Farm gate supply and installation — sized right, hung right, built to last

The right gate for every opening on your farm — starting with getting the width right.

A gate is the most-used part of your fence. It gets opened and closed multiple times every day, in every kind of weather, often by one hand while the other is managing a horse. Getting the width wrong means daily frustration. Getting the product wrong means a gate that sags, drags, and fails long before it should. System Fence has been supplying and installing farm gates across Ontario since 1987. Here is how to choose the right one.

How Wide Does Your Gate Need to Be?

How wide is wide enough? It depends entirely on what is going through it.

Gate width is the first and most important decision you will make. Too narrow and the gate creates a daily problem — squeezing horses through, scraping tractor tyres, struggling to turn equipment. Too wide and you are spending more than you need to. Here is the practical guide for Ontario horse farms.

6’ gate — for a single horse on foot

A 6-foot gate is the minimum width for a horse paddock gate where the primary use is leading a single horse in and out by hand. It gives you enough room to walk beside the horse without crowding the gate frame. It is not wide enough for any machinery and should only be used where you are certain no tractor or equipment will ever need access.

8’ gate — possible for a small tractor, but plan for 10’

Most compact tractors can physically pass through an 8-foot gate, but there is very little margin. A moment of inattention and you are scraping the gate or the post. If you know for certain you will only ever use a small tractor and the approach is straight, an 8-foot gate can work. In practice, we recommend 10 feet for any opening that a tractor needs to use regularly. The extra two feet costs very little and removes the stress entirely.

10’ gate — our standard recommendation for tractor access

A 10-foot gate gives a standard farm tractor comfortable clearance and is the right starting point for any paddock or field gate where machinery needs to enter. You can drive through without holding your breath, and there is room for a loader bucket or implement to clear the posts. If you are planning your farm and you are not sure whether you will need tractor access — plan for 10 feet. You will thank yourself later.

12’–14’ gate — chutes, laneways, and turning room

If your gate is at the entrance to a chute, a laneway, or any location where a tractor, truck, or trailer needs to turn in from the road or a field track, 12 to 14 feet is the right range. The reason is not just the width of the vehicle — it is the arc of the turn. When a truck and trailer swings into a laneway, the trailer follows a wider arc than the truck. A 10-foot gate that a truck can pass through straight-on may still be impossible to enter with a loaded horse trailer turning from a road. A 12 to 14-foot opening gives you the width to begin the turn, get the trailer tracking straight, and pull through cleanly without jackknifing or cutting a corner post.

6 feet

One horse in and out on foot. No machinery. Paddock walk-through only.

8 feet

Small tractor in a straight run. Tight but possible. We recommend 10’ instead.

10 feet

Standard tractor access. Our recommended minimum for any gate a tractor uses regularly.

12 feet

Truck or tractor turning into a laneway. Comfortable entry with a wide implement.

14 feet

Truck and trailer turning in from a road or field. Recommended for laneway entrances off a road.

16’+

Double gate configurations for wide equipment, combines, hay wagons. Two gates hung from a centre post.

A gate placed in the corner of a paddock creates a crowding risk — horses anxious to come in push into the corner and can trap whoever is opening the gate. A gate placed in a straight fence line, away from corners, with clear space on both sides gives you the room to manage the gate and the horse safely. If you are planning new gate locations, discuss placement with our team before the fence goes in. Moving a gate after the fact is expensive.

Our gate range

Four gate families. Every application covered.

System Equine carries a complete range of farm and equine gates — from lightweight aluminum paddock gates through to heavy-duty steel farm gates for high-pressure livestock areas. Choosing the right gate is about matching the product to the pressure it will face, the animals it is containing, and the aesthetic of your property.

OUR TOP RECOMMENDATION FOR HORSE PADDOCKS

Aluminum 6 Bar Diamond Gate

Lightweight aluminum construction — easy to open and close one-handed
6061 T5 high-tensile grade aluminum tubing — bull-rated strength from a lightweight gate
Diamond-pattern bars provide excellent strength without excess weight
48″ standard height — appropriate for horse paddocks
Rust-proof by nature — aluminum does not corrode
Available in natural aluminum finish or can be painted black for a premium look
Save your back and your posts — the weight is a fraction of a comparable steel gate
True to size — the width you order is the width you get

Best for: Horse paddocks, pasture entry points, equine facilities of all types

Why We Recommend Painting Them Black

A painted black aluminum 6 Bar Diamond gate is one of the sharpest-looking gates you can put on a horse farm. Black powder coat against white Flex Fence or white board fence creates a clean, intentional contrast that reads as professional and well-considered. If you are investing in quality fencing, the gate should match. We recommend black for any property where appearance matters — which is most of them.

