Chapter Five AGREEMENTS - Illinois Department of Transportation
Chapter Five AGREEMENTS - Illinois Department of Transportation
Chapter Five AGREEMENTS - Illinois Department of Transportation
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BUREAU OF LOCAL ROADS & STREETS<br />
Nov 2012 <strong>AGREEMENTS</strong> 5-5(13)<br />
• Overhead - The pr<strong>of</strong>essional design firm or a sole proprietorship’s actual overhead factor<br />
(including payroll additives) or a negotiated overhead factor;<br />
Note(s): 1. A negotiated overhead factor may only be used on MFT, state, and TBP funded<br />
projects. The maximum negotiated overhead factor is 1.4.<br />
2. Field Rates shall be used for construction engineering projects expected to exceed<br />
one year in duration or if the construction engineering contract exceeds<br />
$1,000,000.00 for any duration.<br />
• Outside Direct Costs – the pr<strong>of</strong>essional design firm or a sole proprietorship’s outside<br />
project costs performed by vendors (i.e. outside printing costs, etc)<br />
• Service By Others – the pr<strong>of</strong>essional design firm or a sole proprietorship’s services<br />
performed by a sub-consultant (i.e. another engineering firm, lab testing firm, landscape<br />
architect, etc.)<br />
The engineering agreement will be negotiated based on one <strong>of</strong> the following methods <strong>of</strong><br />
compensation. The compensation method selected for the prime consultant shall be used by<br />
any sub-consultant, with the exception <strong>of</strong> construction engineering agreements, when a specific<br />
rate is allowed for testing services.<br />
1. Lump-Sum. Lump-sum compensation may be used for engineering services contracts<br />
less than $20,000. For FA funded engineering services agreement, the lump sum shall<br />
be developed using CPFF formula.<br />
2. Specific Rate. Specific rate compensation may be used only for small engineering<br />
services contracts less than $150,000 and where the work can be clearly defined (e.g.,<br />
testing). The rate includes payroll, overhead, and pr<strong>of</strong>it.<br />
3. Cost-Plus-a-Fixed-Fee Amount (CPFF). CPFF compensation is used when the estimate<br />
<strong>of</strong> the work, labor, and other expenses required for its execution cannot be accurately<br />
estimated by local agency personnel in advance.<br />
The fixed fee allows for the pr<strong>of</strong>essional design firm or a sole proprietorship’s pr<strong>of</strong>it and<br />
other miscellaneous amounts. The fixed fee is based on the initial contract estimate.<br />
Note: The fixed fee may be renegotiated when significant changes in the scope,<br />
complexity, character, or duration <strong>of</strong> work are warranted.<br />
One <strong>of</strong> the following fixed fee formulas shall be used: