If you’ve ever spent time in a commercial pig farm operation, whether as a vet, a farm manager, or even just someone who’s curious about how sustainable livestock production works, you’ve probably seen a farrowing crate. Also called a gestation crate or sow stall, these enclosures are designed to keep mother pigs (sows) and their newborn piglets safe during the critical 3 to 4 week farrowing period. For years, they’ve been a polarizing topic—animal welfare groups raise valid concerns about space restrictions, while producers argue that farrowing crates reduce piglet mortality, which is one of the biggest financial and ethical challenges in pig farming. Farrowing Crate
As a third-generation farrowing crate supplier, I’ve listened to every side of that debate over the past 12 years. I’ve sat in on late-night farm meetings in Iowa, talked to vets in the Netherlands who specialize in swine welfare, and traveled to small family farms in Poland that can’t afford one-size-fits-all equipment. One question I get more than any other is: “Can these crates actually be customized?”
The short answer is yes—customization isn’t just a nice-to-have for farrowing crates, it’s become the standard for farms that want to balance animal welfare, piglet survival, and operational efficiency. But before I dive into the details, let’s break down why customization matters, and what it actually looks like in practice.
Why Customization Stops Being a Luxury for Most Farms
Let’s start with the basics: not all sows, piglets, or farms are the same. A 1,200-pound Landrace sow from a commercial genetics line in Ontario has very different needs than a 750-pound heritage Ossabaw Island sow on a small farm in Georgia. A farm with 50 sows can’t afford to install the same 10-unit crate setup as a 5,000-sow operation in Minnesota. Even flooring, pen orientation, and local climate play a huge role in how a crate functions.
I once worked with a pig farmer in western Kansas who was dealing with a 18% piglet mortality rate—way above the national average of 10-12%. He was using a standard, 8-foot-wide crate that worked fine for sows, but his piglets were being crushed far too often. When we measured his sows, we noticed they were 6 inches longer and 2 inches wider than the average for his genetics line. The standard crate’s piglet creep area (the small, heated space where piglets go to stay warm) was too small, and the crate’s side bars were positioned too low, so when the sow rolled over, she didn’t have enough space to shift her weight away from the piglets. We worked with our engineering team to adjust the crate’s internal dimensions: we widened the creep area by 10 inches, raised the lower side bars by 4 inches, and added a removable panel that let the farmer adjust the space between the sow and the creep area based on her size. Within two farrowing cycles, his piglet mortality dropped to 11%. That’s not a small win—that’s tens of thousands of dollars saved each year, plus fewer newborn pigs suffering needlessly.
Another example: a small organic farm in Vermont that uses crate-free systems for most of their sows, but keeps 10 sows in crates during the winter months to protect newborn piglets from the frost. Their main challenge was that standard metal crates conduct cold, so piglets often got chilled even in the heated creep area. We worked with a local fabricator to line the crate’s side walls with removable, insulated foam panels that are easy to take off in the summer. We also added adjustable feed troughs that tilt, so the sow can eat without spilling feed onto the freezing concrete floor—a common issue that leads to wasted feed and unsanitary conditions.
These aren’t one-off modifications. They’re core to how farrowing crates are designed now, and that’s all because of customization.
What “Customization” Actually Means for Farrowing Crates
A lot of people hear “custom” and think “handmade, expensive, impossible to scale.” That’s no longer true. Modern farrowing crate customization falls into three main categories, all of which work for operations of every size:
- Sow and Piglet Size Matching
Genetics lines have changed a lot in the last 20 years. Sows are getting larger, leaner, and more productive, with litters of 14-16 piglets on average now, up from 8-10 in the 1990s. Standard crates are built for mid-sized sows, so if your sows are at the upper or lower end of the size range, a one-size crate is going to cause problems. Our engineering team has pre-built adjustable crates that can fit sows from 600 to 1,400 pounds, with adjustable width and length. We also make specialized crates for show pig operations, where sows are smaller and need more space to move without injuring themselves during shows.
For piglets, customization means adding adjustable creep areas that grow with the litter. Standard crates have fixed creep spaces that are too small for large litters or too big for small ones, leading to piglets wandering into the main crate and getting crushed. Our custom creep areas have modular plastic panels that farmers can move or remove to adjust the space, plus built-in heating pads that can be sized to fit the number of piglets in each litter.
- Operational and Farm Environment Customization
This is the part that’s most important for daily farm work. A crate that works perfectly for a midwestern farm with cold, dry winters will be terrible for a tropical farm in Thailand with high humidity and monsoon seasons. We’ve worked with farmers to adjust crate flooring: some farms prefer solid concrete for easier cleaning, while others prefer slatted flooring that lets manure fall through, reducing the need for daily scrubbing. For farms in rainy areas, we add waterproof roof extensions to crate setups to keep the area dry. For small farms with limited space, we build corner crates that fit into the corner of a barn, instead of the standard straight-line setup, freeing up 10% more floor space.
Another big part of operational customization is feeding systems. A 5,000-sow operation uses automated feeders that can be programmed to give sows specific portions based on their stage of pregnancy. A small family farm might use manual feed buckets, so their crates need simpler, easier-to-clean troughs. We build crates that work with both: automated feed mounts for large operations, and removable, heavy-duty troughs for small farms that don’t have automated systems. Even things like gate latches can be customized: some farmers prefer quick-release latches for when they need to get into the crate fast, while others prefer locking latches for added safety when the sow is being moved in or out.
