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Backyard Fence and Highway Noise - Please Help!

Bee Arvee
3 years ago
last modified: 3 years ago

Looking for feedback from anyone who has installed fencing as a noise barrier. Here's our situation.

Patio sits 30-60 feet from fence. Highway is another ~60-80 feet beyond that. Current fence is chainlink and there is plentiful foliage/trees/shrubs. The shrubs do make a difference in the noise level we experience, but we don't think adding more shrubs will be enough.

Currently at fence line, we're experiencing 60-70 dBA of sound at peak from traffic.

On patio, peak is about 62 dBA. Range during peak traffic is 45-62 dBA.

We're considering adding an 8' vinyl fence with mass loaded vinyl (MVL) plus a water feature and hoping to get 10+dBA loss of road noise. At a cost of $20-$25k, we would hate to do it and then get less than 10 dBA reduction.

I'd love to hear experiences about installing fences as sound barriers. Thanks!

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