[Ord. No. 3641, 3-20-2023]
A. 
Goods and services purchased by the City shall be purchased from merchants and businessmen located in the City or Cass County, Missouri unless:
1. 
Such goods of like quality and services are not available in the City or County.
2. 
The cost of such goods and services plus shipping and handling may be purchased outside the City or County if the savings are greater than five percent (5%).
3. 
An emergency exists and such goods or services are not immediately available in the City.
4. 
State/Federal requirements are such to require lowest bid.
[Ord. No. 3641, 3-20-2023]
A. 
The Board acknowledges there are occasions when products/services must be purchased from one (1) specific source or manufacturer. If a request is made to purchase a product produced by only one (1) supplier, yet several sources can provide a similar product, the request will be subject to the normal bid process. Should a request that products/services be purchased on a sole source basis, it must meet one (1) of the criteria shown below. A written explanation must be provided, commonly referred to as a "sole source justification," to support the request. The four (4) most accepted sole source justifications are outlined below. Such justifications have been accepted with proper supporting documentation.
1. 
The requested product is an integral part or accessory to existing equipment.
2. 
The service requested is for existing equipment which can only be completed by the original manufacturer or manufacturer's designated service provider.
3. 
The requested product or service has unique design, performance and/or quality specifications that are essential to a particular function and are not available in comparable products.
4. 
The requested service or system requires a supplier with unique skills or experience.
B. 
In rare cases, only one (1) supplier may exist to provide a particular product or service. When providing a justification based on the availability of one (1) supplier, the product or service must be defined in generic terms. Specifying patented products or processes, when not necessary to meet functional requirements, is not acceptable as a sole source justification. Justifications can be accepted more readily by providing information regarding attempts to locate other suppliers, such as letters, informal quotations, or telephone contacts.
[Ord. No. 3641, 3-20-2023]
A. 
The City shall give preference to opportunities for procurement where the City can utilize:
1. 
Metropolitan and/or State contracts where such goods and services are available to the City.
2. 
The contract of another municipality.
[Ord. No. 3641, 3-20-2023]
In any case where the City has awarded a contract, pursuant to receipt of competitive bids, for the procurement of any supply, service, or construction on a unit-price basis, the City Administrator may negotiate with the successful bidder for the purchase of additional quantities of the supply, units of service, or construction. In no instance shall the unit price of the additional quantities of supply, units of service, or construction procured in accordance with this Section 135.330 exceed the effective unit price of the original contract by more than fifteen percent (15%). The agreement for additional quantities of the supply, units of service, or construction shall be incorporated into the original contract by addendum. Any addendum entered into pursuant to this Section 135.330 for the purchase of additional quantities of supply, units of service, or construction valued at greater than fifteen thousand one dollars ($15,001.00) shall be approved by the Board of Aldermen, unless such purchase is already approved in the adopted budget for the current fiscal year, in which case the City Administrator will solely approve.