Monroe County / Florida Keys Aqueduct Authority
Financial assistance for Monroe County property owners to connect to central wastewater systems and abandon septic systems. Provides up to $10,000 grant plus low-interest loan option for remaining connection costs to protect water quality in the Florida Keys.
Grant plus loan option covers most wastewater connection costs
Data last verified 2026-06-09. How we verify our data.
A grant-savvy contractor in Key Largo, FL can handle the paperwork, inspections, and timelines so your funding releases on schedule. Getting matched is free.
You will likely need a contractor to apply
Projects like this almost always need a licensed contractor, and many grants ask for a written estimate as part of your application. Lining up a contractor in Key Largo early keeps your application moving.
Get matched with a contractorEach program sets its own contractor rules. Check the official program page for exact requirements.
Deadline: Ongoing in areas with available sewer
Ask us. It is free, and a real person answers within a business day.
Email us about this programGrant-approved contractors understand the documentation, inspections, and timelines, so your funding releases on schedule.
Rebates and discounts that stack on top of any grant. Most are free to use.
This is just one of many grants, rebates, and free programs available. Stack them together to maximize your savings.
See All Programs