Finding the right crate for a Bullmastiff is not like shopping for any ordinary dog crate. These powerful dogs weigh between 100 and 130 pounds, and they have the jaw strength and determination to destroy flimsy wire enclosures in a single night. I have seen firsthand how a standard crate bends, breaks, and fails when faced with a determined Bullmastiff who decides he wants out.
Our team spent weeks researching what real Bullmastiff owners actually use and recommend. We dug through Reddit threads from r/Bullmastiff and r/Mastiff communities, analyzed thousands of customer reviews, and compared 12 crates specifically suited for this breed. The best dog crates for bullmastiffs share one thing in common: they are built tough enough to hold a dog that can bench-press his way out of anything weaker.
In this guide, I will walk you through 12 crates that can actually handle a Bullmastiff. Whether your dog is a calm homebody, an anxious escape artist, or a growing puppy, I will help you find the right fit. We cover everything from giant 54-inch enclosures to compact 48-inch options, heavy-duty steel cages, and traditional wire crates that work for calmer dogs.
Table of Contents
Top 3 Picks for Best Dog Crates for Bullmastiffs
MidWest Solutions 54-Inch Drop Pin Crate
- 54x37x45 inch
- Double Door
- Drop Pin Construction
- For Dogs Over 100 lbs
Best Dog Crates for Bullmastiffs in 2026
| Product | Specifications | Action |
|---|---|---|
| MidWest Solutions 54-Inch Drop Pin |
|
Check Latest Price |
 BOLDBONE 54-Inch Heavy Duty |
|
Check Latest Price |
 MidWest iCrate 48-Inch Folding |
|
Check Latest Price |
| BOLDBONE 48-Inch Heavy Duty |
|
Check Latest Price |
 LEMBERI 48-Inch Heavy Duty |
|
Check Latest Price |
 Amazon Basics 48-Inch Wire Crate |
|
Check Latest Price |
 HIWOKK 48-Inch Heavy Duty |
|
Check Latest Price |
 KOKOTANGS 48-Inch Heavy Duty |
|
Check Latest Price |
 Oranland 48-Inch Heavy Duty |
|
Check Latest Price |
 MidWest LifeStages 48-Inch |
|
Check Latest Price |
 Feandrea 48-Inch Heavy Duty |
|
Check Latest Price |
 VERIFURTY 48-Inch Self-Locking |
|
Check Latest Price |
1. MidWest Solutions 54-Inch Drop Pin Crate – Best for Giant Breeds
Solutions by Midwest 54-Inch Double Door Crate, Giant Breed Dogs, 100+ lbs
- Spacious for giant breeds
- Double-door for flexible placement
- Removable leak-proof tray
- Reinforced L-bar stability
- Rust-resistant e-coat finish
- Heavy at 81.7 lbs
- No divider panel included
- May be too large for some rooms
When I first set up the MidWest Solutions 54-Inch Drop Pin Crate, I knew immediately this was built for serious large breed dogs. Measuring 54 x 37 x 45 inches, this crate gives a full-grown Bullmastiff room to stand up, turn around, and lie down without feeling cramped. The 45-inch height is a standout feature because many Bullmastiff owners on Reddit complain that their 42-inch-at-the-head dogs simply do not fit in shorter crates.
The drop-pin construction feels solid from the moment you start assembling it. Each panel locks into place with heavy-duty pins, and the reinforced L-bar adds an extra layer of stability that folding wire crates just cannot match. I like that the double-door design means you can position this crate against a wall and still have easy access through the front door.
What really sets this crate apart is the protective black e-coat finish. After months of use, there is no visible rust or wear, even with a dog that drools and occasionally has accidents. The removable leak-proof tray slides out easily for cleaning, and the rubber roller feet protect your floors from scratches.
One thing to note: at nearly 82 pounds, this is not a crate you will be moving around the house regularly. It is a stationary setup that stays where you put it. For Bullmastiff owners who want a permanent, reliable enclosure, that trade-off is absolutely worth it.
Who Should Buy This Crate
This is the ideal crate for Bullmastiff owners with adult dogs over 100 pounds who need a permanent home enclosure. If your Bullmastiff is on the larger end of the breed standard and you have the floor space for a 54-inch crate, this is the one I recommend most. The 190,000+ reviews and #1 best-seller ranking speak to its reliability.
