If you are looking for a septic company in Merritt Island, you probably have one of two worries: something is wrong with your system, or you have heard about the 2030 septic law and want to know what it will cost you. We help with both. Tell us what is going on, and a licensed septic contractor in Merritt Island, FL will call you back, look at your property and give you a written quote.
Searching "septic installation near me" from the island turns up companies from all over Brevard. Our focus is narrower on purpose: septic work on Merritt Island only, from the north end near the refuge down to the south tip.
Septic services for Merritt Island homes
Every job on the island starts with the same question: what does your lot need, and what do the rules allow? From there, the work usually falls into one of these services.
- Septic system installation for new homes, additions and lots that never had a system.
- Septic tank replacement when an old tank is cracked, collapsing or simply worn out.
- Nitrogen-reducing septic upgrades to meet the July 1, 2030 deadline.
- Help with the Brevard septic upgrade grant, which can pay $6,000 to $20,000 toward an upgrade.
- Drain field repair and replacement for soggy yards and slow drains.
- Septic repair for broken lids, baffles, pipes, pumps and alarms.
- Septic inspections for home sales and peace of mind.
- Septic to sewer guidance if a sewer line may reach your street.
- Septic tank pumping and cleaning.
Not sure which one fits? Pick "Not sure" on the quote form. That is a normal answer, and the contractor will sort it out on the first visit.
Why septic work on Merritt Island is different
Merritt Island is a long strip of land between the Indian River and the Banana River. That location shapes almost every septic decision here.
The water table sits high. On much of the island, groundwater is close to the surface, and it rises after heavy summer rain. A drain field needs dry, unsaturated soil under it to treat wastewater. When the water is close, designers often have to raise the system so it sits far enough above the groundwater.
The soil is sandy. Sand drains fast. That sounds good, but it also means wastewater can reach groundwater, canals and the lagoon before nitrogen is removed. Nitrogen feeds algae blooms in the lagoon, which is why the state and county now push for nitrogen-reducing systems.
The rules are stricter here. Since 2018, Brevard County has banned new conventional septic tanks on Merritt Island, on the beachside and near the lagoon on the mainland. Then a 2023 state law, HB 1379, set a deadline for every existing system in the Indian River Lagoon Protection Program area. Merritt Island falls inside it.
The 2030 septic deadline in plain English
By July 1, 2030, homes and businesses in the lagoon protection area that use septic must do one of two things: connect to central sewer, or upgrade to an enhanced nutrient-reducing septic system that removes at least 65% of the nitrogen. Since January 1, 2024, any new system there must already be nitrogen-reducing when sewer is not available.
The good news is that you do not have to pay for this alone. Brevard County's Save Our Indian River Lagoon program offers grants of up to $20,000 per eligible parcel, with a $6,000 minimum approved in December 2025. You must apply and be approved before work starts. Our grant guide walks through it, and the cost guide explains what drives the price.
How it works
- Tell us about your property. Call or send the short form. Include your address so the contractor can check sewer and grant maps.
- Get a call back. A licensed contractor talks through the problem and sets a time to visit.
- Site evaluation. The contractor checks the lot, soil, water table and your current system.
- Permit. The contractor applies for the septic permit with the state permitting office for Brevard County.
- Install and inspection. The work is done, then inspected before it is covered.
- Grant paperwork. If you were approved for a county grant, the final paperwork is filed so the grant can be paid.
Do I need to upgrade my septic system?
Answer these quick questions. If you check the first two, the 2030 law very likely applies to you.
- My home is on Merritt Island (or elsewhere in the lagoon protection area).
- My home uses a septic tank, not city or county sewer.
- My system is a standard tank and drain field, not an approved nitrogen-reducing system.
- No sewer line is planned for my street, or I do not know.
- I plan to sell, renovate or add a bedroom before 2030.
Checked three or more? Start with a site visit now. Contractors and permit offices get busier as the deadline gets closer.
Our Merritt Island service area
We cover all of Merritt Island, including North Merritt Island, Courtenay, South Merritt Island and ZIP codes 32952, 32953 and 32954. See the full service area page for details.