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.
Gate Company in Cotati, CA
Gate work in Cotati comes down to two forces that never really let up: the clay soil under your posts and the wind that funnels through the Petaluma Gap. Most of the homes here were built between the 1960s and 1980s, which means a lot of original wood and chain-link gates are now forty to sixty years old and showing it. We handle the full range – mechanical gate repair, new installations, and electric opener work – across Cotati’s single-family homes and apartment complexes. When a gate starts binding or leaning, give us a call at (626) 649-4572 and we’ll tell you what’s actually going on.
Why Cotati Homes Are Different
Cotati sits on the Santa Rosa Plain’s expansive clay, and that clay swells hard during winter rains and shrinks just as hard through summer drought. A gate post set shallow will heave toward the street by March and then re-settle crooked by August. We see it every year: a gate that swung fine in October suddenly drags across the driveway in January. The fix is not a new hinge. It is a post pulled, a hole taken down 24 to 30 inches into stable subsoil, and a proper concrete footing poured around it. On Cotati’s black clay, anything less is a temporary repair and a near-certain callback next wet season.
Add the wind. The Petaluma Gap channels coastal air straight into this corridor, and Cotati catches it more consistently than Santa Rosa does a few miles northeast. That constant wind-load works every hinge, every latch, every opener arm. Older wood gates from the 1960s through 1980s stock – common on Cotati’s small lots – have spent decades taking that stress. Side-yard and driveway gates here get daily use, often several cycles a day, because the lots are tight and the gate is the only way to the backyard. A gate that would last a decade in a calmer climate can wear out its hardware in half that time here.
Our Main Cotati Services
When Cotati homeowners call, it is usually for one of two things: a gate that no longer closes properly, or an opener that quit. Here is how each breaks down locally.
Gate Repair in Cotati
Most repair calls in Cotati start with a gate that drags on the driveway or will not latch. The cause is almost always the same pair of suspects: a post that heaved over winter, or hardware that years of wind have loosened and bent. We inspect the post depth, check the hinge alignment, and tell you straight whether the post needs resetting in concrete or the hardware can be replaced. Cotati’s clay makes the post question the critical one – and we will not pretend a new latch fixes a leaning post. Gate Repair in Cotati covers the full range, from re-hanging a sagging wood gate to replacing broken chain-link tension bands.

Gate Installation in Cotati
New gate installations in Cotati succeed or fail on the footing. We set posts 24 to 30 inches deep, below the heave zone, with enough concrete to hold against both the clay’s seasonal movement and the Gap wind. Whether you are replacing a rotted wood gate with a steel frame or putting in a new driveway gate, the sizing and the post depth come first. We measure the opening, check the slope, and give you a written price before any work starts. Gate Installation in Cotati walks through the options and what the full job includes.

Electric Gate Repair in Cotati
Electric gates here fail in predictable ways. Wind pushes against the gate leaf, the opener arm takes the strain, and eventually the gears wear or the limits drift. The other Cotati culprit is moisture: winter saturation around the post can corrode ground connections and cause intermittent stops. We service the control boards, safety edges, remotes, and motors on brands like Linear, Viking, and DoorKing, and we start by testing the whole system rather than guessing at the symptom. Electric Gate Repair in Cotati details what we check and how we keep your gate from stopping halfway on a rainy night.

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.
Brands We Service in Cotati
We are factory-trained on the openers and control boards Cotati families actually have: Linear, Viking, Ghost Controls, and DoorKing, among others. Common parts are stocked locally, which means most repairs happen on the first visit rather than a week later. See our brands for the full list.
Pricing for Gate Company in Cotati, CA
| Service | Typical range in Cotati |
|---|---|
| Standard gate-latch replacement | $120 - $180 |
| Gate hinge replacement (pair) | $90 - $220 |
| Wood gate re-hang and realign | $180 - $320 |
| Chain-link gate post reset (concrete footing) | $280 - $450 |
| Wood post replacement and concrete set | $300 - $500 |
| Gate opener motor replacement | $450 - $900 |
| Opener circuit board repair | $200 - $400 |
| Safety sensor replacement | $120 - $250 |
| Full gate installation (single swing, standard size) | $1,200 - $3,500 |
What pushes prices up in Cotati is usually the post work. If the ground is saturated and the post has heaved, the job is not a simple hardware swap – it is digging, concrete, and a day of cure time. If the post is still sound, most repairs fall into the lower end of these ranges. Either way, you get a written price before we touch anything, and the number does not change without your sign-off.
Neighborhoods We Serve in Cotati
We work throughout Cotati, from the older pockets near downtown to the apartment complexes along East Cotati Avenue and the single-family streets off West Sierra. The job is the same whether the gate is chain-link or solid wood: find the post, check the soil, and fix it so it stays fixed.
- Downtown Cotati near La Plaza Park
- East Cotati Avenue corridor
- West Sierra and West Cotati avenues
- Myrtle Avenue area
- Redwood Drive and surrounding streets
Most Cotati calls can be scheduled within a day or two. A live person answers the phone around the clock if you need to talk through what is happening with your gate before we come out.
Service Area – Cities Near Cotati
We also serve the surrounding communities. If you are in Rohnert Park, CA, Petaluma, CA, Santa Rosa, CA, or Sebastopol, CA, the same team and the same written-price, cleanup-photo routine applies. Each city has its own conditions – Santa Rosa’s sheltered wind, Sebastopol’s sandy loam – but the standard of work does not change.
Serving Cotati, CA - Our Local Coverage Area
We’re based in the Cotati 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 About Gate Company in Cotati
Most Cotati repair visits can be scheduled within one to two days. If your gate will not close and you have pets or kids in the yard, tell us when you call and we will treat it as a priority. We cannot always promise same-day, but we will give you an honest time window and stick to it. Call (626) 649-4572 and you will reach a live person.
Replacing an existing gate or repairing the hardware generally does not require a permit in Cotati. A new gate post with a concrete footing falls under standard fence repair in most cases. We can tell you what applies to your specific project when we see the site, and we will flag anything that needs city review before work begins.
We work on all of the common Cotati gate types: wood, chain-link, vinyl, and ornamental iron or steel. The post and footing work is similar across materials in this clay, but the hardware and welding details differ. We will match the repair approach to the gate you actually have, and the written price covers the specific work we quote.
If your Cotati gate is dragging, leaning, or refusing to open, call (626) 649-4572 for a free estimate. We will walk the site, explain what the soil and wind have done, and hand you a written price before any work starts. No pressure, no surprises – just a straight assessment and a gate that works.
What happens when you call
- 1A real person answersNo phone trees - talk to a local gate repair pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Cotati Customers Say
"Gate motor died and they replaced it carefully, cleaning every bit of debris off the driveway. Mindful not to leave the yard open with our dog out. Great crew."
- Benson Ide"The gate screeched and dragged. They fixed the track and oiled it, and wiped down everything after so there was no mess. Quiet and kind, in and out without any fuss."
- Opal Reddick"Our gate opener quit and they came out quick. The tech was careful not to leave the yard open while our dog was out, which I really appreciated. Clean work, swept up the metal shavings."
- Eleanor Boggs





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