Project Information

Bid Title

R.F.B. EMS Ambulance Chassis Purchase with Remount

Issuing Agency

Oceola township

Location

Michigan

Published Date

Mar 24, 2026

Closing Date

Apr 14, 2026

Government Level

State & Local

Status

Closed

Original Source

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Bid Documents

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Project Description

R.F.B. EMS Ambulance Chassis Purchase with Remount:
Osceola County, MI, is requesting Sealed Bids for Purchase of 2026 (or current model year) Ambulance Chassis with Remount.
Sealed Bids Due: April 14, 2026 at 2:00 p.m.

Click here to review the complete R.F.B.

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OSCEOLA COUNTY

EMERGENCY MEDICAL SERVICES

DEPARTMENT

REQUEST FOR BIDS (RFB)

FOR PURCHASE OF 2026 (OR CURRENT MODEL YEAR) AMBULANCE

CHASSIS WITH REMOUNT

March 17, 2026

Osceola County is actively accepting sealed bids on a new 2026 (or current model year) Chevy G-4500

ambulance chassis with remounting of a current Osceola County ambulance module to the new

ambulance chassis.

Sealed Proposals: Perspective bidders will deliver two (2) copies, the original and one (1) copy, to the

following address:

Osceola County Administration Office

602 West Upton Ave

Reed City, Michigan 49677

Due Date: April 14, 2026 at 2pm.

Proposals received after the above cited time will be considered a late proposal and are not

acceptable unless waived by the County Administrator.

• Please use an envelope clearly marked "RFB for 2026 Ambulance Chassis Purchase with

remount”

• Please direct questions regarding this RFB to Steven Young CCEMT-P/IC, EMS Director at

syoung@osceolaems.org

Thank you for your interest.

Osceola County Remount Specifications

March 17, 2026

Current Chassis/Module

Road Rescue Model Ultramedic Unit # 6412 Year Manufactured 2013

Module currently on a 2019 Ford E-450 Chassis VIN #1FDXE4S0KDC39300

Vehicle Approximate Mileage 325,137

Vehicle runs and is in drivable condition

Information

The following specification describes a new ambulance chassis to be mounted with a reconditioned mounted ambulance

module already owned by Osceola County EMS. The specification details the needs of this department relevant to the

chassis requirements and the modular body design. This department requires a state-of-the-art vehicle with

sophisticated electronics and a mechanical and structural design that eliminates the use of wood or other absorbent,

degradable materials. Manufacturers, who utilize prototype equipment or manufacturing process that do not meet

manufacturing criteria will not be considered.

The purpose of these specifications is to provide a set of minimum general requirements and test parameters for the

manufacture of an emergency medical care ambulance that meets the needs and desires of this agency. The bidder is

responsible for understanding that this specification establishes the essential criteria for design, performance,

equipment and appearance of the ambulance. While it is not the intent of this specification to preclude any qualified

bidder, it must be clear that any bidder deviating in any substantial manner from these specifications will be rejected as

non-compliant.

Does bid comply with specification as written?  Yes  No

This specification requires the manufacturer to provide a new, commercially produced, medical care vehicle chassis, and

remount existing module with listed upgrades. This vehicle shall be manufactured in accordance with the ambulance

design criteria of the National Highway Traffic Administration, U.S. Department of Transportation in Washington D.C and

the GSA – Federal Ambulance Specification KKK-A-1822E. Documentation shall be submitted with the bid that validates

the manufacturer's current and full compliance with KKK-A-1822E.

Does bid comply with specification as written?  Yes  No

The standard for the configuration and design of this ambulance shall meet the current CAAS (Commission of

Accreditation of Ambulance Services) and the KKK Federal Specification due to the requirements of this department.

Manufacturers who are unwilling or unable to meet the requirements herein, will not be considered.

Does bid comply with specification as written?  Yes  No

The Manufacturer must supply a Michigan Certificate of Compliance and specifically follow all guidelines for remounted

ambulances per the Michigan Department of Health and Human Services guidelines.

