# Seawalls Unlimited

Seawalls Unlimited is a marine contractor with an address in McHenry, IL, United States.

Residential and commercial seawall contractor serving Northern Illinois and Southern Wisconsin. Builds steel and stone seawalls, rip rap, outcropping and drainage solutions for lakes, rivers and ponds.

## Details

- Address: 2350 W State Route 120, McHenry, IL, 60051-4763, United States
- Website: [seawallsunlimited.com](<https://seawallsunlimited.com>)
- Source of the listing data: Found in Overture Maps Places (CDLA-Permissive-2.0); details checked on the business website https://seawallsunlimited.com on 2026-10-29.

## Questions

### Where is Seawalls Unlimited?

Seawalls Unlimited is at 2350 W State Route 120, McHenry, IL, 60051-4763, United States.

### How do I contact Seawalls Unlimited?

To contact Seawalls Unlimited, visit https://seawallsunlimited.com.

## Source

From [Business websites](https://seawallsunlimited.com), license Factual business contact data; website content remains with its rights holder., checked 2026-10-29.

Last updated October 29, 2026.

## Links

- This marine contractor on the [web page](<https://privatedock.fyi/us/il/mchenry/seawalls-unlimited>)
- [Seawalls and bulkheads in McHenry](<https://privatedock.fyi/us/il/mchenry/category/seawalls-bulkheads.md>)
- [More marine contractors in McHenry](<https://privatedock.fyi/us/il/mchenry.md>)