Utah
Topographic Survey
A survey mapping elevations, contours, trees and site features, the base map engineers need before designing anything.
What the work involves
A topographic survey maps the shape and elevation of the ground plus features such as buildings, trees, utilities and water. It is performed by a licensed land surveyor, not a civil engineer, though many civil engineering firms have surveyors on staff. Engineers design grading, drainage, retaining walls and septic systems from this data.
Local conditions we plan for
- Wasatch Fault seismic hazard
- Liquefiable lake sediments along the Wasatch Front
- Landslides and debris flows
- Collapsible and expansive soils
Building code: 2021 IBC/IRC adopted at the state level (ICC adoption chart, April 2026).
When you need it
- Before a grading, drainage or site plan
- Designing a retaining wall or driveway
- Septic or new home design
- Flood or drainage analysis
Frequently asked questions
How much does topographic Survey cost?
Across the US, topographic Survey usually costs $500 to $6,500. Sources disagree: Fixr lists $500 to $1,200 for residential topographic surveys; other cost guides report $2,000 to $6,500 for larger or wooded sites.
How long does topographic Survey take?
Plan on 1 to 3 weeks from signed proposal to stamped deliverables, longer if a site visit, soil testing or a permit review cycle is involved.
Is a permit required for topographic Survey?
Often not on its own, but the findings frequently lead to work that does need a permit. We tell you which parts of the follow-up work your local building department will review, and can prepare those drawings too.
How do I verify an engineer's license in Utah?
Engineers practicing in Utah are licensed by the Utah Professional Engineers and Professional Land Surveyors Licensing Board. You can confirm a license number and its status in the board's public license search before you sign a contract.
Which building code applies in Utah?
2021 IBC/IRC adopted at the state level (ICC adoption chart, April 2026). Cities and counties can add local amendments, which is one reason to hire an engineer who works in your area.
What site problems do engineers see most in Utah?
Common issues include wasatch Fault seismic hazard, liquefiable lake sediments along the Wasatch Front, landslides and debris flows and collapsible and expansive soils.