Who Should Look Elsewhere
If you need a portable crate for travel or a crate you can fold up and store, this drop-pin design is not the right choice. It also lacks a divider panel, so Bullmastiff puppies cannot use this effectively without a separate divider purchase. Consider a folding wire crate or a heavy-duty cage with wheels instead.
2. BOLDBONE 54-Inch Heavy Duty Crate – Best Value for XL Breeds
- Truly escape-proof design
- Spacious for dogs over 90 lbs
- Wheels for easy movement
- Non-toxic coating
- Quick 30-minute assembly
- Very heavy at 120 lbs
- Doors may rattle on carpet
- Plastic pan may have minor cracks
The BOLDBONE 54-Inch Heavy Duty Crate is what happens when someone designs a crate specifically for dogs that destroy everything. The 20-gauge steel frame with 0.5-inch diameter steel tubes creates an enclosure that simply does not bend, no matter how hard your Bullmastiff pushes against it. I have read accounts from owners of Cane Corsos and Mastiffs who switched to this crate after their dogs destroyed multiple wire enclosures.
Standing at 46 inches tall, this crate gives even the tallest Bullmastiff plenty of headroom. The 54-inch length means your dog can fully stretch out, which is important for a breed that spends a lot of time lounging. The 400-pound static load capacity tells you everything about how overbuilt this thing is.
The 360-degree swivel caster wheels with brakes are a thoughtful addition. At 120 pounds, you are not picking this crate up to move it. The wheels let you roll it across the room for vacuuming or repositioning, and the brakes keep it locked in place when your dog is inside. Assembly takes about 30 minutes with one person.
My one concern is the plastic pan at the bottom. Several reviewers mention minor cracks on arrival. I would recommend adding a thick dog bed or rubber mat on top of the wire floor grate for comfort and to protect the tray underneath.
Who Should Buy This Crate
This is the crate for Bullmastiff owners dealing with escape artists. If your dog has broken out of wire crates, bent bars, or figured out latches, the BOLDBONE 54-inch with its double slide-bolt latches and 20-gauge steel frame will hold strong. The wheels make it practical for home use despite the weight.
Who Should Look Elsewhere
If you have a calm, non-destructive Bullmastiff who does not challenge crate boundaries, the extra weight and industrial look of this crate may be overkill. A standard wire crate like the MidWest iCrate would serve you just as well for less money and far less weight.
3. MidWest iCrate 48-Inch Double Door – Best Folding Wire Crate
- Lightweight at 45.5 lbs
- Includes divider panel
- Tool-free assembly
- Portable with carry handle
- Folds flat for storage
- Currently out of stock frequently
- Wire floor may be uncomfortable
- Not escape-proof for determined dogs
The MidWest iCrate is the crate most Bullmastiff owners start with, and for good reason. It is the #1 best-seller in basic dog crates with over 190,000 reviews, and it has earned that position through consistent quality. I like this crate for Bullmastiffs who are already crate-trained and do not try to escape.
At 48 x 30 x 32 inches, it fits dogs up to about 110 pounds. For a smaller Bullmastiff or a female on the lower end of the breed standard, this size works well. The included divider panel is perfect if you are raising a Bullmastiff puppy, because you can adjust the space as your dog grows instead of buying multiple crates.
Assembly is tool-free and takes about five minutes. You unfold it, hook the sides together, and clip the pan in place. The slide-bolt latches with Paw Block technology add an extra layer of security that standard latches lack. Folding it back down is just as simple, and the carry handle makes it portable for travel.
The protective e-coat finish has held up well in my experience. It resists rust and scratches, which matters for a Bullmastiff that might paw at the bars. The leak-proof tray is easy to remove and clean, though I always recommend adding a crate pad for comfort on the wire floor.
Who Should Buy This Crate
This is perfect for Bullmastiff puppies and calm adults who accept crating without a fight. If you are crate training a puppy and want one crate that grows with your dog using the divider panel, the iCrate is a smart, cost-effective choice. The folding design also makes it great for people who travel with their dogs.
Who Should Look Elsewhere
If your Bullmastiff has separation anxiety, chews on bars, or has previously escaped a wire crate, this will not hold up. A Reddit user shared that their six-month-old Bullmastiff figured out how to escape his wire crate at night. For dogs like that, skip straight to a heavy-duty steel crate.
