MEC&F Expert Engineers : LESSONS LEARNED FROM CONSTRUCTION CLAIMS AS THEY RELATE TO DIFFERING SITE CONDITIONS

Monday, May 4, 2015

LESSONS LEARNED FROM CONSTRUCTION CLAIMS AS THEY RELATE TO DIFFERING SITE CONDITIONS







Lessons Learned for Contractors
Prior to bidding on a project, the contractor should:
1.    Carefully review the contract and understand how it assigns the risk of differing site conditions.  Carefully read the contract and know what limitations will be applied to the ability to make differing site conditions claims or any other requests for change orders.  Either have prior experience performing the particular type of work and contract – or hire managers that have requisite prior experience.  Be prepared for Courts to enforce the contract as written and not to reform the contract to be fair or reasonable.
2.    Search the contract for onerous exculpatory clauses or contract language disclaiming the accuracy of site information reflected in the bid documents.
3.    Perform a reasonable site inspection and make a written and photographic record of your site investigation.  Notice the physical characteristics of the surrounding property.
4.    If a differing site condition is encountered, follow carefully the contract notice requirements and wait for instructions from the owner before disturbing the site conditions.
5.    Keep careful and separate cost records of your additional costs flowing from differing site conditions.
6.    Understand that the law varies greatly, from state to state, with respect to the allocation of site conditions risk. Before bidding work in an unfamiliar jurisdiction, check with your construction lawyer.
7.    When a bidding document identifies other subsurface conditions reports and/or soil borings are “available upon request”, request and review all such information and incorporate the knowledge gained into your bid.
8.    When reviewing bidding documents, do not assume that the owner is required to provide all possible information available.  Be prepared to perform and document some independent investigation of conditions potentially impacting the project. If other information is discovered, make certain that the bid cost reflects this independently discovered information.
9.    If the bidding documents are silent on an issue (for example, groundwater) this is no guarantee that the condition does not exist.  The contractor must perform his independent Investigation from other sources and do test borings if this is warranted.  The contractor must perform a reasonable amount of independent investigation concerning subsurface conditions especially where the bidding information is silent on matters that, logically, should be present on or near the site.  When the contract information makes no specific representations as to conditions to be encountered, contractors may not be successful in claiming that the condition encountered “differed materially ” from the conditions anticipated
10. If site conditions change subsequent to contract award, do not rely upon the Differing Site Conditions clause for an equitable adjustment to the cost or time of the contract.  Look to other equitable adjustment clause such as the Delay or the Changes clauses instead.
11. When bidders are faced with a requirement to perform their own independent, post award geotechnical investigation, they may not be able to rely exclusively on the owner furnished subsurface information.
12. Contractors may have to retain the services of a local geotechnical consultant to review the owner furnished information and provide advice on how to interpret the data and prepare this portion of the bid.  If this is done, it will need to be documented in the event of a later differing site condition claim.
13. If the information provided by the owner in the contract documents is included as a “guide” then the contractor may be at risk for relying totally on this information.  The contractor must perform his own investigation of the conditions and cannot later claim differing site conditions.
14. When other available information is noted in the bidding documents bidders must take the time and make the effort to review this information.  Such a review may prove helpful in bidding and planning the project.  Further, such a review will help preserve the contractor’s right to file a differing site condition on the basis of a material difference between available information and actual conditions encountered.
15. Bidders must read the new contract anew.  The contractors cannot assume that conditions from previous contracts are the same as the conditions in the new contract currently out for bid.

Lessons Learned for Owners
To avoid liability for unknown or unforeseen site conditions, the owner should:
1.    Disclose all known conditions prior to the submission of bids.
2.    If you include a differing site conditions clause in the contract, impose strict notice requirements and consider limiting the reimbursable costs to only direct job site costs incurred by the contractor.
3.    Exculpatory clauses may not avoid liability when the contract documents make positive representations about the site or subsurface conditions.  Avoid such representations within the contract documents or otherwise.
4.    If there is a desire to disclaim geotechnical information provided to bidders, be sure the contract clearly states that the geotechnical reports are not part of the contract documents.
5.    Prior to letting a project, be certain that you understand how the contract allocates the risk of unknown or differing site conditions.
6.    To potentially avoid claims such as this, owners may want to consider use of a Geotechnical Design Summary Report or a Geotechnical Baseline Report where the geotechnical consultant “interprets” soil, rock and water conditions between borings.
7.    Make certain that the design professionals and geotechnical consultants identify, search out and capture all subsurface conditions reports and boring logs previously done on or near the site and incorporate an appropriate notice of the availability of such additional information in the bidding documents.



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