- Welfare-Focused Customization
The biggest driver of customization right now is animal welfare. Consumers and regulators are pushing farms to reduce sow stress and improve piglet survival, and customization is the easiest way to do that without ditching farrowing crates entirely. For example, many farms want to add enrichment features for sows, since standard crates don’t give them anything to do. We’ve built custom crates with attachable chew blocks, or small, removable perches that sows can rest on without taking up extra space. These small additions reduce stereotypic behaviors (like bar-biting) that sows develop when they’re confined, which improves their overall health and the health of their piglets.
We also work with farms that are transitioning to crate-free systems, but still need a small number of crates for high-risk sows or litters. For these farms, we build “hybrid crates” that have removable side bars, so they can be converted into open pens once the piglets are a few weeks old. That way, farms can meet local animal welfare regulations without having to build an entirely new barn.
Common Misconceptions About Custom Farrowing Crates
I get a lot of pushback from farmers who say, “Custom crates are too expensive” or “I can find standard crates that work fine.” Let’s clear that up. First, custom crates don’t have to cost more than standard ones. Most of our adjustments are made with modular parts that can be added to standard crate frames, instead of building a whole new crate from scratch. A small farm adding a custom creep area to their existing crate pays about 15% more than a standard crate, but that cost is recouped in six months from lower piglet mortality and less wasted feed. For large operations that are updating their entire barn, the cost difference between custom and standard crates is about 5%, and the long-term savings from lower labor and higher survival rates are worth every penny.
Another misconception is that customization is only for large farms. That’s simply not true. We’ve worked with farms with as few as 10 sows, building crates that fit their small barns and their specific needs. For example, a small farm in Ohio that raises heritage pig breeds, which are smaller and have smaller litters, ordered crates that are 2 feet narrower than standard, so their sows have more space to move and their piglets have more room to nurse. The setup cost less than $2,000 for four crates, and they’ve had zero piglet crush incidents in the two years since installation.
I also hear people say, “Farrowing crates are inhumane, so customization doesn’t matter.” That’s a fair point, and it’s why I always tell farmers that crates should be a temporary solution, not a permanent housing system. But until crate-free systems are proven to have similar or lower piglet mortality (which they still aren’t, according to recent swine science research), farrowing crates are going to be a key part of sustainable pig farming. Customization makes those crates better for sows, better for piglets, and better for the farmers who rely on them.
What’s Next for Custom Farrowing Crates
Over the next few years, we’re going to see even more innovation in custom farrowing crates, driven by both technology and regulation. We’re already working on crates with built-in sensors that track sow activity, weight, and feeding patterns, so farmers can catch health issues early. These sensors can be customized to work with any barn’s existing monitoring system, so large operations can integrate them with their farm management software, and small farms can use a basic mobile app to track data.
We’re also developing crates for vertical farming operations, which are becoming more common in urban areas. These crates are designed to be stacked, with built-in ventilation systems that keep piglets warm and sows comfortable in small, enclosed spaces. They’re customized to fit into multi-level barns, something standard crates can’t do.
How to Get Started with Customization
If you’re a farmer or farm manager who’s tired of dealing with crates that don’t fit your sows, your space, or your goals, the first step is to talk to a supplier that focuses on customization. Don’t just buy the first standard crate you see—take measurements of your sows, note the challenges you’re facing (whether that’s high mortality, wasted feed, or difficult daily operations), and ask about modular adjustments. Most reputable crate suppliers will work with you to build a solution that fits your needs, not the other way around.
Custom farrowing crates aren’t a one-size-fits-all solution, and they’re not for every farm. But for the majority of producers who need farrowing crates to keep their sows and piglets safe, customization is the difference between a crate that causes problems and a crate that improves animal welfare, reduces costs, and makes farm work easier.
Dairy Free Stall If you’re ready to explore custom farrowing crate options that fit your operation’s unique needs, reach out to discuss your requirements, measure your space, and build a solution that works for you.
References
- Appleby, M. C., Mench, J. A., & Olsson, I. A. S. (2008). Animal Welfare. CABI.
- Baxter, E. M., Lawrence, A. B., & Edwards, S. A. (2011). Alternative housing systems for sow production: Effects on sow welfare and productivity. Livestock Science, 136(1), 2-11.
- USDA. (2022). Swine 2022: Changes in U.S. Pork Production. U.S. Department of Agriculture, Agricultural Marketing Service.
- Taylor, A. A., & Weary, D. M. (2011). Piglet mortality: Interactions between genotype and environment. Applied Animal Behaviour Science, 132(3-4), 123-130.
Qingdao Shengxin Metalware Co., Ltd.
Qingdao Shengxin Metalware Co., Ltd. is one of the leading farrowing crate manufacturers and suppliers in China, providing the best quality farrowing crate with competitive price. Welcome to contact our factory to place orders.
Address: Wangtai Industrial Zone, Hungdao District, Qingdao City, Shandong Province
E-mail: sale@sxequipment.com
WebSite: https://www.sxequipment.com/