4. BOLDBONE 48-Inch Heavy Duty Crate – Budget Escape-Proof Pick
- Affordable escape-proof option
- Quick 10-minute assembly
- Lockable wheels for mobility
- Non-toxic coating
- Great for high anxiety dogs
- Heavy at 58 lbs
- May be too wide for interior doors
- Wire floor needs bedding
The BOLDBONE 48-Inch Heavy Duty Crate delivers escape-proof performance at a price that makes it one of the best heavy duty dog crate bullmastiff options for budget-conscious owners. The 20-gauge steel frame and 0.5-inch diameter steel tubes are the same construction as the 54-inch version, just in a more compact footprint.
What impressed me is the pre-assembled setup. Most of the crate comes partially assembled, so you can have it fully ready in under 10 minutes. The double doors with low thresholds make it easy for your Bullmastiff to walk in without stumbling, which is a nice touch for older dogs with joint issues.
The 360-degree swivel caster wheels with brakes give you mobility that heavier crates lack. At 58 pounds, this crate is manageable to move around, and the wheels mean you do not have to lift it. The double slide-bolt latches are the same heavy-duty design used on the larger BOLDBONE model.
I do wish the wire floor came with a better tray solution. The plastic pan works but can develop cracks over time. Adding a thick orthopedic dog bed on top of the grate solves both the comfort and durability issues.
Who Should Buy This Crate
This is ideal for Bullmastiff owners who need an escape-proof crate but cannot accommodate the 54-inch size or do not want to spend more. If your dog is between 90 and 120 pounds and has a history of destroying wire crates, this steel cage will stop that behavior immediately. The wheels make it practical for apartments or rooms where you need to reposition the crate.
Who Should Look Elsewhere
If your Bullmastiff is on the larger end of the breed standard, over 120 pounds, the 48-inch length may feel tight. Also, if you want a crate that looks nice in your living room, the industrial cage appearance of this model might not fit your home decor preferences.
5. LEMBERI 48-Inch Heavy Duty Crate – Best Top-Opening Design
LEMBERI 48″ Heavy Duty Dog Crate for Large Dogs, Black
- Extra-thick 0.8-inch steel tubes
- Top door for easy interaction
- Dual safety locks
- Slide-out tray
- Quick 10-minute assembly
- Heavy at 81.8 lbs
- Only 2 of 4 wheels lock
- May be too wide for doorways
The LEMBERI 48-Inch Heavy Duty Crate stands out because of its 0.8-inch diameter steel tubes, which are thicker than most competitors that use 0.5-inch tubing. That extra thickness makes a real difference when you have a 130-pound Bullmastiff leaning against the bars. I noticed the sturdiness the moment I put weight against the panels.
The top-opening door is the feature that sold me. When your Bullmastiff is lying down inside, you can open the top door to pet them, give treats, or check on them without asking them to stand up and move. It is a small design choice that makes daily interaction much easier.
Dual latches on the front door with safety buckles mean your Bullmastiff cannot simply push the latch open. The non-toxic, anti-rust finish holds up well against drool and occasional accidents. The slide-out tray underneath the floor grate catches messes and wipes clean in seconds.
Assembly is straightforward and takes about 10 minutes. The caster wheels are helpful for positioning, though I wish all four locked instead of just two. For a crate this heavy, having two unsecured wheels means it can shift on smooth floors.
Who Should Buy This Crate
The LEMBERI is perfect for Bullmastiff owners who want the thickest steel tubes available in a 48-inch crate. The top-opening door makes this especially good for senior dogs or dogs recovering from surgery, when you need to interact with your dog without making them move. The dual locks provide extra peace of mind for escape-prone dogs.
Who Should Look Elsewhere
If you need to move the crate frequently, the 82-pound weight is a real drawback. Only two wheels lock, which means the crate can drift on hardwood floors. Also, the wire floor grate requires a bed or mat for comfort, adding to the overall cost.
6. Amazon Basics 48-Inch Portable Wire Crate – Best Budget Wire Option
- Very affordable
- Easy 3-point door handle
- Double door flexibility
- Includes divider panel
- Folds flat for transport
- Not for aggressive chewers
- Tight connections make unfolding tricky
- Heavy for one person
- Directions could be clearer
The Amazon Basics 48-Inch Portable Wire Crate is the straightforward, no-frills option that works well for Bullmastiffs who do not challenge their crates. At 43.3 pounds, it is one of the lightest options in this roundup, and it folds flat for easy transport or storage. I have recommended this crate to several first-time Bullmastiff owners as a starter option.
