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FAR Clause

52.237-4

Payment by Government to Contractor.
View on acquisition.gov · View on eCFR.gov
Effective Date
APR 1984
Active Deviations
Versions
2 (since 2017-01-01)
RFO
RFO Version Available

The Revolutionary FAR Overhaul has published a revised version of this clause. The RFO version supersedes the eCFR text below for contracts using the RFO model; see the RFO deviation for applicability.

View RFO version
52.237-4 Payment by Government to Contractor.

As prescribed in 37.304(a), insert the following clause in solicitations and contracts solely for dismantling, demolition, or removal of improvements whenever the contracting officer determines that the Government shall make payment to the contractor in addition to any title to property that the contractor may receive under the contract:

Payment by Government to Contractor (APR 1984)

(a) In ___ [
insert
full
if Alternate I is used; otherwise insert
partial] consideration of the performance of the work called for in the Schedule, the Government will pay to the Contractor ___ [
fill in amount
].

(b) The Government shall make progress payments monthly as the work proceeds, or at more frequent intervals as determined by the Contracting Officer, on estimates approved by the Contracting Officer. Except as provided in paragraph (c) below, in making progress payments the Contracting Officer shall retain 10 percent of the estimated payment until final completion and acceptance of the contract work. However, if the Contracting Officer finds that satisfactory progress was achieved during any period for which a progress payment is to be made, the Contracting Officer may authorize such payment in full, without retaining a percentage. Also, on completion and acceptance of each unit or division for which the price is stated separately, the Contracting Officer may authorize full payment for that unit or division without retaining a percentage.

(c) When the work is substantially completed, the Contracting Officer shall retain an amount considered adequate for the protection of the Government and, at the Contracting Officer's discretion, may release all or a portion of any excess amount.

(d) In further consideration of performance, the Contractor shall receive title to all property to be dismantled or demolished that is not specifically designated as being retained by the Government. The title shall vest in the Contractor immediately upon the Government's issuing the notice of award, or if a performance bond is to be furnished after award, upon the Government's issuance of a notice to proceed with the work. The Government shall not be responsible for the condition of, or any loss or damage to, the property. If the Contractor does not wish to remove from the site any of the property acquired, the Contracting Officer may, upon written request, grant the Contractor permission to leave the property on the premises. As a condition to the granting of this permission, the Contractor agrees to waive any right, title, claim, or interest in and to the property.

(e) Upon completion and acceptance of all work and receipt of a properly executed voucher, the Government shall make final payment of the amount due the Contractor under this contract. If requested, the Contractor shall release all claims against the Government arising under this contract, other than any claims the Contractor specifically excepts, in stated amounts, from operation of this release.

(End of clause)

Alternate I
(APR 1984). If the contracting officer determines that the Government shall retain all material resulting from the dismantling or demolition work, delete paragraph (d) from the basic clause and renumber the remaining paragraphs.
37.304(a)
(a) The contracting officer shall insert the clause at 52.237-4, Payment by Government to Contractor, in solicitations and contracts solely for dismantling, demolition, or removal of improvements whenever the contracting officer determines that the Government shall make payment to the contractor in addition to any title to property that the contractor may receive under the contract. If the contracting officer determines that all material resulting from the dismantling or demolition work is to be retained by the Government, use the basic clause with its AlternateI.
Prescription data sourced from eCFR as of 2026-06-10 03:16 UTC. Cross-references within the prescription are not resolved automatically.

Regulatory Stack

The layers of regulation that govern this clause, from the FAR prescription through agency-specific supplements and any active deviations.

RFO RFO Version Overhauled clause text
The Revolutionary FAR Overhaul publishes a revised version of this clause. See the RFO Version tab for the controlling authority under the RFO model.

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FAR FAR Prescription 37.304(a)
(a) The contracting officer shall insert the clause at 52.237-4, Payment by Government to Contractor, in solicitations and contracts solely for dismantling, demolition, or removal of improvements whenever the contracting officer determines that the Government shall make payment to the contractor in addition to any title to property that the contractor may receive under the contract. If the contracting officer determines that all material resulting from the dismantling or demolition work is to be retained by the Government, use the basic clause with its AlternateI.

View on acquisition.gov · View on eCFR.gov

Version History

Version history is sourced from the codified eCFR. Changes published only as class deviations or by the Revolutionary FAR Overhaul do not appear here until they are incorporated into the eCFR. For RFO-driven changes see the RFO Version tab and any active deviations cited above.

