Financial Services
REQUEST FOR INFORMAL BIDS
The City of Durango (City or COD) and La Plata County (County or LPC) are requesting firm bids for
Oil, Grease, and Anti-Freeze/Coolant in accordance with the terms, conditions, and specifications
contained in these documents.
The City reserves the right to extend all of the terms, conditions, specifications, and unit or other
prices of any contract resulting from this bid to any and all public bodies and subdivisions. This is
conditioned upon the mutual agreement of all parties, pursuant to special requirements that may be
appended thereto. The supplier/contractor agrees to notify the issuing body of any entity that wish to
use any contract resulting from this bid and to provide usage information upon request.
The City assumes no authority, liability, or obligation on behalf of any other public or non-public entity
that may use any contract resulting from this bid. All purchases and payment transactions will be made
directly between the contractor and the requesting entity. Any exceptions to this requirement must be noted
explicitly in the bid/proposal response.
Bidders wishing to participate should ensure they have all addenda prior to submission of bid. Failure to
acknowledge receipt of any addenda applicable to this project could result in the rejection of your bid.
This Request for Informal Bids and any subsequent addenda will be posted to the Rocky Mountain E-
Purchasing System website (www.bidnetdirect.com/colorado) then click on Vendor Login or Vendor
Registration if you have not already registered. Firms are encouraged to register with RMEPS for all City bid
opportunities.
Questions:
Each bidder, before submitting his bid, shall become fully informed as to the extent and character of work
required. All questions must be submitted via Rocky Mountain E-Purchasing System website
(www.bidnetdirect.com/colorado).
Question Deadline: January 9, 2026, Time: 3:00 p.m. (Local Time)
(Questions received after the deadline may not be accepted.)
Final Addendum: January 13, 2026, Time: 3:00 p.m. (Local Time)
Submittal Instructions (Reference: Bid Submission Section)
Submittal requirements are outlined in the Bid Submission Section of the Bid Documents. Deliver Bid via:
Rocky Mountain E Purchasing (www.bidnetdirect.com/colorado) using the form furnished.
Project Title: Oil, Grease, and Anti-Freeze/Coolant
Bid Due Date and Time: January 20, 2026, 3:00 p.m. (Local Time)
It is the sole responsibility of the respondent to see that the bid is received before the submission deadline. Late bids will not be considered. All bids
submitted shall be binding upon the respondent if accepted by the City within sixty (60) calendar days of the submission date. Negligence upon the
part of the respondent in preparing the bid confers no right of withdrawal after the time fixed for the submission of bid. This project is being bid in
accordance with the City of Durango Purchasing Policy.
Tyler Dorsey
Purchasing Administrator
Date: December 30, 2025
Published 12/31/2025 & 1/2/2026
949 E 2nd Avenue · Durango CO 81301
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I. INVITATION TO BID
The City of Durango and La Plata County are requesting bids for the provision of
lubricating oils, grease, and anti-freeze/coolant. Lubricant bids shall be received for
brand-name products manufactured by Castrol, Chevron, Conoco, Exxon, John
Deere, Mobil, NAPA, Penzoil, Quaker State, Service Pro, Shell, Texaco, or Valvoline
only. The products furnished under this specification shall be the latest improved
products in current production, as offered to commercial trade.
II. INSTRUCTIONS TO BIDDERS
The City and La Plata County reserve the right to request samples after bids are opened
and before the award is made. When samples are called for, they must be furnished free
of expense and, if not destroyed in testing, will, upon request, be returned at the bidder’s
expense. A request for the return of samples must be made within ten days following the
opening of bids. Each sample must be labeled with the bidder’s name, the
Manufacturer’s brand name, and the number.