PREMIUM LOOK FOR HORSE PADDOCKS AND FARM ENTRANCES

3-Rail & 4-Rail Painted Aluminum Paddock Gates

2×6 aluminum tubing — exceptional durability and rust resistance
Sandblasted before powder coating for a finish that bonds properly and lasts
Black is standard — matches the aesthetic of a premium horse farm or barn
Custom RAL colours available for properties with a specific colour scheme
3-rail and 4-rail configurations — 4-rail preferred for horse paddock use
Designed for easy installation on 3/4″ hinge bolts
Compatible with 2-way latch for convenient entry and exit
Clean, ranch-style appearance that complements Flex Fence, PVC, and board fence

Best for: Horse paddocks, farm driveways, equestrian properties where appearance is a priority

FOR LIVESTOCK — NOT RECOMMENDED FOR HORSES

Aluminum Mesh Diamond Gate

Lightweight aluminum frame with diamond mesh panel insert
Good choice for sheep, goats, alpacas, and mixed small livestock
Keeps smaller animals contained where a bar-only gate would allow escape
Lightweight and easy to handle
Important: the mesh insert is not suitable for horses — horses can damage or distort the mesh panel
System Equine advises against this gate in horse paddocks or any area where horses will be in contact with the gate

Best for: Sheep paddocks, goat yards, alpaca enclosures, small livestock areas — not horse paddocks

*The mesh inserts in these gates are not impervious to destructive equine nature and may be damaged by more unruly horses or other animals.

BUILT TO TAKE PRESSURE FROM CATTLE AND HORSES

True North Farm Gates — Grey Steel

Heavy-duty steel construction — made in Canada
Grey finish — the recognizable colour of a working farm gate
4 feet high and available in widths up to 18 feet
4-bar and mesh configurations available
Built to contain cattle and horses under working farm conditions
Rated for livestock pressure — holds up to repeated use by large animals
Comes with welded chain latch and 3/16″ zinc-plated chain
Straightforward installation — true to stated length

Best for: Horse paddocks, cattle containment, working farm laneways, any high-pressure livestock area

True North Grey Gates for Horse Areas — Our Recommendation

The True North farm gate in grey is a strong, dependable gate that will stand up to the pressure horses and cattle put on a gate. If you have a working farm where the gate is going to take a beating from large animals, this is the gate to specify. It is heavier than aluminum but built for exactly this kind of use. For horse paddocks where weight is a consideration, the aluminum 6 Bar Diamond is the alternative. For high-pressure areas where strength is the priority, the True North grey gate delivers.

DRIVEWAY AND FIELD ENTRANCES WITHOUT ANIMAL PRESSURE

Economy Farm Gates — Red Steel

4-bar mesh and 6-bar configurations available
Ideal for driveway entrances, bush lanes, field access points, and pastures
Easy to install and available in a wide range of lengths
Comes with welded chain latch and 3/16″ zinc-plated chain
6-bar version has variable bar spacing — lower bars closer together for small livestock
Lower cost per gate than True North or aluminum options

Best for: Farm driveways, bush lanes, field access gates, pasture entrances without regular animal pressure

Economy gates are not for horse paddocks

The economy red gate range is an excellent choice for a farm driveway entrance, a bush lane gate, or any opening where the gate controls vehicle access rather than animal containment. They are not the right choice for horse paddocks or any area where horses will be in regular contact with the gate. Horses will test an economy gate and the lighter construction is not built for that kind of pressure. Use the right gate for the job — and in horse areas, that means aluminum or True North grey steel.

Match the gate to the job. This is the decision that saves you money.

Every gate failure we have seen — sagging hinges, bent frames, damaged mesh, broken latches — traces back to the same root cause: the wrong gate for the pressure it was put under. Use this table as a starting point.

Single horse in and out by hand

Aluminum 6 Bar Diamond (6’–8’)

Horse paddock — regular daily use

Aluminum 6 Bar Diamond or Painted Aluminum Paddock Gate

High-pressure horse area — stallion, corral

True North grey steel farm gate

Cattle paddock or livestock area

True North grey steel farm gate

Sheep, goats, alpacas — small livestock

Aluminum Mesh Diamond Gate (suitable for these species)

Tractor access — paddock or field

Aluminum 6 Bar Diamond or True North (10’ minimum)

Truck and trailer — laneway entrance

Painted Aluminum Paddock Gate

Farm driveway — vehicle access only

Economy red gate (4-bar or 6-bar) or True North

Bush lane or field access — no animals

Economy red gate — suitable and economical

Appearance is a priority — horse barn

Aluminum 6 Bar Diamond or Painted Aluminum, painted black

What We Do

A gate is only as good as how it is hung.

The best gate in the world will sag, drag, and fail within a season if it is not hung correctly. Post sizing, post depth, hinge specification, and gate hang are all critical. This is what System Fence installation covers as standard.

Select the right gate and width

We talk through your application, your animals, and your equipment needs. We recommend the right gate type and width for each opening before anything is ordered. Changing a gate opening after the fence is installed is expensive — we get the specification right from the start.

