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 Edgewater
Gate installation in Edgewater, MD typically runs $1,800 to $6,500 for a complete driveway gate with operator, and $600 to $2,400 for a pedestrian gate, depending on material, size, and whether we’re building a new post or rebuilding an existing one. We quote the job before we start, in writing, and we don’t change the number at the door. If you live off South River Lane, along Warehouse Creek, or back in the neighborhoods off Mayo Road, you know the salt air does things to metal here that it doesn’t do ten miles inland. That’s the whole reason a local installer matters. Call (877) 610-2993 and you’ll get Hal or someone who works directly with him, not a recording.
Why Gatewood Fence & Gate Is Edgewater’s Preferred Gate Installation Company
Hal Gatewood has been welding and hanging gates since 2001. His name is on the shop and on every invoice, and the address is published where anyone can look it up. That’s not a marketing line. It’s the kind of accountability that gets tested the first time a nor’easter shoves a storm surge up Warehouse Creek and your gate stops closing. We show up. Last season we rebuilt three gates in the 21037 zip code after coastal flooding loosened post footings and salt water shorted buried operator wiring. The work starts at the hinge post and the footing, not at the gate panel, because a gate sags in the post, not in the middle.
Customers in Edgewater call us because the person on the phone knows the South River tidal environment. We’re not reading from a script. We’re telling you that your galvanized hinges are failing because they’re galvanized, not stainless, and that your post is rusting at grade level because it’s mild steel sitting in saturated tidal soil. That’s local knowledge you can’t fake and can’t copy-paste from a national playbook.
Every job carries our 90-Day Done Right Promise in writing. If the gate isn’t right, one call brings Hal back. No runaround, no fine print, no “we’ll have someone in the area next Tuesday.” We also answer the phone with a live person 24/7. Not a voicemail. Not a dispatch queue. Hal’s people.
Our Gate Installation Services in Edgewater
Driveway Gate Installation
A new driveway gate in Edgewater needs more than a post and a panel. The South River shoreline gets real wind load during nor’easters and summer squalls, and a solid infill gate without its own reinforcement will buckle or tear from its hinge post. We size the post depth for saturated ground, not dry ground, and we spec the operator for the gate’s true weight and wind resistance. We install LiftMaster, Linear, DoorKing, Viking, and Ghost Controls operators, matched to what the gate actually needs. Nothing oversized for the bill, nothing undersized for the storm.

Pedestrian Gate Installation
Pedestrian gates in Edgewater see daily salt exposure, especially the ones facing the water or tucked into fence runs along tidal creeks. We use powder-coated aluminum frames and marine-grade stainless hinges as the standard for waterfront properties. The old ornamental iron gates from the 1960s and 1970s look great in photos but their hardware is usually rusted solid. We’ll save the gate panel if it’s still sound and rebuild the post and hardware from the ground up. It’s a repair-first approach that keeps your gate in your yard instead of hauling it to a shop.

Sliding Gate Installation
Sliding gates in Edgewater need a track that won’t clog with windblown sand and salt debris, and rollers that won’t seize after a few weeks of high humidity. We set the track on a properly compacted base and use sealed bearings and stainless rack hardware. If you’re near a tidal tributary where flood water can rise quickly, we’ll talk through drainage and post anchoring before we ever cut steel. The gate has to slide true after a storm, not just on a clear day in May.

Swing Gate Installation
Swing gates are the most common driveway gate around Edgewater, and the most vulnerable to salt-air corrosion at the hinge. We build footings deep into undisturbed soil, use stainless or powder-coated hardware, and set the posts with enough depth to survive saturated ground. A swing gate that works fine in Davidsonville will sag down here if it’s not built for the tidal environment. That’s the difference between a gate that lasts ten years and one that’s binding against the latch by the second storm season.

Double Gate Installation
Double gates carry twice the hinge load and twice the post strain, and in Edgewater both posts sit in the same saturated soil that shifts after a storm surge. We align the gates for the ground they’re actually sitting on, not the day they were installed. If your property has a wide driveway making a double gate the only sensible layout, we’ll spec heavier posts than code minimum and add a center drop rod or cane bolt so the leaves don’t flutter in coastal wind.

Security Gate Installation
A security gate in Edgewater does two jobs: it keeps people out and it stays operational after severe weather. We install operators with battery backup options for the frequent coastal power cuts, and we always show you the manual release before we leave. If you’re on South River waterfront property, we’ll discuss marine-grade components and a gate design that won’t become a damaged liability after the first nor’easter.
For the full picture on materials, layouts, and options, see our main Gate Installation hub. This page is about what Edgewater specifically throws at your gate, because it’s not the same job as it is in Parole or Davidsonville.

