Hey everyone, it’s Jake from [your company name] – the guy who spends half his days on the phone talking about angle steel towers and the other half watching wildlife videos to make sure our work doesn’t mess with the stuff I actually care about. If you’re here, you probably know angle steel towers are the backbone of everything from power lines to cell service, right? But if you’re wondering what the heck these metal frameworks do to wildlife, let me break this down like I would to a buddy at a backyard BBQ – no boring jargon, just real talk from someone who’s been in this game for 12 years. Angle Steel Tower

First off, let’s get one thing straight: angle steel towers aren’t out here trying to harm animals. They’re functional, they’re durable, and most of the time, they’re put up in areas where they’re needed for human infrastructure. But that doesn’t mean they don’t have impacts – good and bad, just like most things humans build. I’ve seen people get all riled up about “killing wildlife with towers” online, but the reality is way more nuanced than that. Let’s start with the most obvious (and most talked about) impact: birds. If you’ve ever heard of a bird strike, that’s when a bird flies into a man-made structure, and towers are no exception. Back in 2018, I worked on a project out in rural Ohio where we had to adjust a tower design because local birders kept reporting dead red-tailed hawks at the base. Turns out, the steel’s silver finish was blending into the sky at dawn, so hawks and other raptors couldn’t pick out the lines. We added small, matte black bands every 10 feet up the tower, and bird strike reports dropped by 85% – the local Audubon society actually came out to check it out, and they were stoked. That’s the kind of thing we do every day, not just for profit, but because it makes sense.
But wait, bird strikes aren’t the only bird-related impact. Some studies I’ve read (I’ll link those in the refs later) say that older, narrower angle steel towers can actually be nesting spots for certain birds. I know, I thought that sounded crazy too – metal and nests? But we’ve had projects in Pennsylvania where chimney swifts (those tiny, fast birds that look like flying cigars) started nesting in the open gaps between angle steel beams. Chimney swifts lose most of their nesting spots as old chimneys get capped, so those towers became a lifeline. We had to put up special mesh guards to keep predators out, but those birds started showing up in numbers we never expected. The one downside? Sometimes other birds, like European starlings (which are invasive, let’s be real), will take over those gaps and kick out native species. But that’s a balance – we just adjust the gaps to be the right size for swifts, not starlings, and that fixes it. No magic bullet, just problem-solving.
Now, what about other wildlife? I get a lot of questions from farmers and landowners about deer. Do angle steel towers mess with deer? Honestly, most of the time, no – unless you’re building a tower right in the middle of a deer migration route. I had a client in Wyoming a few years back who wanted to put a power line tower right through a mule deer migration corridor that hundreds of deer use every spring. We worked with a wildlife biologist to shift the tower location a half-mile south, and we added a 12-foot clearance below the power lines so deer could walk under them without ducking. That’s way better than a wood pole, by the way – wood poles rot, and they’re shorter, so deer hit them all the time. Angle steel towers are taller, sturdier, and if you plan right, they don’t block deer paths at all. I’ve even seen small mammals like squirrels and chipmunks use the base of towers as hiding spots from foxes and coyotes. The gaps in the angle steel make perfect little nooks, and the concrete footing keeps predators from digging too close.
But here’s the part no one talks about enough: the indirect impacts. When we build an angle steel tower, we don’t just drop it in the ground – we have to clear a small access road to get the crane and materials there, right? That small clearing (usually 20 feet wide and 100 feet long) can cut through small animal habitats, like meadows or thickets. But here’s the thing: compared to alternative structures, angle steel towers have a tiny footprint. A wood pole power line might have 10 acres of cleared right-of-way for every mile, while an angle steel tower line is less than 2 acres per mile. That’s a huge difference for wildlife that need big, connected habitats. Also, once the tower is up, we don’t have to maintain it as often as wood poles – no repainting every 10 years, no replacing rotting wood. That means less going back into the habitat, less disturbance for things like salamanders and frogs that live in the underbrush.
Wait, but I can’t sugarcoat it – there are negatives too. For example, if you build a tower in a forest, it can block sunlight from reaching the forest floor right around the base. That can kill small plants, which then affects insects and the animals that eat them. But again, that’s something we can fix. We’ve started leaving small clumps of native plants around the tower footings instead of clearing all the brush, and we angle the tower slightly so the shaded area is only 5 feet wide, not 20. It’s a small tweak, but it makes a big difference. Also, power lines from towers can disrupt the migration of larger birds, like geese and cranes, that fly at higher altitudes. But again, with the right planning – like marking the tower lights with blinking red lights instead of steady ones, which are harder to see from far away – we can cut that disruption way down.
Let me be real with you: I’ve worked for angle steel suppliers for over a decade, and I’ve seen projects that were poorly planned. I’ve seen a tower put right in the middle of a wetland, which messed up the local turtle population. I’ve seen towers with no bird bands, leading to dozens of raptor strikes. But that’s not the tower’s fault – that’s bad planning. The angle steel itself is just a material. It’s neutral. What matters is how we use it, where we put it, and how we adjust it to fit the wildlife around it.
A lot of people ask me why we don’t just use other structures, like fiber optic lines buried underground, for example. I get that – buried lines are great, but they’re way more expensive, and they can’t carry the heavy power loads we need for rural areas or places with a lot of wind energy. Wind turbines, by the way, are a huge user of angle steel towers – and those turbines are critical for reducing carbon emissions, which is way better for wildlife in the long run than burning fossil fuels. It’s a trade-off, but angle steel towers are one of the most eco-friendly infrastructure options we have, as long as we do it right.
So what’s the takeaway here? Angle steel towers aren’t the villain, and they’re not a perfect solution either. Their impact on wildlife depends entirely on how we design, site, and maintain them. We can’t just plop them down anywhere and call it a day. We have to work with biologists, local landowners, and wildlife groups to make sure we’re minimizing harm and even creating benefits where we can.
If you’re someone who’s looking for angle steel towers for a project – whether it’s power lines, wind energy, telecom, whatever – and you care about wildlife, I want you to know that we’re here to help. We don’t just sell steel; we work with our clients to figure out the best design for their specific site, the best location to avoid sensitive habitats, and adjustments that will keep wildlife safe. We’ve got a network of biologists we partner with, we’ve done hundreds of projects that meet state and federal wildlife guidelines, and we’re always learning new ways to make our towers better for the environment.

If you’re ready to chat about your next project, or even if you just have questions about how angle steel towers impact wildlife, hit me up. No sales pitch, no pressure – just a guy who’s spent years in this industry, cares about both his work and the animals that share the land, and wants to help you make the right choice.
Guyed Wire Tower References:
- U.S. Fish and Wildlife Service. (2021). Avian Collisions with Man-Made Structures: A Review of Current Science and Mitigation Strategies.
- The Wildlife Society. (2019). Impacts of Utility-Scale Energy Infrastructure on Terrestrial Wildlife.
- Audubon Society. (2020). Bird-Safe Power Line Design Guidelines.
- Journal of Wildlife Management. (2022). Small Mammal Use of Utility Tower Footings in Agricultural Landscapes.
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