Staying within legal construction noise limits is something all project managers take seriously, but building the right infrastructure to contain sound can be expensive and disruptive. It’s for this reason that many people are choosing to use noise curtains to contain noise. These curtains are flexible, simple to install, and can help you stay compliant with both OSHA and local regulations. Additionally, unlike building a more permanent barrier or pausing your operations at certain hours, noise curtains let you keep working without allowing noise to spread. In this article, we’ll dig into some of the ways industrial curtains can fit into your construction compliance strategies.
Why Is Noise a Problem in Urban Projects?
Most cities have limits for how much loud noise construction sites are allowed to generate, especially during early mornings, evenings, and weekends. Even if your equipment isn’t operating at full power, construction noise travels fast between buildings and can easily exceed the allowed decibel levels. Additionally, workers shouldn’t have to deal with unsafe internal noise levels from machinery, demolition, drilling, sawing, trucks, site prep, and more. If noises reach unsafe levels, it can trigger OSHA noncompliance issues, which state that workers must be protected from long-term hearing damage, and safe working conditions must be maintained.
How Can Noise Curtains Help With Construction Compliance?
Industrial noise curtains are made with materials that block and dampen noise where it’s created. They’re typically used to surround noisy equipment, cover temporary fencing, create sound barriers around specific work zones, reduce echo, and enclose some of the noisiest machines like generators and compressors. Unlike permanent walls, these curtains are modular and adjustable. This means that if your equipment needs to be moved or your site layout evolves over time, as is common with urban projects, you can simply move the curtains with you.
How Do Noise Curtains Support OSHA Compliance?
OSHA compliance focuses on worker safety, and noise exposure is a major component of that. OSHA sets specific decibel limits for different durations of exposure. If your crew works near machinery that exceeds these limits, you’ll be required to use engineering controls (not just hand out hearing protection).
Noise curtains count as engineering controls, which means they actually reduce the noise level at the source rather than relying on workers to protect themselves individually. OSHA prefers these controls because they’re more effective over time. By using noise curtains to enclose loud equipment, you’ll create a safer environment for your team while at the same time staying compliant with occupational safety.
How Do Noise Curtains Help Meet Local Noise Ordinances?
Most cities have noise ordinances, and construction sites in densely populated neighborhoods can get dozens of complaints in a week if they don’t manage sound effectively. Noise curtains help you reduce sound at the perimeter of your work site, keep noise from bouncing off nearby buildings, stay under decibel thresholds during restricted hours, and avoid fines. They also make a big difference in public perception. Neighbors are much more forgiving when they know you’re taking steps to minimize disruption. A quieter site often means fewer calls to the city, which means fewer disruptions for your team.
Benefits of Noise Curtains as a Compliance Management Tool
If you’re thinking about compliance management tools, noise curtains are affordable, effective, and easy to use. Additionally, they fit into a broader compliance management solution, which can help you stay ahead of regulations. Here, we cover some of the reasons why.
They’re Proactive
Instead of waiting for violations, noise curtains help you keep levels low from the start.
They Work With Other Solutions
Noise curtains pair well with PPE and site layout planning. They don’t require structural changes or special permits.
They’re Flexible
Urban construction sites change constantly. Noise curtains can move as needed, which makes them more practical than temporary walls.
They Lower Costs
Fewer complaints mean fewer fines and fewer delays. Many project managers find that the curtains pay for themselves quickly.
Additional Benefits
Even though noise compliance is often the primary goal, noise curtains offer some bonus perks.
More Comfortable Job Site
Quieter environments help reduce worker fatigue and improve focus.
Better Communication
With noise control, your workers won’t have to yell over equipment noise, which makes work safer and more efficient.
Improved Relationships in the Community
Less noise means less frustration for nearby homes and businesses.
Project Management Benefits
When noise is under control, fewer external factors will disrupt your timeline.
Professional Benefits
Your site will look organized and compliant.
How Should You Use Noise Curtains as a Compliance Management Solution on Your Site?
If you’re considering using noise curtains, there are many ways to use them. To start, you can wrap generators and compressors. These machines are often among the loudest, but enclosing them can immediately reduce decibel levels by 10–15 dB or more.
Next, line temporary fencing. Add noise curtains to perimeter fencing to keep sound from spilling into neighborhoods.
For some sites, you can create acoustic enclosures by building a temporary room around equipment using modular curtain panels. You can also hang curtains in strategic spots to reduce echoes.
Finally, use noise curtains to block off the loudest demolition zones. This will help keep your noisiest operations contained so the whole site doesn’t exceed limits.
Questions to Ask Before You Make a Purchase
To make sure you’re getting the right noise curtains for your construction site, there are a few questions you should ask. To start, what level of sound reduction in decibels can you expect from the curtains? Are custom sizes available for your specific layout? How durable are the materials in the curtains? What’s the warranty or expected lifespan of the curtains? The more information you gather, the easier it will be to match the right product to your needs.
At Singer Safety, we offer a wide range of curtains to reduce noise. We also carry roller partition systems and industrial curtain hardware to make installation easy.
Learn More About Noise Curtains as a Compliance Management Tool With Singer Safety
At Singer Safety, our mission is to reduce excessive noise and improve safety in easy, efficient ways with our range of high-quality sound curtains. Each of our products is designed with durability in mind, and we offer both standard and custom sizes.
Need help deciding which option is right for you? Our staff can help you determine the products that will work best for your facility. To learn more, contact us today.
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