What should I expect during my fiber buried wire installation?

We’re getting your home ready for fast, reliable fiber internet. As part of your installation, we’ll need to bury a fiber line underground on your property prior to your Internet installation.

Before Installation

About 48 hours before work starts, you may see flags or paint markings in your yard. These show where underground utilities are located, including:

  • Gas lines
  • Electric lines
  • Water lines
  • Communication lines

Please let us know about any additional underground items, such as sprinklers or invisible pet fences. This helps our crew work safely and efficiently while properly caring for your property.

How We Install Fiber

altafiber uses advanced installation methods designed to protect your property and existing utilities. In most cases, we use equipment that creates a narrow path, typically less than ½ inch wide, to place the fiber line underground.


If we need to cross a driveway, sidewalk, or landscaped area, we may use a specialized method known as directional boring to install the wire with minimal disruption.


Caring for Your Lawn

Because this is underground construction, it is normal for grass along the installation path to experience temporary stress, especially during hot or dry weather. To help your lawn recover, lightly water the affected area for several days after installation. With normal care, your lawn should return to its natural appearance.

Do I Need to Be Home?

No, you do not need to be home for the buried wire installation because it takes place outside your home. Please note that this is separate from your Internet installation appointment, which will require an adult to be present. To ensure our crew can safely and easily access the installation path, please:

  • Unlock gates
  • Secure your pets indoors
  • Temporarily turn off irrigation systems
  • Share any additional access instructions


Our Commitment to You

We’ll treat your property with care and aim to leave the area looking as close as possible to how we found it. Thank you for choosing altafiber! We’re proud to deliver a world-class fiber experience and look forward to serving you for years to come.

Frequently Asked Questions

Will my yard be dug up? Will my yard be dug up?
Why are there flags in my yard? Why are there flags in my yard?
Will my grass be affected? Will my grass be affected?
Can you install under my driveway or sidewalk? Can you install under my driveway or sidewalk?
Do I need to be present during the work? Do I need to be present during the work?