Who Is Responsible When Construction Plans or Specifications Are Wrong?

Construction projects rely on drawings, specifications, plans, and other contract

documents to define what is being built and how the work should be completed.

When those documents contain errors, omissions, inconsistencies, or unclear requirements, the problem may not become apparent until construction is already underway.

At that point, correcting the issue can create additional costs, delays, and disputes over who should be responsible.

At Sadecki & Associates, we represent contractors, subcontractors, developers, suppliers, and construction businesses throughout Michigan in construction contract disputes, project claims, and commercial litigation.

How Problems With Construction Documents Arise

Construction plans and specifications can create disputes in several different ways.

The drawings may conflict with the written specifications. Information may be missing. Dimensions may not coordinate. A specified product may not work as intended. Existing site conditions may also reveal problems that were not anticipated in the project documents.

These issues can affect multiple parties and may require work to stop while the project team determines how to proceed.

Who Is Responsible for an Error in the Plans?

Responsibility depends on the circumstances and the agreements between the parties.

A project may involve an owner, developer, architect, engineer, general contractor, subcontractors, suppliers, and other professionals.

Each party may have different contractual responsibilities.

Determining responsibility may require reviewing the construction contract, design agreements, drawings, specifications, requests for information, change documentation, and communications between the parties.

There is not always a single party responsible for every problem involving project documents.

What Should a Contractor Do After Discovering a Problem?

A contractor who identifies a conflict or potential error should carefully review the contract before proceeding.

Construction agreements may contain procedures for requesting clarification, providing notice, submitting a request for information, or obtaining direction before additional work is performed.

Continuing work without addressing a known problem may create additional complications.

Written documentation can help establish when the issue was discovered, who was notified, what direction was provided, and what additional costs resulted.

Errors and Omissions Can Lead to Additional Costs

An error in the project documents may require work to be changed, removed, or performed differently than originally anticipated.

Additional costs may involve labor, materials, equipment, project supervision, redesign, or schedule impacts.

Disputes often develop when the parties disagree about whether the additional work was part of the original scope or resulted from an error in the construction documents.

The contract and project record can become important when determining who is responsible for those costs.

Conflicts Between Drawings and Specifications

Sometimes the problem is not that information is missing, but that different project documents contain conflicting requirements.

For example, a drawing may identify one requirement while the written specifications provide another.

Construction contracts may contain provisions explaining which documents control when a conflict occurs.

Contractors should avoid assuming which requirement applies without reviewing the agreement and obtaining appropriate clarification.

Requests for Information and Written Documentation

Requests for information, commonly referred to as RFIs, can play an important role when project documents are unclear.

An RFI can identify the issue and request direction before work proceeds.

Other project records may also become important, including meeting minutes, emails, revised drawings, change directives, schedules, photographs, and cost documentation.

Maintaining a clear written record can help reduce confusion and provide evidence if a dispute later develops.

Frequently Asked Questions About Construction Plan and Specification Disputes

1. Who pays when construction plans contain an error?

Responsibility depends on the contracts, the nature of the error, the parties involved, and the circumstances that caused the additional cost.

2. What should a contractor do if drawings and specifications conflict?

The contractor should review the contract documents and follow applicable procedures for notifying the appropriate parties and requesting clarification.

3. Can a contractor perform extra work and seek payment later?

Whether additional compensation is available depends on the contract and the circumstances. Notice, authorization, and change procedures may affect the right to payment.

4. Why is written documentation important?

Written records can help establish when an issue was discovered, what information was provided, what direction was received, and how the problem affected the project.

Construction Contract and Project Dispute Representation Throughout Michigan

Errors and inconsistencies in construction documents can lead to significant disputes involving project costs, schedules, scope, and responsibility.

At Sadecki & Associates, we represent contractors, subcontractors, developers, suppliers, and construction businesses throughout Michigan in construction contract disputes, project claims, and commercial litigation.

If a problem involving construction plans or specifications has created additional costs or a project dispute, contact Sadecki & Associates to discuss your legal options.

Disclaimer: This blog is provided for general informational purposes only and does not constitute legal advice. Every legal matter is different, and the information provided may not apply to your specific circumstances. For legal advice regarding your individual situation, contact Sadecki & Associates to discuss your matter with an attorney.