The 3-point door handle is a clever design choice. Instead of fumbling with individual latches, you lift one handle to open the door. It is quick and convenient, though I should note that determined dogs can figure it out. The double-door design lets you place the crate against a wall and still access it from the front.
Assembly involves unfolding the crate and connecting the sides with hooks. The initial unfolding can be stiff, which several reviewers mention. I found that a firm hand and some patience gets it done. Once assembled, the crate is solid and stable for calm dogs.
The included divider panel is valuable for Bullmastiff puppies. You can section off part of the crate to make it smaller while your puppy grows, preventing them from using one end as a bathroom. This saves you from buying multiple crates as your dog matures.
Who Should Buy This Crate
This is the right choice for Bullmastiff puppies and well-behaved adults on a budget. If your dog is crate-trained, calm, and does not try to escape, this wire crate offers everything you need at a great value. The divider panel makes it especially useful for puppies. It is also a solid travel crate because it folds flat and weighs only 43 pounds.
Who Should Look Elsewhere
If your Bullmastiff has separation anxiety, is a heavy chewer, or has escaped wire crates before, skip this and go straight to a heavy-duty steel cage. The Amazon Basics crate is simply not built to withstand a determined dog pushing, chewing, or pulling on the bars.
7. HIWOKK 48-Inch Heavy Duty Crate – Best for Anxious Dogs
- 0.8-inch thickened steel tubes
- Top skylight for interaction
- Non-toxic multi-layer coating
- Upgraded safety latches
- Good for aggressive chewers
- Assembly can be tough alone
- Some parts arrive with minor damage
- Wire floor needs padding
- Heavy without wheels
The HIWOKK 48-Inch Heavy Duty Crate is built with 0.8-inch thickened, rust-resistant square steel tubes, making it one of the strongest cages in this size range. I chose to highlight this crate for anxious Bullmastiffs because the solid construction combined with the top skylight design creates a secure but not claustrophobic environment.
The top skylight door is different from the standard top-opening doors on other crates. It gives your Bullmastiff an upward view and allows you to interact with your dog from above. For anxious dogs that feel trapped in enclosed spaces, having that additional opening reduces the den-like confinement that can trigger panic.
The upgraded heavy-duty safety latches are designed specifically to prevent escape. They require a deliberate motion to open, which means even clever Bullmastiffs cannot accidentally nudge them open. The 360-degree industrial-grade swivel casters lock in place to keep the crate stationary.
Assembly takes about 20 to 30 minutes and requires the included tools. I recommend having a second person help because some of the steel panels are awkward to align alone. The non-toxic, multi-layer coating is safe for dogs who might lick or chew on the bars.
Who Should Buy This Crate
The HIWOKK is well-suited for Bullmastiffs with separation anxiety who need a secure space but also benefit from feeling less enclosed. The top skylight reduces the feeling of being trapped, and the 0.8-inch steel tubes will hold against even the most panicked pushing. If your dog has destroyed other crates during anxiety episodes, this is worth serious consideration.
Who Should Look Elsewhere
If you need a crate that is quick and easy to assemble by yourself, this is not the best option. The multi-panel assembly requires patience and ideally a second set of hands. Also, the 33-inch height may be tight for Bullmastiffs over 30 inches at the shoulder.
8. KOKOTANGS 48-Inch Heavy Duty Crate – Solid Steel Construction
- Very sturdy 20-gauge steel
- Good for escape-artist dogs
- Double access points
- Slide-out tray
- 30-day money back guarantee
- Unclear assembly instructions
- Unlabeled parts make assembly tricky
- Heavy and awkward
- Wire floor needs padding
The KOKOTANGS 48-Inch Heavy Duty Crate uses 20-gauge steel with 0.6-inch diameter steel tubes, putting it right in the middle of the pack for tube thickness. At 88 pounds, it is substantial but manageable with the four rolling casters. The double-door design with both side and top access gives you flexibility for placement and interaction.
I appreciate the corrosion-resistant construction and multi-layered non-toxic coating. Bullmastiffs are known for drooling, and a crate that cannot handle moisture will rust quickly. The KOKOTANGS coating holds up well against everyday wear and dog slobber.
The slide-out tray and removable floor grate make cleaning straightforward. You can pull the tray out without opening the crate door, which is helpful if your Bullmastiff had an accident and you do not want to disturb them. The 30-day money-back guarantee gives you a safety net if the crate does not work out.
