Bid guide

How to bid on Solar & Battery Energy Storage System for the City of Cedar Rapids

City of Cedar Rapids IACloses August 28, 2026

What the City of Cedar Rapids is buying

The City of Cedar Rapids is looking for proposals for a solar and battery energy storage system. This is an opportunity for businesses specializing in renewable energy solutions to work with a municipal government.

The solicitation number is RFP PUR0626-356, Addendum 2. This project aims to enhance the city's energy infrastructure with sustainable technology.

Key dates and what happens at the deadline

This solicitation was published on July 07, 2026. The deadline for submitting proposals is August 28, 2026, at 4:00 PM ET.

All responses must be submitted by this exact date and time. Late submissions are typically not accepted, so it is important to plan accordingly.

Who this opportunity suits

This opportunity is suitable for firms with expertise in solar power installation, battery energy storage systems, and integrated energy solutions. Businesses in the environmental and renewable energy categories are particularly relevant.

Vendors should have experience with similar projects and be capable of delivering comprehensive energy storage solutions.

How to respond to this solicitation

To access the full details and respond, you need to use the City of Cedar Rapids' IonWave procurement portal. You can view the public detail page for this bid without an account, which includes the notice, dates, and buyer contact information.

To download documents or submit your response, you will need to register for a free vendor account on the IonWave portal. Once registered, you can submit your proposal before the stated deadline.

Practical tips for preparing a competitive response

Carefully read all instructions and requirements outlined in the RFP document. Pay close attention to the scope of work, technical specifications, and any required certifications or qualifications.

Ensure your proposal clearly demonstrates your firm's experience with solar and battery storage systems. Highlight past projects that are similar in scale or complexity to what the City of Cedar Rapids is seeking. Double-check that all required forms and attachments are completed accurately and submitted by the deadline.

See the live bid — deadline, agency details, and how to respond

Dates and requirements can change via addenda; always verify on the bid page and at the original source before responding.

View this bid on BiddingSimple

This guide was prepared by BiddingSimple from the solicitation’s public posting. It is not official guidance from City of Cedar Rapids; the original posting controls.