Lake Bonneville flats to foothills
Excavation Contractors in South Jordan, UT
A city on old lake sediment rising 900 feet from river to hills.
- Free estimates at your property
- Itemized written quotes
- Blue Stakes locate before every dig

Building on Old Lake Sediments
Excavation contractors in South Jordan dig into the floor of Lake Bonneville. The city's flat valley floor is built on lake sediments laid down between roughly 75,000 and 8,000 years ago, and land rises from about 4,300 feet at the Jordan River to 5,200 feet in the foothills.
Lake clay and drainage
Fine lake sediments drain slowly and need careful compaction. Pads, pool decks and walls are built on prepared, compacted bases, and grading carries water to the street or a drain rather than into the soil next to the house.
Daybreak
Kennecott Land began Daybreak in 2004 as a 4,200-acre planned community for more than 20,000 homes. The Daybreak Community Association enforces architectural standards, so projects there often need HOA approval before work starts.
Large households
About 81 percent of homes are owner-occupied and households average 3.09 people. Pools, play areas, ADUs and RV parking are frequent projects.
Common South Jordan jobs
- Pool and spa digs
- RV pads
- Drainage regrading
- Footings for additions
Jordan River corridor
The east edge of the city drops toward the Jordan River at about 4,300 feet. Low lots there can have higher groundwater in spring. Deep digs get a dewatering plan.
Rising toward the foothills
West-side neighborhoods climb toward 5,200 feet. Slopes there need walls and runoff control on many lots.
Call (385) 486-9871 or
.Ground Conditions in South Jordan
- Lake Bonneville soils. The flat valley floor is built on Lake Bonneville sediments; land rises from about 4,300 feet at the river to 5,200 feet in the foothills.
- Daybreak. Kennecott Land began Daybreak in 2004 as a 4,200-acre planned community for more than 20,000 homes.
- HOA standards. The Daybreak Community Association enforces a set of architectural standards.

South Jordan Questions
Do I need HOA approval in Daybreak?
Usually, for exterior projects. Get approval first; we build to it.
Does lake clay affect a pool dig?
It affects drainage and backfill. We plan both.
Can you raise a low back yard?
Yes, with compacted fill and grading to an outlet.
Is groundwater a problem in South Jordan?
Near the river it can be in spring. We plan pumps for deep digs there.
Do you build RV pads in South Jordan?
Yes, with a thick compacted base sized for the rig.
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