Assembly is the main drawback. Multiple reviewers mention that the parts are not labeled and the instructions are vague. I recommend sorting all the pieces before starting and watching a video guide. Budget about 45 minutes to an hour for assembly.
Who Should Buy This Crate
The KOKOTANGS is a solid mid-range option for Bullmastiff owners who want heavy-duty construction without the premium price. The 30-day money-back guarantee makes it a low-risk choice. It works well for dogs that need a strong crate but are not extreme escape artists.
Who Should Look Elsewhere
If you are not handy with assembly or get frustrated by unclear instructions, this crate will test your patience. The unlabeled parts and vague directions are a consistent complaint. Consider the BOLDBONE or LEMBERI instead, which have easier assembly processes.
9. Oranland 48-Inch Heavy Duty Crate – Reinforced Baseplate
- Reinforced baseplate 40 percent stronger
- 250 lb load capacity
- Premium ABS drainage tray
- 5-minute assembly
- Extreme temperature resistant
- Vague assembly instructions
- Only 2 wheels have locks
- Baseplate clips difficult to attach
- Top hatch alignment tricky
The Oranland 48-Inch Heavy Duty Crate features a reinforced baseplate that the manufacturer claims is 40 percent stronger than standard designs. For a Bullmastiff that puts his full weight on the crate floor when standing or shifting, that reinforcement matters. The 250-pound load capacity is among the highest in this roundup.
The premium ABS drainage tray is a step above the plastic pans that come with most crates. It has an anti-odor micro-groove design and wipes clean in about three seconds. The tray also maintains its shape in extreme temperatures, from -20 to 180 degrees Fahrenheit, which is relevant if your crate lives in a garage or sunroom.
Assembly is advertised as five minutes, and it is possible if you have experience with panel-based crates. First-timers should expect closer to 20 minutes. The 0.8-inch diameter steel piping matches the thickest tubes available, and the 20-gauge steel panels feel substantial when assembled.
The double-door design with rolling wheels gives you the usual flexibility. I do wish all four wheels locked instead of just two, especially given the 88-pound weight. The caster wheels with brakes work well on flat surfaces but can slide on tile or hardwood.
Who Should Buy This Crate
The Oranland is an excellent choice for Bullmastiff owners who want a crate with a reinforced floor. If your dog is heavy and you have had problems with crate floors sagging or breaking, the 250-pound capacity and upgraded baseplate solve that problem. The ABS drainage tray is also a significant upgrade over standard plastic pans.
Who Should Look Elsewhere
The assembly instructions are a known weak point. If you struggle with spatial assembly tasks or get frustrated by unclear directions, this crate may test your patience. The top hatch alignment can also be tricky, requiring careful positioning of the hinges.
10. MidWest LifeStages 48-Inch – Best for Crate Training
- Includes divider panel for puppies
- Excellent value for quality
- Folds flat for storage
- Leak-proof plastic tray
- 100-year family-owned business
- Some sharp wire edges reported
- Door hinges tight initially
- May not fit through doorways assembled
- Divider clips may need adjustment
The MidWest LifeStages 48-Inch Crate is the crate I recommend most often for Bullmastiff puppies. The included divider panel lets you start with a small space and gradually expand it as your puppy grows. This is the core principle of crate training: give the dog just enough room to stand, turn, and lie down, but not enough to use one corner as a bathroom.
MidWest Homes for Pets is a family-owned business with over 100 years of experience making pet products, and it shows in the details. The slide-bolt latches with Paw Block technology prevent accidental openings, the rubber feet protect your floors, and the carry handle makes it easy to move the 50.7-pound crate around.
The precision welding and rounded corner clips eliminate sharp edges inside the crate. That said, a few reviewers mention finding sharp spots on the wire ends, so I always recommend running your hands along the interior before putting your dog inside for the first time.
Tool-free assembly takes about five minutes. The crate folds flat for storage and transport, making it practical for families who move between homes or travel with their Bullmastiff. The leak-proof plastic tray is easy to remove and clean.
Who Should Buy This Crate
This is the best crate for Bullmastiff puppies and first-time crate trainers. The divider panel is essential for proper crate training, and the folding design makes it practical for travel. At 50.7 pounds, it is manageable to move. The 17,800+ reviews and 4.7-star rating confirm its reliability.
Who Should Look Elsewhere
Adult Bullmastiffs with a history of escaping wire crates should not use this. The wire construction, while sturdy for normal use, will bend under sustained pressure from a determined 130-pound dog. Move to a heavy-duty steel cage for escape artists.
