How to bid on Groundwater Pre-filter and Carbon Filtration Services for CA DOT

What the Department of Transportation is buying

The Department of Transportation (DOT) is looking for a contractor to provide groundwater pre-filter and carbon filtration removal, replacement, and repair services. This work will be performed in Los Angeles County, California. This is an opportunity for businesses specializing in water filtration systems and related maintenance.

Key dates and what happens at the deadline

The deadline to submit your bid for this solicitation is September 08, 2026, at 5:00 PM ET. All responses must be submitted by this time. Late submissions will not be considered.

Who this opportunity suits

This opportunity is suitable for firms with expertise in water treatment, filtration systems, and environmental services. Companies that provide maintenance, repair, and installation of pre-filters and carbon filtration systems, particularly for groundwater applications, will find this relevant. The work falls under the transportation category due to the agency involved.

How to respond to this solicitation

To access the solicitation, you need to go to Cal eProcure, California's eProcurement portal. You can view the posting and its associated documents without an account. However, to submit your response, you will need a free Cal eProcure account. Follow the specific instructions provided within the posting to submit your bid before the deadline. The point of contact for this solicitation is JoAnna Nevarez.

Tips for preparing a competitive response

When preparing your bid, ensure you thoroughly understand the scope of work for removing, replacing, and repairing groundwater pre-filters and carbon filtration systems. Clearly detail your experience with similar projects and highlight your team's qualifications. Provide a comprehensive and competitive pricing structure.

Pay close attention to all instructions and requirements outlined in the solicitation documents. Double-check that all requested forms and information are included and accurately completed. Submitting a complete and well-organized response demonstrates professionalism and attention to detail, which can improve your chances of success.