Three distinct characteristics set us apart from our competitors:


  • Clark is a nationwide provider of ALTA/NSPS Surveys.
  • Clark is a surveying firm with several Professional Land Surveyors (PLS) on staff.
  • Our network - the Clark team is composed of licensed surveyors across the nation.
  • Experience - our national team of licensed surveyors have completed thousands of ALTA Surveys and has extensive experience solving issues that arise during the Due Diligence process.


  • We see our role in your ALTA Survey as problem solvers. Communication is the most critical factor in problem solving.
  • Single Point of Contact - A Clark Project Manager is assigned to your ALTA Survey to assist you in issues that may arise through the completion of your project.
  • The Clark model provides you with direct access to your Project Manager -  there is no getting lost in a bureaucratic maze of assistants, messages and delays.


  • Consistency in Quality Control, Accuracy, and Client Required Specifications.
  • Consistency in formatting and deliverables. All Clark ALTA’s delivered to you in one consistent format.
  • Consistency in on time performance. Clark prides itself in delivering an accurate and consistent ALTA Survey on time and within budget.

An ALTA/NSPS Land Title Survey is a key component of the due diligence process in most commercial real estate transactions.

Clark Land Surveying is a leading provider of ALTA/NSPS Land Title Surveys in the United States. Since its inception, Clark has completed a thousands of ALTA/NSPS Land Title Surveys for clients across the country. Clark is an industry expert in delivering professional and comprehensive ALTA/NSPS Land Title Surveys on time and on budget. We have extensive experience in single and multi-site portfolios nationwide. Clark is an expert in interpreting the ALTA/NSPS optional Table A Items, HUD, Freddie Mac, Fannie Mae and Client Specific specifications.

Example of a alta survey drawing
click to enlarge

Due Diligence

The Professional Land Surveyors on the Clark staff are experts in understanding, defining and interpreting all items you may require in the context of your real estate transaction.

Feel free to contact us with any questions or to receive a free quote:

  +1(719) 633-8533
  +1(719) 582-1270

For additional resources regarding definitions and specifications of an ALTA/NSPS Land Title Survey, refer to the National Society of Professional Surveyors website at

What is An ALTA/NSPS Survey

Title Insurers have specific needs related to title insurance matters, and when asked to provide an insurance policy without any exception relating to survey matters, a set of standards governing ALTA surveys was developed by the American Land Title Association (ALTA) and the National Society of Professional Surveyors (NSPS). The ALTA Survey is a detailed map of the land showing all existing improvements of the property, utilities, and significant observations within the insured estate. The survey details the surveyor's findings concerning the property boundaries and how it relates to title. The Survey delineates or makes note of all easements and exceptions cited within the title commitment for insurance of the secured party. The survey may also show zoning and flood zone restrictions or areas indicating potential future use of the property. The ALTA survey is a combination of a boundary survey, title survey, and a location survey. The ALTA standards govern the content of all ALTA surveys and are denoted in the "2016 MINIMUM STANDARD DETAIL REQUIREMENTS FOR ALTA/NSPS LAND TITLE SURVEYS" as adopted by American Land Title Association and National Society of Professional Surveyors.

This section helps to explain the purpose and intent of an ALTA/NSPS Land Title Survey, who relies upon and benefits from it, and what information is needed by the surveyor to submit a proposal and then to perform the survey.

The American Land Title Association (ALTA) and the National Society of Professional Surveyors (NSPS)–the legal successor to The American Congress on Surveying and Mapping (ACSM)–represent the title insurance industry and the land surveying industry respectively. In 1962, these two entities came together for the first time to develop a survey product that would meet the needs of the title insurer to delete the standard survey exceptions from the issuance of their title policy. The product that was developed was titled an ALTA/ACSM Land Title Survey, now referred to as an ALTA/NSPS Land Title Survey, and the land surveyor’s responsibilities were outlined in the “Minimum Standard Detail Requirements for ALTA/NSPS Land Title Surveys”. Since 1962, the requirements have been revised approximately ten times to the most current requirements that went into effect on February 23, 2016, and are cited in this Handbook. Within a commercial real estate transaction there are many parties involved who have varied interests in the property and are looking to the survey for relevant information. Although the main purpose of the survey is to delete the survey exceptions, the information reported on the survey provides benefit to all parties and can answer numerous questions or concerns. The comprehensive survey reports relevant information about the property that include but are not limited to (1) the surveyor’s findings about the property boundaries, (2) any observed easement evidence together with easements and exceptions to coverage cited in the title commitment and, (3) the improvements, utilities, public access, and significant observations such as encroachments. Furthermore, if negotiated with the surveyor through Optional Table A Items, the survey can reveal specific information about the property relating to zoning, flood hazard concerns, topography, parking configurations, wetlands, etc.