Does bid comply with specification as written?  Yes  No

The bidder must supply a Certificate of Origin for the chassis AND a new Certificate of Origin for the remounted

ambulance, per the Michigan Department of Health and Human Services guidelines.

Does bid comply with specification as written?  Yes  No

The intent of Osceola County EMS is to utilize a manufacturer that is Chevy QVM (Qualified Vehicle Modifiers)

approved and are requesting that the Chevy QVM certificate is part of the completed proposal.

Page 2 of 12

Does bid comply with specification as written?  Yes  No

The intent of Osceola County EMS is to utilize a bidder that is in good standing with the State of Michigan and is licensed

in the State of Michigan (under the Michigan Dealer Laws) as a Class A Dealer. We are requesting that the bidder’s State

of Michigan Dealer license is provided in the completed proposal.

Does bid comply with specification as written?  Yes  No

The intent of Osceola County EMS is to utilize a manufacturer that is CAAS (Commission on Accreditation of Ambulance

Services) certified/approved and requesting that the manufacturer’s CAAS certificate is included in the completed

proposal

Does bid comply with specification as written?  Yes  No

The bidder shall be obligated to provide an estimated delivery time from award of bid and a selection of flooring,

upholstery and Scotchlite colors for the customer to make the appropriate selections. These color selections shall

become a part of the customer’s order and the bidders manufacturing document.

Does bid comply with specification as written?  Yes  No

All bid prices shall be complete and include warranty and delivery of the completed vehicle to the purchaser. Payment

shall be made in accordance with the terms, and conditions of these specifications. Payment in full will be made upon

delivery and acceptance of the vehicle(s) and equipment specified herein after January 1, 2027.

Does bid comply with specification as written?  Yes  No

By submission of this signed bid response, the bidder certifies under penalty of perjury, that to the best of his/her

knowledge that the pricing in this bid response has been prepared independently without collusion, consultation,

communication, or agreement for the purpose of restricting competition, as to any matter relating to such pricing with

any other bidder or competitor. The bidder also acknowledges that the pricing quoted has not been discussed with or

disclosed by the bidder prior to the opening of the bid, either directly or indirectly.

Does bid comply with specification as written?  Yes  No

The bidder's proposal packet shall include a copy of the ambulance manufacturer's current insurance certificate. The

manufacturer shall provide proof of at least 5 million dollars of product liability insurance coverage.

Does bid comply with specification as written?  Yes  No

The bidder's proposal packet shall include copies of all warranties listed in these following detailed specifications. The

minimum acceptable required warranties are: Conversion Warranty, Electrical Warranty, Modular Structural Warranty

and Paint Warranty. The bidder shall include a copy of these warranties within the proposal package.

Does bid comply with specification as written?  Yes  No

Warranty

Minimum warranty

One Year / 12,000 Mile Remount Warranty Applies only to chassis conversion components and components replaced in

module.

Three-year electrical warranty added to cover the following:

Main Wire Harness

Switches

Electro-luminescent backlighting

Circuit Breakers

Page 3 of 12

Relays

Volt/Ammeter

Solenoids

Does bid comply with specification as written?  Yes  No

Two Year/50,000-mile paint warranty applies to the module and chassis covering loss of adhesion of the paint system on

exterior painted surfaces of the module and chassis resulting from corrosion or any other paint process flaw.

Does bid comply with specification as written?  Yes  No

Chassis

This remount will be from a 2019 Ford E-450 to a 2026 (or “newer”) Chevy G-4500 gasoline chassis with an

Ambulance Prep package. Spare tire of new ambulance chassis to be shipped loose.

Does bid comply with specification as written?  Yes  No

Remount Specification and Requirements

Dismount/Inspection

Disconnect all mechanical, electrical, and medical systems between chassis and module. Lift module from chassis

and position so as to allow full inspection of under structure.

