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Fences · Decks · Gates
Modern horizontal cedar slat fence beside a Portland home
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Horizontal Fence Installation in Portland, OR & the Metro Area

  • Modern horizontal boards
  • Steel posts so boards stay straight
  • No pressure, honest advice
Free
Written estimates
5-year
Workmanship warranty
4.9
Rating from 200+ reviews
Modern
Fits new builds and remodels

Recent Horizontal Fence Jobs in Portland

Finished jobs from our crew.

Horizontal Fence in Sellwood-Moreland, Portland+2 photos

Sellwood-Moreland, Portland

Horizontal Fence

September 2026

Modern horizontal fence with steel posts behind the boards, run the full length of the driveway.

★★★★★Homeowner rated our work 5 out of 5

★★★★★Alicia T.

“Exactly the clean modern look we wanted. Steel posts mean no more leaning.”

Want a Fence That Looks as Good as the House?

Signs a horizontal fence fits your project

You just remodeled or built a modern-style home
The front yard needs a low, clean screen, not a wall
You want privacy that still lets some light through
A patio or hot tub needs a good-looking screen
The old picket or dog-ear fence doesn't match anymore
You want a fence that doubles as a garden backdrop

What a Horizontal Fence Involves in Portland

Clean, modern slat fences with boards running side to side, built with tighter post spacing so they stay straight through wet winters. Serving Portland, Lake Oswego, West Linn and surrounding communities.

A horizontal fence runs its boards side to side between posts instead of up and down on rails. The look is clean and modern, and it suits mid-century and newer homes all over the metro. Boards can sit tight for privacy or with small, even gaps for a lighter screen. Cedar is the usual choice, and composite boards are a good option where you want a fence that never needs stain.

The engineering is different from a regular fence. Long boards span from post to post with nothing behind them, so they can sag or cup if the posts are too far apart. In the Portland climate, where boards soak up water all winter and dry out all summer, that movement is real. We space posts closer, add a hidden center support on longer spans, and fasten every board at both ends so the lines stay straight.

Posts can be cedar, ground-contact lumber or steel wrapped in wood or left exposed for a modern look. Steel posts don't rot at the ground line, which is where most fences in our wet soil give out first. A top cap shields the board ends from rain. A good horizontal fence is a little slower to build than a standard one, and we explain why in the estimate.

Cedar vs Composite Horizontal Boards

Cedar Slats

Best for
Warm natural look, easy to repair
Upkeep
Stain or seal every few years, or let it gray
Watch for
Boards move as they wet and dry

Composite Slats

Best for
No staining, steady color
Upkeep
Wash off dirt and mildew now and then
Watch for
Needs closer supports and a higher up-front cost

How a Horizontal Fence Gets Built

1

Plan the look

Board size, gap and post style picked together

2

Written estimate

Materials and layout in writing

3

Set posts close

Spacing chosen to keep boards straight

4

Install the slats

Spacers keep every gap the same

5

Cap and finish

Top cap, trim and gates, yard cleaned up

What Affects the Cost of a Horizontal Fence

Horizontal fences take more posts and more careful work than a standard fence. These are the main things that set the price.

  • Board material

    Cedar, composite and premium hardwoods all price differently.

  • Gap or no gap

    Tight boards use more material than spaced slats.

  • Post type and spacing

    Steel posts and closer spacing add cost but keep the fence straight.

  • Height and length

    More fence means more boards, posts and labor.

  • Slope

    Level lines on a sloped yard need stepped sections.

  • Gates and trim

    Matching horizontal gates and finish trim take extra time.

Every job gets a free written estimate before any work starts.

Why Portland Homeowners Call Your Business

Built to stay straight

Post spacing planned for long boards

Free written estimate

Full scope in writing before work begins

5-year workmanship warranty

On the fences we build

Licensed, bonded & insured

Covered on every job

Licensed, bonded & insured

Horizontal Fence Questions

Do horizontal fences sag?
They can if the posts are too far apart. We space posts closer than on a standard fence and add a center support on longer spans so the boards stay straight.
Is a horizontal fence good for privacy?
Yes. Boards can be set tight for full privacy, or with small gaps that block most of the view while letting light and air through.
Can kids or dogs climb a horizontal fence?
The boards can work like a ladder. If climbing is a worry, we can use tight boards with no ledges, or a vertical design for that part of the yard.
Should I use cedar or composite?
Cedar looks warm, costs less and is easy to fix. Composite never needs stain but costs more and needs closer supports. We show both at the estimate.
Can you build a horizontal fence on steel posts?
Yes. Steel posts don't rot at the ground line, and they can be wrapped in wood or left showing for a modern look.

Where We Build Horizontal Fences

Get a Free Horizontal Fence Estimate in Portland

Written estimate before any work begins.