Fence Installation in Altoona, WI


Stoney Oak Fence, LLC | E6816 County Rd B, Colfax, WI 54730 | (715) 578-8855 | sales@stoneyoakpros.com

Owner-operated fence contractor serving Altoona and Eau Claire County. 500+ fences installed, 5.0 Google stars, and the only AFA-certified crew in Northwest Wisconsin. Ryan Stein is on every job site. We handle permits, neighbor affidavits, and 811 calls so you don’t have to.

We have estimate slots open this week. Call (715) 578-8855 or fill out the form below for a same-day response.

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Fence Installation Services in Altoona, WI


Why Fence Posts Settle in Eau Claire County’s Newest Subdivisions


Altoona is one of the fastest-growing cities in the Chippewa Valley. That growth is the reason fence installations here need a different approach than in neighboring communities with older, settled ground.

Most residential lots in Altoona were developed or re-graded within the last 30 years. That means the soil under many subdivisions is engineered fill, not the native glacial till that sits a few feet deeper. Posts set in unconsolidated fill can settle as the material beneath them compresses over the first 18 to 24 months. A fence that looked level on installation day can develop visible lean within two years if the posts weren’t driven deep enough to reach stable ground below the fill layer.

Wisconsin’s frost line sits at 48 inches per SPS 321.21. We drive every post to a minimum of 4 feet deep. In Altoona’s fill-heavy subdivisions, that depth is doing double duty: it gets below the frost line and anchors into more stable soil beneath the engineered material on top.

River Prairie and the Newer Planned Developments

Lots in River Prairie and the surrounding planned communities were graded for stormwater management, which means many properties sit on compacted fill with drainage easements running through them. A post placed inside a drainage easement can be ordered removed at the homeowner’s cost. We check plat maps and easement locations before setting a single post.

The US-12/Spooner Avenue Corridor

Properties along this corridor sit near commercial parcels with buried utility infrastructure. Underground utility lines from adjacent commercial lots can run beneath residential properties without any visible surface markers. We coordinate 811 utility locates on every Altoona job, but along Spooner Avenue we also check for commercial-side utility crossings that residential 811 calls sometimes miss.

Because Altoona’s fill soils compress unevenly over time, we evaluate each post location during the site walk rather than relying on uniform spacing and depth across the entire fence line. On lots where fill depth varies, we adjust individual post depths so the fence stays level as the ground beneath it continues to settle. Standard installations that treat every hole the same produce fences that develop uneven lean within two seasons on these lots.

Wood fence engineered for Dunn County Soil and Weather
Aluminum Fence Contractor in Colfax, WI

Fence Permits in Eau Claire County — File With the Right City

You need a permit for most fence installations in Altoona. Here is what matters:

  • Altoona is a separate permit jurisdiction from Eau Claire
  • Some Altoona addresses show “Eau Claire, WI” in USPS records
  • That is a postal convention, not your municipal jurisdiction
  • Filing with Eau Claire when you are in Altoona means rejection and 2-4 weeks lost
  • Front yard fences: up to 4 feet (6-foot exceptions possible on major-street corner lots)
  • Rear yard fences: up to 6 feet
  • Building Inspection office: 1303 Lynn Avenue, Altoona, WI 54720

We handle the full permit application, neighbor affidavit forms, and any HOA pre-approvals so you do not have to visit the building department yourself.

HOA Requirements

Altoona has the highest HOA density in the Chippewa Valley relative to city size. Vinyl and aluminum ornamental are the most commonly approved materials.

HOA approval must come before the city permit. We identify your HOA’s requirements at the estimate stage and handle the submission paperwork as part of our process.

Your Fence Estimate Is Free and Takes About 10 Minutes


We come to your property, measure, review your lot for easements and setbacks, and hand you a written quote before we leave. No waiting for a follow-up email.

Call (715) 578-8855 or fill out the form below.

Flexible financing options available.

What Your Neighbors Are Saying


Recent Fence Projects in Eau Claire County


Browse recent installations from the Altoona and Eau Claire County area.

Fence Installation in Altoona and Surrounding Areas


Surrounding Cities and Towns:

Altoona Neighborhoods and Areas:

  • River Prairie
  • Spooner Avenue Corridor
  • Otter Creek Area
  • Altoona Downtown
  • Hillcrest / North Altoona