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 Repair Across Marina del Rey
A gate that won’t open is a gate that locks you in or leaves your Marina del Rey property exposed. Most gate repair calls in Marina del Rey involve either a failed opener motor, a rust-seized hinge, or a gate that sags until the safety sensors trip and refuse to close it-issues our Gate Opener Repair in Marina del Rey team handles daily. We send a background-checked, uniformed technician to your Marina del Rey address with a live, trackable arrival time – not a four-hour window. You get a written price before any work starts, and the price on your invoice is the price we agreed to. Call (903) 417-0793 for a free estimate, or if your gate is stuck open right now.

We’re Calder Gate Repair, and we’re part of the Relay Home Co. family, founded in 2009. Our Gate Repair team handles electric and automatic gates across Marina del Rey, from the canals to the Silver Strand and everywhere around Admiralty Way.
Key Takeaways
- Gate repair in Marina del Rey typically runs $180 – $340 for common opener and hinge issues, $90 – $210 for sensor and limit switch faults, and $130 – $320 for realignment or panel sag work, before specialized parts.
- Marina del Rey’s salt air and high water table rot steel hinge posts and settle post footings faster than inland LA neighborhoods.
- We service FAAC, Linear, Viking, LiftMaster, BFT, Ghost Controls, DoorKing, Elite, and Mighty Mule openers.
- Every repair comes with the 365-Day Done Right Promise: if the repair fails within 365 days, we return at no charge.
Why Calder Gate Repair Is Marina del Rey’s Preferred Gate Repair Company
We’ve earned our position in Marina del Rey by being direct about what’s wrong, what it costs, and how long it takes. When you call Calder, a live person answers 24/7 – not a voicemail, not a chatbot. We schedule your visit, confirm who’s coming, and send a live arrival time so you can track the technician on your phone. After the visit, you get before-and-after photos and a digital invoice you can pay from a link. We call this The Relay Standard, and it’s the way every job runs.
Our techs know the gate brands on most Marina del Rey driveways, including FAAC, Linear, and Viking. We keep common replacement parts stocked locally, so a failed limit switch or a dead keypad doesn’t leave you waiting for a special-order part from across the country. If your repair fails within 365 days, the Done Right Promise sends us back at no charge to make it right. That guarantee is written on every job, not hinted at.
We also know the local geography matters more in Marina del Rey than it does inland. Properties here sit on fill and former tidal marsh. Salt air eats unprotected steel. The water table sits high. We account for that when we diagnose and set footings, because a gate that’s properly repaired for Marina del Rey conditions is one that won’t sag again in eighteen months.
Wrought Iron Gate Repair in Marina del Rey
Wrought iron gate repair in Marina del Rey usually starts with rust, especially on swing gates near the water. The panels often look fine while the real failure hides at the base of the hinge post. We remove rust scale with a wire brush or grinder, assess whether the post has structural loss, and then either reinforce, refit, or replace the post before rehanging the panel. We also re-bed loose pickets, replace broken scrollwork, and repaint with a marine-grade primer and coating that holds up against coastal salt air. In Marina del Rey specifically, we see hinge posts rust out at the base on canal-front and Silver Strand properties within 10 to 15 years of installation, even when the panel above looks clean.
If the post is solid and the repair is limited to hinges, brackets, or realignment, expect to pay in the $150 – $280 range. A full post replacement with new concrete footing and galvanized post typically lands between $350 – $650, depending on access and whether we need to re-run the operator’s safety wiring through the post.
Rusted Hinge Posts and Settled Footings
In Marina del Rey, we regularly find that what looks like a sagging gate is actually a post failure below the soil line. Salt air and the high water table accelerate corrosion, and fill soil compacts over time, pulling the post toward the water. We dig out the old footing, set a new post in galvanized steel, and pour concrete to the correct depth for the gate’s weight and cycle frequency. Rehanging and re-aligning the gate comes after the footing has cured enough to hold load.
Gate Realignment After a Post Repair
After we replace a post or adjust a hinge, we realign the entire panel so it moves smoothly through its full swing arc. That includes setting the closed position against the latch post, checking the ground clearance along the full arc, and re-testing the safety photocell and edge sensor so the operator doesn’t false-trip. A realignment without any structural post work typically runs $130 – $320 in Marina del Rey.
Metal Gate Repair in Marina del Rey
Metal gate repair in Marina del Rey covers steel, aluminum, and composite metal gates, and it usually starts with either a twisted panel from a car bump or a fatigued weld that’s finally given out after years of salt air. Aluminum gates don’t rust the way steel ones do, but they do crack at the weld joints where the pickets meet the top rail. Steel gates on the water side of Marina del Rey rust from the inside out, and we often find thin, flaking metal at the bottom rail once we remove the paint.
We repair cracked welds, grind down corrosion, sleeve or replace failing bottom rails, and straighten bent or twisted panels using hydraulic force. We also correct sag by adding a brace kit or replacing the truck wheel assembly on sliding metal gates. The goal is a gate that moves like it did when it was installed, without chasing the same repair every season.