The lender and buyer are concerned with the present and future use of the land and all restrictions and encumbrances that may affect the property. The information revealed on the ALTA/NSPS Land Title Survey helps the lender and/or buyer and their counsel evaluate any potential risk and realize the benefits of owning or mortgaging the property. The title insurer is asked by the lender and/or buyer to provide insurance against potential use losses or claims against the land that may arise after the purchase of the property. Such insurance includes protection for the lender or buyer against (1) boundary line conflicts with adjoining properties, (2) encroachments onto and from adjoining properties, (3) rights of parties to the property usually in the form of easements, leases, or other encumbrances, (4) the contiguity, or lack thereof, of multiple parcels that combine to form the property, (5) access to public highways, and (6) matters on the property that may affect zoning issues or compliance. In the issuance of their policy, the insurer uses the survey to assess the risks and to determine what exceptions from coverage must be included. Prior to the issuance of a title insurance policy, the title company usually provides a title commitment or preliminary title report that cites the property to be insured and the exceptions to coverage based upon an abstract of the public records and other known documents. One standard exception to coverage usually includes matters that would be disclosed on an accurate survey. The ALTA/NSPS Land Title Survey is used and relied upon by the insurer to remove and sometimes add exceptions to their insurance coverage offered to the lender or buyer based upon the surveyor’s findings.

The seller of a property also uses and relies upon the ALTA/NSPS Land Title Survey as protection against any potential claims from the lender or buyer after conveyance. The survey provides the seller a level of comfort that at the time of transfer all improvements are located within property boundaries, others do not have rights to the property other than those disclosed in the form of easements, leases, or other encumbrances, no boundary line conflicts exist with adjoining owners, and reports the relevant information pertaining to zoning compliance issues. Considering there are multiple parties in a typical real estate transaction who look to the ALTA/NSPS Land Title Survey for information, the surveyor is assigned a complex set of responsibilities. To compound this, the buyer, seller, and lender frequently engage counsel to represent their interests. Even though one party in the transaction is responsible for engaging the surveyor and paying for the survey, the surveyor’s obligations are extended to others. It is most beneficial that survey matters and needs are discussed among transaction parties before a surveyor is engaged to alleviate any confusion in requirements, timing, responsibilities or direction.

The ALTA/NSPS Land Title Survey is based upon a current title commitment or preliminary title report for the property as prepared by the insurer. The limits of the property to be surveyed and insured are contained within the Schedule A that should cite the description of the property as it appears of record. Also included in the Schedule A are any appurtenant rights that provide a benefit to the property such as easements or agreements. Per the Minimum Standards, the surveyor must review the record description, report it on the face of the survey and report any boundary discrepancies or conflicts such as gaps or overlaps based upon field evidence and mathematical closure principles. Occasionally, in addition to reporting the record description, a surveyor at their discretion may also report an “As Surveyed” or “Field” or “Measured” description based on their findings, observations, calculations and opinion. The Minimum Standards now require the surveyor to provide a correlation of this new description to the record description and also to provide an explanation as to why it was prepared. The title commitment also provides a listing of abstracted exceptions under the section titled Schedule B-II Exceptions. The title company then looks to the surveyor to verify whether these exception items are located on the property. Based upon the surveyor’s findings, the title company will determine whether an exception item has an affect on the property and if not, they may decide to delete the exception from the issuance of their title policy. These exceptions include but are not limited to easements, covenants, and restrictions which may burden the property. With the adoption of the 2016 Standards, Section 6.C requires that the surveyor must also provide a Summary of Easements in notation form on the survey stating whether an easement is located on the property or not, is plotted, or if not plotted, then why. The Schedule B-II Exceptions may also cite information previously revealed by others either by reference to a prior survey or by recorded documents that may display a use of the property by an adjoining property. As all of these matters are vital to the completion of the survey, it is imperative that a current title commitment for the property and copies of all the supportive documents 5 referenced within the Schedule B-II Exceptions be made available to the surveyor as soon as possible. Without a commitment the surveyor may be assuming the limits of the property to be surveyed, which may include more or less lands than actually required or ultimately contained within the Schedule A. Furthermore, without a commitment containing exceptions that would list easements, etc., the surveyor may note many uses of the subject property that are in actuality permitted uses based upon recorded agreements.

Colorado Springs Office 
119 N Wahsatch Avenue
Colorado Springs, CO 80903
+1(719) 633-8533 

Pueblo Office 
117 S Tiffany Dr, Unit 1
Pueblo West, CO 81007
+1(719) 582-1270