Inspect all exposed structural framing, welds, tie down braces and gussets for cracks, warping, excessive

wear and corrosion.

Minor damage shall be repaired under the original bid. Excessive undisclosed damage unknown by the successful

bidder will be brought to the Customer's attention. The Customer will determine action to be taken.

Does bid comply with specification as written?  Yes  No

Mounting

Install ambulance body to the new chassis with manufacturer’s recommended separator cushions and mounting bolts.

When completed the ambulance body shall be in square with frame and cab. Tie down brackets shall be secured and

torqued per the manufacturer’s specifications. New mounting system will be 1/2" x 6" solid aluminum plank installed

parallel to the chassis frame and welded to the underside of the body. The front panel will be professionally modified to

fit the new Chevy G-4500 chassis.

Does bid comply with specification as written?  Yes  No

Rear Bumper

Install new rear flip-up step bumper.

Does bid comply with specification as written?  Yes  No

Diamond Plate

Install all new stone guards, kick plate, and any exterior diamond plate.

Does bid comply with specification as written?  Yes  No

Exterior Doors

Replace all exterior door handles, striker bolts, door seals, and rotary latches in all doors, using new paddle

handles that match the current handles on the vehicle.

Does bid comply with specification as written?  Yes  No

Replace drawer slides for battery drawer with new heavy-duty slides.

Does bid comply with specification as written?  Yes  No

Page 4 of 12

Cables

Install new cables as needed for all primary load carrying circuits. The cables shall be "O" gauge or larger and rated as

welding cable. Copper lugs will be machine crimped. Weatherproof heat shrink material will be added to all cable ends.

There will be a 200-amp fuse located next to the batteries and a 275-amp automatic battery switch.

Zipper loom heat resistant harness material will cover all cables.

Components:

200-amp fuse

275-amp battery switch

Replace solenoid

Replace all-effect cables

Install new 20-amp Kussmaul Auto-Eject Shoreline cover (new, white) with green indicator light installed above auto-eject

shoreline that illuminates when plugged into shoreline power.

Does bid comply with specification as written?  Yes  No

Wiring

The chassis will be rewired and upgraded to comply with current Federal specifications and chassis manufacturer's

recommended guidelines as needed. All wires will be rated for 125% of the expected load and have heat resistant GXL rated

or better insulation. This insulation will be color coded as to function. All wires will have circuit names stamped every 4"

along the wire.

All ends will have insulated crimp on connectors. Splice connectors (barrel type) will only be used to connect a

hardwired component to its circuit wire. Any wire connection exposed to weather will be weatherproof heat

shrink insulation.

All wires will be run in zipper loom. This looming shall be heat resistant. All harnesses will be secured with metal straps

and wire ties. Harnesses passing through metal barriers or over edges will have grommets or edge protection added.

All engine looms will be rerouted inside the cab to protect the loom and prevent heat damage from the chassis. “ Scotch-

lok” or non-crimping devices will not be used. A junction box will be added behind the driver's seat.

Connect automatic throttle under hood with 3-amp fuse.

Re-wire engine block heater into shoreline system if equipped and female plug end to be zip tied in the upper part of the

engine compartment and not along a frame rail.

Does bid comply with specification as written?  Yes  No

Module Electrical Assembly

Controls - Communications - Specialty Equipment .

Install RC Tronics System (rocker switch system) or equivalent.

Front, rear panels, main board, thermostat, cables, volt/amp meter.

Light programming:

Curbside Scene Lights on when Side Entry door opens.

Rear Scene Lights on when Rear doors open.

Back up, Rear Scene and Side Rearmost Scene Lights on with Reverse.

Curbside Scene Lights on when CS Compartment doors open.

Streetside Scene Lights on when SS Compartment doors open.

Forward Facing White Warning lights off in Park.

Page 5 of 12

Commodity Codes

• NAICS 621910Ambulance Services

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