FAR and DFARS › FAR Part 36: Construction and Architect-engineer Contracts › Subpart 36.6

FAR 36.609-1 Design within funding limitations.

The codified text (eCFR, as of 2026-10-02). Under the Revolutionary FAR Overhaul ↗, agencies follow class deviations with new text for many parts while the formal rules go through the Federal Register: check the solicitation and your contract's clauses, which rule.

In plain English

This section allows the Government to require an architect-engineer contractor to design a project so that construction costs do not exceed a contractually specified funding limit. If the contractor's design exceeds that limit, the contractor must redesign at no additional cost, unless the overrun is due to events beyond its reasonable control. The section also describes how the funding limit is set and when the related contract clause must be included.

Applies to: Architect-engineer contractors on fixed-price contracts with a construction funding limitation.

What it requires

  • Redesign the project within the funding limitation at no increase in contract price if the proposed construction price exceeds the limit, unless the cost increase is due to events beyond the firm's reasonable control.
  • If the firm's design fails to meet the cost limitation and the Government decides not to require redesign, the Government must place a written statement of reasons in the contract file.

Key terms: funding limitation · architect-engineer contractor · construction funding limitation · redesign · 52.236-22

Written by AI from this section's text. A guide, not legal advice: the text below rules.

The text

(a) The Government may require the architect-engineer contractor to design the project so that construction costs will not exceed a contractually specified dollar limit (funding limitation). If the price of construction proposed in response to a Government solicitation exceeds the construction funding limitation in the architect-engineer contract, the firm shall be solely responsible for redesigning the project within the funding limitation. These additional services shall be performed at no increase in the price of this contract. However, if the cost of proposed construction is affected by events beyond the firm's reasonable control (e.g., if there is an increase in material costs which could not have been anticipated, or an undue delay by the Government in issuing a construction solicitation), the firm shall not be obligated to redesign at no cost to the Government. If a firm's design fails to meet the contractual limitation on construction cost and the Government determines that the firm should not redesign the project, a written statement of the reasons for that determination shall be placed in the contract file.

(b) The amount of the construction funding limitation (to be inserted in paragraph (c) of the clause at 52.236-22) is to be established during negotiations between the contractor and the Government. This estimated construction contract price shall take into account any statutory or other limitations and exclude any allowances for Government supervision and overhead and any amounts set aside by the Government for contingencies. In negotiating the amount, the contracting officer should make available to the contractor the information upon which the Government has based its initial construction estimate and any subsequently acquired information that may affect the construction costs.

(c) The contracting officer shall insert the clause at 52.236-22, Design Within Funding Limitations, in fixed-price architect-engineer contracts except when (1) the head of the contracting activity or a designee determines in writing that cost limitations are secondary to performance considerations and additional project funding can be expected, if necessary, (2) the design is for a standard structure and is not intended for a specific location, or (3) there is little or no design effort involved.

Sections it refers to

Sections that refer to it

← 36.609 Contract clauses. · 36.609-2 Redesign responsibility for design errors or deficiencies. →

Rule changes for FAR Part 36

Source: eCFR, 48 CFR chapters 1 and 2 (GPO GovInfo bulk data) ↗. Plain words for the terms: glossary.

FAR 36.609-1 Design within funding limitations · SpendQuery