If you’ve ever driven past a highway under construction or watched a new retail sign go up in a downtown strip, you’ve probably wondered what tool makes those tight, high-up installations look so easy. As a boom lift supplier, I get this question all the time: can a boom lift actually be used for signage installation? The short answer is yes—but it’s not just a yes or no. It depends on a few key factors, and knowing those factors can save installers time, money, and even serious injury. Let’s break this down like we do every day on our service floor, where we help contractors pick the right lift for their jobs, big or small. Boom Lift
First, let’s talk about what signage installation actually entails. It’s not just hanging a flat sign on a pole—there are dozens of scenarios. You’ve got street name signs on 20-foot poles, 50-foot highway overpass signs that span lanes of traffic, massive retail store signs on the side of a 3-story building, and even temporary event signs that go up at music festivals. Each of these jobs has different height requirements, terrain conditions, weight limits, and safety rules. That’s where boom lifts come in, but not every boom lift is the same.
Let’s start with the basics of how boom lifts work for this specific task. Unlike scissor lifts, which only go straight up, boom lifts have an arm that can extend, bend, and reach over obstacles. That’s a game-changer for signage jobs. For example, if you’re installing a sign on the side of a building that has a loading dock sticking out 4 feet, a scissor lift can’t reach past that dock—but a boom lift can. The articulating (or knuckle) boom lift is especially useful here. Its arm bends in multiple places, so you can position the work platform exactly where you need it, even if there’s a building or a tree in the way. We had a landscaper last month who was installing custom business signs above a storefront with a large awning; a knuckle boom let him reach the sign mounts without having to take the awning down, which saved him thousands of dollars in extra work.
But height is the first big consideration. How tall is the sign going up? Most standard signage jobs fall between 20 and 80 feet, which is exactly the range where boom lifts excel. Our most popular model for small to medium commercial signs is the 40-foot electric articulating boom lift. It works for street signs, small business storefronts, and even some parking garage signs. For highway overpass signs or large retail signs on multi-story buildings, we recommend a 60 to 80-foot telescopic boom lift, which has a straight arm that can extend vertically and reach out farther than a knuckle boom. Last year, we rented a 120-foot telescopic boom to a state department of transportation crew installing new exit signs on a busy interstate—they couldn’t have done that with a ladder, obviously, and a scissor lift would have been too short to reach the overpass without blocking traffic lanes.
Next, there’s terrain and accessibility. Where is the installation happening? If it’s a smooth, paved downtown street or a flat parking lot, a rough-terrain boom lift isn’t necessary—an electric or diesel-powered model with non-marking tires works fine. But if the job is on a gravel construction site, a rural road, or uneven ground outside a strip mall, a rough-terrain boom lift is a must. These models have bigger tires, more power, and can handle slopes up to 10 degrees, which is crucial if you’re working on a sloped site where a standard lift might tip. We learned this the hard way a couple of years ago when a contractor tried to use a standard electric boom lift on a job installing signs at a new suburban housing development. The site had some uneven dirt paths, and the lift’s small tires sank into the soft ground, leaving them stranded halfway up. They had to call us out to tow them out with a rough-terrain model, and they ended up paying twice as much as they would have if they’d rented the right lift in the first place.
Weight capacity is another critical factor that’s often overlooked. Signage installation isn’t just one person holding a sign. You have tools, hardware, the sign itself, and maybe even extra supplies like brackets or bolts. Most work platforms on boom lifts have a weight capacity between 500 and 1,000 pounds. That means if two workers are in the platform, plus their tools and a 50-pound sign, that’s under the limit for most models. But if you’re installing a large, metal sign that weighs 200 pounds, or if you need to bring a portable generator or a welding machine up with you, you’ll need a lift with a higher weight capacity. We have a few heavy-duty boom lift models that can hold up to 2,000 pounds, which is perfect for big jobs like installing large commercial signs or multi-panel highway signs. One thing we always tell our customers: never guess the weight capacity. Always add up every single thing that will be in the platform before you rent or buy. Overloading a boom lift is one of the leading causes of aerial work platform accidents, and it’s completely preventable.
Now, what about safety? This is the biggest one, not just for the job getting done, but for the people doing the job. Boom lifts are regulated by OSHA in the U.S., and similar safety agencies around the world, so using them for signage installation is not just allowed—it’s recommended over ladders or scaffolding for most high jobs. Ladders are only safe up to about 20 feet, and even then, they have a high fall rate. Scaffolding takes time to set up and take down, which adds to project costs, especially for short-term signage jobs. Boom lifts can be set up in 10 to 15 minutes, and as long as the operator is properly trained, they’re much safer.
