Grading and Retaining Walls in Payson | J&H Landscaping

Payson, Utah

Grading and Retaining Walls in Payson, Utah

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We grade Payson lots and build retaining walls from the Peteetneet flats to the east bench, so water leaves the yard and the walls stay standing.

4.8 stars, 140+ reviews Walls to code, drainage behind
★★★★★ 4.8 stars on Google 130+ five-star reviews Walls to code, drainage behind Fast replies, honest pricing
“In 2 days they graded and spread all of the topsoil, and had it raked and ready for sod delivery the next day.”
Gary MinerGoogle review
“I will be using them for all of my landscape needs, a pleasure to work with!”
Cindy BurtonGoogle review

Grading and Retaining Walls in Payson

Payson slopes send water somewhere

Payson sits where the fans below Mount Nebo meet the valley floor, so most lots have some tilt to them. Up on the east bench and the Loafer Mountain side, it can be a lot. Snowmelt and summer storms run downhill across the yard and follow whatever path you give them. If the grade points toward the house, that path ends at your foundation. Good grading here means deciding where the water goes before anything else gets built on top.

The soil changes on the way down. Bench lots sit on gravelly fan ground that drains fast but is full of cobble. Lower down, near Peteetneet Creek and out on the flats, it turns into Lake Bonneville clay and silt that holds water and pushes hard on anything holding it back. A wall built for gravel can fail on clay. We figure out which ground you have before we pick a wall type.

Payson follows the state building code on walls. A retaining wall over 4 feet, measured from the bottom of the footing, needs a permit and usually engineered plans. That footing part catches people out, since a wall that looks three and a half feet tall from the lawn can already be over the line. We confirm current requirements with Payson Development Services on every wall job and bring in an engineer when one is needed.

Payson has two quirks an outside crew misses: very hard culinary water, around 11.7 grains a gallon, that scales up sprinkler heads, and a secondary system that carries canyon sediment, so filtration matters here.

Know your Payson ground

Elevation
About 4,669 feet
Ground
Heavy Lake Bonneville clay on the valley floor and gravelly fan ground up on the bench
Secondary irrigation
Payson's pressurized irrigation, fed from Payson Lakes and the Strawberry project, runs roughly late April to early October and carries spring sediment
Growing season
USDA zone 6b to 7a, last frost late April
Wall permits
In Payson a retaining wall over 4 feet needs a permit and usually engineered plans
Where we work
the Peteetneet flats, the east bench under Mount Nebo, Spring Lake, the Salem and Santaquin edges
Block wall steps and gravel by J&H Landscaping in Payson
Block wall steps and gravel
Hillside lot with fresh lawn by J&H Landscaping in Mapleton
Hillside lot with fresh lawn
Hillside lot from above by J&H Landscaping in Mapleton
Hillside lot from above

The Payson challenges

Why Payson walls lean and yards flood

Wet clay pushing on walls

Wet clay is heavy, and it swells. Behind a retaining wall on the Payson flats it can push a block wall forward or tip a rock wall out at the top. Most of the failed walls we get called to trace back to no drain rock and no pipe behind them, so the water just sat there all spring and pushed.

Bench runoff aimed at the house

On east bench lots, water comes off the hill above you fast. A yard graded flat, or tipped toward the house, lets it reach the foundation and the window wells. It shows up most in spring, when the snow on the slope above melts off in a few warm days and has nowhere to go.

The 4 foot line from the footing

Payson counts wall height from the bottom of the footing, not from the grass. Once a wall goes past 4 feet, it needs a permit and most of the time an engineer. Planning one tall wall where two shorter terraces would fit is a common way to end up with added cost and a slower start.

Cobble that fights the dig

Gravelly fan soil on the bench is packed with rock, some of it bigger than a basketball. It slows the dig for footings and drain lines, and it leaves a lumpy grade if nobody pulls it out. The good news is that once the work is done right, that same ground drains very well.

The J&H approach

How we grade and wall a Payson lot

1 How we handle it

Water plan before the wall

We walk the lot and look at where water comes from and where it can go. Then we set the grades: away from the house and toward a swale, a drain, or a spot that can take it. Walls get placed to fit that water plan, not the other way around.

2 How we handle it

Drain rock and pipe behind every wall

Every retaining wall we build gets clean drain rock behind it, fabric to keep the clay out of that rock, and a perforated pipe at the base that drains out to daylight. That takes the water pressure off the wall, which is what keeps it straight on Payson clay.

3 How we handle it

Terraces that stay under the line

Where the slope allows it, we step the yard with two or three shorter walls. That gives you flat, usable space on the bench and can keep each wall under the 4 foot permit line. When one taller wall is the right call, we get it engineered and permitted.

From our job sites

Watch the crew explain it

Short videos from real J&H job sites. Tap one to play it with sound.

What grading is, and why it comes firstFrom the job site
Why we put gravel under every wallFrom the job site
Why we fill the holes in wall blocksFrom the job site
Why we glue every blockFrom the job site

More videos on Instagram @jh_landscaping_inc

What homeowners say

Real reviews from Utah County

4.8 130+ five-star reviews across Utah County
Lit patio from straight aboveUtah County
Verified Google review

"We had a really big project (full lot project) and a crazy timeline, and Jackson and his team were awesome. They are very efficient, work hard to get things done quick, and the quality of their work is top-notch. Great company. Great guys. I would highly recommend them for any landscaping needs."

JC
Jordan Christensen
August 2026
Backyard with putting greens by J&H Landscaping in Utah County
Backyard with putting greensUtah County
Verified Google review

"Jackson and his crew did a phenomenal job on our back yard. I had a vision and they brought it to life. We had them do a retaining wall, grading, underground trampoline, sprinkler system, and sod. They met deadlines, communication was on point, and the whole crew was friendly.…"

SG
Shawn G.
April 2023
Rock walls on a hillside lot by J&H Landscaping in Lehi
Rock walls on a hillside lotLehi
Verified Google review

"…The job was completed quickly without sacrificing quality, and the results exceeded our expectations. We would absolutely hire this team again and recommend them to anyone looking for landscaping help."

HA
Holly Adams
May 2026
See all our work and reviews

Payson questions

Grading and Retaining Walls in Payson: what people ask

Do I need a permit for a retaining wall in Payson?
If the wall is over 4 feet measured from the bottom of the footing, yes, and it usually needs engineered plans too. A shorter wall can still need care if it holds up a driveway or sits near a property line. We check current requirements with the city before we build.
Why is my retaining wall leaning?
On the Payson flats, the most common reason is water stuck behind the wall in clay soil. Without drain rock and a pipe, the wet clay pushes until the wall gives. Sometimes we can rebuild just the failed section with proper drainage. Sometimes the whole wall has to come out.
Can you stop water running toward my basement?
Often, yes, if the water is coming from the yard. We look at the grade around the house, the downspouts and the slope above you. Then we regrade, add swales or drains, and send the water away. Water coming up from under the slab is a different job, and we will tell you if that is what we see.
What kind of wall works best on the east bench?
Boulder walls and block walls both do well up there. Block is the better pick for tall, straight walls that need engineering and a permit. Boulders look more at home against the foothills under Mount Nebo and suit terraces with planting between them. We will sketch both on your lot.

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