2 versions tracked from 2017-01-01 to 2018-01-24.
JAN 2018 January 24, 2018 CURRENT SUBSTANTIVE
Removed in this version
Added in this version
Unchanged
JAN 2017 (previous)
JAN 2018 (current)
2 added, 2 removed
(a)
(a) In __ [insert full if Alternate I is used; otherwise insert partial] consideration of the performance of the work called for in the Schedule, the Government will pay to the Contractor __ [fill in amount].
(a)
(a) In ___ [insert full if Alternate I is used; otherwise insert partial] consideration of the performance of the work called for in the Schedule, the Government will pay to the Contractor ___ [fill in amount].
JAN 2017 January 1, 2017 SUBSTANTIVE
Earliest version available from the eCFR

RFO Version

Comparison of the codified eCFR text against the Revolutionary FAR Overhaul revision. Highlights show additions (green) and deletions (red, struck through).

Clause Text

Minor revisions. The RFO version has formatting or editorial changes from the eCFR text.
eCFR (codified)
RFO (implemented)
Unchanged
52.237-4 Payment by Government to Contractor.
eCFR (codified)
RFO (implemented)
1 added, 1 removed
As prescribed in 37.304(a), insert the following clause in solicitations and contracts solely for dismantling, demolition, or removal of improvements whenever the contracting officer determines that the Government shall make payment to the contractor in addition to any title to property that the contractor may receive under the contract:
As prescribed in 37.701-4(a), insert the following clause in solicitations and contracts solely for dismantling, demolition, or removal of improvements whenever the contracting officer determines that the Government shall make payment to the contractor in addition to any title to property that the contractor may receive under the contract:
4 added, 4 removed
(a)
(a) In ___ [insert full if Alternate I is used; otherwise insert partial] consideration of the performance of the work called for in the Schedule, the Government will pay to the Contractor ___ [fill in amount].
(a)
(a) In ______ [insert "full" if Alternate I is used; otherwise insert "partial"] consideration of the performance of the work called for in the Schedule, the Government will pay to the Contractor ______________ [fill in amount].
3 added, 1 removed
(b)
(b) The Government shall make progress payments monthly as the work proceeds, or at more frequent intervals as determined by the Contracting Officer, on estimates approved by the Contracting Officer. Except as provided in paragraph (c) below, in making progress payments the Contracting Officer shall retain 10 percent of the estimated payment until final completion and acceptance of the contract work. However, if the Contracting Officer finds that satisfactory progress was achieved during any period for which a progress payment is to be made, the Contracting Officer may authorize such payment in full, without retaining a percentage.
(b)
(b) The Government shall make progress payments monthly as the work proceeds, or at more frequent intervals as determined by the Contracting Officer, on estimates approved by the Contracting Officer. Except as provided in paragraph (c) of this clause, in making progress payments the Contracting Officer shall retain 10 percent of the estimated payment until final completion and acceptance of the contract work. However, if the Contracting Officer finds that satisfactory progress was achieved during any period for which a progress payment is to be made, the Contracting Officer may authorize such payment in full, without retaining a percentage.

Prescription

Minor revisions. The RFO prescription has formatting or editorial changes from the eCFR prescription.
eCFR (codified)
RFO (implemented)
Unchanged
52.237-4 Payment by Government to Contractor.: Prescription
eCFR (codified)
RFO (implemented)
3 added, 6 removed
(a)
(a) The contracting officer shall insert the clause at 52.237-4, Payment by Government to Contractor, in solicitations and contracts solely for dismantling, demolition, or removal of improvements whenever the contracting officer determines that the Government shall make payment to the contractor in addition to any title to property that the contractor may receive under the contract. If the contracting officer determines that all material resulting from the dismantling or demolition work is to be retained by the Government, use the basic clause with its AlternateI.
(a)
(a) Insert the clause at 52.237-4, Payment by Government to Contractor, in solicitations and contracts solely for dismantling, demolition, or removal of improvements whenever the contracting officer determines that the Government must make payment to the contractor in addition to any title to property that the contractor may receive under the contract. If the contracting officer determines that all material resulting from the dismantling or demolition work is to be retained by the Government, use the basic clause with its Alternate I.

Source: acquisition.gov RFO Part 52 · Prescribing Part 37

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