If you want, we’ll show you the exact spots to look when we’re out. Reach us at (877) 610-2993.
For most Moraga driveways you’ll want both. A keypad lets you open the gate from outside, but a loop detector is what tells the gate not to close on a car that’s already sitting on it, and it opens the gate automatically as a vehicle approaches. Moraga has enough sloping entries and long driveways that a vehicle stopped at the wrong angle isn’t always visible to a photocell, and a loop detector removes that blind spot. On shared or steep driveways, we strongly recommend the loop. It adds about $600 to $900 to the install, and it prevents the most common gate damage event: a closing gate meeting a car bumper.
Moraga sits inland enough that salt air isn’t the primary corrosion driver the way it is in Alameda or on the coast, but the seasonal valley fog and winter damp do find their way into untreated steel. For frames and posts, spec galvanized steel with a powder coat over the zinc, not painted mild steel. Hardware and fixings should be stainless, especially hinges, latch bodies, and the bolts holding the operator brackets. If you’re near Moraga’s open ridgelines where fog sits longer in the mornings, upgrade to stainless steel posts or at least galvanized with sacrificial zinc collars at ground contact. We’ll write the spec into your quote so you know exactly what’s being installed.
Call Gatewood Fence & Gate for Gate Installation in Moraga
We’ll come out to your place in Moraga, look at the soil, the slope, the oak trees, and the existing wire, and tell you what’s worth doing. You’ll get a written price before any work starts, a 90-Day Done Right Promise stamped on the invoice, and Hal’s cell number if you need to reach him after hours. Free estimates, no trip charge inside the county, and a permanent 10% discount for seniors and veterans. Call (877) 610-2993.
Written by Hal Gatewood, Owner at Gatewood Fence & Gate, serving Moraga since 2001.





Before
After
Before
After
Before
After