Post sizing and installation

Gate posts must be heavier than line posts — they carry the full weight and dynamic load of the gate. We size gate posts for the gate weight and width, install them at the correct depth, and concrete-foot any post supporting a wide or heavy gate. A gate post that moves is a gate that will always be out of alignment.

Hinge specification

Hinge type and number are matched to gate weight. An undersized hinge on a heavy farm gate will bend and fail under repeated use. We install the right hinge for the gate — and install enough of them. Two hinges on a 14-foot gate are not enough.

Gate hang and alignment

The gate is hung level and plumb, tested for full range of motion, and latched to confirm the latch lines up correctly before we leave. A gate that needs to be lifted to close on day one will only get harder to use as posts settle. We hang gates to close and latch cleanly from the start.

Gate wheel and support (where required)

For wider gates — particularly 16 feet and above — we install a gate wheel on the free end to support the gate weight and prevent sag. A gate without support on a wide span will sag and drag within a season. We include this in the installation specification for any gate where it is needed.

Latch and hardware

Gate latch is installed and adjusted for smooth, reliable operation. For horse paddocks, we use a latch that horses cannot work open — horses are persistent and creative. For vehicle-access gates, we confirm the latch is accessible from a vehicle or tractor without needing to dismount.

On gate sag — a note from 39 years of experience

Once a gate starts to sag, it gets worse quickly. The weight of the gate on a bent hinge accelerates the bend. The dragging free end creates ruts that make the problem worse. A sagging gate is not just frustrating — it is a safety issue in a horse paddock because a gate that does not close cleanly and latch reliably is a gate that can let animals out. Install correctly from the start and the gate will give you years of reliable service.

Farm gate installation — common questions

1. What is the best gate for a horse paddock?

The Aluminum 6 Bar Diamond gate is our top recommendation for most horse paddocks. It is lightweight enough to open and close easily one-handed — which matters when you are managing a horse with the other hand — but built to a bull-gate strength rating. For paddocks where appearance matters, paint it black. For high-pressure areas like stallion paddocks or corrals, the True North grey steel farm gate is the stronger choice.

2. Should I choose aluminum or steel for my paddock gate?

Aluminum is our standard recommendation for horse paddocks. It does not rust, it is significantly lighter than steel of comparable size — which saves wear on your hinges and your back — and it handles daily use from horses without issue. Steel in the True North grey range is the right choice for high-pressure livestock areas, cattle paddocks, and any situation where maximum structural strength is the priority over weight.

3. Can I use a mesh gate in a horse paddock?

We do not recommend it. The mesh insert in aluminum mesh gates is not built to withstand the contact behaviour of horses — pushing, leaning, and working at the gate with their teeth. The mesh can be deformed or damaged, creating sharp edges or gaps. For horse paddocks, use the 6 Bar Diamond or the painted aluminum paddock gate. Save the mesh gates for sheep, goats, alpacas, and other small livestock where they are well-suited and safe.

4. How wide should my paddock gate be if a tractor needs to get in?

Ten feet is our standard recommendation for any gate a tractor uses regularly. A tractor can physically pass through an 8-foot opening but there is very little margin and it becomes stressful in wet or muddy conditions when you cannot drive a perfectly straight line. The extra two feet on a 10-foot gate costs very little and eliminates the problem entirely.

5. How wide does a laneway entrance gate need to be for a truck and trailer?

If the gate is at a road entrance or a point where a truck and trailer needs to turn in, plan for 12 to 14 feet minimum. The critical factor is not the width of the truck — it is the arc of the turn. A loaded horse trailer following a truck through a gate makes a wider sweep than the truck itself. A 10-foot gate that a truck can drive through straight may still require a difficult multi-point turn with a trailer. At 12 to 14 feet, the turn becomes clean and stress-free.

6. Why do gate posts need to be larger than fence line posts?

A gate post carries the full static weight of the gate hanging on its hinges plus the dynamic load every time the gate swings open and closed. That is a very different stress than a line post that simply holds a fence rail in tension. Under-specified gate posts settle, lean, and cause the gate to go out of alignment. We size gate posts for the specific gate they are supporting and concrete-foot any post carrying a wide or heavy gate.

7. What latch should I use on a horse paddock gate?

Horse-proof latches are a real consideration. Horses are curious and persistent, and a standard spring latch that works fine for cattle can sometimes be worked open by a determined horse. We use latch hardware appropriate to the animals being contained — a latch that requires a two-step operation or a positive downward motion to open is generally horse-proof. We discuss latch selection as part of every paddock gate installation.

8. Do you supply the gates as well as install them?

Yes. All gates are supplied from System Equine’s own inventory — aluminum 6 Bar Diamond, painted aluminum paddock gates, True North grey steel, economy red gates, and all associated hardware. We supply and install from the same source, which means product consistency and no delays waiting on outside suppliers.

Browse the complete System Equine gate range.

Every gate we install is available to view on the System Equine website with full specifications, sizing options, and availability information. Use the links below to explore each product before your consultation.