The majority of deliveries will be made to the City of Durango Warehouse, 105 Sawyer
Drive, Durango, Colorado 81303, and La Plata County, 1365 S Camino Del Rio,
Durango, Colorado 81303. Delivery hours are 7:30 a.m. to 3:00 p.m., Monday through
Friday (Local Time). Suitable containers should be clearly marked with the brand name
and the product contained therein. Containers shall be in good condition with all
openings in good working order. All items shall be delivered and placed in areas
designated by the City and La Plata County for storage of such items. Delivery of all
products will be made FOB at the destination.
All products bid must be available in bulk, if required by the City and La Plata County.
See Product Specifications for details. Vendor shall have the capability to pump bulk
products into overhead containers.
Award will be made to the lowest, responsible bidder meeting specifications who
presents the product or service that is in the best interest of the City and La Plata County.
Bidders must, upon the request of the City or La Plata County, furnish satisfactory
evidence of their ability to provide products or services in accordance with the terms and
conditions of these specifications. The City and La Plata County reserve the right, at
their option, to conduct “on-site” visitations of any bidder’s facilities. The purpose of the
visit will be to ensure the City and La Plata County of the bidder’s capabilities of
successfully administering this contract. If, in the City or La Plata County’s opinion, any
bidder does not have the required capabilities as listed herein, this shall be considered
grounds for non-award/cancellation. The City of Durango and La Plata County will make
the final determination as to the bidder’s ability.
The successful bidder shall furnish a priced and itemized delivery ticket for every
delivery made to the City and La Plata County. The ticket shall include the date and
delivery location. It shall be signed by a representative of the City of Durango (for City
deliveries) or La Plata County (for County deliveries).
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Pricing shall remain firm for the first year of the contract. Products furnished shall be the
same as bid. Any product delivered to the City or La Plata County not as ordered shall be
returned to the successful bidder at no cost to the City or La Plata County. Each
respondent shall list herein what, if any, restocking charge will be charged to the City for
items being returned by the City or La Plata County at no fault of the vendor.
Any restocking charge shall be taken into consideration in the award/evaluation process.
Repeated late and/or partial deliveries shall be interpreted as failure to meet contractual
obligations and cause for cancellation of the contract.
The City of Durango and La Plata County reserve the right, in case of vendor default, to
procure the articles or services from other sources and hold the defaulting vendor
responsible for any excess costs occasioned thereby. Should vendor default be due to a
failure to perform or because of a request for a price increase, the City and La Plata
County reserve the right to remove the vendor from the respective bidders list for twenty-
four months.
Note that financial obligations of the City, payable after December 31, 2026, pursuant to
this contract, shall be contingent upon funds for that purpose being appropriated,
budgeted, and otherwise made available.
III. SPECIAL CONDITIONS
The City and La Plata County reserve the right to award this bid to one vendor or to
award this bid to more than one vendor. The City and La Plata County shall use
whichever method is in their best interest.
Period of service shall commence on March 1, 2026, estimated. The City and La Plata
County reserve the right to extend the bid for four additional years (Years 2, 3, 4, and 5)
by mutual written consent.
The City reserves the right to negotiate any and all elements of any proposal.
This RFIB includes submission requirements and insurance requirements. Any bid that
fails to conform to the essential requirements of the Request for Informal Bids will be
rejected.
a. Any bid that does not conform to the applicable specifications shall be rejected unless
the invitation authorizes the submission of alternate bids and the items or services
offered as alternates meet the requirements specified in the RFIB.
b. Bid shall be rejected when the bidder imposes conditions that would modify
requirements of the invitation or limit the bidder's liability to the Owner, since to
allow the bidder to impose such conditions would be prejudicial to other bidders. For
example, bids shall be rejected in which the bidder:
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1. Protects against future changes in conditions, such as increased costs, of total possible
costs to the Owner cannot be determined.
2. Fails to state a price and indicates that price shall be “price in effect at time of
delivery”.
3. Takes exceptions to the RFIB terms and conditions.
4. Inserts the bidder’s terms and conditions
Prospective firms are encouraged to carefully read this RFIB in its entirety.