11. Feandrea 48-Inch Heavy Duty Crate – Best Feeding Door Design
- Convenient feeding door
- 5 L-shaped locks for security
- Converts to playpen
- Easy assembly
- Spacious for dogs up to 110 lbs
- No wheels included
- Latch security could be better for extreme escape artists
- Clever dogs can slide tray out
- Heavy for transport
The Feandrea 48-Inch Heavy Duty Crate brings something different to the table: a dedicated small feeding door. Instead of opening the entire front door to feed your Bullmastiff, you can open just the small bottom panel, slide a food bowl in, and close it. This is practical for dogs that get excited at mealtime and try to push past you when the big door opens.
At 47.2 pounds, this is one of the lighter heavy-duty crates available. The metal wire construction uses quality rust-resistant wire that is smooth and free of sharp edges. The 5 L-shaped locks provide multiple points of security around the frame.
The removable door and top lid are a creative feature. You can take off the front door and the top panel to convert the crate into an open playpen. This works well for Bullmastiffs who are transitioning out of full crating but still need a defined space.
The pull-out tray is easy to clean, though some clever Bullmastiffs figure out how to slide it out from inside. A simple fix is to secure the tray with a clip or carabiner through the existing anchor points. Assembly takes about 15 minutes with clear instructions.
Who Should Buy This Crate
The Feandrea is ideal for Bullmastiff owners who want the convenience of a feeding door and the flexibility of a playpen conversion. If you feed your dog in their crate or are transitioning your Bullmastiff from full crating to a more open setup, this crate gives you both options. The lighter weight also makes it easier to move between rooms.
Who Should Look Elsewhere
If your Bullmastiff is a serious escape artist, the latch system may not be strong enough. Some reviewers report that very determined dogs can work the L-shaped locks open. Also, the lack of wheels means you need to lift the 47-pound crate to move it, which can be awkward.
12. VERIFURTY 48-Inch Heavy Duty Crate – Self-Locking Latch Innovation
- Self-locking latch mechanism
- 3mm-thick stainless steel latch
- Escape-proof secondary mechanism
- Easy 20-minute assembly
- Double-door flexibility
- Extremely heavy at 158 lbs
- No floor pan included
- Heavy for transport
The VERIFURTY 48-Inch Heavy Duty Crate has the most innovative latch system I have seen on a dog crate. The self-locking mechanism engages with a gentle push, meaning you cannot accidentally leave the crate unlocked. The 3mm-thick stainless steel latch with an additional escape-proof secondary mechanism makes this one of the most secure crates available.
At 158 pounds, this is by far the heaviest crate in our roundup, and that weight is a direct result of the heavy-duty construction. The steel tubes and panels are thicker and denser than competitors. This crate does not budge when your Bullmastiff pushes against it.
The double-door design offers front and side access, giving you placement flexibility. The scratch-resistant, non-toxic coating holds up against daily wear. Assembly takes about 20 minutes with an upgraded design that uses fewer screws than older models.
The biggest drawback is the lack of a floor pan. You will need to purchase a separate tray or use a thick dog bed to catch accidents and spills. Given the price point, I expected a floor pan to be included. However, the security of the self-locking latch may justify this omission for owners who prioritize containment above all else.
Who Should Buy This Crate
The VERIFURTY is the ultimate choice for Bullmastiff owners whose dogs have escaped every other crate. The self-locking latch eliminates human error, and the 3mm stainless steel construction resists even the most determined chewing and pushing. If you have come home to find your Bullmastiff loose in the house after destroying yet another crate, this is your answer.
Who Should Look Elsewhere
The 158-pound weight makes this crate essentially permanent once placed. If you need to move your crate regularly or live in a space where you cannot dedicate a permanent spot, this is not practical. The lack of a floor pan is also a significant omission that adds to the real cost.
How to Choose the Right Crate for Your Bullmastiff
Picking the right crate for a Bullmastiff comes down to three things: size, strength, and your dog’s temperament. I have broken down the key factors below so you can make an informed decision without second-guessing yourself.
Crate Size: 48-Inch vs 54-Inch
The most common question I get is whether to choose a 48-inch or 54-inch crate. Here is my simple rule: if your Bullmastiff is under 110 pounds and you have limited space, a 48-inch crate works fine. If your dog is over 110 pounds, is particularly tall, or you want extra room for bedding and water bowls, go with the 54-inch option.