But here’s the thing: not all operators are trained. As a supplier, we make every renter sign a document saying they have completed OSHA-approved boom lift training, and we require that operators have experience with signage jobs specifically. Installing a sign is different from trimming trees or doing window washing—you have to line up brackets perfectly, drill holes, secure bolts, and make sure the sign is level. An operator who’s only used a boom lift for construction might not be comfortable holding a level or using a drill while balancing in the platform, so we always advise customers to make sure their crew has hands-on experience with signage installation on aerial lifts.
There are also specific safety rules for working near traffic. If you’re installing a sign on a highway or a busy street, you have to set up barriers, use warning lights, and make sure the boom lift doesn’t swing into traffic. That’s why we always recommend boom lifts with non-marking bumpers and safety sensors that stop the arm if it gets too close to objects—especially important when working around moving cars. We recently had a customer working on a sign near a busy downtown intersection; their lift had a proximity sensor that stopped the arm just as it was about to hit a passing delivery truck, preventing a serious accident. That’s the kind of feature that makes boom lifts worth the investment for roadside signage jobs.
Now, let’s talk about when a boom lift isn’t the best option. No tool works for every job, and that’s something we’re open about as a supplier. If you’re installing a small street sign under 20 feet, a ladder works just fine, and it’s cheaper than renting a boom lift. If you’re working in a very tight space, like between two buildings where a boom lift can’t fit, scaffolding might be a better choice, or even a spider lift—those are small, compact lifts that can fit through doorways and into narrow spaces, which is a good middle ground between a ladder and a full-size boom lift. We carry spider lifts too, by the way, and they’re perfect for historic districts where narrow streets and tight spaces are common. We had a job last year installing signs on a 100-year-old building in a city’s historic downtown; a full-size boom lift couldn’t fit down the cobblestone street, so a spider lift was the only option. It worked perfectly, and we were able to get the sign installed in half the time it would have taken with scaffolding.
Another thing to consider is temporary vs. permanent signage. For temporary signs, like those at a construction site or a music festival, you don’t need to rent a boom lift that you’d use for a 10-year permanent sign. Most rental companies offer short-term daily or weekly rates, which is way more affordable than buying a boom lift, especially if you only need it a few times a year. Buying makes sense for larger companies that do dozens of signage jobs every month, but for small contractors or one-time projects, renting is the way to go. We have flexible rental plans, including long-term discounts and emergency rentals for last-minute jobs, which is something we hear a lot from our customers—signage projects often have tight deadlines, and you can’t afford to wait around for a lift.
Let me share a customer story that sums all this up. Last spring, a general contractor called us panicking. They had a 50-foot highway sign installation job scheduled for the next day, and their usual boom lift broke down. We had a 60-foot telescopic boom lift available for same-day delivery, and we sent our operator to help them set it up and train their two workers. The job went off without a hitch—they installed the sign in 4 hours, no accidents, no delays. A week later, they called back to rent another lift for a retail sign job, and that turned into a long-term rental agreement. That’s the kind of relationship we pride ourselves on: not just selling or renting a lift, but helping customers pick the right one for their specific job.
At the end of the day, can a boom lift be used for signage installation? Absolutely. It’s one of the most versatile tools for the job, when used correctly. The key is to match the right lift to the job’s height, terrain, weight, and space requirements, make sure the operator is properly trained, and follow all safety rules. Too often, people try to cut corners by using the wrong tool or an untrained crew, which leads to accidents or extra costs. As a boom lift supplier, our job is to make sure that doesn’t happen.
If you’re planning a signage installation job and you’re not sure what kind of lift you need, we’re here to help. We can walk you through height requirements, terrain considerations, and safety features, whether you’re a small contractor with one job or a large company with a fleet of projects. Reach out to our team to discuss your needs and find the right boom lift for your signage installation.
Electric Crane References
Occupational Safety and Health Administration. (n.d.). Aerial Lift Safety. Retrieved from OSHA standards for aerial work platforms
International Powered Access Federation. (2022). Signage Installation Best Practices for Aerial Work Platforms. IAF Industry Guidelines
National Association of Signage Contractors. (2023). Aerial Equipment Usage in Sign Installation Reports. NASC Technical Publications
Shandong Faster Machinery Co., Ltd.
Shandong Faster Machinery Co., Ltd. is one of the most reliable boom lift manufacturers and suppliers in China. With a professional production team, we are able to meet the needs of the majority of our customers. Please rest assured to buy advanced boom lift made in China here from our factory.
Address: No.76-4, Hainan Island Road, Qingdao, China.
E-mail: sales@fasterlift.com
WebSite: https://www.fasterlift.com/