City of Durango and La Plata County purchases are not subject to taxation. Tax
exemption certificates will be furnished upon request.
IV. PRODUCT SPECIFICATIONS
Bid Items, specifications, and estimated quantities are listed on the Bid Sheet. Bids may
be submitted for any or all items.
V. AWARD CRITERIA
The award will be given based on the following criteria:
• Quality of product
• Adherence to specifications, as stated above
• Vendor's ability to carry sufficient inventory of all products and prices.
VI. INSURANCE
(A) The Successful Contractor shall not commence work under this Agreement until it
has obtained all insurance required by the contract documents and such insurance
has been approved by the City. The Contractor shall not allow any subcontractor
to commence work on this project until all similar insurance required of the
subcontractor has been obtained and approved. For the duration of this
Agreement, the Contractor must maintain the insurance coverage required in this
section.
(B) The Successful Contractor shall procure and maintain, at its own cost, the
following policy or policies of insurance. The Contractor shall not be relieved of
any liability, claims, demands, or other obligations assumed pursuant to the
contract documents by reason of its failure to procure or maintain insurance or by
reason of its failure to procure or maintain insurance in sufficient amounts,
durations, or types.
(C) Successful Contractor shall procure and maintain, and shall cause each
Subcontractor of the Contractor to procure and maintain (or shall insure the
activity of Contractor’s Subcontractors in Contractor’s own policy with respect
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to), the minimum insurance coverages listed below. Such coverages shall be
procured and maintained with forms and insurers acceptable to the City. All
coverages shall be continuously maintained from the date of commencement of
the Work. In the case of any claims-made policy, the necessary retroactive dates
and extended reporting periods shall be procured to maintain such continuous
coverage.
1. Worker’s Compensation insurance to cover obligations imposed by the
Workers’ Compensation Act of Colorado and any other applicable laws
for any employee engaged in the performance of Work under this contract,
and Employers’ Liability insurance with minimum limits of Five Hundred
Thousand Dollars ($500,000) each accident, Five Hundred Thousand
Dollars ($500,000) disease – policy limit, and Five Hundred Thousand
Dollars ($500,000) disease – each employee.
2. Professional Liability insurance with minimum single limits of One
Million Dollars ($1,000,000) each occurrence and Two Million Dollars
($2,000,000) aggregate. The policy shall be applicable to all premises and
operations. The policy shall contain a severability of interests provision.
3. Comprehensive General Liability insurance with minimum single limits of
One Million Dollars ($1,000,000) each occurrence and One Million
Dollars ($1,000,000) aggregate. The policy shall be applicable to all
premises and operations. The policy shall include coverage for bodily
injury, broad form property damage (including completed operations),
personal injury (including coverage for contractual and employee acts),
blanket contractual, independent contractors, products, and completed
operations. The policy shall include coverage for explosion, collapse, and
underground hazards. The policy shall contain a severability of interests
provision.
4. Comprehensive Automobile Liability insurance with minimum combined
single limits for bodily injury and property damage of not less than One
Million Dollars ($1,000,000) each occurrence and One Million Dollars
($1,000,000) aggregate with respect to each of Contractor’s owned, hired
and/or non-owned vehicles assigned to or used in performance of the
services. The policy shall contain a severability of interests provision.
(D) The policies required above, except for the Workers’ Compensation insurance and
Professional Liability insurance, shall be endorsed to include the City, and its
officers and employees, as additional insured. Every policy required above shall
be primary insurance, and any insurance carried by the City, its officers or its
employees, shall be excess and not contributory insurance to that provided by
Contractor. The additional insured endorsement for the Comprehensive General
Liability insurance required above shall not contain any exclusion for bodily
injury or property damage arising from completed operations. The Contractor
shall be solely responsible for any deductible losses under each of the policies
required above.
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This is the opportunity summary page. It provides an overview of this opportunity and a preview of the attached documentation.