Weld and Rust Repair
Weld failures are among the most common metal gate failures we see near the Marina’s salt air. We grind back the failed weld, re-weld with proper penetration, and coat the repair area with a zinc-rich primer before finish painting. Small weld repairs start around $120. If rust has thinned the metal to the point where welding won’t hold, we replace the section instead of burning through it.
Slide Gate Track and Roller Service
Sliding metal gates on Marina del Rey driveways fail when the ground shifts and the track drops or heaves, causing the carriage wheels to bind. We re-level the track where the ground allows, replace worn rollers, and set the gate height so the toothed rack engages the motor gear squarely. Track service and roller replacement typically runs $220 – $450 depending on track length and access.
Trusted Brands We Service in Marina del Rey
Our technicians train on nine major gate opener brands, so the opener on your driveway is one we’ve likely already repaired this month. In Marina del Rey we service a lot of FAAC swing operators on canal homes, Linear and Viking slide operators on gated driveways, plus LiftMaster, BFT, Ghost Controls, DoorKing, Elite, and Mighty Mule. We keep common repair parts locally accessible for Marina del Rey customers, which means a dead limit switch or a failed control board on a FAAC or Linear can often be replaced the same day we diagnose it. If the part is specialized, we source it quickly and schedule the install the moment it arrives.
Common Gate Repair Problems We See in Marina del Rey Homes
- Rusted and dropped hinge posts: Marina del Rey’s salt air and shallow water table attack steel below grade. We see hinge posts rusted through at the base and footings settled toward the water, especially on the Silver Strand and canal-front streets. The panel sags, and the safety photocell trips on every close cycle.
- Safety photocell and edge sensor failures from gate sag: A sagging gate drags the panel out of optical alignment, so the operator thinks something is in the path and reverses. Many homeowners think the operator is broken, but the gate itself is usually the culprit. We straighten the panel and re-align the sensors.
- Loop detector and keypad entry faults near wet soil: Underground loop wires and keypad connections corrode faster where soil stays damp and salty. Shifted ground from the old marsh fill can also crack connections, so your remote works but the keypad or the free-exit loop doesn’t.
- Motor and limit switch wear from extra drag on a binding gate: A gate that’s binding at the hinge or dragging on the track makes the motor work harder. Over time, the limit switch – the small sensor that tells the gate when to stop – fails, or the motor burns out. We fix the mechanical drag first, then replace the electrical component.
Pricing for Gate Repair in Marina del Rey, CA
Most gate opener repairs in Marina del Rey run $180 – $340 before parts, with control boards at the upper end. Sensor, limit switch, and photocell replacements typically run $90 – $210, depending on whether we replace one component or a full set of photo-eyes and edge sensors. Hinge and realignment work runs $130 – $320, and a full hinge post replacement with a new concrete footing lands between $350 – $650 for most residential gate sizes. Specialty parts like FAAC boards or Viking control modules are quoted before anything is ordered. Every estimate is free, and the written price covers the work at the agreed figure before a single bolt is turned. Call (903) 417-0793 and we’ll give you real numbers, not a range with an asterisk.
We Also Serve Cities Near Marina del Rey
Calder Gate Repair covers Marina del Rey and the surrounding neighborhoods. If your gate is acting up in Culver City, Santa Monica, El Segundo, or Inglewood, our Gate Repair team can reach you as well. Same pricing model wherever you are: written price first, live arrival time, and the 365-Day Done Right Promise on every job.
Serving Marina del Rey, CA - Our Local Coverage Area
We’re based in the Marina del Rey 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 Repair in Marina del Rey
Yes, for common repair work like opener failures, hinge replacements, and safety sensor faults, we can often dispatch a technician to Marina del Rey the same day you call. Emergency calls for a gate stuck open or a panel dropped off its hinges get priority scheduling. Call (903) 417-0793 and we’ll give you a live arrival time before we hang up if your repair can be scheduled same-day.
The most common cause we see in Marina del Rey is a sagged or settled gate that’s moved out of alignment, so the photo-eye beam is broken mid-cycle. Salt air and fill soil cause hinge posts to corrode and settle, pulling the gate panel down and out of the beam path. We correct the alignment and then re-test the photocell and edge sensor under UL 325 entrapment protection requirements rather than simply bypassing the sensors.
We service FAAC, Linear, Viking, LiftMaster, BFT, Ghost Controls, DoorKing, Elite, and Mighty Mule. In Marina del Rey, FAAC swing arms on canal homes and Linear or Viking slide operators on driveway gates make up the bulk of our opener work. When you call, have the model number from the control board ready and we can often diagnose it over the phone.
Yes. Any automatic gate operator installed after the UL 325 standard took force requires either self-monitoring safety sensors like photocells or a monitored edge sensor to detect an obstruction and reverse. If your gate in Marina del Rey has an older operator without these, we’ll strongly recommend adding them. Cutting corners on entrapment protection is a liability and a safety issue, and we won’t do it.
Usually not. A sag in the middle often comes from a failed hinge post or a rusted base rail on Marina del Rey’s waterside lots, not from a bad panel. We can straighten or brace the panel and replace the post to correct the cause. If the panel itself is structurally rusted through, we’ll tell you honestly and give you a written price for a replacement before any work proceeds.
Call Calder Gate Repair in Marina del Rey
When you call Calder Gate Repair, you’ll speak to a live person who can book your visit, answer questions about your specific opener, and give you a free estimate for the work. We serve all of Marina del Rey with background-checked, uniformed technicians and a written price before any work begins. The 365-Day Done Right Promise covers every repair we make here, and if the fix fails, we come back at no charge. Call (903) 417-0793 now for a free estimate, or to get a live arrival time for emergency gate service in Marina del Rey.
Written by Nico Alvarez, Owner at Calder Gate Repair, serving Marina del Rey as part of the Relay Home Co. family since 2009.





Before
After
Before
After
Before
After