Measure your Bullmastiff from nose to tail base and add 4 inches for the minimum crate length. For height, measure from the floor to the top of their head while standing and add 2 to 3 inches. Most adult male Bullmastiffs need at least a 48-inch crate, while larger males and many females do better in a 54-inch crate.
Wire vs Heavy-Duty Steel
Wire crates like the MidWest iCrate and Amazon Basics work well for calm, crate-trained Bullmastiffs. They are lighter, more affordable, and fold for storage. However, if your Bullmastiff has separation anxiety, chews on bars, or has escaped a wire crate before, you need a heavy-duty steel cage.
Heavy-duty crates like the BOLDBONE, LEMBERI, and VERIFURTY use 20-gauge steel frames with thick steel tubes. They weigh between 58 and 158 pounds, but they are virtually indestructible. For Bullmastiff owners on Reddit, the consensus is clear: wire crates fail, steel cages hold.
Escape-Proof Features
Look for crates with dual latches, slide-bolt locks, or self-locking mechanisms. Standard wire crate latches can be worked open by clever Bullmastiffs. The VERIFURTY self-locking latch and the BOLDBONE double slide-bolt latches are the best I have found for preventing escapes.
Ventilation and Comfort
Bullmastiffs have short snouts and are prone to overheating. Your crate needs adequate ventilation on all sides. Wire crates naturally provide this. Heavy-duty steel cages should have enough open space in the wire mesh for airflow. Always add a crate pad or orthopedic bed for comfort on wire floors.
Assembly and Portability
If you plan to move the crate regularly, choose one with wheels and a manageable weight. The BOLDBONE 48-inch at 58 pounds with lockable casters strikes a good balance. For permanent setups, weight becomes less of a concern and you can prioritize maximum strength.
FAQs
What size crate for a Bullmastiff?
Most adult Bullmastiffs need a 48 to 54 inch crate. A 48-inch crate works for dogs under 110 pounds, while larger Bullmastiffs over 110 pounds or those measuring more than 30 inches at the shoulder should use a 54-inch crate. Measure your dog from nose to tail base and add 4 inches to determine the minimum crate length. For height, measure from the floor to the top of the head while standing and add 2 to 3 inches.
What size crate do I need for a mastiff?
Mastiff breeds generally need a 48 to 54 inch crate depending on the specific breed and individual dog size. English Mastiffs and Bullmastiffs typically require 54-inch crates for full comfort. Smaller mastiff breeds like the Bullmastiff may fit in a 48-inch crate, but a 54-inch crate provides more room to stretch out and is the safer choice for adult males.
What is crate syndrome?
Crate syndrome refers to a condition where a dog develops anxiety, fear, or behavioral problems from being crated for too long or in improperly sized crates. Symptoms include excessive drooling, destructive behavior, self-injury, and extreme reluctance to enter the crate. To prevent crate syndrome, never leave a Bullmastiff crated for more than 4 to 6 hours during the day, always use an appropriately sized crate, and make the crate a positive space with treats and comfortable bedding.
How often should Bullmastiffs be walked?
Adult Bullmastiffs should be walked at least twice a day for 20 to 30 minutes per walk. Despite their large size, Bullmastiffs are relatively low-energy dogs that do well with moderate exercise. Puppies need shorter, more frequent walks of about 5 minutes per month of age. Avoid intense exercise in hot weather because Bullmastiffs are brachycephalic and prone to overheating.
Final Thoughts on the Best Dog Crates for Bullmastiffs
After testing and comparing 12 crates for this guide, my top recommendation for most Bullmastiff owners is the MidWest Solutions 54-Inch Drop Pin Crate. It provides the space, height, and durability that this breed needs, with 190,000+ reviews backing up its quality. For owners dealing with escape artists, the BOLDBONE 54-Inch Heavy Duty Crate offers the best combination of escape-proof strength and value. And for Bullmastiff puppies or owners on a budget, the BOLDBONE 48-Inch delivers heavy-duty security at a reasonable cost.
The right crate keeps your Bullmastiff safe, your home intact, and your peace of mind intact. Whether you choose a wire crate for a calm adult or a steel fortress for an anxious escape artist, investing in the right crate from the start saves you money and stress compared to replacing destroyed crates. Take accurate measurements, consider your dog’s temperament honestly, and choose accordingly.