12.3 Professional Liability, Survey Contracts & Expert Testimony

Key Takeaways

  • Miss. Code Ann. § 11-7-20 provides that privity is not required to maintain actions for negligence, strict liability, or breach of warranty.

  • Actions with no other limitations period must be brought within three years, and a latent injury does not accrue until it is discovered or reasonably should have been (§ 15-1-49).

  • Section 15-1-41 bars actions for deficiencies in the design, planning, supervision, or construction of an improvement to real property more than six years after written acceptance or actual occupancy or use.

  • Mississippi adopted the Daubert approach to expert testimony in Mississippi Transportation Commission v. McLemore, 863 So. 2d 31 (Miss. 2003).

  • Contract limitation-of-liability clauses do not limit the Board's disciplinary authority or penalties under § 73-13-37.

Last updated: September 2026

Standard of care

A surveyor owes the client the skill and care ordinarily exercised by reasonably prudent surveyors in similar circumstances. Liability can arise in contract (failing to deliver what was promised) and in negligence (failing to meet the standard of care). The standard of care is proved with expert testimony. The Board's rules, especially Chapter 7, the Code of Professional Conduct (Rule 6.3), and the obligation to follow the BLM Manual in PLSS retracements, are the natural benchmarks. Typical negligence patterns include:

  • Not examining the chain of title and adjoiners' deeds (Section 8.2).
  • Not searching for original monuments and collateral evidence before declaring a corner lost (Chapter 7).
  • Failing Rule 7.5 closure or tolerance requirements, or mislabeling the class.
  • Omitting required plat disclosures, such as encroachments, discrepancies, or occupation (Section 4.3).
  • Grid-to-ground or unit errors (Section 12.1).

A surveyor does not guarantee title and is not liable for a reasonable professional judgment on conflicting evidence. That is why the plat should document the evidence and reasoning.

Who can sue: no privity requirement (§ 11-7-20)

"In all causes of action for personal injury or property damage or economic loss brought on account of negligence, strict liability or breach of warranty, … privity shall not be a requirement to maintain said action." A buyer, lender, title insurer, or adjoiner who foreseeably relied on a sealed survey and suffered loss is not barred merely because they never contracted with the surveyor. Plats are recorded and relied on for decades. The surveyor's exposure extends beyond the client, which is one more reason Rule 6.3 demands complete, truthful documents.

Time limits

StatuteRuleApplication to surveys
§ 15-1-49Actions with no other prescribed period must be brought within 3 years. For latent injury, the action does not accrue until the plaintiff discovered, or with reasonable diligence should have discovered, the injuryGeneral negligence claims, including many boundary-survey errors that are not apparent until a later survey or dispute
§ 15-1-41No action for deficiencies in the design, planning, supervision or observation of construction, or construction of an improvement to real property more than 6 years after written acceptance or actual occupancy or use, whichever occurs firstProtects those who designed, planned, supervised, or built an improvement. Whether a particular survey falls within it depends on whether it was part of that work. The statute does not apply to wrongful death or to the owner or tenant in possession and control when the unsafe condition causes injury

Section 15-1-41 does not name surveyors, so do not assume every survey is covered. Construction layout for a building is the strongest case; a boundary retracement of raw land is the weakest.

Survey contracts

A written agreement before fieldwork prevents most disputes:

  1. Scope and type of survey: a boundary, route, easement, or lease survey under Chapter 7, or an ALTA/NSPS Land Title Survey, topographic survey, or control survey.
  2. Classification under Rule 7.4, with the disclosed proposed use that supports it.
  3. Deliverables: a sealed plat meeting Rule 7.3, a description (item 13), monuments set (item 4), and digital files (state whether the sealed plat controls).
  4. Exclusions: subsurface utilities (not required unless the client furnishes them, Rule 7.3 item 15), wetlands, zoning, environmental, and title examination.
  5. Access: § 73-13-47 lets surveyors enter lands and waters, except buildings, without criminal trespass liability after a good-faith attempt to announce and identify themselves. They remain civilly and personally liable for damage (Section 2.4). Contracts commonly have the client arrange access and notify adjoiners.
  6. Fees and payment, consistent with Rule 6.3's qualifications-based selection rule if the client is soliciting proposals.
  7. Limitation of liability. Negotiated limits may be enforceable between commercial parties, subject to Mississippi contract law and public policy. They cannot limit the Board's authority to reprimand, fine ($100–$5,000 per violation), suspend, or revoke (§ 73-13-37).

The surveyor as expert witness

Boundary and title cases are usually heard in chancery court. Suits to confirm and quiet title are brought there under § 11-17-29, and the chancellor decides facts without a jury.

Admissibility (M.R.E. 702). A qualified expert may testify if the testimony will help the trier of fact, is based on sufficient facts or data, is the product of reliable principles and methods, and reliably applies them to the case. In Mississippi Transportation Commission v. McLemore, 863 So. 2d 31 (Miss. 2003), the Mississippi Supreme Court adopted the federal Daubert approach: the trial judge acts as a gatekeeper for relevance and reliability. For a surveyor, reliability means showing the method, including:

  • the records searched (deeds, plats, GLO notes, county surveyor books);
  • the evidence recovered and how it was evaluated under the hierarchy of evidence and the BLM rules;
  • the measurements and their accuracy (Rule 7.5); and
  • how conflicts were resolved.

"It's the line because I've surveyed thirty years" is ipse dixit, not method.

Scope. The surveyor testifies to where lines and monuments are and what the evidence shows, including where the deed line runs and where possession runs. Who owns a strip, and whether adverse possession or acquiescence has ripened, are legal conclusions for the chancellor. Impartiality is both an ethical duty (Rule 6.3 requires objective, truthful testimony, and public opinions only on adequate knowledge) and the source of credibility.

Licensing. Performing a new boundary survey in Mississippi for use in litigation is the practice of surveying and requires a Mississippi license. The Board's limited-license process for expert technical testimony (Rule 5.7) is written for engineers. Section 73-13-49(1)(g) exempts certain litigation-support activities, with an exception for engineering work that must be done under a Mississippi engineer's license. An out-of-state surveyor asked to testify should confirm the position with the Board.

Test Your Knowledge

A buyer relies on a sealed boundary plat the seller had ordered, builds a fence, and must remove it when the plat proves negligently wrong. The surveyor argues that the buyer never hired them. How does Mississippi law treat that defense?

A

It succeeds, because only the client in privity may sue a surveyor

B

It succeeds unless the plat bears a copyright notice

C

It succeeds if the buyer purchased more than one year after the survey

D

It fails as a matter of privity, because § 11-7-20 provides that privity is not required in negligence actions

Test Your Knowledge

What does § 15-1-41 require for its six-year bar to apply to a claim against a person who helped create an improvement to real property?

A

The claim must arise from a deficiency in the design, planning, supervision or observation of construction, or construction of an improvement, and six years must have passed since written acceptance or actual occupancy or use

B

Six years must have passed since the survey fieldwork, for any survey

C

Six years must have passed since the claimant discovered the error

D

The claim must involve a wrongful death

Test Your Knowledge

In a chancery boundary case, opposing counsel challenges a surveyor's testimony under M.R.E. 702. What standard applies after MTC v. McLemore (2003)?

A

The Frye general-acceptance test

B

The court acts as gatekeeper, admitting expert testimony only if it is relevant and reliable: based on sufficient facts or data, reliable principles and methods, and reliable application

C

Any licensed surveyor's testimony is admissible automatically

D

Expert testimony is excluded in chancery because there is no jury

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