Handle contract modifications | GSA
Countdown to America's 250th Anniversary:
close
Official websites use .gov
.gov
website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
lock
or
means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
Handle contract modifications
There are two common types of contract modifications that you may encounter:
Unilateral modifications:
These are modifications proposed by you or the government, which
do not
materially affect the terms of the contract or are specifically authorized by the contract.
Bilateral modifications:
These are modifications proposed by you or the government, which
do
materially affect the terms of the contract.
Whether your contract is
renewed or extended
as a unilateral or bilateral modification depends on a number of factors (described below).
Unilateral modifications
Though you may have proposed it, a unilateral modification only needs to be signed by the
contracting officer
, and notification provided to you, for it to go into effect. A unilateral modification (change order) may be used to:
Make administrative changes
Issue change orders under a contract change or other clause
Issue a termination notice
Comply with contractual requirements
completed
Handle contract modifications
Monitor past performance evaluations
not complete
Bilateral modifications
Are you a Schedule holder? Then you may request modifications to your contract using
eMod
Bilateral modifications proposed by either you or the government must be signed by your authorized representative and the government
contracting officer
. Examples of bilateral modifications you might request include:
A request for contracting officer confirmation of a constructive change
A request for an equitable adjustment in response to a unilateral contract modification by the contracting officer
A proposal to modify contract requirements based on a change in the acquisition situation (e.g., a required supply is no longer available)
A value-engineering proposal
When proposing a modification, provide the contracting officer with:
Relevant technical information
Relevant cost or pricing data
Any other information that is requested or will assist them in evaluating your proposal
Be prepared to conduct negotiations with the contracting officer. If an agreement is reached, the contracting officer will issue a bilateral modification. If agreement can’t be reached, the contracting officer may issue a unilateral change, which you have the right to pursue a claim against under your contract’s disputes clause.
Comply with contractual requirements
completed
Handle contract modifications
Monitor past performance evaluations
not complete
Renewals and extensions
Renewals and extensions are typically handled through the use of one or more
options
. Contracts are awarded with any options already included. Normally, the
contracting officer
will exercise an option, if there are no material changes affecting the terms of the contract, using a unilateral modification. However, for service contracts, the contracting officer must provide you with a preliminary written notice of the government’s intention to exercise the option at least sixty calendar days before the established start date of the option. If they fail to do so, then a bilateral modification is required.
Additional renewal information for Schedule holders
If you’ve met your sales minimum and remain in good standing, you’ll be given the opportunity to renew/exercise the option to extend the term of your contract through the
Option Process Ensuring iNtegrity (OPEN)
process.
If you let your contract expire, it cannot be reinstated. You must submit a new offer.
If you do
not
wish to renew your contract, the notification of renewal provides instructions for declining the offer.
Comply with contractual requirements
completed
Handle contract modifications
Monitor past performance evaluations
not complete
Print Page
Email Page
Top
Choose a location
Error, The Per Diem API is not responding. Please try again later.
No results could be found for the location you've entered.
Get my location
OR
State
City (optional)
OR
ZIP
Choose a date
Select fiscal year
OR
Travel start date (mm/dd/yyyy)
Travel end date (mm/dd/yyyy)
Rates are available between 10/1/2023 and 09/30/2026.
The End Date of your trip can not occur before the Start Date.
Additional terms and conditions
Traveler reimbursement is based on the location of the work activities and not the accommodations,
unless lodging is not available at the work activity, then the agency may authorize the rate where
lodging is obtained.
Unless otherwise specified, the per diem locality is defined as
"all locations within, or entirely
surrounded by, the corporate limits of the key city, including independent entities located within
those boundaries."
Per diem localities with county definitions shall include
"all locations within, or entirely
surrounded by, the corporate limits of the key city as well as the boundaries of the listed counties,
including independent entities located within the boundaries of the key city and the listed counties
(unless otherwise listed separately)."
When a military installation or Government - related facility(whether or not specifically named) is
located partially within more than one city or county boundary, the applicable per diem rate for the
entire installation or facility is the higher of the rates which apply to the cities and / or counties,
even though part(s) of such activities may be located outside the defined per diem locality.