Pool Fencing 101: The Rules You Need to Know

How to Keep Your Pool Area Safe and Stylish

A backyard pool is more than just a luxury—it’s a place to relax, get active, and make memories with family and friends. But along with the fun comes a serious responsibility: keeping everyone safe. That’s where pool fencing comes in.

Unlike regular yard fences, pool fences must meet specific safety codes to prevent accidents and ensure compliance with local and state laws. Before you install, be sure to check with your town’s building department or zoning office for the most up-to-date requirements.

Here are four key things to keep in mind when planning your pool fence:

1. Fence Height: Stick to the Minimum (or go higher)

In Massachusetts, state law requires that any pool be enclosed by a fence that’s at least 4 feet (48 inches) high. However, local rules might differ slightly, so always double-check with your town’s building inspector before installation.

2. Gates: Child-Proof and Code-Compliant

Pool gates need to meet some important safety standards:

• Locking Mechanism: Must be at least 54 inches off the ground, out of reach for small children.
• Self-Closing: Gates must shut automatically after opening.
• Outward Swinging: The gate should open away from the pool to prevent easy access by pushing.

These features are all about keeping curious kids safe.

3. Spacing Between Rails: Prevent Climbing or Crawling Through

To reduce the risk of children slipping through or climbing over:

• Openings between vertical fence posts must be small enough to block a 4-inch ball from passing through.
• Clearance between the ground and the bottom of the fence should be no more than 2 inches.
• The gap between horizontal rails (the ones kids might try to use as a ladder) must be at least 45 inches to discourage climbing.

4. Material Options: From Budget-Friendly to Design-Focused

There’s no one-size-fits-all when it comes to pool fences. Here’s a look at the most common materials:

• Wood (especially cedar): A classic, natural option that blends into your landscape. Cedar is a favorite in New England thanks to its durability and resistance to decay. Check out our gallery for ideas.
  
  
• Vinyl: Low-maintenance and long-lasting, vinyl fences come in many designs, though they tend to cost more than wood.

• Ornamental: Usually aluminum or steel, and available in a variety of styles, colors, and heights.

• Chain Link with Mini Mesh: An affordable, no-fuss option that meets code when fitted with a smaller mesh size to prevent climbing.

Check out some pool fence ideas here.

Need Help Navigating Your Options?

At AVO Fence & Supply, we know that the right pool fence depends on your safety needs, style preferences, and budget. Whether you're just starting your search or ready to place an order, we’re here to walk you through materials, installation tips, and everything in between. Let us help you create a safe and stylish space for your summer memories! Give us a call at (781) 341-2963 to talk with one of our fencing experts today.