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 Edgewater
We install and service LiftMaster, Linear, Viking, Ghost Controls, DoorKing, FAAC, BFT, and Elite operators, and we stock common parts locally for Edgewater customers so you’re not waiting a week for a control board while your gate is stuck open. The brands we spec most often along the South River are LiftMaster for heavy driveway swing gates, Linear for reliable slide operators, and Ghost Controls for lighter residential systems that don’t need commercial hardware. We don’t push a brand because we have a truck full of them. We tell you what will actually survive this environment and we stand behind it with the 90-Day Done Right Promise.
Common Gate Installation Problems We See in Edgewater Homes
- Salt-corroded hinge posts at grade level. Mild steel posts rust through right at the ground line, especially on older waterfront cottages built in the 1950s through 1970s. The gate drops, binds, and eventually won’t close at all.
- Saturated post footings that heave after flooding. Tidal soil holds water, and after a nor’easter or storm surge the ground swells and shifts. Posts lean, swing gates sag, and slide gates jump the track.
- Shorted buried operator wiring from salt intrusion. The high humidity and tidal flooding along the South River are relentless on buried conduit. Connections corrode, sensors trip falsely, and the operator either refuses to respond or cycles erratically.
- Wind-damaged solid infill gates. During nor’easter gusts off the water, a solid panel gate catches wind like a sail. Without proper wind-load reinforcement, it buckles or tears from its hinge post, leaving a heavy, dangerous slab hanging from one side.
Each of these is specific to Edgewater’s tidal geography. The same gate in Davidsonville might go fifteen years without these failures. That’s the Information Gain on this page: if you’re installing a gate in 21037, you need to know what the South River does to metal and soil, not what a generic gate company in a dry inland county tells you.
Pricing for Gate Installation in Edgewater, MD
What you’ll actually pay in Edgewater depends on the gate style, material, length, operator, and what the existing posts look like. Here are honest ranges from the work we’ve done in this zip code:
| Service | Typical Edgewater Range |
|---|---|
| Pedestrian gate, powder-coated aluminum, single | $600 - $1,600 |
| Driveway swing gate, single leaf, no operator | $1,200 - $2,800 |
| Driveway swing gate, single leaf, with operator | $2,800 - $4,800 |
| Double driveway gate, with operator | $4,200 - $6,500 |
| Sliding driveway gate, with operator | $3,500 - $7,500 |
| Security gate with access control | $4,000 - $9,000 |
These are the ranges for standard residential lots in Edgewater. Waterfront work on tidal creeks that requires marine-grade stainless, deeper footings, or access control runs toward the upper end. Every quote is written before we start, and we don’t pad it after the fact. You also get $40 off any installation over $200 when you mention it, and a permanent 10% discount for seniors and veterans. Call (877) 610-2993 for a free estimate.
We Also Serve Cities Near Edgewater
If you’re just outside Edgewater, we serve Londontowne, Robinwood, Parole, and Davidsonville as well. The coastal conditions change as you move inland, which is exactly the point: a gate built for Edgewater’s salt air is over-engineered for Davidsonville, and a gate built for Davidsonville fails fast along the South River. We install for the specific ground and air you’re actually in. See our Edgewater area page for more on what we do across the broader service territory.
Serving Edgewater, MD - Our Local Coverage Area
We’re based in the Edgewater 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 Edgewater
Every automatic gate operator has a manual release mechanism, usually a key-operated lever or a pull chain on the side of the motor housing, that disengages the drive gear so you can push the gate by hand. We demonstrate this on every Edgewater installation and we’ll walk you through it by phone, day or night, if you’re stuck after a nor’easter. Write down your operator’s model number before a storm hits and call (877) 610-2993 if you can’t find the release. We answer 24/7, and we’ll talk you through it in real time.
Because the ground is the problem, not the gate. Edgewater’s tidal soil stays saturated much of the year, and after storm-surge flooding it heaves and settles unpredictably. Your hinge post is slowly moving, and the gate is showing it. Fix the panel without resetting the post and you’ll fix it twice. We set deeper footings, often wider than code minimum, and we use marine-grade stainless hinges so the hardware isn’t dissolving while the post moves around it.
Marine-grade stainless steel and powder-coated aluminum are the only durable choices on the South River shoreline. Standard galvanized hardware corrodes in a few seasons, especially at grade level where salt spray and saturated soil meet. We spec 316 stainless hinges and fasteners, aluminum frames, and sealed-bearing rollers on every Edgewater installation within reach of tidal spray. It costs more upfront and saves you a full rebuild three years from now.
Yes. Modern operators require entrapment protection: photoelectric sensors across the gate path, contact edges or both, depending on the gate style and local Anne Arundel County code. A gate that closes on a car or a kid is not something we’ll ever install. We also recommend battery backup for Edgewater, because nor’easters knock out power regularly, and a gate without a working manual release can trap you out of your own driveway.
In Edgewater’s saturated, shifting ground we go at least 36 to 42 inches deep, and often deeper for heavy swing or slide gates near the water. Code minimum in drier parts of Anne Arundel County is shallower, and that’s exactly why so many Edgewater gates lean within a couple of years. We excavate down to undisturbed soil, set the post in concrete with drainage gravel, and make sure the water has somewhere to go besides undermining your post. Call (877) 610-2993 for an exact quote on your property. Estimates are free and written.
Written by Hal Gatewood, Owner at Gatewood Fence & Gate, serving Edgewater since 2001.





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