How do you find a land surveyor?

• <div><p>You will find a collection of licensed land surveyors in your area. Your real estate agent or construction manager may also be able to recommend a trusted professional. When speaking with prospective pros in your area, <a href="https://www.angi.com/articles/questions-to-ask-a-land-surveyor.htm">ask the land surveyor</a> if they are licensed in the state, have liability insurance, and can quote you a fee before starting.</p></div>

Will I need permits to build a home?

• <div><p>Yes, new home construction will always require <a href="https://www.angi.com/articles/do-i-really-need-building-permit.htm">building permits</a>, no matter where you live. In most cases, you’ll need a general construction permit, along with plumbing and electrical permits for the utility lines in your home. Depending on where you live, you’ll likely find that you also need permits for things like connection to a sewage system or installing exterior components, like decks, driveways, patios, and curb cutouts. Leave navigating the permits required for new home construction to a professional to ensure your home is built legally and safely.</p></div>

Why should I have my land surveyed?

• <div><p>Land surveying can help give clear guidance on your property boundaries for numerous situations. And in some cases, having your land surveyed is a requirement. Some common reasons to have your land surveyed include:</p><ul><li><p>Planning for construction projects, like building a fence</p></li><li><p>Locating utilities, such as plumbing fixtures</p></li><li><p>Settling property line disputes </p></li><li><p>Creating subdivisions </p></li><li><p>Meeting mortgage requirements</p></li><li><p>Selling your property</p></li></ul><p></p></div>

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Q: What type of land survey is the most expensive?

• <div><p>ALTA/ACSM surveys are the most comprehensive type of land survey and, as such, tend to be the most expensive. These surveys have standardized guidelines and reports and are used in many kinds of real estate transactions to ensure consistent and accurate information is available for properties.</p></div>

Q: What is the difference between a land survey and a land appraisal?

• <div><p>A land survey gives you information about the property boundaries, easements on the plot, dimensions, and, in some cases, topographical information. A land appraisal will often take these figures into account, but the purpose of a land appraisal is to determine the value of the land rather than the physical specifications.</p></div>

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Verified Reviews for Land Surveying pros in O Fallon, MO

*The Angi rating for Land Surveying companies in O Fallon, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Land Surveying needs.

*The HomeAdvisor rating for Land Surveying companies in O Fallon, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Land Surveying needs.

Last update on October 08, 2025

Reviewed in November 2012
Surveyor responded to my request for an estimate within 24 hours. Time frame for the survey was given immediately upon my request for the service. Surveyor arrived s scheduled, performed the survey with total respect for my property and my neighbor's property. Overall, a very positive...
Frazier Land Surveying Services Inc
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Reviewed in June 2017
Contacted a number of surveyors and Ted was chosen. He was professional and thoroughly investigated our property We would have to say Ted when above and beyond his call of duty and we would use him again
T L Consultants
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Reviewed in July 2015
The survey was originally scheduled to be completed on 7/7. Due to rain the date of completion was understandably moved to 7/10. On 7/10, T.L. Consultants informed us that the survey could not be completed because the neighbors were harassing the surveyors. Having met the neighbors and having...
T L Consultants
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Reviewed in July 2007
Everyone I dealt with at Cornerstone was friendly and professional. They gave me a same-day estimate over the phone and were the least expensive of several companies I called. The surveyors began work within a week and did not need someone to be home to conduct the survey. When I was home, they...
Glasper Professional Services
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Reviewed in April 2015
My land is just over 3 acres. I was having a detached garage built and did not think I needed a survey due to the size of my lot and the proximity of the new structure. The work for the new structure was already scheduled and I needed a survey quickly to get my permit turned around before the...
Minnick Surveying L.L.C.
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Land Surveying questions, answered by experts

You will find a collection of licensed land surveyors in your area. Your real estate agent or construction manager may also be able to recommend a trusted professional. When speaking with prospective pros in your area, ask the land surveyor if they are licensed in the state, have liability insurance, and can quote you a fee before starting.

Yes, new home construction will always require building permits, no matter where you live. In most cases, you’ll need a general construction permit, along with plumbing and electrical permits for the utility lines in your home. Depending on where you live, you’ll likely find that you also need permits for things like connection to a sewage system or installing exterior components, like decks, driveways, patios, and curb cutouts. Leave navigating the permits required for new home construction to a professional to ensure your home is built legally and safely.

ALTA/ACSM surveys are the most comprehensive type of land survey and, as such, tend to be the most expensive. These surveys have standardized guidelines and reports and are used in many kinds of real estate transactions to ensure consistent and accurate information is available for properties.

Land surveying can help give clear guidance on your property boundaries for numerous situations. And in some cases, having your land surveyed is a requirement. Some common reasons to have your land surveyed include:

Planning for construction projects, like building a fence
Locating utilities, such as plumbing fixtures
Settling property line disputes
Creating subdivisions
Meeting mortgage requirements
Selling your property

A land survey gives you information about the property boundaries, easements on the plot, dimensions, and, in some cases, topographical information. A land appraisal will often take these figures into account, but the purpose of a land appraisal is to determine the value of the land rather than the physical specifications.

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The O Fallon, MO homeowners’ guide to land surveying services

From average costs to expert advice, get all the answers you need to get your job done.

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